annotate main/IMAFencoder.c @ 677:bfd68cc71a25 imaf_enc

Merge from default branch, fix build
author Chris Cannam
date Thu, 05 Dec 2013 10:57:51 +0000
parents 767789a78984
children
rev   line source
Chris@634 1 //***********************************************************//
Chris@634 2 // Interactive Music Audio Format (IMAF) ENCODER //
Chris@634 3 // Version 2.0 //
Chris@634 4 // //
Chris@634 5 // Eugenio Oñate Hospital //
Chris@634 6 // Jesús Corral García & Costantino Taglialatela //
Chris@634 7 // //
Chris@634 8 // Copyright (c) 2013 Centre for Digital Music (C4DM) //
Chris@634 9 // Queen Mary University of London. All rights reserved. //
Chris@634 10 //***********************************************************//
Chris@634 11 // main.c //
Chris@634 12 //***********************************************************//
Chris@634 13
Chris@634 14 //File input/output
Chris@634 15 #include <stdio.h>
Chris@634 16 //Standard library: numeric conversion, memory allocation...
Chris@634 17 #include <stdlib.h>
Chris@634 18 //Operations with strings
Chris@634 19 #include <string.h>
Chris@634 20 //Get the creation time: clock
Chris@634 21 #include <time.h>
Chris@634 22 #include "IMAFencoder.h"
Chris@634 23 //Qt libraries
Chris@634 24 #include <QTextStream>
Chris@634 25 #include <QMessageBox>
Chris@634 26 #include <QByteArray>
Chris@634 27
Chris@634 28
Chris@634 29 /*Prototype*/
Chris@634 30 void filetypebx(FileTypeBox *ftyp);
Chris@634 31 int mdatbox(MediaDataBox *mdat, int, FILE *imf, FILE *song, FILE *text, int, int, u32);
Chris@634 32 void moovheaderbox(MovieBox *moov, int, int, int, int, int, int, int);
Chris@634 33 int trackstructure(MovieBox *moov, int, int, int, int,const char *name);
Chris@634 34 int samplecontainer(MovieBox *moov, int, int, const char *name);
Chris@634 35 int sampledescription(MovieBox *moov, int);
Chris@634 36 int presetcontainer(MovieBox *moov, int, int *vol_values, int type, int fade_in);
Chris@634 37 int rulescontainer(MovieBox *moov, int SelRuleType, int SelRule_PAR1, int SelRule_PAR2,
Chris@634 38 int MixRuleType, int MixRule_PAR1, int MixRule_PAR2, int MixRule_PAR3, int MixRule_PAR4);
Chris@636 39 void writemoovbox(MovieBox moov, int numtrack,int totaltracks, FILE *imf, FILE *text, bool HasTextFile);
Chris@634 40 int readTrack(MovieBox *moov, int,const char *name);
Chris@634 41
Chris@634 42 // Timed Text Functions
Chris@634 43 int trackstructure_text (MovieBox *moov, int numtrack, int clock, int durationTrack, int sizemdat,const char *textfile,FILE *text,int totaltracks);
Chris@634 44 int samplecontainer_text(MovieBox *moov, int numtrack, int sizemdat, const char *textfiles,int totaltracks);
Chris@634 45 int aux (FILE *text,int num,int num1,int num2,int num3,int *sal);
Chris@634 46 int getTextSize (FILE *text);
Chris@634 47 // Group and Preset functions
Chris@634 48 int groupcontainer(MovieBox *moov, int *group_tracks, int grp_vol, QString grp_name,
Chris@634 49 QString grp_description, int totaltracks);
Chris@634 50 void writepresets(MovieBox moov, int numtrack,int totaltracks, FILE *imf); // NOT YET USED
Chris@634 51
Chris@634 52 // MetaData and JPEG Image functions
Chris@634 53 int metacontainer (MetaBox *meta);
Chris@634 54 u32 getImageSize(const char *imag);
Chris@634 55 void insertImage (MetaBox *meta, FILE **imf, u32 imagesize, const char *imagedir);
Chris@634 56 void writemetabox(MetaBox meta, FILE *imf);
Chris@634 57
Chris@634 58 int bytereverse(int num);
Chris@634 59 int bytereverse16(int num);
Chris@634 60 int size_phrase[1000];//the total number of bytes in a phrase including modifiers
Chris@634 61 int phrases;//the number of phrases in the whole text
Chris@634 62
Chris@634 63
Chris@634 64 // Qt Widget for the "Exit Window"
Chris@634 65 class ExitWindow : public QWidget
Chris@634 66 {
Chris@634 67 public:
Chris@634 68 ExitWindow();
Chris@634 69 private:
Chris@634 70 QMessageBox *file_created;
Chris@634 71 };
Chris@634 72
Chris@634 73 ExitWindow::ExitWindow()
Chris@634 74 {
Chris@634 75 file_created = new QMessageBox();
Chris@634 76 file_created->setFixedSize(400,200); // doesn't seem to work
Chris@634 77 file_created->setWindowTitle("IM AF Encoder");
Chris@634 78 file_created->setText("IM AF file successfully created!");
Chris@634 79 file_created->show();
Chris@634 80 }
Chris@634 81
Chris@634 82 int mainIMAFencoder (int totaltracks, QString files_path[maxtracks],QString outimaf,
Chris@634 83 QString picturefile, QString textfile, int vol_values[maxtracks], bool HasImageFile,
Chris@636 84 bool HasTextFile, int SelRuleType, int SelRule_PAR1, int SelRule_PAR2,
Chris@634 85 int MixRuleType, int MixRule_PAR1, int MixRule_PAR2, int MixRule_PAR3, int MixRule_PAR4,
Chris@634 86 int group_tracks[maxtracks], int group_volume, QString group_name, QString group_description,
Chris@634 87 int pres_type, int fade_in)
Chris@634 88 {
Chris@634 89 //Variables
Chris@634 90 FileTypeBox ftyp;
Chris@634 91 MediaDataBox mdat;
Chris@634 92 MovieBox moov;
Chris@634 93 MetaBox meta;
Chris@634 94
Chris@634 95 //Media Data Box - Contains the audio
Chris@634 96 FILE *song; //MP3
Chris@634 97 u32 sizeTRAK = 0;
Chris@634 98 int numtr;
Chris@634 99 //Output File
Chris@634 100 FILE *imf; //IMA
Chris@634 101 int numtrack, sizemdat, durationTrack;
Chris@634 102 //Image
Chris@634 103 u32 imagesize;
Chris@634 104 QTextStream out (stdout);
Chris@634 105 //Timed-Text
Chris@634 106 FILE *text;
Chris@634 107 int sizetext;
Chris@634 108 const char *c_str1[8];//change this value to support more than 8 audio tracks
Chris@634 109 const char *c_str2;
Chris@634 110
Chris@634 111 //Groups, Presets, Rules and Metadata boxes sizes
Chris@634 112 u32 sizeGRCO, sizePRCO, sizeRUCO, sizeMETA;
Chris@634 113
Chris@634 114 /* Obtain current time as seconds elapsed since the Epoch. */
Chris@634 115 time_t clock = time(NULL);
Chris@634 116
Chris@634 117
Chris@634 118 //INPUT: Image
Chris@634 119 if (HasImageFile){
Chris@634 120 c_str2= picturefile.toStdString().c_str(); //convert QString to const char
Chris@634 121 imagesize = getImageSize(c_str2);//calculate the size of the jpeg
Chris@634 122 } else { //if there is no image, the size is 0
Chris@634 123 imagesize = 0;
Chris@634 124 }
Chris@634 125
Chris@634 126 //INPUT: Timed-Text
Chris@636 127 if (HasTextFile){
Chris@636 128 c_str2= textfile.toStdString().c_str(); //convert Qstring to const char
Chris@636 129 text = fopen(c_str2, "rb");
Chris@636 130 sizetext= getTextSize (text); //calculate the size of the text
Chris@636 131 }
Chris@636 132 else{
Chris@636 133 sizetext = 0;
Chris@636 134 }
Chris@634 135 //Create OUTPUT file (.ima)
Chris@634 136 imf = fopen (outimaf.toStdString().c_str(),"wb");
Chris@634 137
Chris@634 138 //Define the File Type Box
Chris@634 139 filetypebx(&ftyp);
Chris@634 140 fwrite(&ftyp, sizeof(FileTypeBox),1, imf);
Chris@634 141 //AUDIO
Chris@634 142 //Put the tracks in Media Data Box
Chris@634 143 for (numtr=0; numtr<totaltracks; numtr++) {
Chris@634 144 c_str1[numtr]= files_path[numtr].toStdString().c_str(); //convert Qstring to const char
Chris@634 145 song = fopen(c_str1[numtr], "rb");
Chris@634 146
Chris@634 147 //Extract the samples from the audio file and the text
Chris@634 148 sizemdat = mdatbox(&mdat, totaltracks, imf, song, text, numtr, sizetext, imagesize);//sizemdat is the size of one audio track
Chris@634 149
Chris@634 150 fclose(song); //Close the audio file
Chris@634 151 }//close for
Chris@634 152
Chris@634 153 //For each track write track information
Chris@634 154 durationTrack = (sizemdat*8)/128;
Chris@634 155
Chris@634 156 for (numtrack = 0; numtrack < totaltracks; numtrack++) {
Chris@634 157 c_str1[numtrack]= files_path[numtrack].toStdString().c_str(); //convert QString to const char
Chris@634 158 sizeTRAK = trackstructure(&moov, numtrack, clock, durationTrack,sizemdat,c_str1[numtrack])+ sizeTRAK;
Chris@634 159 }
Chris@634 160 //At this point, the variable sizeTRAK will be the sum of the size of the box ´trak´ in all the audio tracks.
Chris@634 161 //The size of the box trak of the text track will be added after.
Chris@634 162
Chris@634 163 if (HasImageFile){
Chris@634 164 //Meta
Chris@634 165 sizeMETA = metacontainer(&meta);
Chris@634 166
Chris@634 167 //Read the image from the JPEG file and write it in the IMAF file
Chris@634 168 c_str2= picturefile.toStdString().c_str(); //convert Qstring to const char
Chris@634 169 insertImage(&meta, &imf, imagesize,c_str2);
Chris@634 170 }
Chris@634 171
Chris@634 172 //Groups
Chris@634 173 sizeGRCO = groupcontainer(&moov, group_tracks, group_volume, group_name, group_description, totaltracks); //Creates the group, returns the size of the box
Chris@634 174
Chris@634 175 //Presets
Chris@634 176 sizePRCO = presetcontainer(&moov, totaltracks, vol_values, pres_type, fade_in); // Creates the preset, returns the size of the box.
Chris@634 177
Chris@634 178 //Rules
Chris@634 179 sizeRUCO = rulescontainer(&moov, SelRuleType, SelRule_PAR1, SelRule_PAR2,
Chris@634 180 MixRuleType, MixRule_PAR1, MixRule_PAR2, MixRule_PAR3, MixRule_PAR4); // Creates the rules, returns the size of the box.
Chris@634 181
Chris@634 182 //Text track
Chris@636 183 if (HasTextFile){
Chris@636 184 c_str2= textfile.toStdString().c_str(); //convert Qstring to const char
Chris@636 185 sizeTRAK = trackstructure_text (&moov, numtrack, clock, durationTrack, sizemdat, c_str2, text, totaltracks) + sizeTRAK;
Chris@636 186 }
Chris@634 187 //Movie Header - Overall declarations
Chris@634 188 moovheaderbox(&moov, clock, sizeTRAK, sizePRCO, totaltracks, durationTrack, sizeRUCO, sizeGRCO); // -> enter sizeGRCO instead of 0
Chris@634 189
Chris@634 190 //Writes the movie box into the file
Chris@636 191 writemoovbox(moov, numtrack, totaltracks, imf, text, HasTextFile);
Chris@634 192
Chris@634 193 //Writes the meta box into the IMAF file
Chris@634 194 if (HasImageFile){
Chris@634 195 writemetabox(meta,imf);
Chris@634 196 }
Chris@634 197
Chris@634 198 //Close Files and show exit dialog window
Chris@634 199 fclose(imf);
Chris@634 200 fclose (text);
Chris@634 201 ExitWindow *window = new ExitWindow();
Chris@634 202 }
Chris@634 203
Chris@634 204
Chris@634 205
Chris@634 206 void filetypebx(FileTypeBox *ftyp){
Chris@634 207 int swap;
Chris@634 208
Chris@634 209 swap = bytereverse(24);// 24 is the size of the box "ftyp"
Chris@634 210 ftyp->size = swap;
Chris@634 211 swap = bytereverse('ftyp');
Chris@634 212 ftyp->type = swap;
Chris@634 213 swap = bytereverse('im02'); // Conformance point 3 (see ISO/IEC 23000-12:2010/FDAM 1:2011(E))
Chris@634 214 ftyp->major_brand = swap;
Chris@634 215 ftyp->minor_version = 0;
Chris@634 216 swap = bytereverse('im02'); // Conformance point 3 (see ISO/IEC 23000-12:2010/FDAM 1:2011(E))
Chris@634 217 ftyp->compatible_brands[0] = swap;
Chris@634 218 swap = bytereverse('isom');
Chris@634 219 ftyp->compatible_brands[1] = swap;
Chris@634 220 }
Chris@634 221
Chris@634 222 int mdatbox(MediaDataBox *mdat, int totaltracks, FILE *imf, FILE *song, FILE *text, int numtr, int sizetext, u32 imagesize){
Chris@634 223
Chris@634 224 int d=0, cnt=0, j, find = 0, sizestring = 0, i = 0,cnt2=0,highlight_end_time=0;
Chris@634 225 int dat = 0, dat1 = 0, dat2 = 0, dat3 = 0,k=0;
Chris@634 226 u32 size = 0, swap, sizeMDAT = 0;
Chris@634 227 unsigned char c1=0,c2=0,numwords=0,initposition[3000],endposition[3000];
Chris@634 228
Chris@634 229 //Positionate the pointer at the end of the file to know the size of it
Chris@634 230 fseek(song, 0, SEEK_END);
Chris@634 231 size = ftell(song);
Chris@634 232 //Positionate the pointer at first
Chris@634 233 fseek(song, 0, SEEK_SET);
Chris@634 234
Chris@634 235 initposition[0]=0; // this array saves the position of the first letter of a word in a phrase
Chris@634 236 phrases=0;// this variable saves the number of phrases in the whole text
Chris@634 237
Chris@634 238 //Find the header of the first frame (the beginning), when find it d=1 and jump out the loop.
Chris@634 239 // The header is 32 bytes. We find in groups of 8 bytes
Chris@634 240 // Contemplate all possible options of headers
Chris@634 241 while (d == 0) {
Chris@634 242 find = 0;
Chris@634 243 fread(&dat, sizeof(unsigned char), 1, song);
Chris@634 244 cnt++;
Chris@634 245
Chris@634 246 if (dat == 0xFF) {
Chris@634 247 cnt++; // cnt : stores the position of the pointer.
Chris@634 248 fread(&dat1, sizeof(unsigned char), 1, song);
Chris@634 249 cnt++;
Chris@634 250 fread(&dat2, sizeof(unsigned char), 1, song);
Chris@634 251 cnt++;
Chris@634 252 fread(&dat3, sizeof(unsigned char), 1, song);
Chris@634 253 if (dat1 == 0xFB && dat2 == 146 && dat3 == 64 ) {
Chris@634 254 find = 1; // find: if the header is found
Chris@634 255 d=1; // d: jump out the loop
Chris@634 256 }
Chris@634 257 if (dat1 == 0xFB && dat2 == 146 && dat3 == 96 ) {
Chris@634 258 d=1;
Chris@634 259 find = 1;
Chris@634 260 }
Chris@634 261 if (dat1 == 0xFB && dat2 == 144 && dat3 == 64 ) {
Chris@634 262 find = 1;
Chris@634 263 d=1;
Chris@634 264 }
Chris@634 265 if (dat1 == 0xFB && dat2 == 144 && dat3 == 96 ) {
Chris@634 266 find = 1;
Chris@634 267 d=1;
Chris@634 268 }
Chris@634 269 if (dat1 == 0xFB && dat2 == 146 && dat3 == 100 ) {
Chris@634 270 d=1;
Chris@634 271 find = 1;
Chris@634 272 }
Chris@634 273 if (dat1 == 0xFB && dat2 == 144 && dat3 == 100 ) {
Chris@634 274 find = 1;
Chris@634 275 d=1;
Chris@634 276 }
Chris@634 277 if (dat1 == 0xFA && dat2 == 146 && dat3 == 64 ) {
Chris@634 278 find = 1;
Chris@634 279 d=1;
Chris@634 280 }
Chris@634 281 if (dat1 == 0xFA && dat2 == 146 && dat3 == 96 ) {
Chris@634 282 d=1;
Chris@634 283 find = 1;
Chris@634 284 }
Chris@634 285 if (dat1 == 0xFA && dat2 == 144 && dat3 == 64 ) {
Chris@634 286 find = 1;
Chris@634 287 d=1;
Chris@634 288 }
Chris@634 289 if (dat1 == 0xFA && dat2 == 144 && dat3 == 96 ) {
Chris@634 290 find = 1;
Chris@634 291 d=1;
Chris@634 292 }
Chris@634 293 if (dat1 == 0xFA && dat2 == 146 && dat3 == 100 ) {
Chris@634 294 d=1;
Chris@634 295 find = 1;
Chris@634 296 }
Chris@634 297 if (dat1 == 0xFA && dat2 == 144 && dat3 == 100 ) {
Chris@634 298 find = 1;
Chris@634 299 d=1;
Chris@634 300 }
Chris@634 301 if (find == 0) {
Chris@634 302 fseek(song, -3, SEEK_CUR); // if 3 last bytes in the header are not correct
Chris@634 303 cnt = cnt - 3;
Chris@634 304 }
Chris@634 305 } // close if
Chris@634 306 if (cnt == size) { //if we have readen all the bytes in the audio file
Chris@634 307 d = 1;
Chris@634 308 }
Chris@634 309 }//close while
Chris@634 310 size = size - (cnt - 4); // Calculate the size of the samples. size = pos. end of file - pos. first header.
Chris@634 311 if (numtr == 0) { //if it is the first audio track the code writes the mdat size
Chris@634 312 sizeMDAT = size*totaltracks + 8 + sizetext + imagesize; // size of the whole media box -> INCLUDING IMAGE and TEXT SIZE.The text size does not include modifiers
Chris@634 313 swap = bytereverse(sizeMDAT);
Chris@634 314 fwrite(&swap, sizeof(u32), 1, imf);
Chris@634 315 swap = bytereverse('mdat');
Chris@634 316 mdat->type = swap;
Chris@634 317 fwrite(&mdat->type, sizeof(u32), 1, imf);
Chris@634 318 }
Chris@634 319 fseek(song, cnt - 4, SEEK_SET);
Chris@634 320 for (j=0; j<size; j++) { //read all the samples of one track and writes them in the IM AF file
Chris@634 321 fread(&mdat->data, sizeof(char), 1, song);
Chris@634 322 fwrite(&mdat->data, sizeof(char), 1, imf);
Chris@634 323 }
Chris@634 324
Chris@634 325 // copy the text in the 3gp to the ima and add the text modifiers
Chris@636 326 if (sizetext !=0){
Chris@634 327 cnt=0;// the total number of bytes of the whole text including modifiers
Chris@634 328 fseek(text,0,SEEK_CUR);
Chris@634 329 sizestring=0;//number of bytes of a phrase (without modifiers)
Chris@634 330 initposition[0]=0;// this array saves the initial position of a word
Chris@634 331 if(numtr==totaltracks-1){ // writes the text after the samples of all the audio tracks
Chris@634 332 j=0;cnt=0;
Chris@634 333 while(j<sizetext){ //this loop reads the whole text
Chris@634 334 cnt2=0;//the total number of bytes of a phrase including the modifiers
Chris@634 335 fread(&c1,sizeof(char),1,text);
Chris@634 336 fread(&c2,sizeof(char),1,text);
Chris@634 337 fwrite(&c1,sizeof(char),1,imf);//two bytes of sizestring
Chris@634 338 fwrite(&c2,sizeof(char),1,imf);
Chris@634 339 sizestring = (c1<<8) | (c2);//sizestring is the size of one phrase contained in 3gp
Chris@634 340 j=j+2;
Chris@634 341 cnt=cnt+2;
Chris@634 342 cnt2=cnt2+2;
Chris@634 343 phrases++;//the number of phrases in the whole text
Chris@634 344 numwords=0;// the number of words in a phrase
Chris@634 345 initposition[0]=0;//this array saves the first position of a word in a phrase
Chris@634 346 endposition[0]=0;// this array saves the last position of a word in a phrase
Chris@634 347 k=0;//the index for endposition array and initposition array
Chris@634 348 for(i=0;i< sizestring;i++){
Chris@634 349 fread(&mdat->data,sizeof(char),1,text);
Chris@634 350 fwrite(&mdat->data,sizeof(char),1,imf);
Chris@634 351 j++;
Chris@634 352 cnt=cnt+1;
Chris@634 353 cnt2=cnt2+1;
Chris@634 354 if(mdat->data==0x20){ //a blank space separates two words. 0x20 = blank space
Chris@634 355
Chris@634 356 numwords++;
Chris@634 357 endposition[k]=i;
Chris@634 358 initposition[k+1]=i+1;
Chris@634 359 k++;
Chris@634 360 }
Chris@634 361
Chris@634 362
Chris@634 363 } //close for
Chris@634 364 endposition[k]=sizestring-1;//saves the last position of the last word in a phrase
Chris@634 365 numwords++;
Chris@634 366
Chris@634 367
Chris@634 368 mdat->data=0x00;
Chris@634 369 fwrite(&mdat->data,sizeof(char),1,imf);//hclr size
Chris@634 370 fwrite(&mdat->data,sizeof(char),1,imf);//hclr size
Chris@634 371 fwrite(&mdat->data,sizeof(char),1,imf);//hclr size
Chris@634 372 mdat->data=0x0C;
Chris@634 373 fwrite(&mdat->data,sizeof(char),1,imf); //hclr size
Chris@634 374 fwrite("h",sizeof(char),1,imf);
Chris@634 375 fwrite("c",sizeof(char),1,imf);
Chris@634 376 fwrite("l",sizeof(char),1,imf);
Chris@634 377 fwrite("r",sizeof(char),1,imf);
Chris@634 378 mdat->data=0xFF;
Chris@634 379 fwrite(&mdat->data,sizeof(char),1,imf);//highlight color rgba
Chris@634 380 mdat->data=0x62;
Chris@634 381 fwrite(&mdat->data,sizeof(char),1,imf);//highlight color rgba
Chris@634 382 mdat->data=0x04;
Chris@634 383 fwrite(&mdat->data,sizeof(char),1,imf);//highlight color rgba
Chris@634 384 mdat->data=0xFF;
Chris@634 385 fwrite(&mdat->data,sizeof(char),1,imf);//highlight color rgba
Chris@634 386 mdat->data=0x00;
Chris@634 387 fwrite(&mdat->data,sizeof(char),1,imf); //krok size
Chris@634 388 mdat->data=0x00;
Chris@634 389 fwrite(&mdat->data,sizeof(char),1,imf);//krok size
Chris@634 390 mdat->data=0x00;
Chris@634 391 fwrite(&mdat->data,sizeof(char),1,imf);//krok size
Chris@634 392 mdat->data=14+(8*numwords);
Chris@634 393 fwrite(&mdat->data,sizeof(char),1,imf); //krok size
Chris@634 394 fwrite("k",sizeof(char),1,imf);
Chris@634 395 fwrite("r",sizeof(char),1,imf);
Chris@634 396 fwrite("o",sizeof(char),1,imf);
Chris@634 397 fwrite("k",sizeof(char),1,imf);
Chris@634 398 mdat->data=0x00;
Chris@634 399 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-start-time
Chris@634 400 mdat->data=0x00;
Chris@634 401 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-start-time
Chris@634 402 mdat->data=0x00;
Chris@634 403 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-start-time
Chris@634 404 mdat->data=0x00;
Chris@634 405 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-start-time
Chris@634 406 mdat->data=0x00;
Chris@634 407 fwrite(&mdat->data,sizeof(char),1,imf);//entry-count
Chris@634 408 mdat->data=numwords;
Chris@634 409 fwrite(&mdat->data,sizeof(char),1,imf);//entry-count
Chris@634 410
Chris@634 411 for(i=0;i<numwords;i++){
Chris@634 412
Chris@634 413 mdat->data=0x00;
Chris@634 414 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-end-time
Chris@634 415 mdat->data=0x00;
Chris@634 416 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-end-time
Chris@634 417
Chris@634 418
Chris@634 419 if(i==numwords-1){ //if it is the last word in a phrase we put this value
Chris@634 420 mdat->data=0xFF;
Chris@634 421 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-end-time
Chris@634 422 mdat->data=0xFF;
Chris@634 423 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-end-time
Chris@634 424
Chris@634 425 }
Chris@634 426
Chris@634 427 else{ //if it is not the last word in a phrase
Chris@634 428
Chris@634 429 highlight_end_time = (i+1)*(11/numwords);//change the value '11' in order to increase o decrease the speed of highlight
Chris@634 430 mdat->data= highlight_end_time;
Chris@634 431 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-end-time
Chris@634 432 mdat->data=0xFF;
Chris@634 433 fwrite(&mdat->data,sizeof(char),1,imf);//highlight-end-time
Chris@634 434
Chris@634 435
Chris@634 436 }
Chris@634 437
Chris@634 438 mdat->data=0x00;
Chris@634 439 fwrite(&mdat->data,sizeof(char),1,imf);//startcharoffset
Chris@634 440 mdat->data=initposition[i];
Chris@634 441 fwrite(&mdat->data,sizeof(char),1,imf);//startcharoffset
Chris@634 442 mdat->data=0x00;
Chris@634 443 fwrite(&mdat->data,sizeof(char),1,imf);//endcharoffset
Chris@634 444 mdat->data=endposition[i]+1;
Chris@634 445 fwrite(&mdat->data,sizeof(char),1,imf);//endcharoffset
Chris@634 446
Chris@634 447 }//close for
Chris@634 448
Chris@634 449 cnt=cnt+26+(numwords*8);//cnt is the number of bytes of the whole text including modifiers
Chris@634 450 cnt2=cnt2+26+(numwords*8); //cnt2 is the number of bytes of a phrase including the modifiers
Chris@634 451
Chris@634 452 size_phrase[phrases-1]=cnt2 ;
Chris@634 453
Chris@634 454 } //close while
Chris@634 455
Chris@634 456 sizeMDAT = size*totaltracks + 8 + cnt + imagesize; // size value must include image and text sizes
Chris@634 457 swap = bytereverse(sizeMDAT);
Chris@634 458 fseek(imf,-(sizeMDAT-imagesize),SEEK_CUR); //overwrittes sizeMDAT with the total size (Image is yet to be written in the file at this point)
Chris@634 459 fwrite(&swap, sizeof(u32), 1, imf);
Chris@634 460 fseek(imf,(sizeMDAT-imagesize)-4,SEEK_CUR); // (Image is yet to be written in the file at this point)
Chris@634 461 } // close if (numtr==totaltracks-1)
Chris@636 462 }//close if sizetext
Chris@634 463 fclose(song);
Chris@634 464
Chris@634 465 return size;
Chris@634 466 }
Chris@634 467
Chris@634 468 int samplecontainer(MovieBox *moov, int numtrack, int sizemdat, const char *name){
Chris@634 469
Chris@634 470 u32 sizeSTSD, sizeSTSZ, swap, num_samples, dat=0;
Chris@634 471 u32 sizetime, sizeSTTS; //Time to Sample Box
Chris@634 472 u32 sizeSTSC = 28; //Sample to Chunck
Chris@634 473 u32 sizeSTCO = 20; //Chunck offset
Chris@634 474 u32 sizeSTBL; //Sample Table Box //
Chris@634 475
Chris@634 476 //Sample Description Box//
Chris@634 477 sizeSTSD = sampledescription(moov, numtrack);
Chris@634 478
Chris@634 479 //Sample size box//
Chris@634 480 swap = bytereverse('stsz');
Chris@634 481 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 482 SampleSizeBox.type = swap;
Chris@634 483 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 484 SampleSizeBox.version = 0;
Chris@634 485 //Read Track: Frame size and Decoder Times
Chris@634 486 num_samples = readTrack(moov, numtrack, name);
Chris@634 487 sizeSTSZ = num_samples*4 + 20;
Chris@634 488 swap = bytereverse(sizeSTSZ);
Chris@634 489 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 490 SampleSizeBox.size = swap;
Chris@634 491
Chris@634 492 //Time To Sample Box//
Chris@634 493 sizetime = bytereverse(moov->TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 494 SampleTableBox.TimeToSampleBox.entry_count);
Chris@634 495 sizeSTTS = 16 + sizetime*4*2;
Chris@634 496 swap = bytereverse(sizeSTTS);
Chris@634 497 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 498 TimeToSampleBox.size = swap;
Chris@634 499 swap = bytereverse('stts');
Chris@634 500 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 501 TimeToSampleBox.type = swap;
Chris@634 502 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 503 TimeToSampleBox.version = 0;
Chris@634 504
Chris@634 505 //Sample To Chunk//
Chris@634 506 swap = bytereverse(sizeSTSC);
Chris@634 507 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 508 SampleToChunk.size = swap;
Chris@634 509 swap = bytereverse('stsc');
Chris@634 510 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 511 SampleToChunk.type = swap;
Chris@634 512 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 513 SampleToChunk.version = 0;
Chris@634 514 swap = bytereverse(1);
Chris@634 515 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 516 SampleToChunk.entry_count = swap;
Chris@634 517 swap = bytereverse(1);
Chris@634 518 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 519 SampleToChunk.first_chunk = swap;
Chris@634 520 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 521 SampleToChunk.samples_per_chunk = moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleSizeBox.sample_count;
Chris@634 522 swap = bytereverse(1);
Chris@634 523 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 524 SampleToChunk.sample_description_index = swap;
Chris@634 525
Chris@634 526 //Chunk Offset Box//
Chris@634 527 swap = bytereverse(sizeSTCO);
Chris@634 528 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 529 ChunkOffsetBox.size = swap;
Chris@634 530 swap = bytereverse('stco');
Chris@634 531 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 532 ChunkOffsetBox.type = swap;
Chris@634 533 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 534 ChunkOffsetBox.version = 0;
Chris@634 535 swap = bytereverse(1);
Chris@634 536 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 537 ChunkOffsetBox.entry_count = swap;
Chris@634 538 dat = 32 + sizemdat*numtrack;
Chris@634 539 swap = bytereverse(dat);
Chris@634 540 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 541 ChunkOffsetBox.chunk_offset[numtrack] = swap;
Chris@634 542
Chris@634 543 //Sample Table Box //
Chris@634 544 sizeSTBL = 8 + sizeSTSD + sizeSTSZ + sizeSTSC + sizeSTCO + sizeSTTS;
Chris@634 545 swap = bytereverse(sizeSTBL);
Chris@634 546 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.size = swap;
Chris@634 547 swap = bytereverse('stbl');
Chris@634 548 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.type =swap;
Chris@634 549
Chris@634 550 return sizeSTBL;
Chris@634 551 }
Chris@634 552
Chris@634 553 int sampledescription(MovieBox *moov, int numtrack){
Chris@634 554
Chris@634 555 u32 swap, sizeESD = 35;
Chris@634 556
Chris@634 557 u32 sizeMP4a; //Audio Sample Entry//
Chris@634 558 u32 sizeSTSD; //Sample description box //
Chris@634 559
Chris@634 560
Chris@634 561 swap = bytereverse(sizeESD);
Chris@634 562 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 563 SampleDescriptionBox.AudioSampleEntry.ESbox.size = swap;
Chris@634 564 swap = bytereverse('esds');
Chris@634 565 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 566 SampleDescriptionBox.AudioSampleEntry.ESbox.type = swap;
Chris@634 567 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 568 SampleDescriptionBox.AudioSampleEntry.ESbox.version = 0;
Chris@634 569
Chris@634 570 //ES Descriptor//
Chris@634 571 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 572 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.tag = 3;
Chris@634 573 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 574 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.length = 21;
Chris@634 575 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 576 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.ES_ID = 0;
Chris@634 577 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 578 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.mix = 0;
Chris@634 579
Chris@634 580 //Decoder config descriptor//
Chris@634 581 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 582 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 583 DecoderConfigDescriptor.tag = 4;
Chris@634 584 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 585 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 586 DecoderConfigDescriptor.length = 13;
Chris@634 587 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 588 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 589 DecoderConfigDescriptor.objectProfileInd = 0x6B;
Chris@634 590 swap = bytereverse(0x150036B0);
Chris@634 591 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 592 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 593 DecoderConfigDescriptor.mix = swap;
Chris@634 594 swap = bytereverse(128);
Chris@634 595 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 596 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 597 DecoderConfigDescriptor.maxBitRate = swap;
Chris@634 598 swap = bytereverse(128);
Chris@634 599 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 600 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 601 DecoderConfigDescriptor.avgBitrate = swap;
Chris@634 602
Chris@634 603 //SLConfig Descriptor//
Chris@634 604 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 605 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 606 SLConfigDescriptor.tag = 6;
Chris@634 607 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 608 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 609 SLConfigDescriptor.length = 1;
Chris@634 610 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 611 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.
Chris@634 612 SLConfigDescriptor.predifined = 2;
Chris@634 613
Chris@634 614 //Audio Sample Entry//
Chris@634 615 sizeMP4a = 36 + sizeESD;
Chris@634 616 swap = bytereverse(sizeMP4a);
Chris@634 617 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 618 SampleDescriptionBox.AudioSampleEntry.size = swap;
Chris@634 619 swap = bytereverse('mp4a');
Chris@634 620 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 621 SampleDescriptionBox.AudioSampleEntry.type =swap;
Chris@634 622 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 623 SampleDescriptionBox.AudioSampleEntry.reserved[0] = 0;
Chris@634 624 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 625 SampleDescriptionBox.AudioSampleEntry.reserved[1] = 0;
Chris@634 626 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 627 SampleDescriptionBox.AudioSampleEntry.reserved[2] = 0;
Chris@634 628 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 629 SampleDescriptionBox.AudioSampleEntry.reserved[3] = 0;
Chris@634 630 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 631 SampleDescriptionBox.AudioSampleEntry.reserved[4] = 0;
Chris@634 632 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 633 SampleDescriptionBox.AudioSampleEntry.reserved[5] = 0;
Chris@634 634 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 635 SampleDescriptionBox.AudioSampleEntry.data_reference_index = bytereverse16(1);
Chris@634 636 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 637 SampleDescriptionBox.AudioSampleEntry.reserved2[0] = 0;
Chris@634 638 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 639 SampleDescriptionBox.AudioSampleEntry.reserved2[1] = 0;
Chris@634 640 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 641 SampleDescriptionBox.AudioSampleEntry.channelcount = 512;
Chris@634 642 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 643 SampleDescriptionBox.AudioSampleEntry.samplesize = 4096; // 16 bits
Chris@634 644 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 645 SampleDescriptionBox.AudioSampleEntry.reserved3 = 0;
Chris@634 646 swap = 44100 << 16;
Chris@634 647 swap = bytereverse(swap);
Chris@634 648 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 649 SampleDescriptionBox.AudioSampleEntry.samplerate = swap;
Chris@634 650
Chris@634 651 //Sample description box //
Chris@634 652 sizeSTSD = 16 + sizeMP4a;
Chris@634 653 swap = bytereverse(sizeSTSD);
Chris@634 654 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 655 SampleDescriptionBox.size = swap;
Chris@634 656 swap = bytereverse('stsd');
Chris@634 657 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 658 SampleDescriptionBox.type = swap;
Chris@634 659 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 660 SampleDescriptionBox.version = 0;
Chris@634 661 swap = bytereverse(1);
Chris@634 662 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 663 SampleDescriptionBox.entry_count = swap;
Chris@634 664
Chris@634 665 return sizeSTSD;
Chris@634 666 }
Chris@634 667
Chris@634 668 int readTrack (MovieBox *moov, int numtrack,const char *name){
Chris@634 669
Chris@634 670 int t=0,k=1, l =0;
Chris@634 671
Chris@634 672 FILE *song;
Chris@634 673 int d=0, cnt = 0, i=0, j=0, cnt2 = 0, find = 0, swap, num_entr = 0;
Chris@634 674 int dat = 0, dat1 = 0, dat2 = 0, dat3 = 0, num_frame = 0, end =0, pos = 0;
Chris@634 675 u32 size[9000];
Chris@634 676
Chris@634 677 //Open the audio file with the name introduced by the user
Chris@634 678 song = fopen (name,"rb");
Chris@634 679 if (song == NULL) {
Chris@634 680 printf("Error opening input file\n");
Chris@634 681 system("pause");
Chris@634 682 exit(1);
Chris@634 683 }
Chris@634 684 //Calculate the size of the track
Chris@634 685 fseek(song, 0, SEEK_END);
Chris@634 686 end = ftell(song);
Chris@634 687 fseek(song, 0, SEEK_SET);
Chris@634 688 d=0, i=0;
Chris@634 689 //Search for each frame one by one, and extratcs the information
Chris@634 690 while (d == 0) {
Chris@634 691 find = 0;
Chris@634 692 fread(&dat, sizeof(unsigned char), 1, song);
Chris@634 693 cnt++;
Chris@634 694
Chris@634 695 if (dat == 0xFF) {
Chris@634 696 cnt++;
Chris@634 697 fread(&dat1, sizeof(unsigned char), 1, song);
Chris@634 698 cnt++;
Chris@634 699 fread(&dat2, sizeof(unsigned char), 1, song);
Chris@634 700 cnt++;
Chris@634 701 fread(&dat3, sizeof(unsigned char), 1, song);
Chris@634 702 if (dat1 == 0xFB && dat2 == 146 && dat3 == 64 ) {
Chris@634 703 pos = cnt - 4; //Pos of the beginning of the frame
Chris@634 704 size[num_frame] = pos - cnt2; //Size of one frame
Chris@634 705 cnt2 = pos; //Pos of the next frame
Chris@634 706 find = 1;
Chris@634 707 num_frame ++; //Number of frames
Chris@634 708 }
Chris@634 709 if (dat1 == 0xFB && dat2 == 146 && dat3 == 96 ) {
Chris@634 710 pos = cnt - 4;
Chris@634 711 size[num_frame] = pos - cnt2;
Chris@634 712 cnt2 = pos;
Chris@634 713 find = 1;
Chris@634 714 num_frame ++;
Chris@634 715 }
Chris@634 716 if (dat1 == 0xFB && dat2 == 144 && dat3 == 64 ) {
Chris@634 717 pos = cnt - 4;
Chris@634 718 size[num_frame] = pos - cnt2;
Chris@634 719 cnt2 = pos;
Chris@634 720 find = 1;
Chris@634 721 num_frame ++;
Chris@634 722 }
Chris@634 723 if (dat1 == 0xFB && dat2 == 144 && dat3 == 96 ) {
Chris@634 724 pos = cnt - 4;
Chris@634 725 size[num_frame] = pos - cnt2;
Chris@634 726 cnt2 = pos;
Chris@634 727 find = 1;
Chris@634 728 num_frame ++;
Chris@634 729 }
Chris@634 730 if (dat1 == 0xFB && dat2 == 146 && dat3 == 100 ) {
Chris@634 731 pos = cnt - 4;
Chris@634 732 size[num_frame] = pos - cnt2;
Chris@634 733 cnt2 = pos;
Chris@634 734 find = 1;
Chris@634 735 num_frame ++;
Chris@634 736 }
Chris@634 737 if (dat1 == 0xFB && dat2 == 144 && dat3 == 100 ) {
Chris@634 738 pos = cnt - 4;
Chris@634 739 size[num_frame] = pos - cnt2;
Chris@634 740 cnt2 = pos;
Chris@634 741 find = 1;
Chris@634 742 num_frame ++;
Chris@634 743 }
Chris@634 744 if (dat1 == 0xFA && dat2 == 146 && dat3 == 64 ) {
Chris@634 745 pos = cnt - 4;
Chris@634 746 size[num_frame] = pos - cnt2;
Chris@634 747 cnt2 = pos;
Chris@634 748 find = 1;
Chris@634 749 num_frame ++;
Chris@634 750 }
Chris@634 751 if (dat1 == 0xFA && dat2 == 146 && dat3 == 96 ) {
Chris@634 752 pos = cnt - 4;
Chris@634 753 size[num_frame] = pos - cnt2;
Chris@634 754 cnt2 = pos;
Chris@634 755 find = 1;
Chris@634 756 num_frame ++;
Chris@634 757 }
Chris@634 758 if (dat1 == 0xFA && dat2 == 144 && dat3 == 64 ) {
Chris@634 759 pos = cnt - 4;
Chris@634 760 size[num_frame] = pos - cnt2;
Chris@634 761 cnt2 = pos;
Chris@634 762 find = 1;
Chris@634 763 num_frame ++;
Chris@634 764 }
Chris@634 765 if (dat1 == 0xFA && dat2 == 144 && dat3 == 96 ) {
Chris@634 766 pos = cnt - 4;
Chris@634 767 size[num_frame] = pos - cnt2;
Chris@634 768 cnt2 = pos;
Chris@634 769 find = 1;
Chris@634 770 num_frame ++;
Chris@634 771 }
Chris@634 772 if (dat1 == 0xFA && dat2 == 146 && dat3 == 100 ) {
Chris@634 773 pos = cnt - 4;
Chris@634 774 size[num_frame] = pos - cnt2;
Chris@634 775 cnt2 = pos;
Chris@634 776 find = 1;
Chris@634 777 num_frame ++;
Chris@634 778 }
Chris@634 779 if (dat1 == 0xFA && dat2 == 144 && dat3 == 100 ) {
Chris@634 780 pos = cnt - 4;
Chris@634 781 size[num_frame] = pos - cnt2;
Chris@634 782 cnt2 = pos;
Chris@634 783 find = 1;
Chris@634 784 num_frame ++;
Chris@634 785 }
Chris@634 786 if (find == 0) { //In case it does not find the header.
Chris@634 787 //It keeps reading next data without jump any position
Chris@634 788 fseek(song, -3, SEEK_CUR);
Chris@634 789 cnt = cnt - 3;
Chris@634 790 }
Chris@634 791 }
Chris@634 792
Chris@634 793 if (cnt == end) {
Chris@634 794 pos = cnt;
Chris@634 795 size[num_frame] = pos - cnt2;
Chris@634 796 d = 1;
Chris@634 797 }
Chris@634 798 }
Chris@634 799
Chris@634 800 //Save Samples size//
Chris@634 801 swap = bytereverse(num_frame);
Chris@634 802 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 803 SampleSizeBox.sample_count = swap;
Chris@634 804 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 805 SampleSizeBox.sample_size = 0;
Chris@634 806
Chris@634 807 for (i=0; i< num_frame; i++) {
Chris@634 808 swap = bytereverse(size[i+1]);
Chris@634 809 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 810 SampleSizeBox.entry_size[i] = swap;
Chris@634 811 }
Chris@634 812
Chris@634 813 //Save Decoding Times//
Chris@634 814 //Writes manually the duration of each frame.
Chris@634 815 //Follows the following structure:
Chris@634 816 // 7 frames of 26 ms
Chris@634 817 // 1 frame of 27 ms
Chris@634 818 // ...
Chris@634 819 // And each 13 rows it writes
Chris@634 820 // 8 frames of 26 ms
Chris@634 821 // 1 frame of 27 ms
Chris@634 822 //It is done for adjusting the different durations of each frame.
Chris@634 823 // as they vary between 26.125 ms and 26.075 ms
Chris@634 824
Chris@634 825 swap = bytereverse(1);
Chris@634 826 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 827 TimeToSampleBox.sample_count[0] = swap;
Chris@634 828 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 829 TimeToSampleBox.sample_delta[0] =0;
Chris@634 830 // int t=0,k=1, l =0;
Chris@634 831 num_entr = 1;
Chris@634 832 j = 0;
Chris@634 833 for (i = 1; i< num_frame; i++) {
Chris@634 834 if (j == 8 && l == 0) {
Chris@634 835 swap = bytereverse(7);
Chris@634 836 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 837 TimeToSampleBox.sample_count[num_entr] = swap;
Chris@634 838 swap = bytereverse(26);
Chris@634 839 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 840 TimeToSampleBox.sample_delta[num_entr] =swap;
Chris@634 841 num_entr ++;
Chris@634 842
Chris@634 843 swap = bytereverse(1);
Chris@634 844 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 845 TimeToSampleBox.sample_count[num_entr] = swap;
Chris@634 846 swap = bytereverse(27);
Chris@634 847 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 848 TimeToSampleBox.sample_delta[num_entr] =swap;
Chris@634 849 num_entr++;
Chris@634 850 j=0;
Chris@634 851 dat = i;
Chris@634 852 if (k == 6 && t == 0) {
Chris@634 853 l = 1;
Chris@634 854 t = 1;
Chris@634 855 k = 1;
Chris@634 856 }
Chris@634 857 if (k == 6 && t ==1) {
Chris@634 858 l = 1;
Chris@634 859 k = 1;
Chris@634 860 }
Chris@634 861 k++;
Chris@634 862 }
Chris@634 863
Chris@634 864 if (j == 9 && l == 1) {
Chris@634 865
Chris@634 866 swap = bytereverse(8);
Chris@634 867 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 868 TimeToSampleBox.sample_count[num_entr] = swap;
Chris@634 869 swap = bytereverse(26);
Chris@634 870 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 871 TimeToSampleBox.sample_delta[num_entr] =swap;
Chris@634 872 num_entr ++;
Chris@634 873
Chris@634 874 swap = bytereverse(1);
Chris@634 875 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 876 TimeToSampleBox.sample_count[num_entr] = swap;
Chris@634 877 swap = bytereverse(27);
Chris@634 878 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 879 TimeToSampleBox.sample_delta[num_entr] =swap;
Chris@634 880 num_entr++;
Chris@634 881 j=0;
Chris@634 882 dat = i;
Chris@634 883 l = 0;
Chris@634 884 }
Chris@634 885 j++;
Chris@634 886 }
Chris@634 887
Chris@634 888 dat = num_frame - dat;
Chris@634 889
Chris@634 890 swap = bytereverse(dat);
Chris@634 891 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 892 TimeToSampleBox.sample_count[num_entr] = swap;
Chris@634 893 swap = bytereverse(26);
Chris@634 894 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 895 TimeToSampleBox.sample_delta[num_entr] =swap;
Chris@634 896 num_entr++;
Chris@634 897 swap = bytereverse(num_entr);
Chris@634 898 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 899 TimeToSampleBox.entry_count = swap;
Chris@634 900
Chris@634 901 fclose(song);
Chris@634 902 return num_frame;
Chris@634 903
Chris@634 904 }
Chris@634 905
Chris@634 906 int trackstructure (MovieBox *moov, int numtrack, int clock,
Chris@634 907 int durationTrack, int sizemdat,const char *name){
Chris@634 908 int swap;
Chris@634 909
Chris@634 910 int sizeSTBL; //Sample Table Box
Chris@634 911 u32 sizeURL; //Data Entry Url Box
Chris@634 912 u32 sizeDREF; //Data Reference
Chris@634 913 u32 sizeSMHD; //Sound Header Box
Chris@634 914 u32 sizeDINF; //Data information Box
Chris@634 915 u32 sizeMINF; //Media Information Box//
Chris@634 916 u32 sizeHDLR; //Handler Box//
Chris@634 917 u32 sizeMDHD; //Media Header Box//
Chris@634 918 u32 sizeMDIA; //Media Box//
Chris@634 919 u32 sizeTKHD; //Track Header//
Chris@634 920 u32 sizeTRAK; //Track container
Chris@634 921
Chris@634 922 //Sample Table Box
Chris@634 923 sizeSTBL = 0;
Chris@634 924 sizeSTBL = samplecontainer(moov, numtrack,sizemdat, name);
Chris@634 925
Chris@634 926 //Data Entry Url Box
Chris@634 927 sizeURL = 12;
Chris@634 928 swap = bytereverse(sizeURL);
Chris@634 929 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 930 DataReferenceBox.DataEntryUrlBox.size = swap;
Chris@634 931 swap = bytereverse('url ');
Chris@634 932 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 933 DataReferenceBox.DataEntryUrlBox.type = swap;
Chris@634 934 swap = bytereverse(1);
Chris@634 935 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 936 DataReferenceBox.DataEntryUrlBox.flags = swap; // =1 Track in same file as movie atom.
Chris@634 937
Chris@634 938 //Data Reference
Chris@634 939 sizeDREF = sizeURL+ 16;
Chris@634 940 swap = bytereverse(sizeDREF);
Chris@634 941 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 942 DataReferenceBox.size = swap;
Chris@634 943 swap = bytereverse('dref');
Chris@634 944 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 945 DataReferenceBox.type = swap;
Chris@634 946 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 947 DataReferenceBox.flags = 0;
Chris@634 948 swap = bytereverse(1);
Chris@634 949 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 950 DataReferenceBox.entry_count = swap;
Chris@634 951
Chris@634 952 //Data information Box//
Chris@634 953 sizeDINF = sizeDREF + 8;
Chris@634 954 swap = bytereverse(sizeDINF);
Chris@634 955 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.size = swap;
Chris@634 956 swap = bytereverse('dinf');
Chris@634 957 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.type = swap;
Chris@634 958
Chris@634 959 //Sound Header Box //
Chris@634 960 sizeSMHD = 16;
Chris@634 961 swap = bytereverse(sizeSMHD);
Chris@634 962 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox.size = swap;
Chris@634 963 swap = bytereverse('smhd');
Chris@634 964 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox.type = swap;
Chris@634 965 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox.version = 0;
Chris@634 966 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox.balance = 0;
Chris@634 967 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox.reserved = 0;
Chris@634 968
Chris@634 969 //Media Information Box//
Chris@634 970 sizeMINF = sizeDINF + sizeSMHD + sizeSTBL + 8;
Chris@634 971 swap = bytereverse(sizeMINF);
Chris@634 972 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.size = swap;
Chris@634 973 swap = bytereverse('minf');
Chris@634 974 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.type = swap;
Chris@634 975
Chris@634 976 //Handler Box//
Chris@634 977 sizeHDLR = 37;
Chris@634 978 swap = bytereverse(sizeHDLR);
Chris@634 979 moov->TrackBox[numtrack].MediaBox.HandlerBox.size = swap;
Chris@634 980 swap = bytereverse('hdlr');
Chris@634 981 moov->TrackBox[numtrack].MediaBox.HandlerBox.type = swap;
Chris@634 982 moov->TrackBox[numtrack].MediaBox.HandlerBox.version = 0;
Chris@634 983 moov->TrackBox[numtrack].MediaBox.HandlerBox.pre_defined = 0;
Chris@634 984 swap = bytereverse('soun');
Chris@634 985 moov->TrackBox[numtrack].MediaBox.HandlerBox.handler_type = swap;
Chris@634 986 moov->TrackBox[numtrack].MediaBox.HandlerBox.reserved[0] = 0;
Chris@634 987 moov->TrackBox[numtrack].MediaBox.HandlerBox.reserved[1] = 0;
Chris@634 988 moov->TrackBox[numtrack].MediaBox.HandlerBox.reserved[2] = 0;
Chris@634 989 //swap = bytereverse('soun');
Chris@634 990 //moov->TrackBox[numtrack].MediaBox.HandlerBox.data = swap;
Chris@634 991 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[0] = 's';
Chris@634 992 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[1] = 'o';
Chris@634 993 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[2] = 'u';
Chris@634 994 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[3] = 'n';
Chris@634 995 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[4] = '\0';
Chris@634 996
Chris@634 997 //Media Header Box//
Chris@634 998 sizeMDHD = 32;
Chris@634 999 swap = bytereverse(sizeMDHD);
Chris@634 1000 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.size = swap;
Chris@634 1001 swap = bytereverse('mdhd');
Chris@634 1002 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.type = swap;
Chris@634 1003 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.version = 0;
Chris@634 1004 swap = bytereverse(clock);
Chris@634 1005 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.creation_time = swap;
Chris@634 1006 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.modification_time = swap;
Chris@634 1007 swap = bytereverse(1000);
Chris@634 1008 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.timescale = swap;
Chris@634 1009 swap = bytereverse(durationTrack);
Chris@634 1010 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.duration = swap;
Chris@634 1011 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.language = 0xC455;
Chris@634 1012 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.pre_defined = 0;
Chris@634 1013
Chris@634 1014 //Media Box//
Chris@634 1015 sizeMDIA = sizeMDHD + sizeHDLR + sizeMINF + 8;
Chris@634 1016 swap = bytereverse(sizeMDIA);
Chris@634 1017 moov->TrackBox[numtrack].MediaBox.size = swap;
Chris@634 1018 swap = bytereverse('mdia');
Chris@634 1019 moov->TrackBox[numtrack].MediaBox.type = swap;
Chris@634 1020
Chris@634 1021 //Track Header//
Chris@634 1022 sizeTKHD = 92;
Chris@634 1023 swap = bytereverse (sizeTKHD);
Chris@634 1024 moov->TrackBox[numtrack].TrackHeaderBox.size = swap;
Chris@634 1025 swap = bytereverse ('tkhd');
Chris@634 1026 moov->TrackBox[numtrack].TrackHeaderBox.type = swap ;
Chris@634 1027 swap = bytereverse (0x00000006);
Chris@634 1028 moov->TrackBox[numtrack].TrackHeaderBox.version = swap;
Chris@634 1029 swap = bytereverse (clock);
Chris@634 1030 moov->TrackBox[numtrack].TrackHeaderBox.creation_time = swap;
Chris@634 1031 moov->TrackBox[numtrack].TrackHeaderBox.modification_time = swap;
Chris@634 1032 swap = bytereverse (numtrack+1);
Chris@634 1033 moov->TrackBox[numtrack].TrackHeaderBox.track_ID = swap; //From 0x00000001 - 0x7FFFFFFF (dec 2147483647)
Chris@634 1034 moov->TrackBox[numtrack].TrackHeaderBox.reserved = 0;
Chris@634 1035 swap = bytereverse (durationTrack);
Chris@634 1036 moov->TrackBox[numtrack].TrackHeaderBox.duration = swap;
Chris@634 1037 moov->TrackBox[numtrack].TrackHeaderBox.reserved2[0] = 0;
Chris@634 1038 moov->TrackBox[numtrack].TrackHeaderBox.reserved2[1] = 0;
Chris@634 1039 moov->TrackBox[numtrack].TrackHeaderBox.layer = 0;
Chris@634 1040 moov->TrackBox[numtrack].TrackHeaderBox.alternate_group = 0;
Chris@634 1041 moov->TrackBox[numtrack].TrackHeaderBox.volume = 0x1;
Chris@634 1042 moov->TrackBox[numtrack].TrackHeaderBox.reserved3 = 0;
Chris@634 1043 swap = bytereverse (0x00010000);
Chris@634 1044 moov->TrackBox[numtrack].TrackHeaderBox.matrix[0] = swap;
Chris@634 1045 moov->TrackBox[numtrack].TrackHeaderBox.matrix[1] = 0;
Chris@634 1046 moov->TrackBox[numtrack].TrackHeaderBox.matrix[2] = 0;
Chris@634 1047 moov->TrackBox[numtrack].TrackHeaderBox.matrix[3] = 0;
Chris@634 1048 moov->TrackBox[numtrack].TrackHeaderBox.matrix[4] = swap;
Chris@634 1049 moov->TrackBox[numtrack].TrackHeaderBox.matrix[5] = 0;
Chris@634 1050 moov->TrackBox[numtrack].TrackHeaderBox.matrix[6] = 0;
Chris@634 1051 moov->TrackBox[numtrack].TrackHeaderBox.matrix[7] = 0;
Chris@634 1052 swap = bytereverse(0x40000000);
Chris@634 1053 moov->TrackBox[numtrack].TrackHeaderBox.matrix[8] = swap;
Chris@634 1054 moov->TrackBox[numtrack].TrackHeaderBox.width = 0; //just for video
Chris@634 1055 moov->TrackBox[numtrack].TrackHeaderBox.height = 0; //just for video
Chris@634 1056
Chris@634 1057 //Track container
Chris@634 1058 sizeTRAK = sizeTKHD + sizeMDIA + 8;
Chris@634 1059 swap = bytereverse (sizeTRAK); // Size of one track
Chris@634 1060 moov->TrackBox[numtrack].size = swap;
Chris@634 1061 swap = bytereverse ('trak');
Chris@634 1062 moov->TrackBox[numtrack].type = swap;
Chris@634 1063 return sizeTRAK;
Chris@634 1064
Chris@634 1065 }
Chris@634 1066
Chris@634 1067 int groupcontainer(MovieBox *moov, int *group_tracks, int grp_vol, QString grp_name,
Chris@634 1068 QString grp_description, int totaltracks) {
Chris@634 1069
Chris@634 1070 int i, j, k, numgroups, sizeCont;
Chris@634 1071 int numel = 0;
Chris@634 1072 int sizeBox = 0;
Chris@634 1073 int tempsize = 0;
Chris@634 1074 int active, activenum, addsize;
Chris@634 1075
Chris@634 1076 // ADDED FOR SV
Chris@634 1077 for (j=0; j<totaltracks; j++){
Chris@634 1078 if (group_tracks[j]==1){
Chris@634 1079 numel++;
Chris@634 1080 }
Chris@634 1081 }
Chris@634 1082
Chris@634 1083 if (numel==0){
Chris@634 1084 numgroups = 0;
Chris@634 1085 }else{
Chris@634 1086 numgroups = 1;
Chris@634 1087 }
Chris@634 1088 //
Chris@634 1089
Chris@634 1090 moov->GroupContainerBox.num_groups = bytereverse16(numgroups);
Chris@634 1091
Chris@634 1092 for (i=0; i<numgroups; i++){
Chris@634 1093 addsize = 0;
Chris@634 1094 tempsize = 0;
Chris@634 1095 moov->GroupContainerBox.GroupBox[i].group_ID = bytereverse(2147483649+i+1); // group_ID shall be represented from 0x80000000 to 0xFFFFFFFF
Chris@634 1096 strcpy(moov->GroupContainerBox.GroupBox[i].group_name, grp_name.toStdString().c_str());
Chris@634 1097 strcpy(moov->GroupContainerBox.GroupBox[i].group_description, grp_description.toStdString().c_str());
Chris@634 1098
Chris@634 1099 // numel = 0; // uncomment for more than one group and remove initial "for" with numel
Chris@634 1100 k = 0;
Chris@634 1101 for (j=0; j<totaltracks; j++){
Chris@634 1102 if (group_tracks[j]==1){
Chris@634 1103 moov->GroupContainerBox.GroupBox[i].groupElemId[k].element_ID = bytereverse(j+1);
Chris@634 1104 // numel++; // uncomment for more than one group and remove initial "for" with numel
Chris@634 1105 addsize += 4;
Chris@634 1106 k++;
Chris@634 1107 }
Chris@634 1108 }
Chris@634 1109 moov->GroupContainerBox.GroupBox[i].num_elements = bytereverse16(numel);
Chris@634 1110
Chris@634 1111 // printf("Choose the activation mode: ");
Chris@634 1112 // printf("Activation mode\n");
Chris@634 1113 // printf(" - Switch on the MINIMUN number of elements (0, if no Min/Max rule) [0]\n");
Chris@634 1114 // printf(" - Switch on the MAXIMUM number of elements (All tracks, if no Min/Max rule) [1]\n");
Chris@634 1115 // printf(" - Switch on the defined number of elements (ONLY IF there is Min/Max rule) [2]\n");
Chris@634 1116 // scanf("%d",&active);
Chris@634 1117 // fflush(stdin);
Chris@634 1118
Chris@634 1119 active = 1; // ADDED FOR SV, All tracks enabled
Chris@634 1120
Chris@634 1121 moov->GroupContainerBox.GroupBox[i].group_activation_mode = active;
Chris@634 1122 activenum = 0;
Chris@634 1123 moov->GroupContainerBox.GroupBox[i].group_activation_elements_number = activenum;
Chris@634 1124 if (active==2){
Chris@634 1125 printf("Activation elements number: ");
Chris@634 1126 scanf("%d",&activenum);
Chris@634 1127 moov->GroupContainerBox.GroupBox[i].group_activation_elements_number = bytereverse16(activenum);
Chris@634 1128 addsize += 2;
Chris@634 1129 }
Chris@634 1130
Chris@634 1131 moov->GroupContainerBox.GroupBox[i].group_reference_volume = bytereverse16(grp_vol*256/100); // define 8.8 fixed point
Chris@634 1132
Chris@634 1133 tempsize = 75 + addsize; // ---> before was 66 + addsize;
Chris@634 1134 moov->GroupContainerBox.GroupBox[i].size = bytereverse(tempsize);
Chris@634 1135 moov->GroupContainerBox.GroupBox[i].type = bytereverse('grup');
Chris@634 1136 moov->GroupContainerBox.GroupBox[i].version = bytereverse(0x02); // flags = Display enable, Edit disable
Chris@634 1137
Chris@634 1138 sizeBox += tempsize;
Chris@634 1139
Chris@634 1140 } // close for (numgroups)
Chris@634 1141
Chris@634 1142 sizeCont = sizeBox + 10;
Chris@634 1143
Chris@634 1144 moov->GroupContainerBox.size = bytereverse(sizeCont);
Chris@634 1145 moov->GroupContainerBox.type = bytereverse('grco');
Chris@634 1146
Chris@634 1147 return sizeCont;
Chris@634 1148 }
Chris@634 1149
Chris@634 1150 int presetcontainer(MovieBox *moov, int totaltracks, int *vol_values, int prestype, int fade_in){
Chris@634 1151
Chris@634 1152 int temp, i, j, k, m, t, vol;
Chris@634 1153 int numpres, eq;
Chris@634 1154 //char name[50];
Chris@634 1155 u32 sizePRST = 0;
Chris@634 1156 u32 sizePRCO = 0;
Chris@634 1157 u32 sizeEQ;
Chris@634 1158 u32 addsize = 0;
Chris@634 1159 int updates = 0;
Chris@634 1160
Chris@634 1161 numpres = 1; // ADDED FOR SV
Chris@634 1162
Chris@634 1163 //Preset Box//
Chris@634 1164 for (i=0; i<numpres; i++) {
Chris@634 1165 // printf("\nPRESET LIST:\n");
Chris@634 1166 // printf(" - Static track volume [0]\n");
Chris@634 1167 // printf(" - Static object volume [1]\n");
Chris@634 1168 // printf(" - Dynamic track volume [2]\n");
Chris@634 1169 // printf(" - Dynamic object volume [3]\n");
Chris@634 1170 // printf(" - Dynamic track approximated volume [4]\n");
Chris@634 1171 // printf(" - Dynamic object approximated volume [5]\n");
Chris@634 1172 // printf(" - Static track volume with Equalization [6]\n"); // count preset_type from 8
Chris@634 1173 // printf(" - Static object volume with Equalization [7]\n");
Chris@634 1174 // printf(" - Dynamic track volume with Equalization [8]\n");
Chris@634 1175 // printf(" - Dynamic object volume with Equalization [9]\n");
Chris@634 1176 // printf(" - Dynamic track approximated with Equalization [10]\n");
Chris@634 1177 // printf(" - Dynamic object approximated with Equalization [11]\n");
Chris@634 1178 // printf("\nPlease make your choice: ");
Chris@634 1179 // scanf("%d", &prestype);
Chris@634 1180 // fflush(stdin);
Chris@634 1181
Chris@634 1182 //PresetBOX
Chris@634 1183 // Box size specified in respective case
Chris@634 1184 moov->PresetContainerBox.PresetBox[i].type = bytereverse('prst');
Chris@634 1185 moov->PresetContainerBox.PresetBox[i].flags = bytereverse(0x02); // Display Enable Edit Disable
Chris@634 1186 moov->PresetContainerBox.PresetBox[i].preset_ID = i+1;
Chris@634 1187 moov->PresetContainerBox.PresetBox[i].num_preset_elements = totaltracks; // All the tracks are involved in the preset
Chris@634 1188 for (j=0; j<totaltracks; j++) {
Chris@634 1189 moov->PresetContainerBox.PresetBox[i].presElemId[j].preset_element_ID = bytereverse(j+1);
Chris@634 1190 }
Chris@634 1191 moov->PresetContainerBox.PresetBox[i].preset_global_volume = 100;
Chris@634 1192
Chris@634 1193 // prestype = 0; // ADDED FOR SV
Chris@634 1194
Chris@634 1195 switch (prestype) {
Chris@634 1196 case 0: moov->PresetContainerBox.PresetBox[i].preset_type = 0;
Chris@634 1197 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Static track volume preset");
Chris@634 1198
Chris@634 1199 for (j=0; j<totaltracks; j++) {
Chris@634 1200 vol = vol_values[j]*2;
Chris@634 1201 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].preset_volume_element = vol/2; //*0.02
Chris@634 1202 }
Chris@634 1203
Chris@634 1204 addsize = totaltracks;
Chris@634 1205 break;
Chris@634 1206 case 1: moov->PresetContainerBox.PresetBox[i].preset_type = 1;
Chris@634 1207 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Static object volume preset");
Chris@634 1208
Chris@634 1209 for (j=0; j<totaltracks; j++) {
Chris@634 1210 moov->PresetContainerBox.PresetBox[i].StaticObjectVolume.InputCH[j].num_input_channel = num_ch;
Chris@634 1211 }
Chris@634 1212 moov->PresetContainerBox.PresetBox[i].StaticObjectVolume.output_channel_type = 1; // STEREO (2 output channels)
Chris@634 1213 for (j=0; j<totaltracks; j++){
Chris@634 1214 for (k=0; k<num_ch; k++){
Chris@634 1215 for (m=0; m<num_ch; m++){
Chris@634 1216 moov->PresetContainerBox.PresetBox[i].StaticObjectVolume.presElVol[j].
Chris@634 1217 Input[k].Output[m].preset_volume_element = (100-(20*m))/2; // INPUT BY USER
Chris@634 1218 }
Chris@634 1219 }
Chris@634 1220 }
Chris@634 1221
Chris@634 1222 addsize = totaltracks + 1+ totaltracks*num_ch*num_ch;
Chris@634 1223 break;
Chris@634 1224 case 2: moov->PresetContainerBox.PresetBox[i].preset_type = 2;
Chris@634 1225 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic track volume preset");
Chris@634 1226
Chris@634 1227 updates = 2; // volume changes
Chris@634 1228 moov->PresetContainerBox.PresetBox[i].DynamicTrackVolume.num_updates = bytereverse16(updates);
Chris@634 1229 for (j=0; j<updates; j++){ // INPUT BY USER
Chris@634 1230 moov->PresetContainerBox.PresetBox[i].DynamicTrackVolume.
Chris@634 1231 DynamicChange[j].updated_sample_number = bytereverse16(100+(j*100)); // *0.026 = time in seconds
Chris@634 1232 for (k=0; k<totaltracks; k++){
Chris@634 1233 moov->PresetContainerBox.PresetBox[i].DynamicTrackVolume.
Chris@634 1234 DynamicChange[j].presVolumElem[k].preset_volume_element = (50*j)/2; // INPUT BY USER
Chris@634 1235 }
Chris@634 1236 }
Chris@634 1237
Chris@634 1238 addsize = 2 + updates*(2 + totaltracks);
Chris@634 1239 break;
Chris@634 1240 case 3: moov->PresetContainerBox.PresetBox[i].preset_type = 3;
Chris@634 1241 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic object volume preset");
Chris@634 1242
Chris@634 1243 updates = 2; // volume changes
Chris@634 1244 moov->PresetContainerBox.PresetBox[i].DynamicObjectVolume.num_updates = bytereverse16(updates); // INPUT BY USER (maybe...)
Chris@634 1245 for (j=0; j<totaltracks; j++) {
Chris@634 1246 moov->PresetContainerBox.PresetBox[i].DynamicObjectVolume.InputCH[j].num_input_channel = 2;
Chris@634 1247 }
Chris@634 1248 moov->PresetContainerBox.PresetBox[i].DynamicObjectVolume.output_channel_type = 1; // STEREO (2 output channels)
Chris@634 1249 for (j=0; j<updates; j++){ // INPUT BY USER
Chris@634 1250 moov->PresetContainerBox.PresetBox[i].DynamicObjectVolume.
Chris@634 1251 DynamicChange[j].updated_sample_number = bytereverse16(0+(j*500)); // *0.026 = time in seconds
Chris@634 1252 for (k=0; k<totaltracks; k++){
Chris@634 1253 for (m=0; m<num_ch; m++){
Chris@634 1254 for (t=0; t<num_ch; t++){
Chris@634 1255 moov->PresetContainerBox.PresetBox[i].DynamicObjectVolume.DynamicChange[j].
Chris@634 1256 presElVol[k].Input[m].Output[t].preset_volume_element = (25*(j+1)); // INPUT BY USER
Chris@634 1257 }
Chris@634 1258 }
Chris@634 1259 }
Chris@634 1260 }
Chris@634 1261
Chris@634 1262 addsize = 2 + totaltracks + 1 + updates*(2 + totaltracks*num_ch*num_ch);
Chris@634 1263 break;
Chris@634 1264 case 4: moov->PresetContainerBox.PresetBox[i].preset_type = 4;
Chris@634 1265 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic track approximated volume");
Chris@634 1266
Chris@634 1267 updates = 2; // volume changes
Chris@634 1268 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.num_updates = bytereverse16(updates);
Chris@634 1269 for (j=0; j<updates; j++){
Chris@634 1270 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1271 DynamicChange[j].start_sample_number = bytereverse16(100); // *0.026 = time in seconds - INPUT BY USER
Chris@634 1272 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1273 DynamicChange[j].duration_update = bytereverse16(500); // *0.026 = time in seconds -INPUT BY USER
Chris@634 1274 for (k=0; k<totaltracks; k++){
Chris@634 1275 if (fade_in){
Chris@634 1276 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[j].
Chris@634 1277 presElVol[k].end_preset_volume_element = (50*j); // Fade IN
Chris@634 1278 } else {
Chris@634 1279 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[j].
Chris@634 1280 presElVol[k].end_preset_volume_element = (100-(100*j))/2; // Fade OUT
Chris@634 1281 }
Chris@634 1282 }
Chris@634 1283 }
Chris@634 1284
Chris@634 1285 /* // some code for test
Chris@634 1286 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[2].start_sample_number = bytereverse16(1100);
Chris@634 1287 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[2].duration_update = bytereverse16(250);
Chris@634 1288 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[2].presElVol[0].end_preset_volume_element = 50;
Chris@634 1289 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[2].presElVol[1].end_preset_volume_element = 50;
Chris@634 1290 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[3].start_sample_number = bytereverse16(1100);
Chris@634 1291 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[3].duration_update = bytereverse16(250);
Chris@634 1292 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[3].presElVol[0].end_preset_volume_element = 1;
Chris@634 1293 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[3].presElVol[1].end_preset_volume_element = 1;
Chris@634 1294 */
Chris@634 1295
Chris@634 1296 addsize = 2 + updates*(2 + 2 + totaltracks);
Chris@634 1297 break;
Chris@634 1298 case 5: moov->PresetContainerBox.PresetBox[i].preset_type = 5; // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1299 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic object approximated volume");
Chris@634 1300
Chris@634 1301 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1302
Chris@634 1303 updates = 2; // volume changes
Chris@634 1304 moov->PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.num_updates = bytereverse16(updates);
Chris@634 1305 for (j=0; j<totaltracks; j++) {
Chris@634 1306 moov->PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.InputCH[j].num_input_channel = 2;
Chris@634 1307 }
Chris@634 1308 moov->PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.output_channel_type = 1; // STEREO (2 output channels)
Chris@634 1309 for (j=0; j<updates; j++){
Chris@634 1310 moov->PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.
Chris@634 1311 DynamicChange[j].start_sample_number = bytereverse16(100); // *0.026 = time in seconds - INPUT BY USER
Chris@634 1312 moov->PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.
Chris@634 1313 DynamicChange[j].duration_update = bytereverse16(250); // *0.026 = time in seconds - INPUT BY USER
Chris@634 1314 for (k=0; k<totaltracks; k++){
Chris@634 1315 for (m=0; m<num_ch; m++){
Chris@634 1316 for (t=0; t<num_ch; t++){
Chris@634 1317 moov->PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.DynamicChange[j].
Chris@634 1318 presElVol[k].Input[m].Output[t].preset_volume_element = (100*j)/2; // INPUT BY USER
Chris@634 1319 }
Chris@634 1320 }
Chris@634 1321 }
Chris@634 1322 }
Chris@634 1323
Chris@634 1324 addsize = 2 + totaltracks + 1 + updates*( 2 + 2 + totaltracks*num_ch*num_ch);
Chris@634 1325 break;
Chris@634 1326 case 6: moov->PresetContainerBox.PresetBox[i].preset_type = 8;
Chris@634 1327 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Static track volume with Equalization");
Chris@634 1328
Chris@634 1329 eq = 0; addsize = 0;
Chris@634 1330 for (j=0; j<totaltracks; j++) {
Chris@634 1331 //printf("Enter volume for %s : ",namet[j].title);
Chris@634 1332 scanf("%d",&vol);
Chris@634 1333 fflush(stdin);
Chris@634 1334 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].preset_volume_element = vol/2; //*0.02
Chris@634 1335
Chris@634 1336 // Equalization
Chris@634 1337 printf("EQ Filter on this element? [1] Yes - [0] No : ");
Chris@634 1338 scanf("%d",&eq);
Chris@634 1339 fflush(stdin);
Chris@634 1340
Chris@634 1341 if (eq == 1){
Chris@634 1342 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.num_eq_filters = 1;
Chris@634 1343 for (k=0; k<moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.num_eq_filters; k++){
Chris@634 1344 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.Filter[k].filter_type = 4; // HPF
Chris@634 1345 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.Filter[k].
Chris@634 1346 filter_reference_frequency = bytereverse16(5000); // 10kHz
Chris@634 1347 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.Filter[k].filter_gain = -10;
Chris@634 1348 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.Filter[k].filter_bandwidth = 4;
Chris@634 1349 addsize += 5;
Chris@634 1350 } //close for
Chris@634 1351 }else{
Chris@634 1352 moov->PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.num_eq_filters = 0;
Chris@634 1353 } //close if/else
Chris@634 1354 } //close for
Chris@634 1355
Chris@634 1356 addsize += totaltracks + totaltracks; //add preset_volume and num_eq_filters size
Chris@634 1357 break;
Chris@634 1358 case 7: moov->PresetContainerBox.PresetBox[i].preset_type = 9; // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1359 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Static object volume with Equalization");
Chris@634 1360 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1361 break;
Chris@634 1362 case 8: moov->PresetContainerBox.PresetBox[i].preset_type = 10; // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1363 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic track volume with Equalization");
Chris@634 1364 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1365 break;
Chris@634 1366 case 9: moov->PresetContainerBox.PresetBox[i].preset_type = 11; // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1367 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic object volume with Equalization");
Chris@634 1368 break;
Chris@634 1369 case 10: moov->PresetContainerBox.PresetBox[i].preset_type = 12; // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1370 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic track approximated with Equalization");
Chris@634 1371 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1372
Chris@634 1373 eq = 0; addsize = 0;
Chris@634 1374 updates = 2; // volume changes
Chris@634 1375 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.num_updates = bytereverse16(updates);
Chris@634 1376 for (j=0; j<updates; j++){
Chris@634 1377 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1378 DynamicChange[j].start_sample_number = bytereverse16(100); // *0.026 = time in seconds - INPUT BY USER
Chris@634 1379 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1380 DynamicChange[j].duration_update = bytereverse16(500); // *0.026 = time in seconds -INPUT BY USER
Chris@634 1381 for (k=0; k<totaltracks; k++){
Chris@634 1382 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[j].
Chris@634 1383 presElVol[k].end_preset_volume_element = (50*j); // Fade IN, change in (100-(100*j))/2 for Fade OUT -INPUT BY USER
Chris@634 1384
Chris@634 1385 // Equalization
Chris@634 1386 //printf("EQ Filter on %s ? [1] Yes - [0] No : ",namet[k].title);
Chris@634 1387 scanf("%d",&eq);
Chris@634 1388 fflush(stdin);
Chris@634 1389
Chris@634 1390 if (eq == 1){
Chris@634 1391 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1392 DynamicChange[j].presElVol[k].EQ.num_eq_filters = 1;
Chris@634 1393 for (t=0; t<moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1394 DynamicChange[j].presElVol[k].EQ.num_eq_filters; t++){
Chris@634 1395 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1396 DynamicChange[j].presElVol[k].EQ.Filter[t].filter_type = 4; // HPF
Chris@634 1397 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1398 DynamicChange[j].presElVol[k].EQ.Filter[t].filter_reference_frequency = bytereverse16(5000); // 10kHz
Chris@634 1399 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1400 DynamicChange[j].presElVol[k].EQ.Filter[t].end_filter_gain = -10;
Chris@634 1401 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1402 DynamicChange[j].presElVol[k].EQ.Filter[t].filter_bandwidth = 4;
Chris@634 1403 addsize += 5;
Chris@634 1404 } //close for
Chris@634 1405 }else{
Chris@634 1406 moov->PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1407 DynamicChange[j].presElVol[k].EQ.num_eq_filters = 0;
Chris@634 1408 } //close if/else
Chris@634 1409 } //close for (k)
Chris@634 1410 } //close for (j)
Chris@634 1411
Chris@634 1412 addsize += 2 + updates*(2 + 2 + totaltracks*(1+1));
Chris@634 1413 break;
Chris@634 1414 case 11: moov->PresetContainerBox.PresetBox[i].preset_type = 13; // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1415 strcpy(moov->PresetContainerBox.PresetBox[i].preset_name, "Dynamic object approximated with Equalization");
Chris@634 1416 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1417 break;
Chris@634 1418 default: printf("ERROR in PRESET CONTAINER");
Chris@634 1419 system("pause");
Chris@634 1420 exit(1);
Chris@634 1421 break;
Chris@634 1422
Chris@634 1423 } //close switch
Chris@634 1424
Chris@634 1425 temp = 16 + 50 + 4*totaltracks + addsize; // size PresetBox[i]
Chris@634 1426 moov->PresetContainerBox.PresetBox[i].size = bytereverse(temp);
Chris@634 1427
Chris@634 1428 sizePRST += temp; // size of all Preset Boxes
Chris@634 1429
Chris@634 1430 } //close for
Chris@634 1431
Chris@634 1432 //Preset Container//
Chris@634 1433 sizePRCO += sizePRST + 10;
Chris@634 1434 moov->PresetContainerBox.size = bytereverse(sizePRCO);
Chris@634 1435 moov->PresetContainerBox.type = bytereverse('prco');
Chris@634 1436 moov->PresetContainerBox.default_preset_ID = 1; // Indicates initial preset activated.
Chris@634 1437 moov->PresetContainerBox.num_preset = numpres;
Chris@634 1438
Chris@634 1439 return sizePRCO;
Chris@634 1440
Chris@634 1441 } //close function
Chris@634 1442
Chris@634 1443 int rulescontainer(MovieBox *moov, int SelRuleType, int SelRule_PAR1, int SelRule_PAR2,
Chris@634 1444 int MixRuleType, int MixRule_PAR1, int MixRule_PAR2,
Chris@634 1445 int MixRule_PAR3, int MixRule_PAR4) {
Chris@634 1446
Chris@634 1447 int swap;
Chris@634 1448 u32 add_size = 0; //for SelectionRulesBox
Chris@634 1449 u32 sizeRUSC, sizeRUCO, sizeRUMX;
Chris@634 1450
Chris@634 1451
Chris@634 1452 //Selection Rules
Chris@634 1453 moov->RulesContainer.num_selection_rules = bytereverse16(1);
Chris@634 1454 moov->RulesContainer.SelectionRules.selection_rule_ID = bytereverse16(1);
Chris@634 1455
Chris@634 1456 switch (SelRuleType) {
Chris@634 1457
Chris@634 1458 case 0: moov->RulesContainer.SelectionRules.selection_rule_type = 0;
Chris@634 1459 moov->RulesContainer.SelectionRules.element_ID = bytereverse(2147483649+1); // Must be the same ID of the group
Chris@634 1460 moov->RulesContainer.SelectionRules.min_num_elements = bytereverse16(SelRule_PAR1);
Chris@634 1461 moov->RulesContainer.SelectionRules.max_num_elements = bytereverse16(SelRule_PAR2);
Chris@634 1462 strcpy(moov->RulesContainer.SelectionRules.rule_description,"Min/Max Rule");
Chris@634 1463 add_size = 4;
Chris@634 1464 break;
Chris@634 1465 case 1: moov->RulesContainer.SelectionRules.selection_rule_type = 1;
Chris@634 1466 moov->RulesContainer.SelectionRules.element_ID = bytereverse(SelRule_PAR1);
Chris@634 1467 moov->RulesContainer.SelectionRules.key_element_ID =bytereverse(SelRule_PAR2);
Chris@634 1468 strcpy(moov->RulesContainer.SelectionRules.rule_description,"Exclusion Rule");
Chris@634 1469 add_size = 4;
Chris@634 1470 break;
Chris@634 1471 case 2: moov->RulesContainer.SelectionRules.selection_rule_type = 2;
Chris@634 1472 moov->RulesContainer.SelectionRules.element_ID = bytereverse(SelRule_PAR1);
Chris@634 1473 strcpy(moov->RulesContainer.SelectionRules.rule_description,"Not mute Rule");
Chris@634 1474 add_size = 0;
Chris@634 1475 break;
Chris@634 1476 case 3: moov->RulesContainer.SelectionRules.selection_rule_type = 3;
Chris@634 1477 moov->RulesContainer.SelectionRules.element_ID = bytereverse(SelRule_PAR1);
Chris@634 1478 moov->RulesContainer.SelectionRules.key_element_ID =bytereverse(SelRule_PAR2);
Chris@634 1479 strcpy(moov->RulesContainer.SelectionRules.rule_description,"Implication Rule");
Chris@634 1480 add_size = 4;
Chris@634 1481 break;
Chris@634 1482 default: printf("ERROR in RULES CONTAINER/Selection Rules");
Chris@634 1483 system("pause");
Chris@634 1484 break;
Chris@634 1485 }
Chris@634 1486
Chris@634 1487 sizeRUSC = 19 + 20 + add_size;
Chris@634 1488 moov->RulesContainer.SelectionRules.size = bytereverse(sizeRUSC);
Chris@634 1489 moov->RulesContainer.SelectionRules.type = bytereverse('rusc');
Chris@634 1490 moov->RulesContainer.SelectionRules.version = 0;
Chris@634 1491
Chris@634 1492 //Mixing Rule
Chris@634 1493 moov->RulesContainer.num_mixing_rules = bytereverse16(1);
Chris@634 1494 moov->RulesContainer.MixingRules.mixing_rule_ID = bytereverse16(1);
Chris@634 1495
Chris@634 1496 switch (MixRuleType) {
Chris@634 1497
Chris@634 1498 case 0: moov->RulesContainer.MixingRules.mixing_type = 0;
Chris@634 1499 moov->RulesContainer.MixingRules.element_ID = bytereverse(MixRule_PAR1);
Chris@634 1500 moov->RulesContainer.MixingRules.key_elem_ID = bytereverse(MixRule_PAR2);
Chris@634 1501 strcpy(moov->RulesContainer.MixingRules.mix_description, "Equivalence rule");
Chris@634 1502 break;
Chris@634 1503 case 1: moov->RulesContainer.MixingRules.mixing_type = 1;
Chris@634 1504 moov->RulesContainer.MixingRules.element_ID = bytereverse(MixRule_PAR2);
Chris@634 1505 moov->RulesContainer.MixingRules.key_elem_ID = bytereverse(MixRule_PAR1);
Chris@634 1506 strcpy(moov->RulesContainer.MixingRules.mix_description, "Upper rule");
Chris@634 1507 break;
Chris@634 1508 case 2: moov->RulesContainer.MixingRules.mixing_type = 2;
Chris@634 1509 moov->RulesContainer.MixingRules.element_ID = bytereverse(MixRule_PAR2);
Chris@634 1510 moov->RulesContainer.MixingRules.key_elem_ID = bytereverse(MixRule_PAR1);
Chris@634 1511 strcpy(moov->RulesContainer.MixingRules.mix_description, "Lower rule");
Chris@634 1512 break;
Chris@634 1513 case 3: moov->RulesContainer.MixingRules.mixing_type = 3;
Chris@634 1514 moov->RulesContainer.MixingRules.element_ID = bytereverse(MixRule_PAR1);
Chris@634 1515 moov->RulesContainer.MixingRules.min_volume = bytereverse16(1 + MixRule_PAR3*2.5); // 8.8 fixed point
Chris@634 1516 moov->RulesContainer.MixingRules.max_volume = bytereverse16(1 + MixRule_PAR4*2.5); // 8.8 fixed point
Chris@634 1517 strcpy(moov->RulesContainer.MixingRules.mix_description, "Limit rule");
Chris@634 1518 break;
Chris@634 1519 default: printf("ERROR in RULES CONTAINER/Mixing Rules");
Chris@634 1520 system("pause");
Chris@634 1521 exit(1);
Chris@634 1522 break;
Chris@634 1523 }
Chris@634 1524
Chris@634 1525 sizeRUMX = 23 + 17;
Chris@634 1526 moov->RulesContainer.MixingRules.size = bytereverse(sizeRUMX);
Chris@634 1527 moov->RulesContainer.MixingRules.type = bytereverse('rumx');
Chris@634 1528 moov->RulesContainer.MixingRules.version = 0;
Chris@634 1529
Chris@634 1530 //Rule container
Chris@634 1531 sizeRUCO = 12 + sizeRUSC + sizeRUMX;
Chris@634 1532 swap = bytereverse(sizeRUCO);
Chris@634 1533 moov->RulesContainer.size = swap;
Chris@634 1534 swap = bytereverse('ruco');
Chris@634 1535 moov->RulesContainer.type = swap;
Chris@634 1536
Chris@634 1537 return sizeRUCO;
Chris@634 1538
Chris@634 1539 } // close function
Chris@634 1540
Chris@634 1541 void moovheaderbox (MovieBox *moov, int clock, int sizeTRAK, int sizePRCO, int totaltracks,
Chris@634 1542 int durationTrack, int sizeRUCO, int sizeGRCO) {
Chris@634 1543 int swap;
Chris@634 1544 u32 sizeMOOV; //MovieBox
Chris@634 1545
Chris@634 1546 //MovieHeader
Chris@634 1547 u32 sizeMVHD = 108;
Chris@634 1548 swap = bytereverse (sizeMVHD);
Chris@634 1549 moov->MovieHeaderBox.size = swap;
Chris@634 1550 swap = bytereverse ('mvhd');
Chris@634 1551 moov->MovieHeaderBox.type = swap;
Chris@634 1552 moov->MovieHeaderBox.version = 0;
Chris@634 1553 swap = bytereverse (clock);
Chris@634 1554 moov->MovieHeaderBox.creation_time = swap;
Chris@634 1555 moov->MovieHeaderBox.modification_time = swap;
Chris@634 1556 swap = bytereverse (1000);
Chris@634 1557 moov->MovieHeaderBox.timescale = swap;
Chris@634 1558 swap = bytereverse (durationTrack);
Chris@634 1559 moov->MovieHeaderBox.duration = swap;
Chris@634 1560 swap = bytereverse (0x00010000);
Chris@634 1561 moov->MovieHeaderBox.rate = swap;
Chris@634 1562 swap = bytereverse (1);
Chris@634 1563 moov->MovieHeaderBox.volume = 1;
Chris@634 1564 moov->MovieHeaderBox.reserved=0;
Chris@634 1565 moov->MovieHeaderBox.reserved2[0] = 0;
Chris@634 1566 moov->MovieHeaderBox.reserved2[1] = 0;
Chris@634 1567 swap = bytereverse (0x00010000);
Chris@634 1568 moov->MovieHeaderBox.matrix[0] = swap;
Chris@634 1569 moov->MovieHeaderBox.matrix[1] = 0;
Chris@634 1570 moov->MovieHeaderBox.matrix[2] = 0;
Chris@634 1571 moov->MovieHeaderBox.matrix[3] = 0;
Chris@634 1572 moov->MovieHeaderBox.matrix[4] = swap;
Chris@634 1573 moov->MovieHeaderBox.matrix[5] = 0;
Chris@634 1574 moov->MovieHeaderBox.matrix[6] = 0;
Chris@634 1575 moov->MovieHeaderBox.matrix[7] = 0;
Chris@634 1576 swap = bytereverse (0x40000000);
Chris@634 1577 moov->MovieHeaderBox.matrix[8] = 0x40000000;
Chris@634 1578 moov->MovieHeaderBox.pre_defined[0] = 0;
Chris@634 1579 moov->MovieHeaderBox.pre_defined[1] = 0;
Chris@634 1580 moov->MovieHeaderBox.pre_defined[2] = 0;
Chris@634 1581 moov->MovieHeaderBox.pre_defined[3] = 0;
Chris@634 1582 moov->MovieHeaderBox.pre_defined[4] = 0;
Chris@634 1583 moov->MovieHeaderBox.pre_defined[5] = 0;
Chris@634 1584 swap = bytereverse (totaltracks + 1);
Chris@634 1585 moov->MovieHeaderBox.next_track_ID = swap;
Chris@634 1586
Chris@634 1587 //MovieBox
Chris@634 1588 sizeMOOV = sizeMVHD + sizeTRAK + sizePRCO + sizeRUCO + sizeGRCO + 8;
Chris@634 1589 swap = bytereverse (sizeMOOV); //Size movie: Taking into account number tracks
Chris@634 1590 moov->size = swap;
Chris@634 1591 swap = bytereverse ('moov');
Chris@634 1592 moov->type = swap;
Chris@634 1593 }
Chris@634 1594
Chris@634 1595
Chris@636 1596 void writemoovbox(MovieBox moov, int numtrack,int totaltracks, FILE *imf, FILE *text, bool HasTextFile)
Chris@634 1597 {
Chris@634 1598 int i, j, k, m, t, swap, pos, temp, type;
Chris@634 1599 int cnt = 0, cnt2 = 0, d = 0, dat = 0, dat1 = 0, dat2 = 0, dat3 = 0, size = 0;
Chris@634 1600 u16 numgroups, numel;
Chris@634 1601
Chris@634 1602
Chris@634 1603 //Write movie box//
Chris@634 1604 fwrite(&moov.size, sizeof(u32), 1, imf);
Chris@634 1605 fwrite(&moov.type, sizeof(u32), 1, imf);
Chris@634 1606 //Movie header//
Chris@634 1607 fwrite(&moov.MovieHeaderBox, sizeof(moov.MovieHeaderBox), 1, imf);
Chris@634 1608 //Track container//
Chris@634 1609 for (numtrack = 0; numtrack < totaltracks; numtrack++) {
Chris@634 1610 fwrite(&moov.TrackBox[numtrack].size, sizeof(u32), 1, imf);
Chris@634 1611 fwrite(&moov.TrackBox[numtrack].type, sizeof(u32), 1, imf);
Chris@634 1612 //Trck header//
Chris@634 1613 fwrite(&moov.TrackBox[numtrack].TrackHeaderBox, sizeof(moov.TrackBox[numtrack].TrackHeaderBox), 1, imf);
Chris@634 1614 //Media Box//
Chris@634 1615 fwrite(&moov.TrackBox[numtrack].MediaBox.size, sizeof(u32), 1, imf);
Chris@634 1616 fwrite(&moov.TrackBox[numtrack].MediaBox.type, sizeof(u32), 1, imf);
Chris@634 1617 //Media Header//
Chris@634 1618 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaHeaderBox,
Chris@634 1619 sizeof(moov.TrackBox[numtrack].MediaBox.MediaHeaderBox), 1, imf);
Chris@634 1620 //Handler Box//
Chris@634 1621 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.size, sizeof(u32), 1, imf);
Chris@634 1622 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.type, sizeof(u32), 1, imf);
Chris@634 1623 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.version, sizeof(u32), 1, imf);
Chris@634 1624 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.pre_defined, sizeof(u32), 1, imf);
Chris@634 1625 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.handler_type, sizeof(u32), 1, imf);
Chris@634 1626 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.reserved[0], sizeof(u32), 1, imf);
Chris@634 1627 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.reserved[1], sizeof(u32), 1, imf);
Chris@634 1628 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.reserved[2], sizeof(u32), 1, imf);
Chris@634 1629 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[0], sizeof(unsigned char), 1, imf);
Chris@634 1630 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[1], sizeof(unsigned char), 1, imf);
Chris@634 1631 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[2], sizeof(unsigned char), 1, imf);
Chris@634 1632 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[3], sizeof(unsigned char), 1, imf);
Chris@634 1633 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[4], sizeof(unsigned char), 1, imf);
Chris@634 1634 //Media inforamtion box//
Chris@634 1635 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.size, sizeof(u32), 1, imf);
Chris@634 1636 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.type, sizeof(u32), 1, imf);
Chris@634 1637 //Sound media header//
Chris@634 1638 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox,
Chris@634 1639 sizeof(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SoundMediaHeaderBox), 1, imf);
Chris@634 1640 //Data reference//
Chris@634 1641 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox,
Chris@634 1642 sizeof(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox), 1, imf);
Chris@634 1643 //Sample table box//
Chris@634 1644 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.size, sizeof(u32), 1, imf);
Chris@634 1645 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.type, sizeof(u32), 1, imf);
Chris@634 1646
Chris@634 1647 //Time to sample box//
Chris@634 1648 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1649 TimeToSampleBox.size, sizeof(u32), 1, imf);
Chris@634 1650 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1651 TimeToSampleBox.type, sizeof(u32), 1, imf);
Chris@634 1652 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1653 TimeToSampleBox.version, sizeof(u32), 1, imf);
Chris@634 1654 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1655 TimeToSampleBox.entry_count, sizeof(u32), 1, imf);
Chris@634 1656
Chris@634 1657 swap = bytereverse(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1658 TimeToSampleBox.entry_count);
Chris@634 1659 pos = swap;
Chris@634 1660
Chris@634 1661 for (i=0; i<pos; i++) {
Chris@634 1662
Chris@634 1663 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1664 TimeToSampleBox.sample_count[i], sizeof(u32), 1, imf);
Chris@634 1665 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1666 TimeToSampleBox.sample_delta[i], sizeof(u32), 1, imf);
Chris@634 1667 }
Chris@634 1668
Chris@634 1669 //Sample description box//
Chris@634 1670 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1671 SampleDescriptionBox.size, sizeof(u32), 1, imf);
Chris@634 1672 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1673 SampleDescriptionBox.type, sizeof(u32), 1, imf);
Chris@634 1674 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1675 SampleDescriptionBox.version, sizeof(u32), 1, imf);
Chris@634 1676 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1677 SampleDescriptionBox.entry_count, sizeof(u32), 1, imf);
Chris@634 1678 //Audio Sample entry//
Chris@634 1679 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1680 SampleDescriptionBox.AudioSampleEntry.size, sizeof(u32), 1, imf);
Chris@634 1681 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1682 SampleDescriptionBox.AudioSampleEntry.type, sizeof(u32), 1, imf);
Chris@634 1683 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1684 SampleDescriptionBox.AudioSampleEntry.reserved[0], sizeof(unsigned char), 6, imf);
Chris@634 1685 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1686 SampleDescriptionBox.AudioSampleEntry.data_reference_index, sizeof(u16), 1, imf);
Chris@634 1687 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1688 SampleDescriptionBox.AudioSampleEntry.reserved2[0], sizeof(u32), 2, imf);
Chris@634 1689 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1690 SampleDescriptionBox.AudioSampleEntry.channelcount, sizeof(u16), 1, imf);
Chris@634 1691 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1692 SampleDescriptionBox.AudioSampleEntry.samplesize, sizeof(u16), 1, imf);
Chris@634 1693 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1694 SampleDescriptionBox.AudioSampleEntry.reserved3, sizeof(u32), 1, imf);
Chris@634 1695 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1696 SampleDescriptionBox.AudioSampleEntry.samplerate, sizeof(u32), 1, imf);
Chris@634 1697 //ESDBox//
Chris@634 1698 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1699 SampleDescriptionBox.AudioSampleEntry.ESbox.size, sizeof(u32), 1, imf);
Chris@634 1700 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1701 SampleDescriptionBox.AudioSampleEntry.ESbox.type, sizeof(u32), 1, imf);
Chris@634 1702 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1703 SampleDescriptionBox.AudioSampleEntry.ESbox.version, sizeof(u32), 1, imf);
Chris@634 1704 //ES Descriptor//
Chris@634 1705 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1706 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.tag
Chris@634 1707 , sizeof(unsigned char), 1, imf);
Chris@634 1708 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1709 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.length
Chris@634 1710 , sizeof(unsigned char), 1, imf);
Chris@634 1711 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1712 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.ES_ID
Chris@634 1713 , sizeof(u16), 1, imf);
Chris@634 1714 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1715 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.mix
Chris@634 1716 , sizeof(unsigned char), 1, imf);
Chris@634 1717 //Decoder Config//
Chris@634 1718 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1719 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1720 tag, sizeof(unsigned char), 1, imf);
Chris@634 1721 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1722 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1723 length, sizeof(unsigned char), 1, imf);
Chris@634 1724 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1725 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1726 objectProfileInd, sizeof(unsigned char), 1, imf);
Chris@634 1727 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1728 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1729 mix, sizeof(u32), 1, imf);
Chris@634 1730 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1731 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1732 maxBitRate, sizeof(u32), 1, imf);
Chris@634 1733 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1734 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1735 avgBitrate, sizeof(u32), 1, imf);
Chris@634 1736 /* //DecoderSpecificInfo//
Chris@634 1737 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1738 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1739 DecoderSpecificInfo.tag, sizeof(unsigned char), 1, imf);
Chris@634 1740 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1741 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1742 DecoderSpecificInfo.length, sizeof(unsigned char), 1, imf);
Chris@634 1743 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1744 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1745 DecoderSpecificInfo.decSpecificInfoData[0], sizeof(unsigned char), 1, imf);
Chris@634 1746 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1747 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.DecoderConfigDescriptor.
Chris@634 1748 DecoderSpecificInfo.decSpecificInfoData[1], sizeof(unsigned char), 1, imf);
Chris@634 1749 */ //SLConfig//
Chris@634 1750 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1751 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.SLConfigDescriptor.
Chris@634 1752 tag, sizeof(unsigned char), 1, imf);
Chris@634 1753 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1754 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.SLConfigDescriptor.
Chris@634 1755 length, sizeof(unsigned char), 1, imf);
Chris@634 1756 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1757 SampleDescriptionBox.AudioSampleEntry.ESbox.ES_Descriptor.SLConfigDescriptor.
Chris@634 1758 predifined, sizeof(unsigned char), 1, imf);
Chris@634 1759
Chris@634 1760
Chris@634 1761 //Sample Size box//
Chris@634 1762 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1763 SampleSizeBox.size, sizeof(u32), 1, imf);
Chris@634 1764 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1765 SampleSizeBox.type, sizeof(u32), 1, imf);
Chris@634 1766 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1767 SampleSizeBox.version, sizeof(u32), 1, imf);
Chris@634 1768 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1769 SampleSizeBox.sample_size, sizeof(u32), 1, imf);
Chris@634 1770 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1771 SampleSizeBox.sample_count, sizeof(u32), 1, imf);
Chris@634 1772 swap = bytereverse(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1773 SampleSizeBox.sample_count);
Chris@634 1774 for(i=0; i<swap; i++){
Chris@634 1775 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1776 SampleSizeBox.entry_size[i], sizeof(u32), 1, imf);
Chris@634 1777 }
Chris@634 1778
Chris@634 1779 //Sample to chunk box//
Chris@634 1780 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1781 SampleToChunk.size, sizeof(u32), 1, imf);
Chris@634 1782 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1783 SampleToChunk.type, sizeof(u32), 1, imf);
Chris@634 1784 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1785 SampleToChunk.version, sizeof(u32), 1, imf);
Chris@634 1786 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1787 SampleToChunk.entry_count, sizeof(u32), 1, imf);
Chris@634 1788 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1789 SampleToChunk.first_chunk, sizeof(u32), 1, imf);
Chris@634 1790 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1791 SampleToChunk.samples_per_chunk, sizeof(u32), 1, imf);
Chris@634 1792 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1793 SampleToChunk.sample_description_index, sizeof(u32), 1, imf);
Chris@634 1794
Chris@634 1795 //Chunk offset//
Chris@634 1796 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1797 ChunkOffsetBox.size, sizeof(u32), 1, imf);
Chris@634 1798 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1799 ChunkOffsetBox.type, sizeof(u32), 1, imf);
Chris@634 1800 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1801 ChunkOffsetBox.version, sizeof(u32), 1, imf);
Chris@634 1802 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1803 ChunkOffsetBox.entry_count, sizeof(u32), 1, imf);
Chris@634 1804 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 1805 ChunkOffsetBox.chunk_offset[numtrack], sizeof(u32), 1, imf);
Chris@634 1806 }
Chris@634 1807
Chris@634 1808 //Group Container
Chris@634 1809 fwrite(&moov.GroupContainerBox.size, sizeof(u32), 1, imf);
Chris@634 1810 fwrite(&moov.GroupContainerBox.type, sizeof(u32), 1, imf);
Chris@634 1811 fwrite(&moov.GroupContainerBox.num_groups, sizeof(u16), 1, imf);
Chris@634 1812 //Group Box
Chris@634 1813 numgroups = bytereverse16(moov.GroupContainerBox.num_groups);
Chris@634 1814 for(i=0; i<numgroups; i++){
Chris@634 1815 fwrite(&moov.GroupContainerBox.GroupBox[i].size, sizeof(u32), 1, imf);
Chris@634 1816 fwrite(&moov.GroupContainerBox.GroupBox[i].type, sizeof(u32), 1, imf);
Chris@634 1817 fwrite(&moov.GroupContainerBox.GroupBox[i].version, sizeof(u32), 1, imf);
Chris@634 1818 fwrite(&moov.GroupContainerBox.GroupBox[i].group_ID, sizeof(u32), 1, imf);
Chris@634 1819 fwrite(&moov.GroupContainerBox.GroupBox[i].num_elements, sizeof(u16), 1, imf);
Chris@634 1820 numel = bytereverse16(moov.GroupContainerBox.GroupBox[i].num_elements);
Chris@634 1821 for(j=0; j<numel; j++){
Chris@634 1822 fwrite(&moov.GroupContainerBox.GroupBox[i].groupElemId[j].element_ID, sizeof(u32), 1, imf);
Chris@634 1823 }
Chris@634 1824 fwrite(&moov.GroupContainerBox.GroupBox[i].group_activation_mode, sizeof(unsigned char), 1, imf);
Chris@634 1825 if(moov.GroupContainerBox.GroupBox[i].group_activation_mode==2){
Chris@634 1826 fwrite(&moov.GroupContainerBox.GroupBox[i].group_activation_elements_number, sizeof(u16), 1, imf);
Chris@634 1827 }
Chris@634 1828 fwrite(&moov.GroupContainerBox.GroupBox[i].group_reference_volume, sizeof(u16), 1, imf);
Chris@634 1829 for (j=0; j<22; j++) {
Chris@634 1830 fwrite(&moov.GroupContainerBox.GroupBox[i].group_name[j], sizeof(char), 1, imf);
Chris@634 1831 }
Chris@634 1832 for (j=0; j<32; j++) {
Chris@634 1833 fwrite(&moov.GroupContainerBox.GroupBox[i].group_description[j], sizeof(char), 1, imf);
Chris@634 1834 }
Chris@634 1835
Chris@634 1836 }
Chris@634 1837
Chris@634 1838 //PresetContainerBox
Chris@634 1839 fwrite(&moov.PresetContainerBox.size, sizeof(u32), 1, imf);
Chris@634 1840 fwrite(&moov.PresetContainerBox.type, sizeof(u32), 1, imf);
Chris@634 1841 fwrite(&moov.PresetContainerBox.num_preset, sizeof(unsigned char), 1, imf);
Chris@634 1842 fwrite(&moov.PresetContainerBox.default_preset_ID, sizeof(unsigned char), 1, imf);
Chris@634 1843
Chris@634 1844 //Preset Box
Chris@634 1845 for (i=0; i<moov.PresetContainerBox.num_preset; i++) {
Chris@634 1846 fwrite(&moov.PresetContainerBox.PresetBox[i].size, sizeof(u32), 1, imf);
Chris@634 1847 fwrite(&moov.PresetContainerBox.PresetBox[i].type, sizeof(u32), 1, imf);
Chris@634 1848 fwrite(&moov.PresetContainerBox.PresetBox[i].flags, sizeof(u32), 1, imf);
Chris@634 1849 fwrite(&moov.PresetContainerBox.PresetBox[i].preset_ID, sizeof(unsigned char), 1, imf);
Chris@634 1850 fwrite(&moov.PresetContainerBox.PresetBox[i].num_preset_elements, sizeof(unsigned char), 1, imf);
Chris@634 1851 for (j=0; j< moov.PresetContainerBox.PresetBox[i].num_preset_elements; j++) {
Chris@634 1852 fwrite(&moov.PresetContainerBox.PresetBox[i].presElemId[j].
Chris@634 1853 preset_element_ID, sizeof(u32), 1, imf);
Chris@634 1854 }
Chris@634 1855 fwrite(&moov.PresetContainerBox.PresetBox[i].preset_type , sizeof(unsigned char), 1, imf);
Chris@634 1856 fwrite(&moov.PresetContainerBox.PresetBox[i].preset_global_volume, sizeof(unsigned char), 1, imf);
Chris@634 1857
Chris@634 1858 type = moov.PresetContainerBox.PresetBox[i].preset_type;
Chris@634 1859
Chris@634 1860 switch(type){
Chris@634 1861
Chris@634 1862 case 0: for (j=0; j< moov.PresetContainerBox.PresetBox[i].num_preset_elements; j++) {
Chris@634 1863 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].
Chris@634 1864 preset_volume_element,sizeof(unsigned char), 1, imf);
Chris@634 1865 }
Chris@634 1866 break;
Chris@634 1867 case 1: for (j=0; j<num_ch; j++){
Chris@634 1868 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticObjectVolume.InputCH[j].
Chris@634 1869 num_input_channel,sizeof(unsigned char), 1, imf);
Chris@634 1870 }
Chris@634 1871 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticObjectVolume.output_channel_type, sizeof(unsigned char), 1, imf);
Chris@634 1872 for (j=0; j<totaltracks; j++){
Chris@634 1873 for (k=0; k<num_ch; k++){
Chris@634 1874 for (m=0; m<num_ch; m++){
Chris@634 1875 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticObjectVolume.presElVol[j].
Chris@634 1876 Input[k].Output[m].preset_volume_element, sizeof(unsigned char), 1, imf);
Chris@634 1877 }
Chris@634 1878 }
Chris@634 1879 }
Chris@634 1880 break;
Chris@634 1881 case 2: fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackVolume.num_updates, sizeof(u16), 1, imf);
Chris@634 1882 temp = bytereverse16(moov.PresetContainerBox.PresetBox[i].DynamicTrackVolume.num_updates);
Chris@634 1883 for (j=0; j<temp; j++){
Chris@634 1884 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackVolume.
Chris@634 1885 DynamicChange[j].updated_sample_number, sizeof(u16), 1, imf);
Chris@634 1886 for (k=0; k<totaltracks; k++){
Chris@634 1887 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackVolume.DynamicChange[j].
Chris@634 1888 presVolumElem[k].preset_volume_element, sizeof(unsigned char), 1, imf);
Chris@634 1889 }
Chris@634 1890 }
Chris@634 1891 break;
Chris@634 1892 case 3: fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectVolume.num_updates, sizeof(u16), 1, imf);
Chris@634 1893 for (j=0; j<totaltracks; j++) {
Chris@634 1894 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectVolume.InputCH[j].num_input_channel, sizeof(u8), 1, imf);
Chris@634 1895 }
Chris@634 1896 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectVolume.output_channel_type, sizeof(u8), 1, imf);
Chris@634 1897 temp = bytereverse16(moov.PresetContainerBox.PresetBox[i].DynamicObjectVolume.num_updates);
Chris@634 1898 for (j=0; j<temp; j++){
Chris@634 1899 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectVolume.
Chris@634 1900 DynamicChange[j].updated_sample_number, sizeof(u16), 1, imf);
Chris@634 1901 for (k=0; k<totaltracks; k++){
Chris@634 1902 for (m=0; m<num_ch; m++){
Chris@634 1903 for (t=0; t<num_ch; t++){
Chris@634 1904 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectVolume.DynamicChange[j].
Chris@634 1905 presElVol[k].Input[m].Output[t].preset_volume_element, sizeof(u8), 1, imf);
Chris@634 1906 }
Chris@634 1907 }
Chris@634 1908 }
Chris@634 1909 }
Chris@634 1910 break;
Chris@634 1911 case 4: fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.num_updates, sizeof(u16), 1, imf);
Chris@634 1912 temp = bytereverse16(moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.num_updates);
Chris@634 1913 for (j=0; j<temp; j++){
Chris@634 1914 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1915 DynamicChange[j].start_sample_number, sizeof(u16), 1, imf);
Chris@634 1916 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1917 DynamicChange[j].duration_update, sizeof(u16), 1, imf);
Chris@634 1918 for (k=0; k<totaltracks; k++){
Chris@634 1919 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[j].
Chris@634 1920 presElVol[k].end_preset_volume_element, sizeof(unsigned char), 1, imf);
Chris@634 1921 }
Chris@634 1922 }
Chris@634 1923 break;
Chris@634 1924 case 5: // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1925 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1926 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.num_updates, sizeof(u16), 1, imf);
Chris@634 1927 for (j=0; j<totaltracks; j++) {
Chris@634 1928 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.InputCH[j].num_input_channel, sizeof(u8), 1, imf);
Chris@634 1929 }
Chris@634 1930 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.output_channel_type, sizeof(u8), 1, imf);
Chris@634 1931 temp = bytereverse16(moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.num_updates);
Chris@634 1932 for (j=0; j<temp; j++){
Chris@634 1933 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.
Chris@634 1934 DynamicChange[j].start_sample_number, sizeof(u16), 1, imf);
Chris@634 1935 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.
Chris@634 1936 DynamicChange[j].duration_update, sizeof(u16), 1, imf);
Chris@634 1937 for (k=0; k<totaltracks; k++){
Chris@634 1938 for (m=0; m<num_ch; m++){
Chris@634 1939 for (t=0; t<num_ch; t++){
Chris@634 1940 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicObjectApproxVolume.DynamicChange[j].
Chris@634 1941 presElVol[k].Input[m].Output[t].preset_volume_element, sizeof(u8), 1, imf);
Chris@634 1942 }
Chris@634 1943 }
Chris@634 1944 }
Chris@634 1945 }
Chris@634 1946 break;
Chris@634 1947 case 6: printf("\nERROR WRITING PRESET CONTAINER IN OUTPUT FILE - Not valid case (6)\n");
Chris@634 1948 system("pause");
Chris@634 1949 exit(1);
Chris@634 1950 break;
Chris@634 1951 case 7: printf("\nERROR WRITING PRESET CONTAINER IN OUTPUT FILE - Not valid case (7)\n");
Chris@634 1952 system("pause");
Chris@634 1953 exit(1);
Chris@634 1954 break;
Chris@634 1955 case 8: for (j=0; j< moov.PresetContainerBox.PresetBox[i].num_preset_elements; j++) {
Chris@634 1956 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].
Chris@634 1957 preset_volume_element,sizeof(unsigned char), 1, imf);
Chris@634 1958 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.num_eq_filters, sizeof(u8), 1, imf);
Chris@634 1959 //EQ
Chris@634 1960 if (moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.num_eq_filters != 0) {
Chris@634 1961 for (k=0; k<moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.presVolumElem[j].EQ.num_eq_filters; k++){
Chris@634 1962 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.
Chris@634 1963 presVolumElem[j].EQ.Filter[k].filter_type, sizeof(u8), 1, imf);
Chris@634 1964 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.
Chris@634 1965 presVolumElem[j].EQ.Filter[k].filter_reference_frequency, sizeof(u16), 1, imf);
Chris@634 1966 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.
Chris@634 1967 presVolumElem[j].EQ.Filter[k].filter_gain, sizeof(u8), 1, imf);
Chris@634 1968 fwrite(&moov.PresetContainerBox.PresetBox[i].StaticTrackVolume.
Chris@634 1969 presVolumElem[j].EQ.Filter[k].filter_bandwidth, sizeof(u8), 1, imf);
Chris@634 1970 } //close for
Chris@634 1971 } //close if
Chris@634 1972 }
Chris@634 1973 break;
Chris@634 1974 case 9: // NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1975 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1976 break;
Chris@634 1977 case 10:// NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1978 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1979 break;
Chris@634 1980 case 11:// NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1981 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1982 break;
Chris@634 1983 case 12:// NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 1984 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 1985 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.num_updates, sizeof(u16), 1, imf);
Chris@634 1986 temp = bytereverse16(moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.num_updates);
Chris@634 1987 for (j=0; j<temp; j++){
Chris@634 1988 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1989 DynamicChange[j].start_sample_number, sizeof(u16), 1, imf);
Chris@634 1990 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1991 DynamicChange[j].duration_update, sizeof(u16), 1, imf);
Chris@634 1992 for (k=0; k<totaltracks; k++){
Chris@634 1993 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.DynamicChange[j].
Chris@634 1994 presElVol[k].end_preset_volume_element, sizeof(u8), 1, imf);
Chris@634 1995 //EQ
Chris@634 1996 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1997 DynamicChange[j].presElVol[k].EQ.num_eq_filters, sizeof(u8), 1, imf);
Chris@634 1998 if(moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 1999 DynamicChange[j].presElVol[k].EQ.num_eq_filters != 0){
Chris@634 2000 for (t=0; t<moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 2001 DynamicChange[j].presElVol[k].EQ.num_eq_filters; t++){
Chris@634 2002 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 2003 DynamicChange[j].presElVol[k].EQ.Filter[t].filter_type, sizeof(u8), 1, imf);
Chris@634 2004 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 2005 DynamicChange[j].presElVol[k].EQ.Filter[t].filter_reference_frequency, sizeof(u16), 1, imf);
Chris@634 2006 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 2007 DynamicChange[j].presElVol[k].EQ.Filter[t].end_filter_gain, sizeof(u8), 1, imf);
Chris@634 2008 fwrite(&moov.PresetContainerBox.PresetBox[i].DynamicTrackApproxVolume.
Chris@634 2009 DynamicChange[j].presElVol[k].EQ.Filter[t].filter_bandwidth, sizeof(u8), 1, imf);
Chris@634 2010 } // close for (t)
Chris@634 2011 }//close if
Chris@634 2012
Chris@634 2013 }// close for (k)
Chris@634 2014 } //close for (j)
Chris@634 2015 break;
Chris@634 2016 case 13:// NOT YET IMPLEMENTED INTO THE PLAYER!
Chris@634 2017 printf("\n\nTHIS PRESET IS NOT YET IMPLEMENTED INTO THE PLAYER!!! PLAYER MAY CRASH WITH THIS FILE!!!\n\n");
Chris@634 2018 break;
Chris@634 2019 default: printf("\nERROR WRITING PRESET CONTAINER IN OUTPUT FILE - Not valid case (default)\n");
Chris@634 2020 system("pause");
Chris@634 2021 exit(1);
Chris@634 2022 break;
Chris@634 2023
Chris@634 2024 } // close switch
Chris@634 2025
Chris@634 2026 for (j=0; j<50; j++) {
Chris@634 2027 fwrite(&moov.PresetContainerBox.PresetBox[i].preset_name[j], sizeof(char), 1, imf);
Chris@634 2028 }
Chris@634 2029
Chris@634 2030 } // close for
Chris@634 2031
Chris@634 2032
Chris@634 2033 //Rules Container//
Chris@634 2034 fwrite(&moov.RulesContainer.size, sizeof(u32), 1, imf);
Chris@634 2035 fwrite(&moov.RulesContainer.type, sizeof(u32), 1, imf);
Chris@634 2036 fwrite(&moov.RulesContainer.num_selection_rules, sizeof(u16), 1, imf);
Chris@634 2037 fwrite(&moov.RulesContainer.num_mixing_rules, sizeof(u16), 1, imf);
Chris@634 2038 //Selection Rules//
Chris@634 2039 fwrite(&moov.RulesContainer.SelectionRules.size, sizeof(u32), 1, imf);
Chris@634 2040 fwrite(&moov.RulesContainer.SelectionRules.type, sizeof(u32), 1, imf);
Chris@634 2041 fwrite(&moov.RulesContainer.SelectionRules.version, sizeof(u32), 1, imf);
Chris@634 2042 fwrite(&moov.RulesContainer.SelectionRules.selection_rule_ID, sizeof(u16), 1, imf);
Chris@634 2043 fwrite(&moov.RulesContainer.SelectionRules.selection_rule_type, sizeof(unsigned char), 1, imf);
Chris@634 2044 fwrite(&moov.RulesContainer.SelectionRules.element_ID, sizeof(u32), 1, imf);
Chris@634 2045
Chris@634 2046 swap = moov.RulesContainer.SelectionRules.selection_rule_type;
Chris@634 2047 if ( swap==0 ) {
Chris@634 2048 fwrite(&moov.RulesContainer.SelectionRules.min_num_elements, sizeof(u16), 1, imf);
Chris@634 2049 fwrite(&moov.RulesContainer.SelectionRules.max_num_elements, sizeof(u16), 1, imf);
Chris@634 2050 }
Chris@634 2051 if ( swap==1 || swap ==3 ){
Chris@634 2052 fwrite(&moov.RulesContainer.SelectionRules.key_element_ID, sizeof(u32), 1, imf);
Chris@634 2053 }
Chris@634 2054
Chris@634 2055 for(i=0; i<20; i++){
Chris@634 2056 fwrite(&moov.RulesContainer.SelectionRules.rule_description[i], sizeof(char), 1, imf);
Chris@634 2057 }
Chris@634 2058
Chris@634 2059 //Mixing Rules//
Chris@634 2060 fwrite(&moov.RulesContainer.MixingRules.size, sizeof(u32), 1, imf);
Chris@634 2061 fwrite(&moov.RulesContainer.MixingRules.type, sizeof(u32), 1, imf);
Chris@634 2062 fwrite(&moov.RulesContainer.MixingRules.version, sizeof(u32), 1, imf);
Chris@634 2063 fwrite(&moov.RulesContainer.MixingRules.mixing_rule_ID, sizeof(u16), 1, imf);
Chris@634 2064 fwrite(&moov.RulesContainer.MixingRules.mixing_type,sizeof(unsigned char), 1, imf);
Chris@634 2065 fwrite(&moov.RulesContainer.MixingRules.element_ID, sizeof(u32), 1, imf);
Chris@634 2066
Chris@634 2067 swap = moov.RulesContainer.MixingRules.mixing_type;
Chris@634 2068 if( swap==3 ){
Chris@634 2069 fwrite(&moov.RulesContainer.MixingRules.min_volume, sizeof(u16), 1, imf);
Chris@634 2070 fwrite(&moov.RulesContainer.MixingRules.max_volume, sizeof(u16), 1, imf);
Chris@634 2071 } else {
Chris@634 2072 fwrite(&moov.RulesContainer.MixingRules.key_elem_ID, sizeof(u32), 1, imf);
Chris@634 2073 }
Chris@634 2074 for(i=0; i<17; i++){
Chris@634 2075 fwrite(&moov.RulesContainer.MixingRules.mix_description[i],
Chris@634 2076 sizeof(char), 1, imf);
Chris@634 2077 }
Chris@634 2078
Chris@634 2079 //TIMED TEXT
Chris@636 2080
Chris@636 2081 if (HasTextFile){
Chris@634 2082 fwrite(&moov.TrackBox[numtrack].size, sizeof(u32), 1, imf);
Chris@634 2083 fwrite(&moov.TrackBox[numtrack].type, sizeof(u32), 1, imf);
Chris@634 2084 //Track header//
Chris@634 2085 fwrite(&moov.TrackBox[numtrack].TrackHeaderBox,
Chris@634 2086 sizeof(moov.TrackBox[numtrack].TrackHeaderBox), 1, imf);
Chris@634 2087 //Media Box//
Chris@634 2088 fwrite(&moov.TrackBox[numtrack].MediaBox.size, sizeof(u32), 1, imf);
Chris@634 2089 fwrite(&moov.TrackBox[numtrack].MediaBox.type, sizeof(u32), 1, imf);
Chris@634 2090 //Media Header//
Chris@634 2091 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaHeaderBox,
Chris@634 2092 sizeof(moov.TrackBox[numtrack].MediaBox.MediaHeaderBox), 1, imf);
Chris@634 2093 //Handler Box//
Chris@634 2094 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.size, sizeof(u32), 1, imf);
Chris@634 2095 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.type, sizeof(u32), 1, imf);
Chris@634 2096 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.version, sizeof(u32), 1, imf);
Chris@634 2097 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.pre_defined, sizeof(u32), 1, imf);
Chris@634 2098 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.handler_type, sizeof(u32), 1, imf);
Chris@634 2099 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.reserved[0], sizeof(u32), 1, imf);
Chris@634 2100 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.reserved[1], sizeof(u32), 1, imf);
Chris@634 2101 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.reserved[2], sizeof(u32), 1, imf);
Chris@634 2102 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[0], sizeof(unsigned char), 1, imf);
Chris@634 2103 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[1], sizeof(unsigned char), 1, imf);
Chris@634 2104 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[2], sizeof(unsigned char), 1, imf);
Chris@634 2105 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[3], sizeof(unsigned char), 1, imf);
Chris@634 2106 fwrite(&moov.TrackBox[numtrack].MediaBox.HandlerBox.data[4], sizeof(unsigned char), 1, imf);
Chris@634 2107 //Media information box//
Chris@634 2108 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.size, sizeof(u32), 1, imf);
Chris@634 2109 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.type, sizeof(u32), 1, imf);
Chris@634 2110 //Null media header//
Chris@634 2111 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.NullMediaHeaderBox.size,
Chris@634 2112 sizeof(u32), 1, imf);
Chris@634 2113 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.NullMediaHeaderBox.type,
Chris@634 2114 sizeof(u32), 1, imf);
Chris@634 2115 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.NullMediaHeaderBox.flags,
Chris@634 2116 sizeof(u32), 1, imf);
Chris@634 2117 //Data Information
Chris@634 2118 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.size,sizeof(u32),1,imf);
Chris@634 2119 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.type,sizeof(u32),1,imf);
Chris@634 2120 //Data Reference
Chris@634 2121 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.size,sizeof(u32),1,imf);
Chris@634 2122 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.type,sizeof(u32),1,imf);
Chris@634 2123 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.flags,sizeof(u32),1,imf);
Chris@634 2124 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.entry_count,sizeof(u32),1,imf);
Chris@634 2125 //Data Entry URL
Chris@634 2126 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.DataEntryUrlBox.size,sizeof(u32),1,imf);
Chris@634 2127 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.DataEntryUrlBox.type,sizeof(u32),1,imf);
Chris@634 2128 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.DataReferenceBox.DataEntryUrlBox.flags,sizeof(u32),1,imf);
Chris@634 2129 //Sample table box//
Chris@634 2130 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2131 size, sizeof(u32), 1, imf);
Chris@634 2132 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2133 type, sizeof(u32), 1, imf);
Chris@634 2134 //Time to sample box//
Chris@634 2135 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2136 TimeToSampleBox.size, sizeof(u32), 1, imf);
Chris@634 2137 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2138 TimeToSampleBox.type, sizeof(u32), 1, imf);
Chris@634 2139 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2140 TimeToSampleBox.version, sizeof(u32), 1, imf);
Chris@634 2141 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2142 TimeToSampleBox.entry_count, sizeof(u32), 1, imf);
Chris@634 2143 swap = bytereverse(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2144 TimeToSampleBox.entry_count);
Chris@634 2145 pos = swap;
Chris@634 2146
Chris@634 2147 for (i=0; i<pos; i++) {
Chris@634 2148 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2149 TimeToSampleBox.sample_count[i], sizeof(u32), 1, imf);
Chris@634 2150 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2151 TimeToSampleBox.sample_delta[i], sizeof(u32), 1, imf);
Chris@634 2152 }
Chris@634 2153
Chris@634 2154 //Sample description box//
Chris@634 2155 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2156 SampleDescriptionBox.size, sizeof(u32), 1, imf);
Chris@634 2157 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2158 SampleDescriptionBox.type, sizeof(u32), 1, imf);
Chris@634 2159 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2160 SampleDescriptionBox.version, sizeof(u32), 1, imf);
Chris@634 2161 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2162 SampleDescriptionBox.entry_count, sizeof(u32), 1, imf);
Chris@634 2163 //tx3g
Chris@634 2164 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2165 SampleTableBox.SampleDescriptionBox.TextSampleEntry.size,sizeof(u32),1,imf);
Chris@634 2166 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2167 SampleTableBox.SampleDescriptionBox.TextSampleEntry.type,sizeof(u32),1,imf);
Chris@634 2168 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2169 SampleTableBox.SampleDescriptionBox.TextSampleEntry.a,sizeof(u32),1,imf);
Chris@634 2170 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2171 SampleTableBox.SampleDescriptionBox.TextSampleEntry.b,sizeof(u32),1,imf);
Chris@634 2172 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2173 SampleTableBox.SampleDescriptionBox.TextSampleEntry.displayFlags,sizeof(u32),1,imf);
Chris@634 2174 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2175 SampleTableBox.SampleDescriptionBox.TextSampleEntry.horizontaljustification,sizeof(u8),1,imf);
Chris@634 2176 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2177 SampleTableBox.SampleDescriptionBox.TextSampleEntry.verticaljustification,sizeof(u8),1,imf);
Chris@634 2178 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2179 SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[0],sizeof(u8),1,imf);
Chris@634 2180 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2181 SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[1],sizeof(u8),1,imf);
Chris@634 2182 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2183 SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[2],sizeof(u8),1,imf);
Chris@634 2184 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2185 SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[3],sizeof(u8),1,imf);
Chris@634 2186 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2187 SampleTableBox.SampleDescriptionBox.TextSampleEntry.top,sizeof(u16),1,imf);
Chris@634 2188 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2189 SampleTableBox.SampleDescriptionBox.TextSampleEntry.left,sizeof(u16),1,imf);
Chris@634 2190 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2191 SampleTableBox.SampleDescriptionBox.TextSampleEntry.bottom,sizeof(u16),1,imf);
Chris@634 2192 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2193 SampleTableBox.SampleDescriptionBox.TextSampleEntry.right,sizeof(u16),1,imf);
Chris@634 2194 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2195 SampleTableBox.SampleDescriptionBox.TextSampleEntry.startChar,sizeof(u16),1,imf);
Chris@634 2196 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2197 SampleTableBox.SampleDescriptionBox.TextSampleEntry.endChar,sizeof(u16),1,imf);
Chris@634 2198 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2199 SampleTableBox.SampleDescriptionBox.TextSampleEntry.fontID,sizeof(u16),1,imf);
Chris@634 2200 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2201 SampleTableBox.SampleDescriptionBox.TextSampleEntry.facestyleflags,sizeof(u8),1,imf);
Chris@634 2202 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2203 SampleTableBox.SampleDescriptionBox.TextSampleEntry.fontsize,sizeof(u8),1,imf);
Chris@634 2204 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2205 SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[0],sizeof(u8),1,imf);
Chris@634 2206 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2207 SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[1],sizeof(u8),1,imf);
Chris@634 2208 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2209 SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[2],sizeof(u8),1,imf);
Chris@634 2210 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2211 SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[3],sizeof(u8),1,imf);
Chris@634 2212 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2213 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.size,sizeof(u32),1,imf);
Chris@634 2214 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2215 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.type,sizeof(u32),1,imf);
Chris@634 2216 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2217 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.entrycount,sizeof(u16),1,imf);
Chris@634 2218 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2219 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.fontID,sizeof(u16),1,imf);
Chris@634 2220 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2221 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.fontnamelenght,sizeof(u8),1,imf);
Chris@634 2222 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2223 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[0],sizeof(u8),1,imf);
Chris@634 2224 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2225 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[1],sizeof(u8),1,imf);
Chris@634 2226 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2227 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[2],sizeof(u8),1,imf);
Chris@634 2228 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2229 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[3],sizeof(u8),1,imf);
Chris@634 2230 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.
Chris@634 2231 SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[4],sizeof(u8),1,imf);
Chris@634 2232 //Sample Size box//
Chris@634 2233 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2234 SampleSizeBox.size, sizeof(u32), 1, imf);
Chris@634 2235 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2236 SampleSizeBox.type, sizeof(u32), 1, imf);
Chris@634 2237 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2238 SampleSizeBox.version, sizeof(u32), 1, imf);
Chris@634 2239 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2240 SampleSizeBox.sample_size, sizeof(u32), 1, imf);
Chris@634 2241 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2242 SampleSizeBox.sample_count, sizeof(u32), 1, imf);
Chris@634 2243 swap = bytereverse(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2244 SampleSizeBox.sample_count);
Chris@634 2245
Chris@634 2246 for(i=0; i<swap; i++){
Chris@634 2247 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2248 SampleSizeBox.entry_size[i], sizeof(u32), 1, imf);
Chris@634 2249 }
Chris@634 2250
Chris@634 2251 //Sample to chunk box//
Chris@634 2252 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2253 SampleToChunk.size, sizeof(u32), 1, imf);
Chris@634 2254 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2255 SampleToChunk.type, sizeof(u32), 1, imf);
Chris@634 2256 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2257 SampleToChunk.version, sizeof(u32), 1, imf);
Chris@634 2258 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2259 SampleToChunk.entry_count, sizeof(u32), 1, imf);
Chris@634 2260 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2261 SampleToChunk.first_chunk, sizeof(u32), 1, imf);
Chris@634 2262 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2263 SampleToChunk.samples_per_chunk, sizeof(u32), 1, imf);
Chris@634 2264 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2265 SampleToChunk.sample_description_index, sizeof(u32), 1, imf);
Chris@634 2266
Chris@634 2267 //Chunk offset//
Chris@634 2268 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2269 ChunkOffsetBox.size, sizeof(u32), 1, imf);
Chris@634 2270 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2271 ChunkOffsetBox.type, sizeof(u32), 1, imf);
Chris@634 2272 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2273 ChunkOffsetBox.version, sizeof(u32), 1, imf);
Chris@634 2274 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2275 ChunkOffsetBox.entry_count, sizeof(u32), 1, imf);
Chris@634 2276 swap=0x00;
Chris@634 2277 fwrite(&swap,sizeof(u32),1,imf);
Chris@634 2278 for (i=0;i<bytereverse(moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2279 ChunkOffsetBox.entry_count);i++){
Chris@634 2280
Chris@634 2281 fwrite(&moov.TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2282 ChunkOffsetBox.chunk_offset[i], sizeof(u32), 1, imf);
Chris@634 2283 }
Chris@636 2284 } // end if HasTextFile
Chris@634 2285 //Song Image//
Chris@634 2286 /* Go to function "writemeta" */
Chris@634 2287
Chris@634 2288 }
Chris@634 2289
Chris@634 2290
Chris@634 2291 void writepresets(MovieBox moov, int numtrack,int totaltracks, FILE *imf) {
Chris@634 2292
Chris@634 2293 //int i, j, k, m, t, temp, type;
Chris@634 2294
Chris@634 2295 // this function is executed in "writemoovbox";
Chris@634 2296 // to be implemented as standalone
Chris@634 2297 }
Chris@634 2298
Chris@634 2299 // Fill the MetaBox
Chris@634 2300
Chris@634 2301 int metacontainer(MetaBox *meta) {
Chris@634 2302 //int swap;
Chris@634 2303
Chris@634 2304 u32 sizeMETA;
Chris@634 2305 u32 sizeHDLR = 36;
Chris@634 2306 u32 sizeDINF;
Chris@634 2307 u32 sizeDREF = 0; //16
Chris@634 2308 u32 sizeURL = 0; //12
Chris@634 2309 u32 sizeILOC = 36 - 2;
Chris@634 2310 u32 sizeIINF;
Chris@634 2311 u32 sizeINFE = 44;
Chris@634 2312 u32 sizeXML = 12 + 2000;
Chris@634 2313 char name[6] = "image";
Chris@634 2314 char type_content[18] = "application/other";
Chris@634 2315 char encoding[4] = "jpg";
Chris@634 2316
Chris@634 2317 //METADATA
Chris@634 2318 char xml[2000] = "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?><Mpeg7 xmlns=\"urn:mpeg:mpeg7:schema:2001\"xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:mpeg7=\"urn:mpeg:mpeg7:schema:2001\"xmlns:xml=\"http://www.w3.org/XML/1998/namespace\"xsi:schemaLocation=\"urn:mpeg:mpeg7:schema:2001 Mpeg7-2001.xsd\"><Description xsi:type=\"CreationDescriptionType\"><CreationInformation><Creation><Title type=\"songTitle\">IMAF Song</Title><Title type=\"albumTitle\">Encoder</Title><Abstract><FreeTextAnnotation>QMUL</FreeTextAnnotation></Abstract><Creator><Role href=\"urn:mpeg:mpeg7:RoleCS:2001:PERFORMER\"/><Agent xsi:type=\"PersonType\"><Name><FamilyName></FamilyName><GivenName>Frank Sinatra</GivenName></Name></Agent></Creator><CreationCoordinates><Date><TimePoint>2013</TimePoint></Date></CreationCoordinates><CopyrightString></CopyrightString></Creation><Classification><Genre href=\"urn:id3:cs:ID3genreCS:v1:12\"><Name>Electro</Name></Genre></Classification></CreationInformation></Description><Description xsi:type=\"SemanticDescriptionType\"> <Semantics> <SemanticBase xsi:type=\"SemanticStateType\"><AttributeValuePair><Attribute><TermUse href=\"urn:mpeg:maf:cs:musicplayer:CollectionElementsCS:2007:assetNum\"/></Attribute><IntegerValue>07</IntegerValue></AttributeValuePair><AttributeValuePair><Attribute><TermUse href=\"urn:mpeg:maf:cs:musicplayer:CollectionElementsCS:2013:assetTot\"/></Attribute><IntegerValue>11</IntegerValue></AttributeValuePair></SemanticBase></Semantics></Description><Description xsi:type=\"SemanticDescriptionType\"><MediaInformation><MediaIdentification><EntityIdentifier></EntityIdentifier></MediaIdentification></MediaInformation></Description></Mpeg7>";
Chris@634 2319
Chris@634 2320 sizeDINF = 8;// + sizeDREF + sizeURL;
Chris@634 2321 sizeIINF = 14 + sizeINFE;
Chris@634 2322 sizeMETA = 12 + sizeHDLR + sizeDINF + sizeILOC + sizeIINF + sizeXML;
Chris@634 2323
Chris@634 2324 meta->size = bytereverse(sizeMETA);
Chris@634 2325 meta->type = bytereverse('meta');
Chris@634 2326 meta->version = 0;
Chris@634 2327 //HandlerBox
Chris@634 2328 meta->theHandler.size = bytereverse(sizeHDLR);
Chris@634 2329 meta->theHandler.type = bytereverse('hdlr');
Chris@634 2330 meta->theHandler.version = 0;
Chris@634 2331 meta->theHandler.pre_defined = 0;
Chris@634 2332 meta->theHandler.handler_type = bytereverse('meta');
Chris@634 2333 meta->theHandler.reserved[0] = 0;
Chris@634 2334 meta->theHandler.reserved[1] = 0;
Chris@634 2335 meta->theHandler.reserved[2] = 0;
Chris@634 2336 meta->theHandler.name[0] = bytereverse('m');
Chris@634 2337 meta->theHandler.name[1] = bytereverse('p');
Chris@634 2338 meta->theHandler.name[2] = bytereverse('7');
Chris@634 2339 meta->theHandler.name[3] = bytereverse('t');
Chris@634 2340 //DataInformationBox
Chris@634 2341 meta->file_locations.size = bytereverse(sizeDINF);
Chris@634 2342 meta->file_locations.type = bytereverse('dinf');
Chris@634 2343 /*
Chris@634 2344 //DataReferenceBox
Chris@634 2345 meta->file_locations.DataReferenceBox.size = bytereverse(sizeDREF);
Chris@634 2346 meta->file_locations.DataReferenceBox.type = bytereverse('dref');
Chris@634 2347 meta->file_locations.DataReferenceBox.flags = bytereverse(0); // CHECK THIS VALUE
Chris@634 2348 meta->file_locations.DataReferenceBox.entry_count = bytereverse(1);
Chris@634 2349 //DataEntryUrlBox
Chris@634 2350 meta->file_locations.DataReferenceBox.DataEntryUrlBox.size = bytereverse(sizeURL);
Chris@634 2351 meta->file_locations.DataReferenceBox.DataEntryUrlBox.type = bytereverse('url '); // 'url ' with blank space
Chris@634 2352 meta->file_locations.DataReferenceBox.DataEntryUrlBox.flags = bytereverse(0); // CHECK THIS VALUE
Chris@634 2353 */
Chris@634 2354 //item_location
Chris@634 2355 meta->item_locations.size = bytereverse(sizeILOC);
Chris@634 2356 meta->item_locations.type = bytereverse('iloc');
Chris@634 2357 meta->item_locations.version = 0;
Chris@634 2358 meta->item_locations.offset_size = 68; // 0100|0100 offset_size = 4 + lenght_size = 4
Chris@634 2359 //meta->item_locations.lenght_size = 4; //already included
Chris@634 2360 meta->item_locations.base_offset_size = 64; // 0100|0000 base_offset_size = 4 + reserved = 0
Chris@634 2361 //meta->item_locations.reserved = 0; //already included
Chris@634 2362 meta->item_locations.item_count = bytereverse16(1);
Chris@634 2363 meta->item_locations.item_ID = bytereverse16(1);
Chris@634 2364 meta->item_locations.data_reference_index = 0;
Chris@634 2365 //meta->item_locations.base_offset = bytereverse(); // corresponding to iloc_offset in insertImage function
Chris@634 2366 meta->item_locations.extent_count = bytereverse16(1);
Chris@634 2367 //meta->item_locations.extent_offset = bytereverse(); // corresponding to iloc_offset in insertImage function
Chris@634 2368 //meta->item_locations.extent_length = bytereverse(); // corresponding to imagesize in insertImage function
Chris@634 2369
Chris@634 2370 //ItemInfoBox
Chris@634 2371 meta->item_infos.size = bytereverse(sizeIINF);
Chris@634 2372 meta->item_infos.type = bytereverse('iinf');
Chris@634 2373 meta->item_infos.version = 0;
Chris@634 2374 meta->item_infos.entry_count = bytereverse16(1);
Chris@634 2375
Chris@634 2376 //info_entry
Chris@634 2377 meta->item_infos.info_entry.size = bytereverse(sizeINFE);
Chris@634 2378 meta->item_infos.info_entry.type = bytereverse('infe');
Chris@634 2379 meta->item_infos.info_entry.version = 0;
Chris@634 2380 meta->item_infos.info_entry.item_ID = bytereverse16(1);
Chris@634 2381 meta->item_infos.info_entry.item_protection_index = 0;
Chris@634 2382 strcpy(meta->item_infos.info_entry.item_name, name);
Chris@634 2383 strcpy(meta->item_infos.info_entry.content_type, type_content);
Chris@634 2384 strcpy(meta->item_infos.info_entry.content_encoding, encoding);
Chris@634 2385
Chris@634 2386 //XMLBox (MetaData)
Chris@634 2387 meta->XMLBox.size = bytereverse(sizeXML);
Chris@634 2388 meta->XMLBox.type = bytereverse('xml ');
Chris@634 2389 meta->XMLBox.version = 0;
Chris@634 2390 strcpy(meta->XMLBox.string, xml);
Chris@634 2391
Chris@634 2392 return sizeMETA;
Chris@634 2393 }
Chris@634 2394
Chris@634 2395 //Read the image's size
Chris@634 2396 u32 getImageSize(const char *imagedir){
Chris@634 2397 u32 size;
Chris@634 2398 FILE *img;
Chris@634 2399
Chris@634 2400 img = fopen(imagedir,"rb");
Chris@634 2401
Chris@634 2402 //Calculate size of the picture
Chris@634 2403 fseek(img,0,SEEK_END);
Chris@634 2404 size = ftell(img);
Chris@634 2405 fclose(img);
Chris@634 2406
Chris@634 2407 return size;
Chris@634 2408 }
Chris@634 2409 //Read the text´s size
Chris@634 2410 int getTextSize (FILE *text){
Chris@634 2411
Chris@634 2412 int d=0,sizetext=0,dat=0,dat1=0,dat2=0,dat3=0;
Chris@634 2413
Chris@634 2414 //TEXT-FILE
Chris@634 2415 //Find mdat in text file in order to know the size of the text file
Chris@634 2416 d=0;
Chris@634 2417 while(d==0){
Chris@634 2418
Chris@634 2419 fread (&dat,sizeof(unsigned char),1,text); //read a byte and saves it in dat
Chris@634 2420 fread (&dat1,sizeof(unsigned char),1,text);
Chris@634 2421 fread (&dat2,sizeof(unsigned char),1,text);
Chris@634 2422 fread (&dat3,sizeof(unsigned char),1,text);
Chris@634 2423 fseek(text,-3,SEEK_CUR);
Chris@634 2424
Chris@634 2425 if(dat == 0x6D && dat1 == 0x64 && dat2 == 0x61 && dat3 == 0x74){ // 6D646174 = mdat
Chris@634 2426 d=1;
Chris@634 2427 }
Chris@634 2428
Chris@634 2429 } //close while
Chris@634 2430
Chris@634 2431 fseek (text,-5,SEEK_CUR);//positionate the pointer at the first byte of size
Chris@634 2432 fread (&dat,sizeof(unsigned char),1,text); //first byte of size
Chris@634 2433 fread (&dat1,sizeof(unsigned char),1,text);//second byte of size
Chris@634 2434 fread (&dat2,sizeof(unsigned char),1,text);//third byte of size
Chris@634 2435 fread (&dat3,sizeof(unsigned char),1,text);//fourth byte of size
Chris@634 2436
Chris@634 2437 sizetext = (dat<<24) | (dat1<<16) | (dat2<<8) | (dat3);
Chris@634 2438 sizetext = sizetext-8-16; //4 bytes of size and 4 bytes of type and 16 bytes of padding
Chris@634 2439
Chris@634 2440 fseek (text,20,SEEK_CUR);//Advance 20 bytes, because the pointer must advance 20 bytes to read the size of the first string.This is because of the way that Quicktime creates the 3gp
Chris@634 2441
Chris@634 2442 return sizetext;
Chris@634 2443
Chris@634 2444
Chris@634 2445 }
Chris@634 2446
Chris@634 2447 //Read the JPEG file
Chris@634 2448
Chris@634 2449 void insertImage (MetaBox *meta, FILE **imf, u32 imagesize, const char *imagedir) {
Chris@634 2450
Chris@634 2451 FILE *img;
Chris@634 2452 u64 iloc_offset = 0;
Chris@634 2453 unsigned char *imgbuffer;
Chris@634 2454
Chris@634 2455 img = fopen(imagedir,"rb");
Chris@634 2456
Chris@634 2457 // Binary reading
Chris@634 2458 fseek(img,0,SEEK_SET);
Chris@634 2459 imgbuffer= (unsigned char*)malloc(sizeof(unsigned char)*imagesize);
Chris@634 2460 fread(imgbuffer, 1, imagesize, img);
Chris@634 2461 fclose(img);
Chris@634 2462
Chris@634 2463 // Find position in the IMAF file and write the image
Chris@634 2464 iloc_offset = ftell(*imf);
Chris@634 2465 fwrite(imgbuffer,1,imagesize, *imf);
Chris@634 2466
Chris@634 2467 // Set image size and offset values
Chris@634 2468 meta->item_locations.base_offset = bytereverse(iloc_offset);
Chris@634 2469 meta->item_locations.extent_length = bytereverse(imagesize);
Chris@634 2470 meta->item_locations.extent_offset = bytereverse(iloc_offset);
Chris@634 2471
Chris@634 2472 }
Chris@634 2473
Chris@634 2474
Chris@634 2475 void writemetabox(MetaBox meta, FILE *imf) {
Chris@634 2476
Chris@634 2477 int i=0;
Chris@634 2478
Chris@634 2479 //MetaBox
Chris@634 2480 fwrite(&meta.size, sizeof(u32), 1, imf);
Chris@634 2481 fwrite(&meta.type, sizeof(u32), 1, imf);
Chris@634 2482 fwrite(&meta.version, sizeof(u32), 1, imf);
Chris@634 2483 //Handler
Chris@634 2484 fwrite(&meta.theHandler.size, sizeof(u32), 1, imf);
Chris@634 2485 fwrite(&meta.theHandler.type, sizeof(u32), 1, imf);
Chris@634 2486 fwrite(&meta.theHandler.version, sizeof(u32), 1, imf);
Chris@634 2487 fwrite(&meta.theHandler.pre_defined, sizeof(u32), 1, imf);
Chris@634 2488 fwrite(&meta.theHandler.handler_type, sizeof(u32), 1, imf);
Chris@634 2489 fwrite(&meta.theHandler.reserved[0], sizeof(u32), 1, imf);
Chris@634 2490 fwrite(&meta.theHandler.reserved[1], sizeof(u32), 1, imf);
Chris@634 2491 fwrite(&meta.theHandler.reserved[2], sizeof(u32), 1, imf);
Chris@634 2492 fwrite(&meta.theHandler.name[0], sizeof(unsigned char), 1, imf);
Chris@634 2493 fwrite(&meta.theHandler.name[1], sizeof(unsigned char), 1, imf);
Chris@634 2494 fwrite(&meta.theHandler.name[2], sizeof(unsigned char), 1, imf);
Chris@634 2495 fwrite(&meta.theHandler.name[3], sizeof(unsigned char), 1, imf);
Chris@634 2496 //Data Information Box
Chris@634 2497 fwrite(&meta.file_locations.size, sizeof(u32), 1, imf);
Chris@634 2498 fwrite(&meta.file_locations.type, sizeof(u32), 1, imf);
Chris@634 2499 /*
Chris@634 2500 //Data Reference
Chris@634 2501 fwrite(&meta.file_locations.DataReferenceBox.size, sizeof(u32), 1, imf);
Chris@634 2502 fwrite(&meta.file_locations.DataReferenceBox.type, sizeof(u32), 1, imf);
Chris@634 2503 fwrite(&meta.file_locations.DataReferenceBox.flags, sizeof(u32), 1, imf);
Chris@634 2504 fwrite(&meta.file_locations.DataReferenceBox.entry_count, sizeof(u32), 1, imf);
Chris@634 2505
Chris@634 2506 fwrite(&meta.file_locations.DataReferenceBox.DataEntryUrlBox.size, sizeof(u32), 1, imf);
Chris@634 2507 fwrite(&meta.file_locations.DataReferenceBox.DataEntryUrlBox.type, sizeof(u32), 1, imf);
Chris@634 2508 fwrite(&meta.file_locations.DataReferenceBox.DataEntryUrlBox.flags, sizeof(u32), 1, imf);
Chris@634 2509 */
Chris@634 2510 //Item Location Box
Chris@634 2511 fwrite(&meta.item_locations.size, sizeof(u32), 1, imf);
Chris@634 2512 fwrite(&meta.item_locations.type, sizeof(u32), 1, imf);
Chris@634 2513 fwrite(&meta.item_locations.version, sizeof(u32), 1, imf);
Chris@634 2514 fwrite(&meta.item_locations.offset_size, sizeof(unsigned char), 1, imf);
Chris@634 2515 //fwrite(&meta.item_locations.lenght_size, sizeof(unsigned char), 1, imf);
Chris@634 2516 fwrite(&meta.item_locations.base_offset_size, sizeof(unsigned char), 1, imf);
Chris@634 2517 //fwrite(&meta.item_locations.reserved, sizeof(unsigned char), 1, imf);
Chris@634 2518 fwrite(&meta.item_locations.item_count, sizeof(u16), 1, imf);
Chris@634 2519 fwrite(&meta.item_locations.item_ID, sizeof(u16), 1, imf);
Chris@634 2520 fwrite(&meta.item_locations.data_reference_index, sizeof(u16), 1, imf);
Chris@634 2521 fwrite(&meta.item_locations.base_offset, sizeof(u32), 1, imf);
Chris@634 2522 fwrite(&meta.item_locations.extent_count, sizeof(u16), 1, imf);
Chris@634 2523 fwrite(&meta.item_locations.extent_offset, sizeof(u32), 1, imf);
Chris@634 2524 fwrite(&meta.item_locations.extent_length, sizeof(u32), 1, imf);
Chris@634 2525 //Item Info
Chris@634 2526 fwrite(&meta.item_infos.size, sizeof(u32), 1, imf);
Chris@634 2527 fwrite(&meta.item_infos.type, sizeof(u32), 1, imf);
Chris@634 2528 fwrite(&meta.item_infos.version, sizeof(u32), 1, imf);
Chris@634 2529 fwrite(&meta.item_infos.entry_count, sizeof(u16), 1, imf);
Chris@634 2530 //Info Entry
Chris@634 2531 fwrite(&meta.item_infos.info_entry.size, sizeof(u32), 1, imf);
Chris@634 2532 fwrite(&meta.item_infos.info_entry.type, sizeof(u32), 1, imf);
Chris@634 2533 fwrite(&meta.item_infos.info_entry.version, sizeof(u32), 1, imf);
Chris@634 2534 fwrite(&meta.item_infos.info_entry.item_ID, sizeof(u16), 1, imf);
Chris@634 2535 fwrite(&meta.item_infos.info_entry.item_protection_index, sizeof(u16), 1, imf);
Chris@634 2536 for (i=0; i<6; i++){
Chris@634 2537 fwrite(&meta.item_infos.info_entry.item_name[i], sizeof(char), 1, imf);
Chris@634 2538 }
Chris@634 2539 for (i=0; i<18; i++){
Chris@634 2540 fwrite(&meta.item_infos.info_entry.content_type[i], sizeof(char), 1, imf);
Chris@634 2541 }
Chris@634 2542 for (i=0; i<4; i++){
Chris@634 2543 fwrite(&meta.item_infos.info_entry.content_encoding[i], sizeof(char), 1, imf);
Chris@634 2544 }
Chris@634 2545 //XML for metadata
Chris@634 2546 fwrite(&meta.XMLBox.size, sizeof(u32), 1, imf);
Chris@634 2547 fwrite(&meta.XMLBox.type, sizeof(u32), 1, imf);
Chris@634 2548 fwrite(&meta.XMLBox.version, sizeof(u32), 1, imf);
Chris@634 2549 for(i=0; i<2000; i++){
Chris@634 2550 fwrite(&meta.XMLBox.string[i], sizeof(char), 1, imf);
Chris@634 2551 }
Chris@634 2552
Chris@634 2553 }
Chris@634 2554
Chris@634 2555 //TIMED-TEXT's funcionts
Chris@634 2556 int trackstructure_text (MovieBox *moov, int numtrack, int clock,
Chris@634 2557 int durationTrack, int sizemdat, const char *textfile,FILE *text,int totaltracks ) { // creates the text trak structure
Chris@634 2558 int swap;
Chris@634 2559 u32 sizeURL;
Chris@634 2560 u32 sizeDREF;
Chris@634 2561 u32 sizeDINF;
Chris@634 2562 u32 sizeSMHD;
Chris@634 2563 u32 sizeMINF;
Chris@634 2564 u32 sizeHDLR;
Chris@634 2565 u32 sizeMDHD;
Chris@634 2566 u32 sizeMDIA;
Chris@634 2567 u32 sizeTKHD;
Chris@634 2568 u32 sizeTRAK;
Chris@634 2569
Chris@634 2570
Chris@634 2571 //Sample Table Box
Chris@634 2572 int sizeSTBL = 0;
Chris@634 2573
Chris@634 2574 sizeSTBL = samplecontainer_text(moov, numtrack,sizemdat, textfile,totaltracks);
Chris@634 2575
Chris@634 2576 //Data Entry Url Box
Chris@634 2577 sizeURL = 12;
Chris@634 2578 swap = bytereverse(sizeURL);
Chris@634 2579 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2580 DataReferenceBox.DataEntryUrlBox.size = swap;
Chris@634 2581 swap = bytereverse('url ');
Chris@634 2582 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2583 DataReferenceBox.DataEntryUrlBox.type = swap;
Chris@634 2584 swap = bytereverse(1);
Chris@634 2585 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2586 DataReferenceBox.DataEntryUrlBox.flags = swap; // =1 Track in same file as movie atom.
Chris@634 2587
Chris@634 2588 //Data Reference
Chris@634 2589 sizeDREF = sizeURL+ 16;
Chris@634 2590 swap = bytereverse(sizeDREF);
Chris@634 2591 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2592 DataReferenceBox.size = swap;
Chris@634 2593 swap = bytereverse('dref');
Chris@634 2594 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2595 DataReferenceBox.type = swap;
Chris@634 2596 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2597 DataReferenceBox.flags = 0;
Chris@634 2598 swap = bytereverse(1);
Chris@634 2599 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.
Chris@634 2600 DataReferenceBox.entry_count = swap;
Chris@634 2601
Chris@634 2602 //Data information Box//
Chris@634 2603 sizeDINF = sizeDREF + 8;
Chris@634 2604 swap = bytereverse(sizeDINF);
Chris@634 2605 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.size = swap;
Chris@634 2606 swap = bytereverse('dinf');
Chris@634 2607 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.DataInformationBox.type = swap;
Chris@634 2608
Chris@634 2609
Chris@634 2610 //Null Media Header Box
Chris@634 2611 swap = bytereverse(12);
Chris@634 2612 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.NullMediaHeaderBox.size = swap ;
Chris@634 2613 swap = bytereverse ('nmhd');
Chris@634 2614 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.NullMediaHeaderBox.type = swap;
Chris@634 2615 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.NullMediaHeaderBox.flags = 0;
Chris@634 2616
Chris@634 2617 //Media Information Box//
Chris@634 2618 sizeMINF = sizeDINF + sizeSTBL + 8 + 12;
Chris@634 2619 swap = bytereverse(sizeMINF);
Chris@634 2620 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.size = swap;
Chris@634 2621 swap = bytereverse('minf');
Chris@634 2622 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.type = swap;
Chris@634 2623
Chris@634 2624 //Handler Box//
Chris@634 2625 sizeHDLR = 37;
Chris@634 2626 swap = bytereverse(sizeHDLR);
Chris@634 2627 moov->TrackBox[numtrack].MediaBox.HandlerBox.size = swap;
Chris@634 2628 swap = bytereverse('hdlr');
Chris@634 2629 moov->TrackBox[numtrack].MediaBox.HandlerBox.type = swap;
Chris@634 2630 moov->TrackBox[numtrack].MediaBox.HandlerBox.version = 0;
Chris@634 2631 moov->TrackBox[numtrack].MediaBox.HandlerBox.pre_defined = 0;
Chris@634 2632 swap = bytereverse('text');
Chris@634 2633 moov->TrackBox[numtrack].MediaBox.HandlerBox.handler_type = swap;
Chris@634 2634 moov->TrackBox[numtrack].MediaBox.HandlerBox.reserved[0] = 0;
Chris@634 2635 moov->TrackBox[numtrack].MediaBox.HandlerBox.reserved[1] = 0;
Chris@634 2636 moov->TrackBox[numtrack].MediaBox.HandlerBox.reserved[2] = 0;
Chris@634 2637 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[0] = 't';
Chris@634 2638 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[1] = 'e';
Chris@634 2639 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[2] = 'x';
Chris@634 2640 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[3] = 't';
Chris@634 2641 moov->TrackBox[numtrack].MediaBox.HandlerBox.data[4] = '\0';
Chris@634 2642
Chris@634 2643 //Media Header Box//
Chris@634 2644 sizeMDHD = 32;
Chris@634 2645 swap = bytereverse(sizeMDHD);
Chris@634 2646 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.size = swap;
Chris@634 2647 swap = bytereverse('mdhd');
Chris@634 2648 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.type = swap;
Chris@634 2649 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.version = 0;
Chris@634 2650 swap = bytereverse(clock);
Chris@634 2651 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.creation_time = swap;
Chris@634 2652 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.modification_time = swap;
Chris@634 2653 swap = bytereverse(1000);
Chris@634 2654 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.timescale = swap;
Chris@634 2655 swap = bytereverse(durationTrack);
Chris@634 2656 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.duration = swap;
Chris@634 2657 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.language = 0xC455;
Chris@634 2658 moov->TrackBox[numtrack].MediaBox.MediaHeaderBox.pre_defined = 0;
Chris@634 2659
Chris@634 2660 //Media Box//
Chris@634 2661 sizeMDIA = sizeMDHD + sizeHDLR + sizeMINF + 8;
Chris@634 2662 swap = bytereverse(sizeMDIA);
Chris@634 2663 moov->TrackBox[numtrack].MediaBox.size = swap;
Chris@634 2664 swap = bytereverse('mdia');
Chris@634 2665 moov->TrackBox[numtrack].MediaBox.type = swap;
Chris@634 2666
Chris@634 2667 //Track Header//
Chris@634 2668 sizeTKHD = 92;
Chris@634 2669 swap = bytereverse (sizeTKHD);
Chris@634 2670 moov->TrackBox[numtrack].TrackHeaderBox.size = swap;
Chris@634 2671 swap = bytereverse ('tkhd');
Chris@634 2672 moov->TrackBox[numtrack].TrackHeaderBox.type = swap ;
Chris@634 2673 swap = bytereverse (0x00000007);
Chris@634 2674 moov->TrackBox[numtrack].TrackHeaderBox.version = swap;
Chris@634 2675 swap = bytereverse (clock);
Chris@634 2676 moov->TrackBox[numtrack].TrackHeaderBox.creation_time = swap;
Chris@634 2677 moov->TrackBox[numtrack].TrackHeaderBox.modification_time = swap;
Chris@634 2678 moov->TrackBox[numtrack].TrackHeaderBox.track_ID = bytereverse(12345678);
Chris@634 2679 moov->TrackBox[numtrack].TrackHeaderBox.reserved = 0;
Chris@634 2680 swap = bytereverse (durationTrack);
Chris@634 2681 moov->TrackBox[numtrack].TrackHeaderBox.duration = swap;
Chris@634 2682 moov->TrackBox[numtrack].TrackHeaderBox.reserved2[0] = 0;
Chris@634 2683 moov->TrackBox[numtrack].TrackHeaderBox.reserved2[1] = 0;
Chris@634 2684 moov->TrackBox[numtrack].TrackHeaderBox.layer = 0;
Chris@634 2685 moov->TrackBox[numtrack].TrackHeaderBox.alternate_group = 0;
Chris@634 2686 moov->TrackBox[numtrack].TrackHeaderBox.volume = 0;
Chris@634 2687 moov->TrackBox[numtrack].TrackHeaderBox.reserved3 = 0;
Chris@634 2688 swap = bytereverse (0x00010000);
Chris@634 2689 moov->TrackBox[numtrack].TrackHeaderBox.matrix[0] = swap;
Chris@634 2690 moov->TrackBox[numtrack].TrackHeaderBox.matrix[1] = 0;
Chris@634 2691 moov->TrackBox[numtrack].TrackHeaderBox.matrix[2] = 0;
Chris@634 2692 moov->TrackBox[numtrack].TrackHeaderBox.matrix[3] = 0;
Chris@634 2693 moov->TrackBox[numtrack].TrackHeaderBox.matrix[4] = swap;
Chris@634 2694 moov->TrackBox[numtrack].TrackHeaderBox.matrix[5] = 0;
Chris@634 2695 moov->TrackBox[numtrack].TrackHeaderBox.matrix[6] = 0;
Chris@634 2696 moov->TrackBox[numtrack].TrackHeaderBox.matrix[7] = 0;
Chris@634 2697 swap = bytereverse(0x40000000);
Chris@634 2698 moov->TrackBox[numtrack].TrackHeaderBox.matrix[8] = swap;
Chris@634 2699 moov->TrackBox[numtrack].TrackHeaderBox.width =0;
Chris@634 2700 moov->TrackBox[numtrack].TrackHeaderBox.height = 0;
Chris@634 2701
Chris@634 2702 //Track container
Chris@634 2703 sizeTRAK = sizeTKHD + sizeMDIA + 8;
Chris@634 2704 swap = bytereverse (sizeTRAK); // Size of one track
Chris@634 2705 moov->TrackBox[numtrack].size = swap;
Chris@634 2706 swap = bytereverse ('trak');
Chris@634 2707 moov->TrackBox[numtrack].type = swap;
Chris@634 2708
Chris@634 2709 return sizeTRAK;
Chris@634 2710 }
Chris@634 2711
Chris@634 2712
Chris@634 2713 int aux (FILE *text,int num,int num1,int num2,int num3,int *sal) {
Chris@634 2714 int dat=0,dat1=0,dat2=0,dat3=0,size=0,d=0,cnt=0,i=0;
Chris@634 2715 fseek(text,0,SEEK_SET);
Chris@634 2716 d=0;
Chris@634 2717 while(d==0){
Chris@634 2718
Chris@634 2719 fread (&dat,sizeof(unsigned char),1,text);
Chris@634 2720 cnt++;
Chris@634 2721 fread (&dat1,sizeof(unsigned char),1,text);
Chris@634 2722 cnt++;
Chris@634 2723 fread (&dat2,sizeof(unsigned char),1,text);
Chris@634 2724 cnt++;
Chris@634 2725 fread (&dat3,sizeof(unsigned char),1,text);
Chris@634 2726 cnt++;
Chris@634 2727 fseek(text, -3 ,SEEK_CUR);
Chris@634 2728 if(dat == num && dat1 == num1 && dat2 == num2 && dat3 == num3){
Chris@634 2729
Chris@634 2730 d=1;
Chris@634 2731 }
Chris@634 2732
Chris@634 2733 else{
Chris@634 2734
Chris@634 2735 cnt=cnt-3;
Chris@634 2736 }
Chris@634 2737
Chris@634 2738 } //end while
Chris@634 2739
Chris@634 2740
Chris@634 2741 fseek (text,0,SEEK_SET);//positionate the pointer at first
Chris@634 2742
Chris@634 2743 cnt=cnt-7;//size is located 7 bytes before type
Chris@634 2744 for (d=1;d<=cnt;d++){
Chris@634 2745
Chris@634 2746 fread (&dat,sizeof(unsigned char),1,text);
Chris@634 2747
Chris@634 2748 }
Chris@634 2749 fread (&dat1,sizeof(unsigned char),1,text);
Chris@634 2750 fread (&dat2,sizeof(unsigned char),1,text);
Chris@634 2751 fread (&dat3,sizeof(unsigned char),1,text);
Chris@634 2752
Chris@634 2753 size = (dat<<24) | (dat1<<16) | (dat2<<8) | (dat3);
Chris@634 2754
Chris@634 2755 for (i=1;i<=8;i++) { //advance sample_size
Chris@634 2756 fread (&dat,sizeof(unsigned char),1,text);
Chris@634 2757 }
Chris@634 2758 fread(&dat,1,1,text);
Chris@634 2759 fread(&dat1,1,1,text);
Chris@634 2760 fread(&dat2,1,1,text);
Chris@634 2761 fread(&dat3,1,1,text);
Chris@634 2762
Chris@634 2763 *sal = (dat<<24) | (dat1<<16) | (dat2<<8) | (dat3);
Chris@634 2764
Chris@634 2765
Chris@634 2766 return size;
Chris@634 2767
Chris@634 2768 }
Chris@634 2769
Chris@634 2770 int samplecontainer_text(MovieBox *moov, int numtrack, int sizemdat,const char *textfiles,int totaltracks) {
Chris@634 2771
Chris@634 2772 u32 sizeSTSD, sizeSTSZ, swap,i=0;
Chris@634 2773 u32 sizeSTTS;
Chris@634 2774 u32 sizeSTSC = 0;
Chris@634 2775 u32 sizeSTCO = 0;
Chris@634 2776 u32 sizeSTBL=0;
Chris@634 2777 int dat=0,dat1=0,dat2=0,dat3=0,sal=0, samplecount=0;
Chris@634 2778
Chris@634 2779 //Sample Description Box//
Chris@634 2780 FILE *text;
Chris@634 2781
Chris@634 2782 text=fopen ( textfiles,"rb");
Chris@634 2783 fseek(text,0,SEEK_CUR);
Chris@634 2784
Chris@634 2785 //stsd
Chris@634 2786
Chris@634 2787 sizeSTSD =16+64;
Chris@634 2788 swap = bytereverse(sizeSTSD);
Chris@634 2789 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2790 SampleDescriptionBox.size = swap;
Chris@634 2791 swap = bytereverse('stsd');
Chris@634 2792 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2793 SampleDescriptionBox.type = swap;
Chris@634 2794 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2795 SampleDescriptionBox.version = 0;
Chris@634 2796 swap = bytereverse(1);
Chris@634 2797 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2798 SampleDescriptionBox.entry_count = swap;
Chris@634 2799
Chris@634 2800
Chris@634 2801 //tx3g
Chris@634 2802 swap = bytereverse(64);
Chris@634 2803 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.size=swap;
Chris@634 2804 swap = bytereverse('tx3g');
Chris@634 2805 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.type=swap;
Chris@634 2806 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.a=0;
Chris@634 2807 swap=bytereverse(1);
Chris@634 2808 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.b=swap;
Chris@634 2809 swap = bytereverse(0x00000800);//continuous karaoke
Chris@634 2810 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.displayFlags = swap;
Chris@634 2811 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.horizontaljustification=0x01;
Chris@634 2812 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.verticaljustification=0x01;
Chris@634 2813 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[0]= 0x00;
Chris@634 2814 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[1]= 0x00;
Chris@634 2815 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[2]= 0x00;
Chris@634 2816 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.backgroundcolorrgba[3]= 0xFF;
Chris@634 2817 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.top=0;
Chris@634 2818 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.left=0;
Chris@634 2819 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.bottom=0x6400;
Chris@634 2820 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.right=0x2C01;
Chris@634 2821 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.startChar=0;
Chris@634 2822 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.endChar=0;
Chris@634 2823 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.fontID=0x0100;
Chris@634 2824 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.facestyleflags=0x01;
Chris@634 2825 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.fontsize=0x0A;
Chris@634 2826 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[0]=0xFF;
Chris@634 2827 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[1]=0xFF;
Chris@634 2828 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[2]=0xFF;
Chris@634 2829 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.textcolorrgba[3]=0xFF;
Chris@634 2830 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.size =0x12000000;
Chris@634 2831 swap =bytereverse('ftab');
Chris@634 2832 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.type =swap;
Chris@634 2833 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.entrycount=0x0100;
Chris@634 2834 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.fontID =0x0200;
Chris@634 2835 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.fontnamelenght =0x05;
Chris@634 2836 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[0] =0x53;
Chris@634 2837 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[1] =0x65;
Chris@634 2838 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[2] =0x72;
Chris@634 2839 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[3] =0x69;
Chris@634 2840 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleDescriptionBox.TextSampleEntry.FontTableBox.font[4] =0x66;
Chris@634 2841
Chris@634 2842 //stsz
Chris@634 2843
Chris@634 2844 sizeSTSZ=aux(text,0x73,0x74,0x73,0x7A,&sal)+4; // the function aux looks for the box stsz in 3gp file and returns the size
Chris@634 2845 swap = bytereverse('stsz');
Chris@634 2846 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2847 SampleSizeBox.type = swap;
Chris@634 2848 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2849 SampleSizeBox.version = 0;
Chris@634 2850 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleSizeBox.sample_size=0;
Chris@634 2851
Chris@634 2852 fseek(text,0,SEEK_CUR);
Chris@634 2853
Chris@634 2854 fread(&dat,1,1,text); //read sample_count
Chris@634 2855 fread(&dat1,1,1,text);
Chris@634 2856 fread(&dat2,1,1,text);
Chris@634 2857 fread(&dat3,1,1,text);
Chris@634 2858
Chris@634 2859 samplecount = (dat<<24) | (dat1<<16) | (dat2<<8) | (dat3);
Chris@634 2860
Chris@634 2861 swap= bytereverse(samplecount);
Chris@634 2862 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleSizeBox.sample_count=swap;
Chris@634 2863
Chris@634 2864 for (i=1;i<=samplecount;i++){
Chris@634 2865
Chris@634 2866 swap = bytereverse(size_phrase[i-1]);
Chris@634 2867 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleSizeBox.entry_size[i-1]=swap;
Chris@634 2868 }
Chris@634 2869
Chris@634 2870 sizeSTSZ= 20 + bytereverse(moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleSizeBox.sample_count)*4;
Chris@634 2871 swap = bytereverse(sizeSTSZ);
Chris@634 2872 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2873 SampleSizeBox.size = swap;
Chris@634 2874
Chris@634 2875
Chris@634 2876 //Time To Sample Box//
Chris@634 2877
Chris@634 2878 fseek (text,0,SEEK_SET);//positionate the pointer at first
Chris@634 2879 sizeSTTS=aux(text,0x73,0x74,0x74,0x73,&sal);
Chris@634 2880
Chris@634 2881 swap = bytereverse(sizeSTTS);
Chris@634 2882 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2883 TimeToSampleBox.size = swap;
Chris@634 2884 swap = bytereverse('stts');
Chris@634 2885 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2886 TimeToSampleBox.type = swap;
Chris@634 2887 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2888 TimeToSampleBox.version = 0;
Chris@634 2889 swap = bytereverse(sal);
Chris@634 2890 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.TimeToSampleBox.entry_count=swap;
Chris@634 2891 fseek(text,0,SEEK_CUR);
Chris@634 2892 for(i=1;i<=sal;i++){
Chris@634 2893
Chris@634 2894 fread(&dat,1,1,text);//read count
Chris@634 2895 fread(&dat1,1,1,text);
Chris@634 2896 fread(&dat2,1,1,text);
Chris@634 2897 fread(&dat3,1,1,text);
Chris@634 2898
Chris@634 2899 dat = (dat<<24) | (dat1<<16) | (dat2<<8) | (dat3);
Chris@634 2900
Chris@634 2901
Chris@634 2902 swap = bytereverse(dat);
Chris@634 2903 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.TimeToSampleBox.sample_count[i-1]=swap;
Chris@634 2904 fread(&dat,1,1,text);//read delta
Chris@634 2905
Chris@634 2906 fread(&dat1,1,1,text);
Chris@634 2907
Chris@634 2908 fread(&dat2,1,1,text);
Chris@634 2909
Chris@634 2910 fread(&dat3,1,1,text);
Chris@634 2911
Chris@634 2912
Chris@634 2913 dat = (dat<<24) | (dat1<<16) | (dat2<<8) | (dat3);
Chris@634 2914
Chris@634 2915 swap = bytereverse(dat/0.6);// the input text file has time_scale = 600 but the audio has time scale=1000
Chris@634 2916 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.TimeToSampleBox.sample_delta[i-1]=swap;
Chris@634 2917 }
Chris@634 2918
Chris@634 2919 //Sample To Chunk//
Chris@634 2920
Chris@634 2921 dat=0;
Chris@634 2922 fseek (text,0,SEEK_SET);//positionate the pointer at first
Chris@634 2923 sizeSTSC = aux(text,0x73,0x74,0x73,0x63,&sal);
Chris@634 2924 dat=sal;
Chris@634 2925 swap = bytereverse(sizeSTSC);
Chris@634 2926 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2927 SampleToChunk.size = swap;
Chris@634 2928 swap = bytereverse('stsc');
Chris@634 2929 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2930 SampleToChunk.type = swap;
Chris@634 2931 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2932 SampleToChunk.version = 0;
Chris@634 2933 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2934 SampleToChunk.entry_count = bytereverse(1);
Chris@634 2935 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleToChunk.first_chunk=bytereverse(1);
Chris@634 2936 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleToChunk.samples_per_chunk=moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleSizeBox.sample_count;
Chris@634 2937 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.SampleToChunk.sample_description_index = bytereverse(1);
Chris@634 2938
Chris@634 2939 //Chunk Offset Box//
Chris@634 2940 sizeSTCO=24;
Chris@634 2941 swap = bytereverse(sizeSTCO);
Chris@634 2942 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2943 ChunkOffsetBox.size = swap;
Chris@634 2944 swap = bytereverse('co64');
Chris@634 2945 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2946 ChunkOffsetBox.type = swap;
Chris@634 2947 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2948 ChunkOffsetBox.version = 0;
Chris@634 2949 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2950 ChunkOffsetBox.entry_count = bytereverse(1);
Chris@634 2951 dat=32+sizemdat*totaltracks;
Chris@634 2952 swap=bytereverse(dat);
Chris@634 2953 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.
Chris@634 2954 ChunkOffsetBox.chunk_offset [0]= swap;
Chris@634 2955
Chris@634 2956 //Sample Table Box //
Chris@634 2957 sizeSTBL = 8 + sizeSTSD + sizeSTSZ + sizeSTSC + sizeSTCO + sizeSTTS;
Chris@634 2958 swap = bytereverse(sizeSTBL);
Chris@634 2959 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.size = swap;
Chris@634 2960 swap = bytereverse('stbl');
Chris@634 2961 moov->TrackBox[numtrack].MediaBox.MediaInformationBox.SampleTableBox.type =swap;
Chris@634 2962 return sizeSTBL;
Chris@634 2963 }
Chris@634 2964
Chris@634 2965 //AUX Functions for endianness
Chris@634 2966
Chris@634 2967 int bytereverse(int num) {
Chris@634 2968 int swapped;
Chris@634 2969 swapped = ((num>>24)&0xff) | // move byte 3 to byte 0
Chris@634 2970 ((num<<8)&0xff0000) | // move byte 1 to byte 2
Chris@634 2971 ((num>>8)&0xff00) | // move byte 2 to byte 1
Chris@634 2972 ((num<<24)&0xff000000); // byte 0 to byte 3
Chris@634 2973 return swapped;
Chris@634 2974 }
Chris@634 2975 int bytereverse16(int num) {
Chris@634 2976 int swapped;
Chris@634 2977 swapped = ( ((num<<8)&0xff00) | // move byte 1 to byte 2
Chris@634 2978 ((num>>8)&0x00ff) ); // byte 2 to byte 1
Chris@634 2979 return swapped;
Chris@634 2980 }