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comparison data/fileio/AudioFileReaderFactory.cpp @ 1206:659372323b45 tony-2.0-integration

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Merge latest SV 3.0 branch code
author Chris Cannam
date Fri, 19 Aug 2016 15:58:57 +0100
parents 6877f4200912
children 13701ab9d2c7
comparison
equal deleted inserted replaced
1136:e94719f941ba 1206:659372323b45
27 27
28 #include <QString> 28 #include <QString>
29 #include <QFileInfo> 29 #include <QFileInfo>
30 #include <iostream> 30 #include <iostream>
31 31
32 //#define DEBUG_AUDIO_FILE_READER_FACTORY 1
33
32 QString 34 QString
33 AudioFileReaderFactory::getKnownExtensions() 35 AudioFileReaderFactory::getKnownExtensions()
34 { 36 {
35 std::set<QString> extensions; 37 std::set<QString> extensions;
36 38
85 bool threading, 87 bool threading,
86 ProgressReporter *reporter) 88 ProgressReporter *reporter)
87 { 89 {
88 QString err; 90 QString err;
89 91
90 SVDEBUG << "AudioFileReaderFactory::createReader(\"" << source.getLocation() << "\"): Requested rate: " << targetRate << endl; 92 #ifdef DEBUG_AUDIO_FILE_READER_FACTORY
93 cerr << "AudioFileReaderFactory::createReader(\"" << source.getLocation() << "\"): Requested rate: " << targetRate << endl;
94 #endif
91 95
92 if (!source.isOK()) { 96 if (!source.isOK()) {
93 cerr << "AudioFileReaderFactory::createReader(\"" << source.getLocation() << "\": Failed to retrieve source (transmission error?): " << source.getErrorString() << endl; 97 cerr << "AudioFileReaderFactory::createReader(\"" << source.getLocation() << "\": Failed to retrieve source (transmission error?): " << source.getErrorString() << endl;
94 return 0; 98 return 0;
95 } 99 }
96 100
97 if (!source.isAvailable()) { 101 if (!source.isAvailable()) {
98 SVDEBUG << "AudioFileReaderFactory::createReader(\"" << source.getLocation() << "\": Source not found" << endl; 102 cerr << "AudioFileReaderFactory::createReader(\"" << source.getLocation() << "\": Source not found" << endl;
99 return 0; 103 return 0;
100 } 104 }
101 105
102 AudioFileReader *reader = 0; 106 AudioFileReader *reader = 0;
103 107
137 (!reader->isQuicklySeekable() || 141 (!reader->isQuicklySeekable() ||
138 normalised || 142 normalised ||
139 (cacheMode == CodedAudioFileReader::CacheInMemory) || 143 (cacheMode == CodedAudioFileReader::CacheInMemory) ||
140 (targetRate != 0 && fileRate != targetRate))) { 144 (targetRate != 0 && fileRate != targetRate))) {
141 145
142 SVDEBUG << "AudioFileReaderFactory::createReader: WAV file rate: " << reader->getSampleRate() << ", normalised " << normalised << ", seekable " << reader->isQuicklySeekable() << ", in memory " << (cacheMode == CodedAudioFileReader::CacheInMemory) << ", creating decoding reader" << endl; 146 #ifdef DEBUG_AUDIO_FILE_READER_FACTORY
143 147 cerr << "AudioFileReaderFactory::createReader: WAV file rate: " << reader->getSampleRate() << ", normalised " << normalised << ", seekable " << reader->isQuicklySeekable() << ", in memory " << (cacheMode == CodedAudioFileReader::CacheInMemory) << ", creating decoding reader" << endl;
148 #endif
149
144 delete reader; 150 delete reader;
145 reader = new DecodingWavFileReader 151 reader = new DecodingWavFileReader
146 (source, 152 (source,
147 decodeMode, cacheMode, 153 decodeMode, cacheMode,
148 targetRate ? targetRate : fileRate, 154 targetRate ? targetRate : fileRate,
206 (!reader->isQuicklySeekable() || 212 (!reader->isQuicklySeekable() ||
207 normalised || 213 normalised ||
208 (cacheMode == CodedAudioFileReader::CacheInMemory) || 214 (cacheMode == CodedAudioFileReader::CacheInMemory) ||
209 (targetRate != 0 && fileRate != targetRate))) { 215 (targetRate != 0 && fileRate != targetRate))) {
210 216
211 SVDEBUG << "AudioFileReaderFactory::createReader: WAV file rate: " << reader->getSampleRate() << ", normalised " << normalised << ", seekable " << reader->isQuicklySeekable() << ", in memory " << (cacheMode == CodedAudioFileReader::CacheInMemory) << ", creating decoding reader" << endl; 217 #ifdef DEBUG_AUDIO_FILE_READER_FACTORY
218 cerr << "AudioFileReaderFactory::createReader: WAV file rate: " << reader->getSampleRate() << ", normalised " << normalised << ", seekable " << reader->isQuicklySeekable() << ", in memory " << (cacheMode == CodedAudioFileReader::CacheInMemory) << ", creating decoding reader" << endl;
219 #endif
212 220
213 delete reader; 221 delete reader;
214 reader = new DecodingWavFileReader 222 reader = new DecodingWavFileReader
215 (source, 223 (source,
216 decodeMode, cacheMode, 224 decodeMode, cacheMode,