yading@10
|
1 Never assume the API of libav* to be stable unless at least 1 month has passed
|
yading@10
|
2 since the last major version increase or the API was added.
|
yading@10
|
3
|
yading@10
|
4 The last version increases were:
|
yading@10
|
5 libavcodec: 2013-03-xx
|
yading@10
|
6 libavdevice: 2013-03-xx
|
yading@10
|
7 libavfilter: 2012-06-22
|
yading@10
|
8 libavformat: 2013-03-xx
|
yading@10
|
9 libavresample: 2012-10-05
|
yading@10
|
10 libpostproc: 2011-04-18
|
yading@10
|
11 libswresample: 2011-09-19
|
yading@10
|
12 libswscale: 2011-06-20
|
yading@10
|
13 libavutil: 2012-10-22
|
yading@10
|
14
|
yading@10
|
15
|
yading@10
|
16 API changes, most recent first:
|
yading@10
|
17
|
yading@10
|
18 2013-04-19 - xxxxxxx - lavc 55.4.100
|
yading@10
|
19 Add AV_CODEC_PROP_TEXT_SUB property for text based subtitles codec.
|
yading@10
|
20
|
yading@10
|
21 2013-04-18 - xxxxxxx - lavf 55.3.100
|
yading@10
|
22 The matroska demuxer can now output proper verbatim ASS packets. It will
|
yading@10
|
23 become the default starting lavf 56.0.100.
|
yading@10
|
24
|
yading@10
|
25 2013-04-10 - xxxxxxx - lavu 25.26.100 - avutil.h,opt.h
|
yading@10
|
26 Add av_int_list_length()
|
yading@10
|
27 and av_opt_set_int_list().
|
yading@10
|
28
|
yading@10
|
29 2013-03-30 - xxxxxxx - lavu 52.24.100 - samplefmt.h
|
yading@10
|
30 Add av_samples_alloc_array_and_samples().
|
yading@10
|
31
|
yading@10
|
32 2013-03-29 - xxxxxxx - lavf 55.1.100 - avformat.h
|
yading@10
|
33 Add av_guess_frame_rate()
|
yading@10
|
34
|
yading@10
|
35 2013-03-20 - xxxxxxx - lavu 52.22.100 - opt.h
|
yading@10
|
36 Add AV_OPT_TYPE_DURATION value to AVOptionType enum.
|
yading@10
|
37
|
yading@10
|
38 2013-03-17 - xxxxxx - lavu 52.20.100 - opt.h
|
yading@10
|
39 Add AV_OPT_TYPE_VIDEO_RATE value to AVOptionType enum.
|
yading@10
|
40
|
yading@10
|
41 2013-03-07 - xxxxxx - lavu 52.18.100 - avstring.h,bprint.h
|
yading@10
|
42 Add av_escape() and av_bprint_escape() API.
|
yading@10
|
43
|
yading@10
|
44 2013-02-24 - xxxxxx - lavfi 3.41.100 - buffersink.h
|
yading@10
|
45 Add sample_rates field to AVABufferSinkParams.
|
yading@10
|
46
|
yading@10
|
47 2013-01-17 - a1a707f - lavf 54.61.100
|
yading@10
|
48 Add av_codec_get_tag2().
|
yading@10
|
49
|
yading@10
|
50 2013-01-01 - 2eb2e17 - lavfi 3.34.100
|
yading@10
|
51 Add avfilter_get_audio_buffer_ref_from_arrays_channels.
|
yading@10
|
52
|
yading@10
|
53 2012-12-20 - 34de47aa - lavfi 3.29.100 - avfilter.h
|
yading@10
|
54 Add AVFilterLink.channels, avfilter_link_get_channels()
|
yading@10
|
55 and avfilter_ref_get_channels().
|
yading@10
|
56
|
yading@10
|
57 2012-12-15 - 2ada584d - lavc 54.80.100 - avcodec.h
|
yading@10
|
58 Add pkt_size field to AVFrame.
|
yading@10
|
59
|
yading@10
|
60 2012-11-25 - c70ec631 - lavu 52.9.100 - opt.h
|
yading@10
|
61 Add the following convenience functions to opt.h:
|
yading@10
|
62 av_opt_get_image_size
|
yading@10
|
63 av_opt_get_pixel_fmt
|
yading@10
|
64 av_opt_get_sample_fmt
|
yading@10
|
65 av_opt_set_image_size
|
yading@10
|
66 av_opt_set_pixel_fmt
|
yading@10
|
67 av_opt_set_sample_fmt
|
yading@10
|
68
|
yading@10
|
69 2012-11-17 - 4cd74c81 - lavu 52.8.100 - bprint.h
|
yading@10
|
70 Add av_bprint_strftime().
|
yading@10
|
71
|
yading@10
|
72 2012-11-15 - 92648107 - lavu 52.7.100 - opt.h
|
yading@10
|
73 Add av_opt_get_key_value().
|
yading@10
|
74
|
yading@10
|
75 2012-11-13 - 79456652 - lavfi 3.23.100 - avfilter.h
|
yading@10
|
76 Add channels field to AVFilterBufferRefAudioProps.
|
yading@10
|
77
|
yading@10
|
78 2012-11-03 - 481fdeee - lavu 52.3.100 - opt.h
|
yading@10
|
79 Add AV_OPT_TYPE_SAMPLE_FMT value to AVOptionType enum.
|
yading@10
|
80
|
yading@10
|
81 2012-10-21 - 6fb2fd8 - lavc 54.68.100 - avcodec.h
|
yading@10
|
82 lavfi 3.20.100 - avfilter.h
|
yading@10
|
83 Add AV_PKT_DATA_STRINGS_METADATA side data type, used to transmit key/value
|
yading@10
|
84 strings between AVPacket and AVFrame, and add metadata field to
|
yading@10
|
85 AVCodecContext (which shall not be accessed by users; see AVFrame metadata
|
yading@10
|
86 instead).
|
yading@10
|
87
|
yading@10
|
88 2012-09-27 - a70b493 - lavd 54.3.100 - version.h
|
yading@10
|
89 Add LIBAVDEVICE_IDENT symbol.
|
yading@10
|
90
|
yading@10
|
91 2012-09-27 - a70b493 - lavfi 3.18.100 - version.h
|
yading@10
|
92 Add LIBAVFILTER_IDENT symbol.
|
yading@10
|
93
|
yading@10
|
94 2012-09-27 - a70b493 - libswr 0.16.100 - version.h
|
yading@10
|
95 Add LIBSWRESAMPLE_VERSION, LIBSWRESAMPLE_BUILD
|
yading@10
|
96 and LIBSWRESAMPLE_IDENT symbols.
|
yading@10
|
97
|
yading@10
|
98 2012-09-06 - 29e972f - lavu 51.72.100 - parseutils.h
|
yading@10
|
99 Add av_small_strptime() time parsing function.
|
yading@10
|
100
|
yading@10
|
101 Can be used as a stripped-down replacement for strptime(), on
|
yading@10
|
102 systems which do not support it.
|
yading@10
|
103
|
yading@10
|
104 2012-08-25 - 2626cc4 - lavf 54.28.100
|
yading@10
|
105 Matroska demuxer now identifies SRT subtitles as AV_CODEC_ID_SUBRIP instead
|
yading@10
|
106 of AV_CODEC_ID_TEXT.
|
yading@10
|
107
|
yading@10
|
108 2012-08-13 - 5c0d8bc - lavfi 3.8.100 - avfilter.h
|
yading@10
|
109 Add avfilter_get_class() function, and priv_class field to AVFilter
|
yading@10
|
110 struct.
|
yading@10
|
111
|
yading@10
|
112 2012-08-12 - a25346e - lavu 51.69.100 - opt.h
|
yading@10
|
113 Add AV_OPT_FLAG_FILTERING_PARAM symbol in opt.h.
|
yading@10
|
114
|
yading@10
|
115 2012-07-31 - 23fc4dd - lavc 54.46.100
|
yading@10
|
116 Add channels field to AVFrame.
|
yading@10
|
117
|
yading@10
|
118 2012-07-30 - f893904 - lavu 51.66.100
|
yading@10
|
119 Add av_get_channel_description()
|
yading@10
|
120 and av_get_standard_channel_layout() functions.
|
yading@10
|
121
|
yading@10
|
122 2012-07-21 - 016a472 - lavc 54.43.100
|
yading@10
|
123 Add decode_error_flags field to AVFrame.
|
yading@10
|
124
|
yading@10
|
125 2012-07-20 - b062936 - lavf 54.18.100
|
yading@10
|
126 Add avformat_match_stream_specifier() function.
|
yading@10
|
127
|
yading@10
|
128 2012-07-14 - f49ec1b - lavc 54.38.100 - avcodec.h
|
yading@10
|
129 Add metadata to AVFrame, and the accessor functions
|
yading@10
|
130 av_frame_get_metadata() and av_frame_set_metadata().
|
yading@10
|
131
|
yading@10
|
132 2012-07-10 - 0e003d8 - lavc 54.33.100
|
yading@10
|
133 Add av_fast_padded_mallocz().
|
yading@10
|
134
|
yading@10
|
135 2012-07-10 - 21d5609 - lavfi 3.2.0 - avfilter.h
|
yading@10
|
136 Add init_opaque() callback to AVFilter struct.
|
yading@10
|
137
|
yading@10
|
138 2012-06-26 - e6674e4 - lavu 51.63.100 - imgutils.h
|
yading@10
|
139 Add functions to libavutil/imgutils.h:
|
yading@10
|
140 av_image_get_buffer_size()
|
yading@10
|
141 av_image_fill_arrays()
|
yading@10
|
142 av_image_copy_to_buffer()
|
yading@10
|
143
|
yading@10
|
144 2012-06-24 - c41899a - lavu 51.62.100 - version.h
|
yading@10
|
145 version moved from avutil.h to version.h
|
yading@10
|
146
|
yading@10
|
147 2012-04-11 - 359abb1 - lavu 51.58.100 - error.h
|
yading@10
|
148 Add av_make_error_string() and av_err2str() utilities to
|
yading@10
|
149 libavutil/error.h.
|
yading@10
|
150
|
yading@10
|
151 2012-06-05 - 62b39d4 - lavc 54.24.100
|
yading@10
|
152 Add pkt_duration field to AVFrame.
|
yading@10
|
153
|
yading@10
|
154 2012-05-24 - f2ee065 - lavu 51.54.100
|
yading@10
|
155 Move AVPALETTE_SIZE and AVPALETTE_COUNT macros from
|
yading@10
|
156 libavcodec/avcodec.h to libavutil/pixfmt.h.
|
yading@10
|
157
|
yading@10
|
158 2012-05-14 - 94a9ac1 - lavf 54.5.100
|
yading@10
|
159 Add av_guess_sample_aspect_ratio() function.
|
yading@10
|
160
|
yading@10
|
161 2012-04-20 - 65fa7bc - lavfi 2.70.100
|
yading@10
|
162 Add avfilter_unref_bufferp() to avfilter.h.
|
yading@10
|
163
|
yading@10
|
164 2012-04-13 - 162e400 - lavfi 2.68.100
|
yading@10
|
165 Install libavfilter/asrc_abuffer.h public header.
|
yading@10
|
166
|
yading@10
|
167 2012-03-26 - a67d9cf - lavfi 2.66.100
|
yading@10
|
168 Add avfilter_fill_frame_from_{audio_,}buffer_ref() functions.
|
yading@10
|
169
|
yading@10
|
170 2013-03-xx - xxxxxxx - lavc 55.2.0 - avcodec.h
|
yading@10
|
171 Add CODEC_FLAG_UNALIGNED to allow decoders to produce unaligned output.
|
yading@10
|
172
|
yading@10
|
173 2013-xx-xx - lavfi 3.8.0
|
yading@10
|
174 Move all content from avfiltergraph.h to avfilter.h. Deprecate
|
yading@10
|
175 avfilterhraph.h, user applications should include just avfilter.h
|
yading@10
|
176 Add avfilter_graph_alloc_filter(), deprecate avfilter_open() and
|
yading@10
|
177 avfilter_graph_add_filter().
|
yading@10
|
178 Add AVFilterContext.graph pointing to the AVFilterGraph that contains the
|
yading@10
|
179 filter.
|
yading@10
|
180 Add avfilter_init_str(), deprecate avfilter_init_filter().
|
yading@10
|
181 Add avfilter_init_dict().
|
yading@10
|
182 Add AVFilter.flags field and AVFILTER_FLAG_DYNAMIC_{INPUTS,OUTPUTS} flags.
|
yading@10
|
183 Add avfilter_pad_count() for counting filter inputs/outputs.
|
yading@10
|
184 Add avfilter_next(), deprecate av_filter_next().
|
yading@10
|
185 Deprecate avfilter_uninit().
|
yading@10
|
186
|
yading@10
|
187 2013-xx-xx - lavfi 3.7.0 - avfilter.h
|
yading@10
|
188 Add AVFilter.priv_class for exporting filter options through the AVOptions API
|
yading@10
|
189 in the similar way private options work in lavc and lavf.
|
yading@10
|
190 Add avfilter_get_class().
|
yading@10
|
191 Switch all filters to use AVOptions.
|
yading@10
|
192
|
yading@10
|
193 2013-xx-xx - lavu 52.9.0 - pixdesc.h
|
yading@10
|
194 Add av_pix_fmt_count_planes() function for counting planes in a pixel format.
|
yading@10
|
195
|
yading@10
|
196 2013-xx-xx - lavfi 3.6.0
|
yading@10
|
197 Add AVFilterGraph.nb_filters, deprecate AVFilterGraph.filter_count.
|
yading@10
|
198
|
yading@10
|
199 2013-03-xx - Reference counted buffers - lavu 52.8.0, lavc 55.0.0, lavf 55.0.0,
|
yading@10
|
200 lavd 54.0.0, lavfi 3.5.0
|
yading@10
|
201 xxxxxxx, xxxxxxx - add a new API for reference counted buffers and buffer
|
yading@10
|
202 pools (new header libavutil/buffer.h).
|
yading@10
|
203 xxxxxxx - add AVPacket.buf to allow reference counting for the AVPacket data.
|
yading@10
|
204 Add av_packet_from_data() function for constructing packets from
|
yading@10
|
205 av_malloc()ed data.
|
yading@10
|
206 xxxxxxx - move AVFrame from lavc to lavu (new header libavutil/frame.h), add
|
yading@10
|
207 AVFrame.buf/extended_buf to allow reference counting for the AVFrame
|
yading@10
|
208 data. Add new API for working with reference-counted AVFrames.
|
yading@10
|
209 xxxxxxx - add the refcounted_frames field to AVCodecContext to make audio and
|
yading@10
|
210 video decoders return reference-counted frames. Add get_buffer2()
|
yading@10
|
211 callback to AVCodecContext which allocates reference-counted frames.
|
yading@10
|
212 Add avcodec_default_get_buffer2() as the default get_buffer2()
|
yading@10
|
213 implementation.
|
yading@10
|
214 Deprecate AVCodecContext.get_buffer() / release_buffer() /
|
yading@10
|
215 reget_buffer(), avcodec_default_get_buffer(),
|
yading@10
|
216 avcodec_default_reget_buffer(), avcodec_default_release_buffer().
|
yading@10
|
217 Remove avcodec_default_free_buffers(), which should not have ever
|
yading@10
|
218 been called from outside of lavc.
|
yading@10
|
219 Deprecate the following AVFrame fields:
|
yading@10
|
220 * base -- is now stored in AVBufferRef
|
yading@10
|
221 * reference, type, buffer_hints -- are unnecessary in the new API
|
yading@10
|
222 * hwaccel_picture_private, owner, thread_opaque -- should not
|
yading@10
|
223 have been acessed from outside of lavc
|
yading@10
|
224 * qscale_table, qstride, qscale_type, mbskip_table, motion_val,
|
yading@10
|
225 mb_type, dct_coeff, ref_index -- mpegvideo-specific tables,
|
yading@10
|
226 which are not exported anymore.
|
yading@10
|
227 xxxxxxx - switch libavfilter to use AVFrame instead of AVFilterBufferRef. Add
|
yading@10
|
228 av_buffersrc_add_frame(), deprecate av_buffersrc_buffer().
|
yading@10
|
229 Add av_buffersink_get_frame() and av_buffersink_get_samples(),
|
yading@10
|
230 deprecate av_buffersink_read() and av_buffersink_read_samples().
|
yading@10
|
231 Deprecate AVFilterBufferRef and all functions for working with it.
|
yading@10
|
232
|
yading@10
|
233 2013-xx-xx - xxxxxxx - lavu 52.8.0 - avstring.h
|
yading@10
|
234 Add av_isdigit, av_isgraph, av_isspace, av_isxdigit.
|
yading@10
|
235
|
yading@10
|
236 2013-xx-xx - xxxxxxx - lavfi 3.4.0 - avfiltergraph.h
|
yading@10
|
237 Add resample_lavr_opts to AVFilterGraph for setting libavresample options
|
yading@10
|
238 for auto-inserted resample filters.
|
yading@10
|
239
|
yading@10
|
240 2013-xx-xx - xxxxxxx - lavu 52.7.0 - dict.h
|
yading@10
|
241 Add av_dict_parse_string() to set multiple key/value pairs at once from a
|
yading@10
|
242 string.
|
yading@10
|
243
|
yading@10
|
244 2013-01-xx - xxxxxxx - lavu 52.6.0 - avstring.h
|
yading@10
|
245 Add av_strnstr()
|
yading@10
|
246
|
yading@10
|
247 2013-01-xx - xxxxxxx - lavu 52.5.0 - hmac.h
|
yading@10
|
248 Add AVHMAC.
|
yading@10
|
249
|
yading@10
|
250 2013-01-13 - xxxxxxx - lavc 54.87.100 / 54.36.0 - vdpau.h
|
yading@10
|
251 Add AVVDPAUContext struct for VDPAU hardware-accelerated decoding.
|
yading@10
|
252
|
yading@10
|
253 2013-01-12 - dae382b / 169fb94 - lavu 52.14.100 / 52.4.0 - pixdesc.h
|
yading@10
|
254 Add AV_PIX_FMT_VDPAU flag.
|
yading@10
|
255
|
yading@10
|
256 2013-01-07 - 249fca3 / 074a00d - lavr 1.1.0
|
yading@10
|
257 Add avresample_set_channel_mapping() for input channel reordering,
|
yading@10
|
258 duplication, and silencing.
|
yading@10
|
259
|
yading@10
|
260 2012-12-29 - 2ce43b3 / d8fd06c - lavu 52.13.100 / 52.3.0 - avstring.h
|
yading@10
|
261 Add av_basename() and av_dirname().
|
yading@10
|
262
|
yading@10
|
263 2012-11-11 - 03b0787 / 5980f5d - lavu 52.6.100 / 52.2.0 - audioconvert.h
|
yading@10
|
264 Rename audioconvert.h to channel_layout.h. audioconvert.h is now deprecated.
|
yading@10
|
265
|
yading@10
|
266 2012-11-05 - 7d26be6 / dfde8a3 - lavu 52.5.100 / 52.1.0 - intmath.h
|
yading@10
|
267 Add av_ctz() for trailing zero bit count
|
yading@10
|
268
|
yading@10
|
269 2012-10-21 - e3a91c5 / a893655 - lavu 51.77.100 / 51.45.0 - error.h
|
yading@10
|
270 Add AVERROR_EXPERIMENTAL
|
yading@10
|
271
|
yading@10
|
272 2012-10-12 - a33ed6b / d2fcb35 - lavu 51.76.100 / 51.44.0 - pixdesc.h
|
yading@10
|
273 Add functions for accessing pixel format descriptors.
|
yading@10
|
274 Accessing the av_pix_fmt_descriptors array directly is now
|
yading@10
|
275 deprecated.
|
yading@10
|
276
|
yading@10
|
277 2012-10-11 - f391e40 / 9a92aea - lavu 51.75.100 / 51.43.0 - aes.h, md5.h, sha.h, tree.h
|
yading@10
|
278 Add functions for allocating the opaque contexts for the algorithms,
|
yading@10
|
279
|
yading@10
|
280 2012-10-10 - de31814 / b522000 - lavf 54.32.100 / 54.18.0 - avio.h
|
yading@10
|
281 Add avio_closep to complement avio_close.
|
yading@10
|
282
|
yading@10
|
283 2012-10-08 - ae77266 / 78071a1 - lavu 51.74.100 / 51.42.0 - pixfmt.h
|
yading@10
|
284 Rename PixelFormat to AVPixelFormat and all PIX_FMT_* to AV_PIX_FMT_*.
|
yading@10
|
285 To provide backwards compatibility, PixelFormat is now #defined as
|
yading@10
|
286 AVPixelFormat.
|
yading@10
|
287 Note that this can break user code that includes pixfmt.h and uses the
|
yading@10
|
288 'PixelFormat' identifier. Such code should either #undef PixelFormat
|
yading@10
|
289 or stop using the PixelFormat name.
|
yading@10
|
290
|
yading@10
|
291 2012-10-05 - 55c49af / e7ba5b1 - lavr 1.0.0 - avresample.h
|
yading@10
|
292 Data planes parameters to avresample_convert() and
|
yading@10
|
293 avresample_read() are now uint8_t** instead of void**.
|
yading@10
|
294 Libavresample is now stable.
|
yading@10
|
295
|
yading@10
|
296 2012-09-24 - 46a3595 / a42aada - lavc 54.59.100 / 54.28.0 - avcodec.h
|
yading@10
|
297 Add avcodec_free_frame(). This function must now
|
yading@10
|
298 be used for freeing an AVFrame.
|
yading@10
|
299
|
yading@10
|
300 2012-09-12 - e3e09f2 / 8919fee - lavu 51.73.100 / 51.41.0 - audioconvert.h
|
yading@10
|
301 Added AV_CH_LOW_FREQUENCY_2 channel mask value.
|
yading@10
|
302
|
yading@10
|
303 2012-09-04 - b21b5b0 / 686a329 - lavu 51.71.100 / 51.40.0 - opt.h
|
yading@10
|
304 Reordered the fields in default_val in AVOption, changed which
|
yading@10
|
305 default_val field is used for which AVOptionType.
|
yading@10
|
306
|
yading@10
|
307 2012-08-30 - 98298eb / a231832 - lavc 54.54.101 / 54.26.1 - avcodec.h
|
yading@10
|
308 Add codec descriptor properties AV_CODEC_PROP_LOSSY and
|
yading@10
|
309 AV_CODEC_PROP_LOSSLESS.
|
yading@10
|
310
|
yading@10
|
311 2012-08-18 - lavc 54.26 - avcodec.h
|
yading@10
|
312 Add codec descriptors for accessing codec properties without having
|
yading@10
|
313 to refer to a specific decoder or encoder.
|
yading@10
|
314
|
yading@10
|
315 f5f3684 / c223d79 - Add an AVCodecDescriptor struct and functions
|
yading@10
|
316 avcodec_descriptor_get() and avcodec_descriptor_next().
|
yading@10
|
317 f5f3684 / 51efed1 - Add AVCodecDescriptor.props and AV_CODEC_PROP_INTRA_ONLY.
|
yading@10
|
318 6c180b3 / 91e59fe - Add avcodec_descriptor_get_by_name().
|
yading@10
|
319
|
yading@10
|
320 2012-08-08 - f5f3684 / 987170c - lavu 51.68.100 / 51.38.0 - dict.h
|
yading@10
|
321 Add av_dict_count().
|
yading@10
|
322
|
yading@10
|
323 2012-08-07 - 7a72695 / 104e10f - lavc 54.51.100 / 54.25.0 - avcodec.h
|
yading@10
|
324 Rename CodecID to AVCodecID and all CODEC_ID_* to AV_CODEC_ID_*.
|
yading@10
|
325 To provide backwards compatibility, CodecID is now #defined as AVCodecID.
|
yading@10
|
326 Note that this can break user code that includes avcodec.h and uses the
|
yading@10
|
327 'CodecID' identifier. Such code should either #undef CodecID or stop using the
|
yading@10
|
328 CodecID name.
|
yading@10
|
329
|
yading@10
|
330 2012-08-03 - e776ee8 / 239fdf1 - lavu 51.66.101 / 51.37.1 - cpu.h
|
yading@10
|
331 lsws 2.1.1 - swscale.h
|
yading@10
|
332 Rename AV_CPU_FLAG_MMX2 ---> AV_CPU_FLAG_MMXEXT.
|
yading@10
|
333 Rename SWS_CPU_CAPS_MMX2 ---> SWS_CPU_CAPS_MMXEXT.
|
yading@10
|
334
|
yading@10
|
335 2012-07-29 - 7c26761 / 681ed00 - lavf 54.22.100 / 54.13.0 - avformat.h
|
yading@10
|
336 Add AVFMT_FLAG_NOBUFFER for low latency use cases.
|
yading@10
|
337
|
yading@10
|
338 2012-07-10 - 5fade8a - lavu 51.37.0
|
yading@10
|
339 Add av_malloc_array() and av_mallocz_array()
|
yading@10
|
340
|
yading@10
|
341 2012-06-22 - e847f41 / d3d3a32 - lavu 51.61.100 / 51.34.0
|
yading@10
|
342 Add av_usleep()
|
yading@10
|
343
|
yading@10
|
344 2012-06-20 - 4da42eb / ae0a301 - lavu 51.60.100 / 51.33.0
|
yading@10
|
345 Move av_gettime() to libavutil, add libavutil/time.h
|
yading@10
|
346
|
yading@10
|
347 2012-06-09 - 82edf67 / 3971be0 - lavr 0.0.3
|
yading@10
|
348 Add a parameter to avresample_build_matrix() for Dolby/DPLII downmixing.
|
yading@10
|
349
|
yading@10
|
350 2012-06-12 - c7b9eab / 9baeff9 - lavfi 2.79.100 / 2.23.0 - avfilter.h
|
yading@10
|
351 Add AVFilterContext.nb_inputs/outputs. Deprecate
|
yading@10
|
352 AVFilterContext.input/output_count.
|
yading@10
|
353
|
yading@10
|
354 2012-06-12 - c7b9eab / 84b9fbe - lavfi 2.79.100 / 2.22.0 - avfilter.h
|
yading@10
|
355 Add avfilter_pad_get_type() and avfilter_pad_get_name(). Those
|
yading@10
|
356 should now be used instead of accessing AVFilterPad members
|
yading@10
|
357 directly.
|
yading@10
|
358
|
yading@10
|
359 2012-06-12 - 3630a07 / b0f0dfc - lavu 51.57.100 / 51.32.0 - audioconvert.h
|
yading@10
|
360 Add av_get_channel_layout_channel_index(), av_get_channel_name()
|
yading@10
|
361 and av_channel_layout_extract_channel().
|
yading@10
|
362
|
yading@10
|
363 2012-05-25 - 53ce990 / 154486f - lavu 51.55.100 / 51.31.0 - opt.h
|
yading@10
|
364 Add av_opt_set_bin()
|
yading@10
|
365
|
yading@10
|
366 2012-05-15 - lavfi 2.74.100 / 2.17.0
|
yading@10
|
367 Add support for audio filters
|
yading@10
|
368 61930bd / ac71230, 1cbf7fb / a2cd9be - add video/audio buffer sink in a new installed
|
yading@10
|
369 header buffersink.h
|
yading@10
|
370 1cbf7fb / 720c6b7 - add av_buffersrc_write_frame(), deprecate
|
yading@10
|
371 av_vsrc_buffer_add_frame()
|
yading@10
|
372 61930bd / ab16504 - add avfilter_copy_buf_props()
|
yading@10
|
373 61930bd / 9453c9e - add extended_data to AVFilterBuffer
|
yading@10
|
374 61930bd / 1b8c927 - add avfilter_get_audio_buffer_ref_from_arrays()
|
yading@10
|
375
|
yading@10
|
376 2012-05-09 - lavu 51.53.100 / 51.30.0 - samplefmt.h
|
yading@10
|
377 61930bd / 142e740 - add av_samples_copy()
|
yading@10
|
378 61930bd / 6d7f617 - add av_samples_set_silence()
|
yading@10
|
379
|
yading@10
|
380 2012-05-09 - 61930bd / a5117a2 - lavc 54.21.101 / 54.13.1
|
yading@10
|
381 For audio formats with fixed frame size, the last frame
|
yading@10
|
382 no longer needs to be padded with silence, libavcodec
|
yading@10
|
383 will handle this internally (effectively all encoders
|
yading@10
|
384 behave as if they had CODEC_CAP_SMALL_LAST_FRAME set).
|
yading@10
|
385
|
yading@10
|
386 2012-05-07 - 653d117 / 828bd08 - lavc 54.20.100 / 54.13.0 - avcodec.h
|
yading@10
|
387 Add sample_rate and channel_layout fields to AVFrame.
|
yading@10
|
388
|
yading@10
|
389 2012-05-01 - 2330eb1 / 4010d72 - lavr 0.0.1
|
yading@10
|
390 Change AV_MIX_COEFF_TYPE_Q6 to AV_MIX_COEFF_TYPE_Q8.
|
yading@10
|
391
|
yading@10
|
392 2012-04-25 - e890b68 / 3527a73 - lavu 51.48.100 / 51.29.0 - cpu.h
|
yading@10
|
393 Add av_parse_cpu_flags()
|
yading@10
|
394
|
yading@10
|
395 2012-04-24 - 3ead79e / c8af852 - lavr 0.0.0
|
yading@10
|
396 Add libavresample audio conversion library
|
yading@10
|
397
|
yading@10
|
398 2012-04-20 - 3194ab7 / 0c0d1bc - lavu 51.47.100 / 51.28.0 - audio_fifo.h
|
yading@10
|
399 Add audio FIFO functions:
|
yading@10
|
400 av_audio_fifo_free()
|
yading@10
|
401 av_audio_fifo_alloc()
|
yading@10
|
402 av_audio_fifo_realloc()
|
yading@10
|
403 av_audio_fifo_write()
|
yading@10
|
404 av_audio_fifo_read()
|
yading@10
|
405 av_audio_fifo_drain()
|
yading@10
|
406 av_audio_fifo_reset()
|
yading@10
|
407 av_audio_fifo_size()
|
yading@10
|
408 av_audio_fifo_space()
|
yading@10
|
409
|
yading@10
|
410 2012-04-14 - lavfi 2.70.100 / 2.16.0 - avfiltergraph.h
|
yading@10
|
411 7432bcf / d7bcc71 Add avfilter_graph_parse2().
|
yading@10
|
412
|
yading@10
|
413 2012-04-08 - 6bfb304 / 4d693b0 - lavu 51.46.100 / 51.27.0 - samplefmt.h
|
yading@10
|
414 Add av_get_packed_sample_fmt() and av_get_planar_sample_fmt()
|
yading@10
|
415
|
yading@10
|
416 2012-03-21 - b75c67d - lavu 51.43.100
|
yading@10
|
417 Add bprint.h for bprint API.
|
yading@10
|
418
|
yading@10
|
419 2012-02-21 - 9cbf17e - lavc 54.4.100
|
yading@10
|
420 Add av_get_pcm_codec() function.
|
yading@10
|
421
|
yading@10
|
422 2012-02-16 - 560b224 - libswr 0.7.100
|
yading@10
|
423 Add swr_set_matrix() function.
|
yading@10
|
424
|
yading@10
|
425 2012-02-09 - c28e7af - lavu 51.39.100
|
yading@10
|
426 Add a new installed header libavutil/timestamp.h with timestamp
|
yading@10
|
427 utilities.
|
yading@10
|
428
|
yading@10
|
429 2012-02-06 - 70ffda3 - lavu 51.38.100
|
yading@10
|
430 Add av_parse_ratio() function to parseutils.h.
|
yading@10
|
431
|
yading@10
|
432 2012-02-06 - 70ffda3 - lavu 51.38.100
|
yading@10
|
433 Add AV_LOG_MAX_OFFSET macro to log.h.
|
yading@10
|
434
|
yading@10
|
435 2012-02-02 - 0eaa123 - lavu 51.37.100
|
yading@10
|
436 Add public timecode helpers.
|
yading@10
|
437
|
yading@10
|
438 2012-01-24 - 0c3577b - lavfi 2.60.100
|
yading@10
|
439 Add avfilter_graph_dump.
|
yading@10
|
440
|
yading@10
|
441 2012-03-20 - 0ebd836 / 3c90cc2 - lavfo 54.2.0
|
yading@10
|
442 Deprecate av_read_packet(), use av_read_frame() with
|
yading@10
|
443 AVFMT_FLAG_NOPARSE | AVFMT_FLAG_NOFILLIN in AVFormatContext.flags
|
yading@10
|
444
|
yading@10
|
445 2012-03-05 - lavc 54.10.100 / 54.8.0
|
yading@10
|
446 f095391 / 6699d07 Add av_get_exact_bits_per_sample()
|
yading@10
|
447 f095391 / 9524cf7 Add av_get_audio_frame_duration()
|
yading@10
|
448
|
yading@10
|
449 2012-03-04 - 2af8f2c / 44fe77b - lavc 54.8.100 / 54.7.0 - avcodec.h
|
yading@10
|
450 Add av_codec_is_encoder/decoder().
|
yading@10
|
451
|
yading@10
|
452 2012-03-01 - 1eb7f39 / 442c132 - lavc 54.5.100 / 54.3.0 - avcodec.h
|
yading@10
|
453 Add av_packet_shrink_side_data.
|
yading@10
|
454
|
yading@10
|
455 2012-02-29 - 79ae084 / dd2a4bc - lavf 54.2.100 / 54.2.0 - avformat.h
|
yading@10
|
456 Add AVStream.attached_pic and AV_DISPOSITION_ATTACHED_PIC,
|
yading@10
|
457 used for dealing with attached pictures/cover art.
|
yading@10
|
458
|
yading@10
|
459 2012-02-25 - 305e4b3 / c9bca80 - lavu 51.41.100 / 51.24.0 - error.h
|
yading@10
|
460 Add AVERROR_UNKNOWN
|
yading@10
|
461 NOTE: this was backported to 0.8
|
yading@10
|
462
|
yading@10
|
463 2012-02-20 - eadd426 / e9cda85 - lavc 54.2.100 / 54.2.0
|
yading@10
|
464 Add duration field to AVCodecParserContext
|
yading@10
|
465
|
yading@10
|
466 2012-02-20 - eadd426 / 0b42a93 - lavu 51.40.100 / 51.23.1 - mathematics.h
|
yading@10
|
467 Add av_rescale_q_rnd()
|
yading@10
|
468
|
yading@10
|
469 2012-02-08 - f2b20b7 / 38d5533 - lavu 51.38.101 / 51.22.1 - pixdesc.h
|
yading@10
|
470 Add PIX_FMT_PSEUDOPAL flag.
|
yading@10
|
471
|
yading@10
|
472 2012-02-08 - f2b20b7 / 52f82a1 - lavc 54.2.100 / 54.1.0
|
yading@10
|
473 Add avcodec_encode_video2() and deprecate avcodec_encode_video().
|
yading@10
|
474
|
yading@10
|
475 2012-02-01 - 4c677df / 316fc74 - lavc 54.1.0
|
yading@10
|
476 Add av_fast_padded_malloc() as alternative for av_realloc() when aligned
|
yading@10
|
477 memory is required. The buffer will always have FF_INPUT_BUFFER_PADDING_SIZE
|
yading@10
|
478 zero-padded bytes at the end.
|
yading@10
|
479
|
yading@10
|
480 2012-01-31 - a369a6b / dd6d3b0 - lavf 54.1.0
|
yading@10
|
481 Add avformat_get_riff_video_tags() and avformat_get_riff_audio_tags().
|
yading@10
|
482 NOTE: this was backported to 0.8
|
yading@10
|
483
|
yading@10
|
484 2012-01-31 - a369a6b / af08d9a - lavc 54.1.0
|
yading@10
|
485 Add avcodec_is_open() function.
|
yading@10
|
486 NOTE: this was backported to 0.8
|
yading@10
|
487
|
yading@10
|
488 2012-01-30 - 151ecc2 / 8b93312 - lavu 51.36.100 / 51.22.0 - intfloat.h
|
yading@10
|
489 Add a new installed header libavutil/intfloat.h with int/float punning
|
yading@10
|
490 functions.
|
yading@10
|
491 NOTE: this was backported to 0.8
|
yading@10
|
492
|
yading@10
|
493 2012-01-25 - lavf 53.31.100 / 53.22.0
|
yading@10
|
494 3c5fe5b / f1caf01 Allow doing av_write_frame(ctx, NULL) for flushing possible
|
yading@10
|
495 buffered data within a muxer. Added AVFMT_ALLOW_FLUSH for
|
yading@10
|
496 muxers supporting it (av_write_frame makes sure it is called
|
yading@10
|
497 only for muxers with this flag).
|
yading@10
|
498
|
yading@10
|
499 2012-01-15 - lavc 53.56.105 / 53.34.0
|
yading@10
|
500 New audio encoding API:
|
yading@10
|
501 67f5650 / b2c75b6 Add CODEC_CAP_VARIABLE_FRAME_SIZE capability for use by audio
|
yading@10
|
502 encoders.
|
yading@10
|
503 67f5650 / 5ee5fa0 Add avcodec_fill_audio_frame() as a convenience function.
|
yading@10
|
504 67f5650 / b2c75b6 Add avcodec_encode_audio2() and deprecate avcodec_encode_audio().
|
yading@10
|
505 Add AVCodec.encode2().
|
yading@10
|
506
|
yading@10
|
507 2012-01-12 - b18e17e / 3167dc9 - lavfi 2.59.100 / 2.15.0
|
yading@10
|
508 Add a new installed header -- libavfilter/version.h -- with version macros.
|
yading@10
|
509
|
yading@10
|
510 2011-12-08 - a502939 - lavfi 2.52.0
|
yading@10
|
511 Add av_buffersink_poll_frame() to buffersink.h.
|
yading@10
|
512
|
yading@10
|
513 2011-12-08 - 26c6fec - lavu 51.31.0
|
yading@10
|
514 Add av_log_format_line.
|
yading@10
|
515
|
yading@10
|
516 2011-12-03 - 976b095 - lavu 51.30.0
|
yading@10
|
517 Add AVERROR_BUG.
|
yading@10
|
518
|
yading@10
|
519 2011-11-24 - 573ffbb - lavu 51.28.1
|
yading@10
|
520 Add av_get_alt_sample_fmt() to samplefmt.h.
|
yading@10
|
521
|
yading@10
|
522 2011-11-03 - 96949da - lavu 51.23.0
|
yading@10
|
523 Add av_strcasecmp() and av_strncasecmp() to avstring.h.
|
yading@10
|
524
|
yading@10
|
525 2011-10-20 - b35e9e1 - lavu 51.22.0
|
yading@10
|
526 Add av_strtok() to avstring.h.
|
yading@10
|
527
|
yading@10
|
528 2012-01-03 - ad1c8dd / b73ec05 - lavu 51.34.100 / 51.21.0
|
yading@10
|
529 Add av_popcount64
|
yading@10
|
530
|
yading@10
|
531 2011-12-18 - 7c29313 / 8400b12 - lavc 53.46.1 / 53.28.1
|
yading@10
|
532 Deprecate AVFrame.age. The field is unused.
|
yading@10
|
533
|
yading@10
|
534 2011-12-12 - 8bc7fe4 / 5266045 - lavf 53.25.0 / 53.17.0
|
yading@10
|
535 Add avformat_close_input().
|
yading@10
|
536 Deprecate av_close_input_file() and av_close_input_stream().
|
yading@10
|
537
|
yading@10
|
538 2011-12-02 - e4de716 / 0eea212 - lavc 53.40.0 / 53.25.0
|
yading@10
|
539 Add nb_samples and extended_data fields to AVFrame.
|
yading@10
|
540 Deprecate AVCODEC_MAX_AUDIO_FRAME_SIZE.
|
yading@10
|
541 Deprecate avcodec_decode_audio3() in favor of avcodec_decode_audio4().
|
yading@10
|
542 avcodec_decode_audio4() writes output samples to an AVFrame, which allows
|
yading@10
|
543 audio decoders to use get_buffer().
|
yading@10
|
544
|
yading@10
|
545 2011-12-04 - e4de716 / 560f773 - lavc 53.40.0 / 53.24.0
|
yading@10
|
546 Change AVFrame.data[4]/base[4]/linesize[4]/error[4] to [8] at next major bump.
|
yading@10
|
547 Change AVPicture.data[4]/linesize[4] to [8] at next major bump.
|
yading@10
|
548 Change AVCodecContext.error[4] to [8] at next major bump.
|
yading@10
|
549 Add AV_NUM_DATA_POINTERS to simplify the bump transition.
|
yading@10
|
550
|
yading@10
|
551 2011-11-23 - 8e576d5 / bbb46f3 - lavu 51.27.0 / 51.18.0
|
yading@10
|
552 Add av_samples_get_buffer_size(), av_samples_fill_arrays(), and
|
yading@10
|
553 av_samples_alloc(), to samplefmt.h.
|
yading@10
|
554
|
yading@10
|
555 2011-11-23 - 8e576d5 / 8889cc4 - lavu 51.27.0 / 51.17.0
|
yading@10
|
556 Add planar sample formats and av_sample_fmt_is_planar() to samplefmt.h.
|
yading@10
|
557
|
yading@10
|
558 2011-11-19 - dbb38bc / f3a29b7 - lavc 53.36.0 / 53.21.0
|
yading@10
|
559 Move some AVCodecContext fields to a new private struct, AVCodecInternal,
|
yading@10
|
560 which is accessed from a new field, AVCodecContext.internal.
|
yading@10
|
561 - fields moved:
|
yading@10
|
562 AVCodecContext.internal_buffer --> AVCodecInternal.buffer
|
yading@10
|
563 AVCodecContext.internal_buffer_count --> AVCodecInternal.buffer_count
|
yading@10
|
564 AVCodecContext.is_copy --> AVCodecInternal.is_copy
|
yading@10
|
565
|
yading@10
|
566 2011-11-16 - 8709ba9 / 6270671 - lavu 51.26.0 / 51.16.0
|
yading@10
|
567 Add av_timegm()
|
yading@10
|
568
|
yading@10
|
569 2011-11-13 - lavf 53.21.0 / 53.15.0
|
yading@10
|
570 New interrupt callback API, allowing per-AVFormatContext/AVIOContext
|
yading@10
|
571 interrupt callbacks.
|
yading@10
|
572 5f268ca / 6aa0b98 Add AVIOInterruptCB struct and the interrupt_callback field to
|
yading@10
|
573 AVFormatContext.
|
yading@10
|
574 5f268ca / 1dee0ac Add avio_open2() with additional parameters. Those are
|
yading@10
|
575 an interrupt callback and an options AVDictionary.
|
yading@10
|
576 This will allow passing AVOptions to protocols after lavf
|
yading@10
|
577 54.0.
|
yading@10
|
578
|
yading@10
|
579 2011-11-06 - 13b7781 / ba04ecf - lavu 51.24.0 / 51.14.0
|
yading@10
|
580 Add av_strcasecmp() and av_strncasecmp() to avstring.h.
|
yading@10
|
581
|
yading@10
|
582 2011-11-06 - 13b7781 / 07b172f - lavu 51.24.0 / 51.13.0
|
yading@10
|
583 Add av_toupper()/av_tolower()
|
yading@10
|
584
|
yading@10
|
585 2011-11-05 - d8cab5c / b6d08f4 - lavf 53.19.0 / 53.13.0
|
yading@10
|
586 Add avformat_network_init()/avformat_network_deinit()
|
yading@10
|
587
|
yading@10
|
588 2011-10-27 - 6faf0a2 / 512557b - lavc 53.24.0 / 53.15.0
|
yading@10
|
589 Remove avcodec_parse_frame.
|
yading@10
|
590 Deprecate AVCodecContext.parse_only and CODEC_CAP_PARSE_ONLY.
|
yading@10
|
591
|
yading@10
|
592 2011-10-19 - d049257 / 569129a - lavf 53.17.0 / 53.10.0
|
yading@10
|
593 Add avformat_new_stream(). Deprecate av_new_stream().
|
yading@10
|
594
|
yading@10
|
595 2011-10-13 - 91eb1b1 / b631fba - lavf 53.16.0 / 53.9.0
|
yading@10
|
596 Add AVFMT_NO_BYTE_SEEK AVInputFormat flag.
|
yading@10
|
597
|
yading@10
|
598 2011-10-12 - lavu 51.21.0 / 51.12.0
|
yading@10
|
599 AVOptions API rewrite.
|
yading@10
|
600
|
yading@10
|
601 - f884ef0 / 145f741 FF_OPT_TYPE* renamed to AV_OPT_TYPE_*
|
yading@10
|
602 - new setting/getting functions with slightly different semantics:
|
yading@10
|
603 f884ef0 / dac66da av_set_string3 -> av_opt_set
|
yading@10
|
604 av_set_double -> av_opt_set_double
|
yading@10
|
605 av_set_q -> av_opt_set_q
|
yading@10
|
606 av_set_int -> av_opt_set_int
|
yading@10
|
607
|
yading@10
|
608 f884ef0 / 41d9d51 av_get_string -> av_opt_get
|
yading@10
|
609 av_get_double -> av_opt_get_double
|
yading@10
|
610 av_get_q -> av_opt_get_q
|
yading@10
|
611 av_get_int -> av_opt_get_int
|
yading@10
|
612
|
yading@10
|
613 - f884ef0 / 8c5dcaa trivial rename av_next_option -> av_opt_next
|
yading@10
|
614 - f884ef0 / 641c7af new functions - av_opt_child_next, av_opt_child_class_next
|
yading@10
|
615 and av_opt_find2()
|
yading@10
|
616
|
yading@10
|
617 2011-09-22 - a70e787 - lavu 51.17.0
|
yading@10
|
618 Add av_x_if_null().
|
yading@10
|
619
|
yading@10
|
620 2011-09-18 - 645cebb - lavc 53.16.0
|
yading@10
|
621 Add showall flag2
|
yading@10
|
622
|
yading@10
|
623 2011-09-16 - ea8de10 - lavfi 2.42.0
|
yading@10
|
624 Add avfilter_all_channel_layouts.
|
yading@10
|
625
|
yading@10
|
626 2011-09-16 - 9899037 - lavfi 2.41.0
|
yading@10
|
627 Rename avfilter_all_* function names to avfilter_make_all_*.
|
yading@10
|
628
|
yading@10
|
629 In particular, apply the renames:
|
yading@10
|
630 avfilter_all_formats -> avfilter_make_all_formats
|
yading@10
|
631 avfilter_all_channel_layouts -> avfilter_make_all_channel_layouts
|
yading@10
|
632 avfilter_all_packing_formats -> avfilter_make_all_packing_formats
|
yading@10
|
633
|
yading@10
|
634 2011-09-12 - 4381bdd - lavfi 2.40.0
|
yading@10
|
635 Change AVFilterBufferRefAudioProps.sample_rate type from uint32_t to int.
|
yading@10
|
636
|
yading@10
|
637 2011-09-12 - 2c03174 - lavfi 2.40.0
|
yading@10
|
638 Simplify signature for avfilter_get_audio_buffer(), make it
|
yading@10
|
639 consistent with avfilter_get_video_buffer().
|
yading@10
|
640
|
yading@10
|
641 2011-09-06 - 4f7dfe1 - lavfi 2.39.0
|
yading@10
|
642 Rename libavfilter/vsink_buffer.h to libavfilter/buffersink.h.
|
yading@10
|
643
|
yading@10
|
644 2011-09-06 - c4415f6 - lavfi 2.38.0
|
yading@10
|
645 Unify video and audio sink API.
|
yading@10
|
646
|
yading@10
|
647 In particular, add av_buffersink_get_buffer_ref(), deprecate
|
yading@10
|
648 av_vsink_buffer_get_video_buffer_ref() and change the value for the
|
yading@10
|
649 opaque field passed to the abuffersink init function.
|
yading@10
|
650
|
yading@10
|
651 2011-09-04 - 61e2e29 - lavu 51.16.0
|
yading@10
|
652 Add av_asprintf().
|
yading@10
|
653
|
yading@10
|
654 2011-08-22 - dacd827 - lavf 53.10.0
|
yading@10
|
655 Add av_find_program_from_stream().
|
yading@10
|
656
|
yading@10
|
657 2011-08-20 - 69e2c1a - lavu 51.13.0
|
yading@10
|
658 Add av_get_media_type_string().
|
yading@10
|
659
|
yading@10
|
660 2011-09-03 - 1889c67 / fb4ca26 - lavc 53.13.0
|
yading@10
|
661 lavf 53.11.0
|
yading@10
|
662 lsws 2.1.0
|
yading@10
|
663 Add {avcodec,avformat,sws}_get_class().
|
yading@10
|
664
|
yading@10
|
665 2011-08-03 - 1889c67 / c11fb82 - lavu 51.15.0
|
yading@10
|
666 Add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find() function.
|
yading@10
|
667
|
yading@10
|
668 2011-08-14 - 323b930 - lavu 51.12.0
|
yading@10
|
669 Add av_fifo_peek2(), deprecate av_fifo_peek().
|
yading@10
|
670
|
yading@10
|
671 2011-08-26 - lavu 51.14.0 / 51.9.0
|
yading@10
|
672 - 976a8b2 / add41de..976a8b2 / abc78a5 Do not include intfloat_readwrite.h,
|
yading@10
|
673 mathematics.h, rational.h, pixfmt.h, or log.h from avutil.h.
|
yading@10
|
674
|
yading@10
|
675 2011-08-16 - 27fbe31 / 48f9e45 - lavf 53.11.0 / 53.8.0
|
yading@10
|
676 Add avformat_query_codec().
|
yading@10
|
677
|
yading@10
|
678 2011-08-16 - 27fbe31 / bca06e7 - lavc 53.11.0
|
yading@10
|
679 Add avcodec_get_type().
|
yading@10
|
680
|
yading@10
|
681 2011-08-06 - 0cb233c / 2f63440 - lavf 53.7.0
|
yading@10
|
682 Add error_recognition to AVFormatContext.
|
yading@10
|
683
|
yading@10
|
684 2011-08-02 - 1d186e9 / 9d39cbf - lavc 53.9.1
|
yading@10
|
685 Add AV_PKT_FLAG_CORRUPT AVPacket flag.
|
yading@10
|
686
|
yading@10
|
687 2011-07-16 - b57df29 - lavfi 2.27.0
|
yading@10
|
688 Add audio packing negotiation fields and helper functions.
|
yading@10
|
689
|
yading@10
|
690 In particular, add AVFilterPacking enum, planar, in_packings and
|
yading@10
|
691 out_packings fields to AVFilterLink, and the functions:
|
yading@10
|
692 avfilter_set_common_packing_formats()
|
yading@10
|
693 avfilter_all_packing_formats()
|
yading@10
|
694
|
yading@10
|
695 2011-07-10 - 3602ad7 / a67c061 - lavf 53.6.0
|
yading@10
|
696 Add avformat_find_stream_info(), deprecate av_find_stream_info().
|
yading@10
|
697 NOTE: this was backported to 0.7
|
yading@10
|
698
|
yading@10
|
699 2011-07-10 - 3602ad7 / 0b950fe - lavc 53.8.0
|
yading@10
|
700 Add avcodec_open2(), deprecate avcodec_open().
|
yading@10
|
701 NOTE: this was backported to 0.7
|
yading@10
|
702
|
yading@10
|
703 Add avcodec_alloc_context3. Deprecate avcodec_alloc_context() and
|
yading@10
|
704 avcodec_alloc_context2().
|
yading@10
|
705
|
yading@10
|
706 2011-07-01 - b442ca6 - lavf 53.5.0 - avformat.h
|
yading@10
|
707 Add function av_get_output_timestamp().
|
yading@10
|
708
|
yading@10
|
709 2011-06-28 - 5129336 - lavu 51.11.0 - avutil.h
|
yading@10
|
710 Define the AV_PICTURE_TYPE_NONE value in AVPictureType enum.
|
yading@10
|
711
|
yading@10
|
712 2011-06-19 - fd2c0a5 - lavfi 2.23.0 - avfilter.h
|
yading@10
|
713 Add layout negotiation fields and helper functions.
|
yading@10
|
714
|
yading@10
|
715 In particular, add in_chlayouts and out_chlayouts to AVFilterLink,
|
yading@10
|
716 and the functions:
|
yading@10
|
717 avfilter_set_common_sample_formats()
|
yading@10
|
718 avfilter_set_common_channel_layouts()
|
yading@10
|
719 avfilter_all_channel_layouts()
|
yading@10
|
720
|
yading@10
|
721 2011-06-19 - 527ca39 - lavfi 2.22.0 - AVFilterFormats
|
yading@10
|
722 Change type of AVFilterFormats.formats from int * to int64_t *,
|
yading@10
|
723 and update formats handling API accordingly.
|
yading@10
|
724
|
yading@10
|
725 avfilter_make_format_list() still takes a int32_t array and converts
|
yading@10
|
726 it to int64_t. A new function, avfilter_make_format64_list(), that
|
yading@10
|
727 takes int64_t arrays has been added.
|
yading@10
|
728
|
yading@10
|
729 2011-06-19 - 44f669e - lavfi 2.21.0 - vsink_buffer.h
|
yading@10
|
730 Add video sink buffer and vsink_buffer.h public header.
|
yading@10
|
731
|
yading@10
|
732 2011-06-12 - 9fdf772 - lavfi 2.18.0 - avcodec.h
|
yading@10
|
733 Add avfilter_get_video_buffer_ref_from_frame() function in
|
yading@10
|
734 libavfilter/avcodec.h.
|
yading@10
|
735
|
yading@10
|
736 2011-06-12 - c535494 - lavfi 2.17.0 - avfiltergraph.h
|
yading@10
|
737 Add avfilter_inout_alloc() and avfilter_inout_free() functions.
|
yading@10
|
738
|
yading@10
|
739 2011-06-12 - 6119b23 - lavfi 2.16.0 - avfilter_graph_parse()
|
yading@10
|
740 Change avfilter_graph_parse() signature.
|
yading@10
|
741
|
yading@10
|
742 2011-06-23 - 686959e / 67e9ae1 - lavu 51.10.0 / 51.8.0 - attributes.h
|
yading@10
|
743 Add av_printf_format().
|
yading@10
|
744
|
yading@10
|
745 2011-06-16 - 2905e3f / 05e84c9, 2905e3f / 25de595 - lavf 53.4.0 / 53.2.0 - avformat.h
|
yading@10
|
746 Add avformat_open_input and avformat_write_header().
|
yading@10
|
747 Deprecate av_open_input_stream, av_open_input_file,
|
yading@10
|
748 AVFormatParameters and av_write_header.
|
yading@10
|
749
|
yading@10
|
750 2011-06-16 - 2905e3f / 7e83e1c, 2905e3f / dc59ec5 - lavu 51.9.0 / 51.7.0 - opt.h
|
yading@10
|
751 Add av_opt_set_dict() and av_opt_find().
|
yading@10
|
752 Deprecate av_find_opt().
|
yading@10
|
753 Add AV_DICT_APPEND flag.
|
yading@10
|
754
|
yading@10
|
755 2011-06-10 - 45fb647 / cb7c11c - lavu 51.6.0 - opt.h
|
yading@10
|
756 Add av_opt_flag_is_set().
|
yading@10
|
757
|
yading@10
|
758 2011-06-10 - c381960 - lavfi 2.15.0 - avfilter_get_audio_buffer_ref_from_arrays
|
yading@10
|
759 Add avfilter_get_audio_buffer_ref_from_arrays() to avfilter.h.
|
yading@10
|
760
|
yading@10
|
761 2011-06-09 - f9ecb84 / d9f80ea - lavu 51.8.0 - AVMetadata
|
yading@10
|
762 Move AVMetadata from lavf to lavu and rename it to
|
yading@10
|
763 AVDictionary -- new installed header dict.h.
|
yading@10
|
764 All av_metadata_* functions renamed to av_dict_*.
|
yading@10
|
765
|
yading@10
|
766 2011-06-07 - d552f61 / a6703fa - lavu 51.8.0 - av_get_bytes_per_sample()
|
yading@10
|
767 Add av_get_bytes_per_sample() in libavutil/samplefmt.h.
|
yading@10
|
768 Deprecate av_get_bits_per_sample_fmt().
|
yading@10
|
769
|
yading@10
|
770 2011-06-05 - f956924 / b39b062 - lavu 51.8.0 - opt.h
|
yading@10
|
771 Add av_opt_free convenience function.
|
yading@10
|
772
|
yading@10
|
773 2011-06-06 - 95a0242 - lavfi 2.14.0 - AVFilterBufferRefAudioProps
|
yading@10
|
774 Remove AVFilterBufferRefAudioProps.size, and use nb_samples in
|
yading@10
|
775 avfilter_get_audio_buffer() and avfilter_default_get_audio_buffer() in
|
yading@10
|
776 place of size.
|
yading@10
|
777
|
yading@10
|
778 2011-06-06 - 0bc2cca - lavu 51.6.0 - av_samples_alloc()
|
yading@10
|
779 Switch nb_channels and nb_samples parameters order in
|
yading@10
|
780 av_samples_alloc().
|
yading@10
|
781
|
yading@10
|
782 2011-06-06 - e1c7414 - lavu 51.5.0 - av_samples_*
|
yading@10
|
783 Change the data layout created by av_samples_fill_arrays() and
|
yading@10
|
784 av_samples_alloc().
|
yading@10
|
785
|
yading@10
|
786 2011-06-06 - 27bcf55 - lavfi 2.13.0 - vsrc_buffer.h
|
yading@10
|
787 Make av_vsrc_buffer_add_video_buffer_ref() accepts an additional
|
yading@10
|
788 flags parameter in input.
|
yading@10
|
789
|
yading@10
|
790 2011-06-03 - e977ca2 - lavfi 2.12.0 - avfilter_link_free()
|
yading@10
|
791 Add avfilter_link_free() function.
|
yading@10
|
792
|
yading@10
|
793 2011-06-02 - 5ad38d9 - lavu 51.4.0 - av_force_cpu_flags()
|
yading@10
|
794 Add av_cpu_flags() in libavutil/cpu.h.
|
yading@10
|
795
|
yading@10
|
796 2011-05-28 - e71f260 - lavu 51.3.0 - pixdesc.h
|
yading@10
|
797 Add av_get_pix_fmt_name() in libavutil/pixdesc.h, and deprecate
|
yading@10
|
798 avcodec_get_pix_fmt_name() in libavcodec/avcodec.h in its favor.
|
yading@10
|
799
|
yading@10
|
800 2011-05-25 - 39e4206 / 30315a8 - lavf 53.3.0 - avformat.h
|
yading@10
|
801 Add fps_probe_size to AVFormatContext.
|
yading@10
|
802
|
yading@10
|
803 2011-05-22 - 5ecdfd0 - lavf 53.2.0 - avformat.h
|
yading@10
|
804 Introduce avformat_alloc_output_context2() and deprecate
|
yading@10
|
805 avformat_alloc_output_context().
|
yading@10
|
806
|
yading@10
|
807 2011-05-22 - 83db719 - lavfi 2.10.0 - vsrc_buffer.h
|
yading@10
|
808 Make libavfilter/vsrc_buffer.h public.
|
yading@10
|
809
|
yading@10
|
810 2011-05-19 - c000a9f - lavfi 2.8.0 - avcodec.h
|
yading@10
|
811 Add av_vsrc_buffer_add_frame() to libavfilter/avcodec.h.
|
yading@10
|
812
|
yading@10
|
813 2011-05-14 - 9fdf772 - lavfi 2.6.0 - avcodec.h
|
yading@10
|
814 Add avfilter_get_video_buffer_ref_from_frame() to libavfilter/avcodec.h.
|
yading@10
|
815
|
yading@10
|
816 2011-05-18 - 75a37b5 / 64150ff - lavc 53.7.0 - AVCodecContext.request_sample_fmt
|
yading@10
|
817 Add request_sample_fmt field to AVCodecContext.
|
yading@10
|
818
|
yading@10
|
819 2011-05-10 - 59eb12f / 188dea1 - lavc 53.6.0 - avcodec.h
|
yading@10
|
820 Deprecate AVLPCType and the following fields in
|
yading@10
|
821 AVCodecContext: lpc_coeff_precision, prediction_order_method,
|
yading@10
|
822 min_partition_order, max_partition_order, lpc_type, lpc_passes.
|
yading@10
|
823 Corresponding FLAC encoder options should be used instead.
|
yading@10
|
824
|
yading@10
|
825 2011-05-07 - 9fdf772 - lavfi 2.5.0 - avcodec.h
|
yading@10
|
826 Add libavfilter/avcodec.h header and avfilter_copy_frame_props()
|
yading@10
|
827 function.
|
yading@10
|
828
|
yading@10
|
829 2011-05-07 - 18ded93 - lavc 53.5.0 - AVFrame
|
yading@10
|
830 Add format field to AVFrame.
|
yading@10
|
831
|
yading@10
|
832 2011-05-07 - 22333a6 - lavc 53.4.0 - AVFrame
|
yading@10
|
833 Add width and height fields to AVFrame.
|
yading@10
|
834
|
yading@10
|
835 2011-05-01 - 35fe66a - lavfi 2.4.0 - avfilter.h
|
yading@10
|
836 Rename AVFilterBufferRefVideoProps.pixel_aspect to
|
yading@10
|
837 sample_aspect_ratio.
|
yading@10
|
838
|
yading@10
|
839 2011-05-01 - 77e9dee - lavc 53.3.0 - AVFrame
|
yading@10
|
840 Add a sample_aspect_ratio field to AVFrame.
|
yading@10
|
841
|
yading@10
|
842 2011-05-01 - 1ba5727 - lavc 53.2.0 - AVFrame
|
yading@10
|
843 Add a pkt_pos field to AVFrame.
|
yading@10
|
844
|
yading@10
|
845 2011-04-29 - 35ceaa7 - lavu 51.2.0 - mem.h
|
yading@10
|
846 Add av_dynarray_add function for adding
|
yading@10
|
847 an element to a dynamic array.
|
yading@10
|
848
|
yading@10
|
849 2011-04-26 - d7e5aeb / bebe72f - lavu 51.1.0 - avutil.h
|
yading@10
|
850 Add AVPictureType enum and av_get_picture_type_char(), deprecate
|
yading@10
|
851 FF_*_TYPE defines and av_get_pict_type_char() defined in
|
yading@10
|
852 libavcodec/avcodec.h.
|
yading@10
|
853
|
yading@10
|
854 2011-04-26 - d7e5aeb / 10d3940 - lavfi 2.3.0 - avfilter.h
|
yading@10
|
855 Add pict_type and key_frame fields to AVFilterBufferRefVideo.
|
yading@10
|
856
|
yading@10
|
857 2011-04-26 - d7e5aeb / 7a11c82 - lavfi 2.2.0 - vsrc_buffer
|
yading@10
|
858 Add sample_aspect_ratio fields to vsrc_buffer arguments
|
yading@10
|
859
|
yading@10
|
860 2011-04-21 - 8772156 / 94f7451 - lavc 53.1.0 - avcodec.h
|
yading@10
|
861 Add CODEC_CAP_SLICE_THREADS for codecs supporting sliced threading.
|
yading@10
|
862
|
yading@10
|
863 2011-04-15 - lavc 52.120.0 - avcodec.h
|
yading@10
|
864 AVPacket structure got additional members for passing side information:
|
yading@10
|
865 c407984 / 4de339e introduce side information for AVPacket
|
yading@10
|
866 c407984 / 2d8591c make containers pass palette change in AVPacket
|
yading@10
|
867
|
yading@10
|
868 2011-04-12 - lavf 52.107.0 - avio.h
|
yading@10
|
869 Avio cleanup, part II - deprecate the entire URLContext API:
|
yading@10
|
870 c55780d / 175389c add avio_check as a replacement for url_exist
|
yading@10
|
871 9891004 / ff1ec0c add avio_pause and avio_seek_time as replacements
|
yading@10
|
872 for _av_url_read_fseek/fpause
|
yading@10
|
873 d4d0932 / cdc6a87 deprecate av_protocol_next(), avio_enum_protocols
|
yading@10
|
874 should be used instead.
|
yading@10
|
875 c88caa5 / 80c6e23 rename url_set_interrupt_cb->avio_set_interrupt_cb.
|
yading@10
|
876 c88caa5 / f87b1b3 rename open flags: URL_* -> AVIO_*
|
yading@10
|
877 d4d0932 / f8270bb add avio_enum_protocols.
|
yading@10
|
878 d4d0932 / 5593f03 deprecate URLProtocol.
|
yading@10
|
879 d4d0932 / c486dad deprecate URLContext.
|
yading@10
|
880 d4d0932 / 026e175 deprecate the typedef for URLInterruptCB
|
yading@10
|
881 c88caa5 / 8e76a19 deprecate av_register_protocol2.
|
yading@10
|
882 11d7841 / b840484 deprecate URL_PROTOCOL_FLAG_NESTED_SCHEME
|
yading@10
|
883 11d7841 / 1305d93 deprecate av_url_read_seek
|
yading@10
|
884 11d7841 / fa104e1 deprecate av_url_read_pause
|
yading@10
|
885 434f248 / 727c7aa deprecate url_get_filename().
|
yading@10
|
886 434f248 / 5958df3 deprecate url_max_packet_size().
|
yading@10
|
887 434f248 / 1869ea0 deprecate url_get_file_handle().
|
yading@10
|
888 434f248 / 32a97d4 deprecate url_filesize().
|
yading@10
|
889 434f248 / e52a914 deprecate url_close().
|
yading@10
|
890 434f248 / 58a48c6 deprecate url_seek().
|
yading@10
|
891 434f248 / 925e908 deprecate url_write().
|
yading@10
|
892 434f248 / dce3756 deprecate url_read_complete().
|
yading@10
|
893 434f248 / bc371ac deprecate url_read().
|
yading@10
|
894 434f248 / 0589da0 deprecate url_open().
|
yading@10
|
895 434f248 / 62eaaea deprecate url_connect.
|
yading@10
|
896 434f248 / 5652bb9 deprecate url_alloc.
|
yading@10
|
897 434f248 / 333e894 deprecate url_open_protocol
|
yading@10
|
898 434f248 / e230705 deprecate url_poll and URLPollEntry
|
yading@10
|
899
|
yading@10
|
900 2011-04-08 - lavf 52.106.0 - avformat.h
|
yading@10
|
901 Minor avformat.h cleanup:
|
yading@10
|
902 d4d0932 / a9bf9d8 deprecate av_guess_image2_codec
|
yading@10
|
903 d4d0932 / c3675df rename avf_sdp_create->av_sdp_create
|
yading@10
|
904
|
yading@10
|
905 2011-04-03 - lavf 52.105.0 - avio.h
|
yading@10
|
906 Large-scale renaming/deprecating of AVIOContext-related functions:
|
yading@10
|
907 2cae980 / 724f6a0 deprecate url_fdopen
|
yading@10
|
908 2cae980 / 403ee83 deprecate url_open_dyn_packet_buf
|
yading@10
|
909 2cae980 / 6dc7d80 rename url_close_dyn_buf -> avio_close_dyn_buf
|
yading@10
|
910 2cae980 / b92c545 rename url_open_dyn_buf -> avio_open_dyn_buf
|
yading@10
|
911 2cae980 / 8978fed introduce an AVIOContext.seekable field as a replacement for
|
yading@10
|
912 AVIOContext.is_streamed and url_is_streamed()
|
yading@10
|
913 1caa412 / b64030f deprecate get_checksum()
|
yading@10
|
914 1caa412 / 4c4427a deprecate init_checksum()
|
yading@10
|
915 2fd41c9 / 4ec153b deprecate udp_set_remote_url/get_local_port
|
yading@10
|
916 4fa0e24 / 933e90a deprecate av_url_read_fseek/fpause
|
yading@10
|
917 4fa0e24 / 8d9769a deprecate url_fileno
|
yading@10
|
918 0fecf26 / b7f2fdd rename put_flush_packet -> avio_flush
|
yading@10
|
919 0fecf26 / 35f1023 deprecate url_close_buf
|
yading@10
|
920 0fecf26 / 83fddae deprecate url_open_buf
|
yading@10
|
921 0fecf26 / d9d86e0 rename url_fprintf -> avio_printf
|
yading@10
|
922 0fecf26 / 59f65d9 deprecate url_setbufsize
|
yading@10
|
923 6947b0c / 3e68b3b deprecate url_ferror
|
yading@10
|
924 e8bb2e2 deprecate url_fget_max_packet_size
|
yading@10
|
925 76aa876 rename url_fsize -> avio_size
|
yading@10
|
926 e519753 deprecate url_fgetc
|
yading@10
|
927 655e45e deprecate url_fgets
|
yading@10
|
928 a2704c9 rename url_ftell -> avio_tell
|
yading@10
|
929 e16ead0 deprecate get_strz() in favor of avio_get_str
|
yading@10
|
930 0300db8,2af07d3 rename url_fskip -> avio_skip
|
yading@10
|
931 6b4aa5d rename url_fseek -> avio_seek
|
yading@10
|
932 61840b4 deprecate put_tag
|
yading@10
|
933 22a3212 rename url_fopen/fclose -> avio_open/close.
|
yading@10
|
934 0ac8e2b deprecate put_nbyte
|
yading@10
|
935 77eb550 rename put_byte -> avio_w8
|
yading@10
|
936 put_[b/l]e<type> -> avio_w[b/l]<type>
|
yading@10
|
937 put_buffer -> avio_write
|
yading@10
|
938 b7effd4 rename get_byte -> avio_r8,
|
yading@10
|
939 get_[b/l]e<type> -> avio_r[b/l]<type>
|
yading@10
|
940 get_buffer -> avio_read
|
yading@10
|
941 b3db9ce deprecate get_partial_buffer
|
yading@10
|
942 8d9ac96 rename av_alloc_put_byte -> avio_alloc_context
|
yading@10
|
943
|
yading@10
|
944 2011-03-25 - 27ef7b1 / 34b47d7 - lavc 52.115.0 - AVCodecContext.audio_service_type
|
yading@10
|
945 Add audio_service_type field to AVCodecContext.
|
yading@10
|
946
|
yading@10
|
947 2011-03-17 - e309fdc - lavu 50.40.0 - pixfmt.h
|
yading@10
|
948 Add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
|
yading@10
|
949
|
yading@10
|
950 2011-03-02 - 863c471 - lavf 52.103.0 - av_pkt_dump2, av_pkt_dump_log2
|
yading@10
|
951 Add new functions av_pkt_dump2, av_pkt_dump_log2 that uses the
|
yading@10
|
952 source stream timebase for outputting timestamps. Deprecate
|
yading@10
|
953 av_pkt_dump and av_pkt_dump_log.
|
yading@10
|
954
|
yading@10
|
955 2011-02-20 - e731b8d - lavf 52.102.0 - avio.h
|
yading@10
|
956 * e731b8d - rename init_put_byte() to ffio_init_context(), deprecating the
|
yading@10
|
957 original, and move it to a private header so it is no longer
|
yading@10
|
958 part of our public API. Instead, use av_alloc_put_byte().
|
yading@10
|
959 * ae628ec - rename ByteIOContext to AVIOContext.
|
yading@10
|
960
|
yading@10
|
961 2011-02-16 - 09d171b - lavf 52.101.0 - avformat.h
|
yading@10
|
962 lavu 52.39.0 - parseutils.h
|
yading@10
|
963 * 610219a - Add av_ prefix to dump_format().
|
yading@10
|
964 * f6c7375 - Replace parse_date() in lavf with av_parse_time() in lavu.
|
yading@10
|
965 * ab0287f - Move find_info_tag from lavf to lavu and add av_prefix to it.
|
yading@10
|
966
|
yading@10
|
967 2011-02-15 - lavu 52.38.0 - merge libavcore
|
yading@10
|
968 libavcore is merged back completely into libavutil
|
yading@10
|
969
|
yading@10
|
970 2011-02-10 - 55bad0c - lavc 52.113.0 - vbv_delay
|
yading@10
|
971 Add vbv_delay field to AVCodecContext
|
yading@10
|
972
|
yading@10
|
973 2011-02-14 - 24a83bd - lavf 52.100.0 - AV_DISPOSITION_CLEAN_EFFECTS
|
yading@10
|
974 Add AV_DISPOSITION_CLEAN_EFFECTS disposition flag.
|
yading@10
|
975
|
yading@10
|
976 2011-02-14 - 910b5b8 - lavfi 1.76.0 - AVFilterLink sample_aspect_ratio
|
yading@10
|
977 Add sample_aspect_ratio field to AVFilterLink.
|
yading@10
|
978
|
yading@10
|
979 2011-02-10 - 12c14cd - lavf 52.99.0 - AVStream.disposition
|
yading@10
|
980 Add AV_DISPOSITION_HEARING_IMPAIRED and AV_DISPOSITION_VISUAL_IMPAIRED.
|
yading@10
|
981
|
yading@10
|
982 2011-02-09 - c0b102c - lavc 52.112.0 - avcodec_thread_init()
|
yading@10
|
983 Deprecate avcodec_thread_init()/avcodec_thread_free() use; instead
|
yading@10
|
984 set thread_count before calling avcodec_open.
|
yading@10
|
985
|
yading@10
|
986 2011-02-09 - 37b00b4 - lavc 52.111.0 - threading API
|
yading@10
|
987 Add CODEC_CAP_FRAME_THREADS with new restrictions on get_buffer()/
|
yading@10
|
988 release_buffer()/draw_horiz_band() callbacks for appropriate codecs.
|
yading@10
|
989 Add thread_type and active_thread_type fields to AVCodecContext.
|
yading@10
|
990
|
yading@10
|
991 2011-02-08 - 3940caa - lavf 52.98.0 - av_probe_input_buffer
|
yading@10
|
992 Add av_probe_input_buffer() to avformat.h for probing format from a
|
yading@10
|
993 ByteIOContext.
|
yading@10
|
994
|
yading@10
|
995 2011-02-06 - fe174fc - lavf 52.97.0 - avio.h
|
yading@10
|
996 Add flag for non-blocking protocols: URL_FLAG_NONBLOCK
|
yading@10
|
997
|
yading@10
|
998 2011-02-04 - f124b08 - lavf 52.96.0 - avformat_free_context()
|
yading@10
|
999 Add avformat_free_context() in avformat.h.
|
yading@10
|
1000
|
yading@10
|
1001 2011-02-03 - f5b82f4 - lavc 52.109.0 - add CODEC_ID_PRORES
|
yading@10
|
1002 Add CODEC_ID_PRORES to avcodec.h.
|
yading@10
|
1003
|
yading@10
|
1004 2011-02-03 - fe9a3fb - lavc 52.109.0 - H.264 profile defines
|
yading@10
|
1005 Add defines for H.264 * Constrained Baseline and Intra profiles
|
yading@10
|
1006
|
yading@10
|
1007 2011-02-02 - lavf 52.95.0
|
yading@10
|
1008 * 50196a9 - add a new installed header version.h.
|
yading@10
|
1009 * 4efd5cf, dccbd97, 93b78d1 - add several variants of public
|
yading@10
|
1010 avio_{put,get}_str* functions. Deprecate corresponding semi-public
|
yading@10
|
1011 {put,get}_str*.
|
yading@10
|
1012
|
yading@10
|
1013 2011-02-02 - dfd2a00 - lavu 50.37.0 - log.h
|
yading@10
|
1014 Make av_dlog public.
|
yading@10
|
1015
|
yading@10
|
1016 2011-01-31 - 7b3ea55 - lavfi 1.76.0 - vsrc_buffer
|
yading@10
|
1017 Add sample_aspect_ratio fields to vsrc_buffer arguments
|
yading@10
|
1018
|
yading@10
|
1019 2011-01-31 - 910b5b8 - lavfi 1.75.0 - AVFilterLink sample_aspect_ratio
|
yading@10
|
1020 Add sample_aspect_ratio field to AVFilterLink.
|
yading@10
|
1021
|
yading@10
|
1022 2011-01-15 - a242ac3 - lavfi 1.74.0 - AVFilterBufferRefAudioProps
|
yading@10
|
1023 Rename AVFilterBufferRefAudioProps.samples_nb to nb_samples.
|
yading@10
|
1024
|
yading@10
|
1025 2011-01-14 - 7f88a5b - lavf 52.93.0 - av_metadata_copy()
|
yading@10
|
1026 Add av_metadata_copy() in avformat.h.
|
yading@10
|
1027
|
yading@10
|
1028 2011-01-07 - 81c623f - lavc 52.107.0 - deprecate reordered_opaque
|
yading@10
|
1029 Deprecate reordered_opaque in favor of pkt_pts/dts.
|
yading@10
|
1030
|
yading@10
|
1031 2011-01-07 - 1919fea - lavc 52.106.0 - pkt_dts
|
yading@10
|
1032 Add pkt_dts to AVFrame, this will in the future allow multithreading decoders
|
yading@10
|
1033 to not mess up dts.
|
yading@10
|
1034
|
yading@10
|
1035 2011-01-07 - 393cbb9 - lavc 52.105.0 - pkt_pts
|
yading@10
|
1036 Add pkt_pts to AVFrame.
|
yading@10
|
1037
|
yading@10
|
1038 2011-01-07 - 060ec0a - lavc 52.104.0 - av_get_profile_name()
|
yading@10
|
1039 Add av_get_profile_name to libavcodec/avcodec.h.
|
yading@10
|
1040
|
yading@10
|
1041 2010-12-27 - 0ccabee - lavfi 1.71.0 - AV_PERM_NEG_LINESIZES
|
yading@10
|
1042 Add AV_PERM_NEG_LINESIZES in avfilter.h.
|
yading@10
|
1043
|
yading@10
|
1044 2010-12-27 - 9128ae0 - lavf 52.91.0 - av_find_best_stream()
|
yading@10
|
1045 Add av_find_best_stream to libavformat/avformat.h.
|
yading@10
|
1046
|
yading@10
|
1047 2010-12-27 - 107a7e3 - lavf 52.90.0
|
yading@10
|
1048 Add AVFMT_NOSTREAMS flag for formats with no streams,
|
yading@10
|
1049 like e.g. text metadata.
|
yading@10
|
1050
|
yading@10
|
1051 2010-12-22 - 0328b9e - lavu 50.36.0 - file.h
|
yading@10
|
1052 Add functions av_file_map() and av_file_unmap() in file.h.
|
yading@10
|
1053
|
yading@10
|
1054 2010-12-19 - 0bc55f5 - lavu 50.35.0 - error.h
|
yading@10
|
1055 Add "not found" error codes:
|
yading@10
|
1056 AVERROR_DEMUXER_NOT_FOUND
|
yading@10
|
1057 AVERROR_MUXER_NOT_FOUND
|
yading@10
|
1058 AVERROR_DECODER_NOT_FOUND
|
yading@10
|
1059 AVERROR_ENCODER_NOT_FOUND
|
yading@10
|
1060 AVERROR_PROTOCOL_NOT_FOUND
|
yading@10
|
1061 AVERROR_FILTER_NOT_FOUND
|
yading@10
|
1062 AVERROR_BSF_NOT_FOUND
|
yading@10
|
1063 AVERROR_STREAM_NOT_FOUND
|
yading@10
|
1064
|
yading@10
|
1065 2010-12-09 - c61cdd0 - lavcore 0.16.0 - avcore.h
|
yading@10
|
1066 Move AV_NOPTS_VALUE, AV_TIME_BASE, AV_TIME_BASE_Q symbols from
|
yading@10
|
1067 avcodec.h to avcore.h.
|
yading@10
|
1068
|
yading@10
|
1069 2010-12-04 - 16cfc96 - lavc 52.98.0 - CODEC_CAP_NEG_LINESIZES
|
yading@10
|
1070 Add CODEC_CAP_NEG_LINESIZES codec capability flag in avcodec.h.
|
yading@10
|
1071
|
yading@10
|
1072 2010-12-04 - bb4afa1 - lavu 50.34.0 - av_get_pix_fmt_string()
|
yading@10
|
1073 Deprecate avcodec_pix_fmt_string() in favor of
|
yading@10
|
1074 pixdesc.h/av_get_pix_fmt_string().
|
yading@10
|
1075
|
yading@10
|
1076 2010-12-04 - 4da12e3 - lavcore 0.15.0 - av_image_alloc()
|
yading@10
|
1077 Add av_image_alloc() to libavcore/imgutils.h.
|
yading@10
|
1078
|
yading@10
|
1079 2010-12-02 - 037be76 - lavfi 1.67.0 - avfilter_graph_create_filter()
|
yading@10
|
1080 Add function avfilter_graph_create_filter() in avfiltergraph.h.
|
yading@10
|
1081
|
yading@10
|
1082 2010-11-25 - 4723bc2 - lavfi 1.65.0 - avfilter_get_video_buffer_ref_from_arrays()
|
yading@10
|
1083 Add function avfilter_get_video_buffer_ref_from_arrays() in
|
yading@10
|
1084 avfilter.h.
|
yading@10
|
1085
|
yading@10
|
1086 2010-11-21 - 176a615 - lavcore 0.14.0 - audioconvert.h
|
yading@10
|
1087 Add a public audio channel API in audioconvert.h, and deprecate the
|
yading@10
|
1088 corresponding functions in libavcodec:
|
yading@10
|
1089 avcodec_get_channel_name()
|
yading@10
|
1090 avcodec_get_channel_layout()
|
yading@10
|
1091 avcodec_get_channel_layout_string()
|
yading@10
|
1092 avcodec_channel_layout_num_channels()
|
yading@10
|
1093 and the CH_* macros defined in libavcodec/avcodec.h.
|
yading@10
|
1094
|
yading@10
|
1095 2010-11-21 - 6bfc268 - lavf 52.85.0 - avformat.h
|
yading@10
|
1096 Add av_append_packet().
|
yading@10
|
1097
|
yading@10
|
1098 2010-11-21 - a08d918 - lavc 52.97.0 - avcodec.h
|
yading@10
|
1099 Add av_grow_packet().
|
yading@10
|
1100
|
yading@10
|
1101 2010-11-17 - 0985e1a - lavcore 0.13.0 - parseutils.h
|
yading@10
|
1102 Add av_parse_color() declared in libavcore/parseutils.h.
|
yading@10
|
1103
|
yading@10
|
1104 2010-11-13 - cb2c971 - lavc 52.95.0 - AVCodecContext
|
yading@10
|
1105 Add AVCodecContext.subtitle_header and AVCodecContext.subtitle_header_size
|
yading@10
|
1106 fields.
|
yading@10
|
1107
|
yading@10
|
1108 2010-11-13 - 5aaea02 - lavfi 1.62.0 - avfiltergraph.h
|
yading@10
|
1109 Make avfiltergraph.h public.
|
yading@10
|
1110
|
yading@10
|
1111 2010-11-13 - 4fcbb2a - lavfi 1.61.0 - avfiltergraph.h
|
yading@10
|
1112 Remove declarations from avfiltergraph.h for the functions:
|
yading@10
|
1113 avfilter_graph_check_validity()
|
yading@10
|
1114 avfilter_graph_config_links()
|
yading@10
|
1115 avfilter_graph_config_formats()
|
yading@10
|
1116 which are now internal.
|
yading@10
|
1117 Use avfilter_graph_config() instead.
|
yading@10
|
1118
|
yading@10
|
1119 2010-11-08 - d2af720 - lavu 50.33.0 - eval.h
|
yading@10
|
1120 Deprecate functions:
|
yading@10
|
1121 av_parse_and_eval_expr(),
|
yading@10
|
1122 av_parse_expr(),
|
yading@10
|
1123 av_eval_expr(),
|
yading@10
|
1124 av_free_expr(),
|
yading@10
|
1125 in favor of the functions:
|
yading@10
|
1126 av_expr_parse_and_eval(),
|
yading@10
|
1127 av_expr_parse(),
|
yading@10
|
1128 av_expr_eval(),
|
yading@10
|
1129 av_expr_free().
|
yading@10
|
1130
|
yading@10
|
1131 2010-11-08 - 24de0ed - lavfi 1.59.0 - avfilter_free()
|
yading@10
|
1132 Rename avfilter_destroy() to avfilter_free().
|
yading@10
|
1133 This change breaks libavfilter API/ABI.
|
yading@10
|
1134
|
yading@10
|
1135 2010-11-07 - 1e80a0e - lavfi 1.58.0 - avfiltergraph.h
|
yading@10
|
1136 Remove graphparser.h header, move AVFilterInOut and
|
yading@10
|
1137 avfilter_graph_parse() declarations to libavfilter/avfiltergraph.h.
|
yading@10
|
1138
|
yading@10
|
1139 2010-11-07 - 7313132 - lavfi 1.57.0 - AVFilterInOut
|
yading@10
|
1140 Rename field AVFilterInOut.filter to AVFilterInOut.filter_ctx.
|
yading@10
|
1141 This change breaks libavfilter API.
|
yading@10
|
1142
|
yading@10
|
1143 2010-11-04 - 97dd1e4 - lavfi 1.56.0 - avfilter_graph_free()
|
yading@10
|
1144 Rename avfilter_graph_destroy() to avfilter_graph_free().
|
yading@10
|
1145 This change breaks libavfilter API/ABI.
|
yading@10
|
1146
|
yading@10
|
1147 2010-11-04 - e15aeea - lavfi 1.55.0 - avfilter_graph_alloc()
|
yading@10
|
1148 Add avfilter_graph_alloc() to libavfilter/avfiltergraph.h.
|
yading@10
|
1149
|
yading@10
|
1150 2010-11-02 - 6f84cd1 - lavcore 0.12.0 - av_get_bits_per_sample_fmt()
|
yading@10
|
1151 Add av_get_bits_per_sample_fmt() to libavcore/samplefmt.h and
|
yading@10
|
1152 deprecate av_get_bits_per_sample_format().
|
yading@10
|
1153
|
yading@10
|
1154 2010-11-02 - d63e456 - lavcore 0.11.0 - samplefmt.h
|
yading@10
|
1155 Add sample format functions in libavcore/samplefmt.h:
|
yading@10
|
1156 av_get_sample_fmt_name(),
|
yading@10
|
1157 av_get_sample_fmt(),
|
yading@10
|
1158 av_get_sample_fmt_string(),
|
yading@10
|
1159 and deprecate the corresponding libavcodec/audioconvert.h functions:
|
yading@10
|
1160 avcodec_get_sample_fmt_name(),
|
yading@10
|
1161 avcodec_get_sample_fmt(),
|
yading@10
|
1162 avcodec_sample_fmt_string().
|
yading@10
|
1163
|
yading@10
|
1164 2010-11-02 - 262d1c5 - lavcore 0.10.0 - samplefmt.h
|
yading@10
|
1165 Define enum AVSampleFormat in libavcore/samplefmt.h, deprecate enum
|
yading@10
|
1166 SampleFormat.
|
yading@10
|
1167
|
yading@10
|
1168 2010-10-16 - 2a24df9 - lavfi 1.52.0 - avfilter_graph_config()
|
yading@10
|
1169 Add the function avfilter_graph_config() in avfiltergraph.h.
|
yading@10
|
1170
|
yading@10
|
1171 2010-10-15 - 03700d3 - lavf 52.83.0 - metadata API
|
yading@10
|
1172 Change demuxers to export metadata in generic format and
|
yading@10
|
1173 muxers to accept generic format. Deprecate the public
|
yading@10
|
1174 conversion API.
|
yading@10
|
1175
|
yading@10
|
1176 2010-10-10 - 867ae7a - lavfi 1.49.0 - AVFilterLink.time_base
|
yading@10
|
1177 Add time_base field to AVFilterLink.
|
yading@10
|
1178
|
yading@10
|
1179 2010-09-27 - c85eef4 - lavu 50.31.0 - av_set_options_string()
|
yading@10
|
1180 Move av_set_options_string() from libavfilter/parseutils.h to
|
yading@10
|
1181 libavutil/opt.h.
|
yading@10
|
1182
|
yading@10
|
1183 2010-09-27 - acc0490 - lavfi 1.47.0 - AVFilterLink
|
yading@10
|
1184 Make the AVFilterLink fields srcpad and dstpad store the pointers to
|
yading@10
|
1185 the source and destination pads, rather than their indexes.
|
yading@10
|
1186
|
yading@10
|
1187 2010-09-27 - 372e288 - lavu 50.30.0 - av_get_token()
|
yading@10
|
1188 Move av_get_token() from libavfilter/parseutils.h to
|
yading@10
|
1189 libavutil/avstring.h.
|
yading@10
|
1190
|
yading@10
|
1191 2010-09-26 - 635d4ae - lsws 0.12.0 - swscale.h
|
yading@10
|
1192 Add the functions sws_alloc_context() and sws_init_context().
|
yading@10
|
1193
|
yading@10
|
1194 2010-09-26 - 6ed0404 - lavu 50.29.0 - opt.h
|
yading@10
|
1195 Move libavcodec/opt.h to libavutil/opt.h.
|
yading@10
|
1196
|
yading@10
|
1197 2010-09-24 - 1c1c80f - lavu 50.28.0 - av_log_set_flags()
|
yading@10
|
1198 Default of av_log() changed due to many problems to the old no repeat
|
yading@10
|
1199 detection. Read the docs of AV_LOG_SKIP_REPEATED in log.h before
|
yading@10
|
1200 enabling it for your app!.
|
yading@10
|
1201
|
yading@10
|
1202 2010-09-24 - f66eb58 - lavc 52.90.0 - av_opt_show2()
|
yading@10
|
1203 Deprecate av_opt_show() in favor or av_opt_show2().
|
yading@10
|
1204
|
yading@10
|
1205 2010-09-14 - bc6f0af - lavu 50.27.0 - av_popcount()
|
yading@10
|
1206 Add av_popcount() to libavutil/common.h.
|
yading@10
|
1207
|
yading@10
|
1208 2010-09-08 - c6c98d0 - lavu 50.26.0 - av_get_cpu_flags()
|
yading@10
|
1209 Add av_get_cpu_flags().
|
yading@10
|
1210
|
yading@10
|
1211 2010-09-07 - 34017fd - lavcore 0.9.0 - av_image_copy()
|
yading@10
|
1212 Add av_image_copy().
|
yading@10
|
1213
|
yading@10
|
1214 2010-09-07 - 9686abb - lavcore 0.8.0 - av_image_copy_plane()
|
yading@10
|
1215 Add av_image_copy_plane().
|
yading@10
|
1216
|
yading@10
|
1217 2010-09-07 - 9b7269e - lavcore 0.7.0 - imgutils.h
|
yading@10
|
1218 Adopt hierarchical scheme for the imgutils.h function names,
|
yading@10
|
1219 deprecate the old names.
|
yading@10
|
1220
|
yading@10
|
1221 2010-09-04 - 7160bb7 - lavu 50.25.0 - AV_CPU_FLAG_*
|
yading@10
|
1222 Deprecate the FF_MM_* flags defined in libavcodec/avcodec.h in favor
|
yading@10
|
1223 of the AV_CPU_FLAG_* flags defined in libavutil/cpu.h.
|
yading@10
|
1224
|
yading@10
|
1225 2010-08-26 - 5da19b5 - lavc 52.87.0 - avcodec_get_channel_layout()
|
yading@10
|
1226 Add avcodec_get_channel_layout() in audioconvert.h.
|
yading@10
|
1227
|
yading@10
|
1228 2010-08-20 - e344336 - lavcore 0.6.0 - av_fill_image_max_pixsteps()
|
yading@10
|
1229 Rename av_fill_image_max_pixstep() to av_fill_image_max_pixsteps().
|
yading@10
|
1230
|
yading@10
|
1231 2010-08-18 - a6ddf8b - lavcore 0.5.0 - av_fill_image_max_pixstep()
|
yading@10
|
1232 Add av_fill_image_max_pixstep() in imgutils.h.
|
yading@10
|
1233
|
yading@10
|
1234 2010-08-17 - 4f2d2e4 - lavu 50.24.0 - AV_NE()
|
yading@10
|
1235 Add the AV_NE macro.
|
yading@10
|
1236
|
yading@10
|
1237 2010-08-17 - ad2c950 - lavfi 1.36.0 - audio framework
|
yading@10
|
1238 Implement AVFilterBufferRefAudioProps struct for audio properties,
|
yading@10
|
1239 get_audio_buffer(), filter_samples() functions and related changes.
|
yading@10
|
1240
|
yading@10
|
1241 2010-08-12 - 81c1eca - lavcore 0.4.0 - av_get_image_linesize()
|
yading@10
|
1242 Add av_get_image_linesize() in imgutils.h.
|
yading@10
|
1243
|
yading@10
|
1244 2010-08-11 - c1db7bf - lavfi 1.34.0 - AVFilterBufferRef
|
yading@10
|
1245 Resize data and linesize arrays in AVFilterBufferRef to 8.
|
yading@10
|
1246
|
yading@10
|
1247 This change breaks libavfilter API/ABI.
|
yading@10
|
1248
|
yading@10
|
1249 2010-08-11 - 9f08d80 - lavc 52.85.0 - av_picture_data_copy()
|
yading@10
|
1250 Add av_picture_data_copy in avcodec.h.
|
yading@10
|
1251
|
yading@10
|
1252 2010-08-11 - 84c0386 - lavfi 1.33.0 - avfilter_open()
|
yading@10
|
1253 Change avfilter_open() signature:
|
yading@10
|
1254 AVFilterContext *avfilter_open(AVFilter *filter, const char *inst_name) ->
|
yading@10
|
1255 int avfilter_open(AVFilterContext **filter_ctx, AVFilter *filter, const char *inst_name);
|
yading@10
|
1256
|
yading@10
|
1257 This change breaks libavfilter API/ABI.
|
yading@10
|
1258
|
yading@10
|
1259 2010-08-11 - cc80caf - lavfi 1.32.0 - AVFilterBufferRef
|
yading@10
|
1260 Add a type field to AVFilterBufferRef, and move video specific
|
yading@10
|
1261 properties to AVFilterBufferRefVideoProps.
|
yading@10
|
1262
|
yading@10
|
1263 This change breaks libavfilter API/ABI.
|
yading@10
|
1264
|
yading@10
|
1265 2010-08-07 - 5d4890d - lavfi 1.31.0 - AVFilterLink
|
yading@10
|
1266 Rename AVFilterLink fields:
|
yading@10
|
1267 AVFilterLink.srcpic -> AVFilterLink.src_buf
|
yading@10
|
1268 AVFilterLink.cur_pic -> AVFilterLink.cur_buf
|
yading@10
|
1269 AVFilterLink.outpic -> AVFilterLink.out_buf
|
yading@10
|
1270
|
yading@10
|
1271 2010-08-07 - 7fce481 - lavfi 1.30.0
|
yading@10
|
1272 Rename functions and fields:
|
yading@10
|
1273 avfilter_(un)ref_pic -> avfilter_(un)ref_buffer
|
yading@10
|
1274 avfilter_copy_picref_props -> avfilter_copy_buffer_ref_props
|
yading@10
|
1275 AVFilterBufferRef.pic -> AVFilterBufferRef.buffer
|
yading@10
|
1276
|
yading@10
|
1277 2010-08-07 - ecc8dad - lavfi 1.29.0 - AVFilterBufferRef
|
yading@10
|
1278 Rename AVFilterPicRef to AVFilterBufferRef.
|
yading@10
|
1279
|
yading@10
|
1280 2010-08-07 - d54e094 - lavfi 1.28.0 - AVFilterBuffer
|
yading@10
|
1281 Move format field from AVFilterBuffer to AVFilterPicRef.
|
yading@10
|
1282
|
yading@10
|
1283 2010-08-06 - bf176f5 - lavcore 0.3.0 - av_check_image_size()
|
yading@10
|
1284 Deprecate avcodec_check_dimensions() in favor of the function
|
yading@10
|
1285 av_check_image_size() defined in libavcore/imgutils.h.
|
yading@10
|
1286
|
yading@10
|
1287 2010-07-30 - 56b5e9d - lavfi 1.27.0 - AVFilterBuffer
|
yading@10
|
1288 Increase size of the arrays AVFilterBuffer.data and
|
yading@10
|
1289 AVFilterBuffer.linesize from 4 to 8.
|
yading@10
|
1290
|
yading@10
|
1291 This change breaks libavfilter ABI.
|
yading@10
|
1292
|
yading@10
|
1293 2010-07-29 - e7bd48a - lavcore 0.2.0 - imgutils.h
|
yading@10
|
1294 Add functions av_fill_image_linesizes() and
|
yading@10
|
1295 av_fill_image_pointers(), declared in libavcore/imgutils.h.
|
yading@10
|
1296
|
yading@10
|
1297 2010-07-27 - 126b638 - lavcore 0.1.0 - parseutils.h
|
yading@10
|
1298 Deprecate av_parse_video_frame_size() and av_parse_video_frame_rate()
|
yading@10
|
1299 defined in libavcodec in favor of the newly added functions
|
yading@10
|
1300 av_parse_video_size() and av_parse_video_rate() declared in
|
yading@10
|
1301 libavcore/parseutils.h.
|
yading@10
|
1302
|
yading@10
|
1303 2010-07-23 - 4485247 - lavu 50.23.0 - mathematics.h
|
yading@10
|
1304 Add the M_PHI constant definition.
|
yading@10
|
1305
|
yading@10
|
1306 2010-07-22 - bdab614 - lavfi 1.26.0 - media format generalization
|
yading@10
|
1307 Add a type field to AVFilterLink.
|
yading@10
|
1308
|
yading@10
|
1309 Change the field types:
|
yading@10
|
1310 enum PixelFormat format -> int format in AVFilterBuffer
|
yading@10
|
1311 enum PixelFormat *formats -> int *formats in AVFilterFormats
|
yading@10
|
1312 enum PixelFormat *format -> int format in AVFilterLink
|
yading@10
|
1313
|
yading@10
|
1314 Change the function signatures:
|
yading@10
|
1315 AVFilterFormats *avfilter_make_format_list(const enum PixelFormat *pix_fmts); ->
|
yading@10
|
1316 AVFilterFormats *avfilter_make_format_list(const int *fmts);
|
yading@10
|
1317
|
yading@10
|
1318 int avfilter_add_colorspace(AVFilterFormats **avff, enum PixelFormat pix_fmt); ->
|
yading@10
|
1319 int avfilter_add_format (AVFilterFormats **avff, int fmt);
|
yading@10
|
1320
|
yading@10
|
1321 AVFilterFormats *avfilter_all_colorspaces(void); ->
|
yading@10
|
1322 AVFilterFormats *avfilter_all_formats (enum AVMediaType type);
|
yading@10
|
1323
|
yading@10
|
1324 This change breaks libavfilter API/ABI.
|
yading@10
|
1325
|
yading@10
|
1326 2010-07-21 - aac6ca6 - lavcore 0.0.0
|
yading@10
|
1327 Add libavcore.
|
yading@10
|
1328
|
yading@10
|
1329 2010-07-17 - b5c582f - lavfi 1.25.0 - AVFilterBuffer
|
yading@10
|
1330 Remove w and h fields from AVFilterBuffer.
|
yading@10
|
1331
|
yading@10
|
1332 2010-07-17 - f0d77b2 - lavfi 1.24.0 - AVFilterBuffer
|
yading@10
|
1333 Rename AVFilterPic to AVFilterBuffer.
|
yading@10
|
1334
|
yading@10
|
1335 2010-07-17 - 57fe80f - lavf 52.74.0 - url_fskip()
|
yading@10
|
1336 Make url_fskip() return an int error code instead of void.
|
yading@10
|
1337
|
yading@10
|
1338 2010-07-11 - 23940f1 - lavc 52.83.0
|
yading@10
|
1339 Add AVCodecContext.lpc_type and AVCodecContext.lpc_passes fields.
|
yading@10
|
1340 Add AVLPCType enum.
|
yading@10
|
1341 Deprecate AVCodecContext.use_lpc.
|
yading@10
|
1342
|
yading@10
|
1343 2010-07-11 - e1d7c88 - lavc 52.82.0 - avsubtitle_free()
|
yading@10
|
1344 Add a function for free the contents of a AVSubtitle generated by
|
yading@10
|
1345 avcodec_decode_subtitle.
|
yading@10
|
1346
|
yading@10
|
1347 2010-07-11 - b91d08f - lavu 50.22.0 - bswap.h and intreadwrite.h
|
yading@10
|
1348 Make the bswap.h and intreadwrite.h API public.
|
yading@10
|
1349
|
yading@10
|
1350 2010-07-08 - ce1cd1c - lavu 50.21.0 - pixdesc.h
|
yading@10
|
1351 Rename read/write_line() to av_read/write_image_line().
|
yading@10
|
1352
|
yading@10
|
1353 2010-07-07 - 4d508e4 - lavfi 1.21.0 - avfilter_copy_picref_props()
|
yading@10
|
1354 Add avfilter_copy_picref_props().
|
yading@10
|
1355
|
yading@10
|
1356 2010-07-03 - 2d525ef - lavc 52.79.0
|
yading@10
|
1357 Add FF_COMPLIANCE_UNOFFICIAL and change all instances of
|
yading@10
|
1358 FF_COMPLIANCE_INOFFICIAL to use FF_COMPLIANCE_UNOFFICIAL.
|
yading@10
|
1359
|
yading@10
|
1360 2010-07-02 - 89eec74 - lavu 50.20.0 - lfg.h
|
yading@10
|
1361 Export av_lfg_init(), av_lfg_get(), av_mlfg_get(), and av_bmg_get() through
|
yading@10
|
1362 lfg.h.
|
yading@10
|
1363
|
yading@10
|
1364 2010-06-28 - a52e2c3 - lavfi 1.20.1 - av_parse_color()
|
yading@10
|
1365 Extend av_parse_color() syntax, make it accept an alpha value specifier and
|
yading@10
|
1366 set the alpha value to 255 by default.
|
yading@10
|
1367
|
yading@10
|
1368 2010-06-22 - 735cf6b - lavf 52.71.0 - URLProtocol.priv_data_size, priv_data_class
|
yading@10
|
1369 Add priv_data_size and priv_data_class to URLProtocol.
|
yading@10
|
1370
|
yading@10
|
1371 2010-06-22 - ffbb289 - lavf 52.70.0 - url_alloc(), url_connect()
|
yading@10
|
1372 Add url_alloc() and url_connect().
|
yading@10
|
1373
|
yading@10
|
1374 2010-06-22 - 9b07a2d - lavf 52.69.0 - av_register_protocol2()
|
yading@10
|
1375 Add av_register_protocol2(), deprecating av_register_protocol().
|
yading@10
|
1376
|
yading@10
|
1377 2010-06-09 - 65db058 - lavu 50.19.0 - av_compare_mod()
|
yading@10
|
1378 Add av_compare_mod() to libavutil/mathematics.h.
|
yading@10
|
1379
|
yading@10
|
1380 2010-06-05 - 0b99215 - lavu 50.18.0 - eval API
|
yading@10
|
1381 Make the eval API public.
|
yading@10
|
1382
|
yading@10
|
1383 2010-06-04 - 31878fc - lavu 50.17.0 - AV_BASE64_SIZE
|
yading@10
|
1384 Add AV_BASE64_SIZE() macro.
|
yading@10
|
1385
|
yading@10
|
1386 2010-06-02 - 7e566bb - lavc 52.73.0 - av_get_codec_tag_string()
|
yading@10
|
1387 Add av_get_codec_tag_string().
|
yading@10
|
1388
|
yading@10
|
1389 2010-06-01 - 2b99142 - lsws 0.11.0 - convertPalette API
|
yading@10
|
1390 Add sws_convertPalette8ToPacked32() and sws_convertPalette8ToPacked24().
|
yading@10
|
1391
|
yading@10
|
1392 2010-05-26 - 93ebfee - lavc 52.72.0 - CODEC_CAP_EXPERIMENTAL
|
yading@10
|
1393 Add CODEC_CAP_EXPERIMENTAL flag.
|
yading@10
|
1394 NOTE: this was backported to 0.6
|
yading@10
|
1395
|
yading@10
|
1396 2010-05-23 - 9977863 - lavu 50.16.0 - av_get_random_seed()
|
yading@10
|
1397 Add av_get_random_seed().
|
yading@10
|
1398
|
yading@10
|
1399 2010-05-18 - 796ac23 - lavf 52.63.0 - AVFMT_FLAG_RTP_HINT
|
yading@10
|
1400 Add AVFMT_FLAG_RTP_HINT as possible value for AVFormatContext.flags.
|
yading@10
|
1401 NOTE: this was backported to 0.6
|
yading@10
|
1402
|
yading@10
|
1403 2010-05-09 - b6bc205 - lavfi 1.20.0 - AVFilterPicRef
|
yading@10
|
1404 Add interlaced and top_field_first fields to AVFilterPicRef.
|
yading@10
|
1405
|
yading@10
|
1406 ------------------------------8<-------------------------------------
|
yading@10
|
1407 0.6 branch was cut here
|
yading@10
|
1408 ----------------------------->8--------------------------------------
|
yading@10
|
1409
|
yading@10
|
1410 2010-05-01 - 8e2ee18 - lavf 52.62.0 - probe function
|
yading@10
|
1411 Add av_probe_input_format2 to API, it allows ignoring probe
|
yading@10
|
1412 results below given score and returns the actual probe score.
|
yading@10
|
1413
|
yading@10
|
1414 2010-04-01 - 3dd6180 - lavf 52.61.0 - metadata API
|
yading@10
|
1415 Add a flag for av_metadata_set2() to disable overwriting of
|
yading@10
|
1416 existing tags.
|
yading@10
|
1417
|
yading@10
|
1418 2010-04-01 - 0fb49b5 - lavc 52.66.0
|
yading@10
|
1419 Add avcodec_get_edge_width().
|
yading@10
|
1420
|
yading@10
|
1421 2010-03-31 - d103218 - lavc 52.65.0
|
yading@10
|
1422 Add avcodec_copy_context().
|
yading@10
|
1423
|
yading@10
|
1424 2010-03-31 - 1a70d12 - lavf 52.60.0 - av_match_ext()
|
yading@10
|
1425 Make av_match_ext() public.
|
yading@10
|
1426
|
yading@10
|
1427 2010-03-31 - 1149150 - lavu 50.14.0 - AVMediaType
|
yading@10
|
1428 Move AVMediaType enum from libavcodec to libavutil.
|
yading@10
|
1429
|
yading@10
|
1430 2010-03-31 - 72415b2 - lavc 52.64.0 - AVMediaType
|
yading@10
|
1431 Define AVMediaType enum, and use it instead of enum CodecType, which
|
yading@10
|
1432 is deprecated and will be dropped at the next major bump.
|
yading@10
|
1433
|
yading@10
|
1434 2010-03-25 - 8795823 - lavu 50.13.0 - av_strerror()
|
yading@10
|
1435 Implement av_strerror().
|
yading@10
|
1436
|
yading@10
|
1437 2010-03-23 - e1484eb - lavc 52.60.0 - av_dct_init()
|
yading@10
|
1438 Support DCT-I and DST-I.
|
yading@10
|
1439
|
yading@10
|
1440 2010-03-15 - b8819c8 - lavf 52.56.0 - AVFormatContext.start_time_realtime
|
yading@10
|
1441 Add AVFormatContext.start_time_realtime field.
|
yading@10
|
1442
|
yading@10
|
1443 2010-03-13 - 5bb5c1d - lavfi 1.18.0 - AVFilterPicRef.pos
|
yading@10
|
1444 Add AVFilterPicRef.pos field.
|
yading@10
|
1445
|
yading@10
|
1446 2010-03-13 - 60c144f - lavu 50.12.0 - error.h
|
yading@10
|
1447 Move error code definitions from libavcodec/avcodec.h to
|
yading@10
|
1448 the new public header libavutil/error.h.
|
yading@10
|
1449
|
yading@10
|
1450 2010-03-07 - c709483 - lavc 52.56.0 - avfft.h
|
yading@10
|
1451 Add public FFT interface.
|
yading@10
|
1452
|
yading@10
|
1453 2010-03-06 - ac6ef86 - lavu 50.11.0 - av_stristr()
|
yading@10
|
1454 Add av_stristr().
|
yading@10
|
1455
|
yading@10
|
1456 2010-03-03 - 4b83fc0 - lavu 50.10.0 - av_tree_enumerate()
|
yading@10
|
1457 Add av_tree_enumerate().
|
yading@10
|
1458
|
yading@10
|
1459 2010-02-07 - b687c1a - lavu 50.9.0 - av_compare_ts()
|
yading@10
|
1460 Add av_compare_ts().
|
yading@10
|
1461
|
yading@10
|
1462 2010-02-05 - 3f3dc76 - lsws 0.10.0 - sws_getCoefficients()
|
yading@10
|
1463 Add sws_getCoefficients().
|
yading@10
|
1464
|
yading@10
|
1465 2010-02-01 - ca76a11 - lavf 52.50.0 - metadata API
|
yading@10
|
1466 Add a list of generic tag names, change 'author' -> 'artist',
|
yading@10
|
1467 'year' -> 'date'.
|
yading@10
|
1468
|
yading@10
|
1469 2010-01-30 - 80a07f6 - lavu 50.8.0 - av_get_pix_fmt()
|
yading@10
|
1470 Add av_get_pix_fmt().
|
yading@10
|
1471
|
yading@10
|
1472 2010-01-21 - 01cc47d - lsws 0.9.0 - sws_scale()
|
yading@10
|
1473 Change constness attributes of sws_scale() parameters.
|
yading@10
|
1474
|
yading@10
|
1475 2010-01-10 - 3fb8e77 - lavfi 1.15.0 - avfilter_graph_config_links()
|
yading@10
|
1476 Add a log_ctx parameter to avfilter_graph_config_links().
|
yading@10
|
1477
|
yading@10
|
1478 2010-01-07 - 8e9767f - lsws 0.8.0 - sws_isSupported{In,Out}put()
|
yading@10
|
1479 Add sws_isSupportedInput() and sws_isSupportedOutput() functions.
|
yading@10
|
1480
|
yading@10
|
1481 2010-01-06 - c1d662f - lavfi 1.14.0 - avfilter_add_colorspace()
|
yading@10
|
1482 Change the avfilter_add_colorspace() signature, make it accept an
|
yading@10
|
1483 (AVFilterFormats **) rather than an (AVFilterFormats *) as before.
|
yading@10
|
1484
|
yading@10
|
1485 2010-01-03 - 4fd1f18 - lavfi 1.13.0 - avfilter_add_colorspace()
|
yading@10
|
1486 Add avfilter_add_colorspace().
|
yading@10
|
1487
|
yading@10
|
1488 2010-01-02 - 8eb631f - lavf 52.46.0 - av_match_ext()
|
yading@10
|
1489 Add av_match_ext(), it should be used in place of match_ext().
|
yading@10
|
1490
|
yading@10
|
1491 2010-01-01 - a1f547b - lavf 52.45.0 - av_guess_format()
|
yading@10
|
1492 Add av_guess_format(), it should be used in place of guess_format().
|
yading@10
|
1493
|
yading@10
|
1494 2009-12-13 - a181981 - lavf 52.43.0 - metadata API
|
yading@10
|
1495 Add av_metadata_set2(), AV_METADATA_DONT_STRDUP_KEY and
|
yading@10
|
1496 AV_METADATA_DONT_STRDUP_VAL.
|
yading@10
|
1497
|
yading@10
|
1498 2009-12-13 - 277c733 - lavu 50.7.0 - avstring.h API
|
yading@10
|
1499 Add av_d2str().
|
yading@10
|
1500
|
yading@10
|
1501 2009-12-13 - 02b398e - lavc 52.42.0 - AVStream
|
yading@10
|
1502 Add avg_frame_rate.
|
yading@10
|
1503
|
yading@10
|
1504 2009-12-12 - 3ba69a1 - lavu 50.6.0 - av_bmg_next()
|
yading@10
|
1505 Introduce the av_bmg_next() function.
|
yading@10
|
1506
|
yading@10
|
1507 2009-12-05 - a13a543 - lavfi 1.12.0 - avfilter_draw_slice()
|
yading@10
|
1508 Add a slice_dir parameter to avfilter_draw_slice().
|
yading@10
|
1509
|
yading@10
|
1510 2009-11-26 - 4cc3f6a - lavfi 1.11.0 - AVFilter
|
yading@10
|
1511 Remove the next field from AVFilter, this is not anymore required.
|
yading@10
|
1512
|
yading@10
|
1513 2009-11-25 - 1433c4a - lavfi 1.10.0 - avfilter_next()
|
yading@10
|
1514 Introduce the avfilter_next() function.
|
yading@10
|
1515
|
yading@10
|
1516 2009-11-25 - 86a60fa - lavfi 1.9.0 - avfilter_register()
|
yading@10
|
1517 Change the signature of avfilter_register() to make it return an
|
yading@10
|
1518 int. This is required since now the registration operation may fail.
|
yading@10
|
1519
|
yading@10
|
1520 2009-11-25 - 74a0059 - lavu 50.5.0 - pixdesc.h API
|
yading@10
|
1521 Make the pixdesc.h API public.
|
yading@10
|
1522
|
yading@10
|
1523 2009-10-27 - 243110f - lavfi 1.5.0 - AVFilter.next
|
yading@10
|
1524 Add a next field to AVFilter, this is used for simplifying the
|
yading@10
|
1525 registration and management of the registered filters.
|
yading@10
|
1526
|
yading@10
|
1527 2009-10-23 - cccd292 - lavfi 1.4.1 - AVFilter.description
|
yading@10
|
1528 Add a description field to AVFilter.
|
yading@10
|
1529
|
yading@10
|
1530 2009-10-19 - 6b5dc05 - lavfi 1.3.0 - avfilter_make_format_list()
|
yading@10
|
1531 Change the interface of avfilter_make_format_list() from
|
yading@10
|
1532 avfilter_make_format_list(int n, ...) to
|
yading@10
|
1533 avfilter_make_format_list(enum PixelFormat *pix_fmts).
|
yading@10
|
1534
|
yading@10
|
1535 2009-10-18 - 0eb4ff9 - lavfi 1.0.0 - avfilter_get_video_buffer()
|
yading@10
|
1536 Make avfilter_get_video_buffer() recursive and add the w and h
|
yading@10
|
1537 parameters to it.
|
yading@10
|
1538
|
yading@10
|
1539 2009-10-07 - 46c40e4 - lavfi 0.5.1 - AVFilterPic
|
yading@10
|
1540 Add w and h fields to AVFilterPic.
|
yading@10
|
1541
|
yading@10
|
1542 2009-06-22 - 92400be - lavf 52.34.1 - AVFormatContext.packet_size
|
yading@10
|
1543 This is now an unsigned int instead of a signed int.
|
yading@10
|
1544
|
yading@10
|
1545 2009-06-19 - a4276ba - lavc 52.32.0 - AVSubtitle.pts
|
yading@10
|
1546 Add a pts field to AVSubtitle which gives the subtitle packet pts
|
yading@10
|
1547 in AV_TIME_BASE. Some subtitle de-/encoders (e.g. XSUB) will
|
yading@10
|
1548 not work right without this.
|
yading@10
|
1549
|
yading@10
|
1550 2009-06-03 - 8f3f2e0 - lavc 52.30.2 - AV_PKT_FLAG_KEY
|
yading@10
|
1551 PKT_FLAG_KEY has been deprecated and will be dropped at the next
|
yading@10
|
1552 major version. Use AV_PKT_FLAG_KEY instead.
|
yading@10
|
1553
|
yading@10
|
1554 2009-06-01 - f988ce6 - lavc 52.30.0 - av_lockmgr_register()
|
yading@10
|
1555 av_lockmgr_register() can be used to register a callback function
|
yading@10
|
1556 that lavc (and in the future, libraries that depend on lavc) can use
|
yading@10
|
1557 to implement mutexes. The application should provide a callback function
|
yading@10
|
1558 that implements the AV_LOCK_* operations described in avcodec.h.
|
yading@10
|
1559 When the lock manager is registered, FFmpeg is guaranteed to behave
|
yading@10
|
1560 correctly in a multi-threaded application.
|
yading@10
|
1561
|
yading@10
|
1562 2009-04-30 - ce1d9c8 - lavc 52.28.0 - av_free_packet()
|
yading@10
|
1563 av_free_packet() is no longer an inline function. It is now exported.
|
yading@10
|
1564
|
yading@10
|
1565 2009-04-11 - 80d403f - lavc 52.25.0 - deprecate av_destruct_packet_nofree()
|
yading@10
|
1566 Please use NULL instead. This has been supported since r16506
|
yading@10
|
1567 (lavf > 52.23.1, lavc > 52.10.0).
|
yading@10
|
1568
|
yading@10
|
1569 2009-04-07 - 7a00bba - lavc 52.23.0 - avcodec_decode_video/audio/subtitle
|
yading@10
|
1570 The old decoding functions are deprecated, all new code should use the
|
yading@10
|
1571 new functions avcodec_decode_video2(), avcodec_decode_audio3() and
|
yading@10
|
1572 avcodec_decode_subtitle2(). These new functions take an AVPacket *pkt
|
yading@10
|
1573 argument instead of a const uint8_t *buf / int buf_size pair.
|
yading@10
|
1574
|
yading@10
|
1575 2009-04-03 - 7b09db3 - lavu 50.3.0 - av_fifo_space()
|
yading@10
|
1576 Introduce the av_fifo_space() function.
|
yading@10
|
1577
|
yading@10
|
1578 2009-04-02 - fabd246 - lavc 52.23.0 - AVPacket
|
yading@10
|
1579 Move AVPacket declaration from libavformat/avformat.h to
|
yading@10
|
1580 libavcodec/avcodec.h.
|
yading@10
|
1581
|
yading@10
|
1582 2009-03-22 - 6e08ca9 - lavu 50.2.0 - RGB32 pixel formats
|
yading@10
|
1583 Convert the pixel formats PIX_FMT_ARGB, PIX_FMT_RGBA, PIX_FMT_ABGR,
|
yading@10
|
1584 PIX_FMT_BGRA, which were defined as macros, into enum PixelFormat values.
|
yading@10
|
1585 Conversely PIX_FMT_RGB32, PIX_FMT_RGB32_1, PIX_FMT_BGR32 and
|
yading@10
|
1586 PIX_FMT_BGR32_1 are now macros.
|
yading@10
|
1587 avcodec_get_pix_fmt() now recognizes the "rgb32" and "bgr32" aliases.
|
yading@10
|
1588 Re-sort the enum PixelFormat list accordingly.
|
yading@10
|
1589 This change breaks API/ABI backward compatibility.
|
yading@10
|
1590
|
yading@10
|
1591 2009-03-22 - f82674e - lavu 50.1.0 - PIX_FMT_RGB5X5 endian variants
|
yading@10
|
1592 Add the enum PixelFormat values:
|
yading@10
|
1593 PIX_FMT_RGB565BE, PIX_FMT_RGB565LE, PIX_FMT_RGB555BE, PIX_FMT_RGB555LE,
|
yading@10
|
1594 PIX_FMT_BGR565BE, PIX_FMT_BGR565LE, PIX_FMT_BGR555BE, PIX_FMT_BGR555LE.
|
yading@10
|
1595
|
yading@10
|
1596 2009-03-21 - ee6624e - lavu 50.0.0 - av_random*
|
yading@10
|
1597 The Mersenne Twister PRNG implemented through the av_random* functions
|
yading@10
|
1598 was removed. Use the lagged Fibonacci PRNG through the av_lfg* functions
|
yading@10
|
1599 instead.
|
yading@10
|
1600
|
yading@10
|
1601 2009-03-08 - 41dd680 - lavu 50.0.0 - AVFifoBuffer
|
yading@10
|
1602 av_fifo_init, av_fifo_read, av_fifo_write and av_fifo_realloc were dropped
|
yading@10
|
1603 and replaced by av_fifo_alloc, av_fifo_generic_read, av_fifo_generic_write
|
yading@10
|
1604 and av_fifo_realloc2.
|
yading@10
|
1605 In addition, the order of the function arguments of av_fifo_generic_read
|
yading@10
|
1606 was changed to match av_fifo_generic_write.
|
yading@10
|
1607 The AVFifoBuffer/struct AVFifoBuffer may only be used in an opaque way by
|
yading@10
|
1608 applications, they may not use sizeof() or directly access members.
|
yading@10
|
1609
|
yading@10
|
1610 2009-03-01 - ec26457 - lavf 52.31.0 - Generic metadata API
|
yading@10
|
1611 Introduce a new metadata API (see av_metadata_get() and friends).
|
yading@10
|
1612 The old API is now deprecated and should not be used anymore. This especially
|
yading@10
|
1613 includes the following structure fields:
|
yading@10
|
1614 - AVFormatContext.title
|
yading@10
|
1615 - AVFormatContext.author
|
yading@10
|
1616 - AVFormatContext.copyright
|
yading@10
|
1617 - AVFormatContext.comment
|
yading@10
|
1618 - AVFormatContext.album
|
yading@10
|
1619 - AVFormatContext.year
|
yading@10
|
1620 - AVFormatContext.track
|
yading@10
|
1621 - AVFormatContext.genre
|
yading@10
|
1622 - AVStream.language
|
yading@10
|
1623 - AVStream.filename
|
yading@10
|
1624 - AVProgram.provider_name
|
yading@10
|
1625 - AVProgram.name
|
yading@10
|
1626 - AVChapter.title
|