configure: Always use -DOPJ_STATIC when checking for openjpeg
[libav.git] / Changelog
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1Entries are sorted chronologically from oldest to youngest within each release,
2releases are sorted from youngest to oldest.
3
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4version <next>:
5- compand audio filter
599b81ca 6- shuffleplanes filter
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7
8
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9version 10:
10- av_strnstr
f5fac6f7 11- support ID3v2 tags in ASF files
d8b31be6 12- reference-counting for AVFrame and AVPacket data
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13- avconv now fails when input options are used for output file
14 or vice versa
a2eeed61 15- avconv options -filter_script and -filter_complex_script, which allow a
a4208b9b 16 filtergraph description to be read from a file
cdac3acb 17- uniform options syntax across all filters
a2eeed61 18- interlace filter
c81a7063 19- JPEG 2000 decoder
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20- asetpts filter (same as setpts, but for audio)
21- trim and atrim filters
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22- avconv -t and -ss (output-only) options are now sample-accurate when
23 transcoding audio
e3b225a4 24- Matroska muxer can now put the index at the beginning of the file.
481575d2 25- avconv -deinterlace option removed, the yadif filter should be used instead
1232a164 26- Apple Intermediate Codec decoder
350914fc 27- Escape 130 video decoder
129bb238 28- support for slice multithreading in libavfilter
72821499 29- VC-1 interlaced B-frame support
2d2d6a48 30- support for WavPack muxing (raw and in Matroska)
2d66a58c 31- Go2Webinar decoder
84d3ff50 32- WavPack encoding through libwavpack
7748dd41 33- Added the -n parameter to avconv
0d6fa397 34- RTMP seek support
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35- when transcoding with avconv (i.e. not streamcopying), -ss is now accurate
36 even when used as an input option. Previous behavior can be restored with
37 the -noaccurate_seek option.
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38- avconv -t option can now be used for inputs, to limit the duration of
39 data read from an input file
56d061ce 40- Voxware MetaSound decoder
c4bfa098 41- WebP decoder
5cdefc02 42- Error Resilient AAC syntax (ER AAC LC) decoding
1914e6f0 43- Low Delay AAC (ER AAC LD) decoding
bb461370 44- mux chapters in ASF files
ecab1c77 45- Opus in Ogg demuxing
b3be41ca 46- Enhanced Low Delay AAC (ER AAC ELD) decoding (no LD SBR support)
e01fba55 47- F4V muxer
9af7a852 48- HNM version 4 demuxer and video decoder
064698d3 49- HEVC decoder
b6a47016 50- raw HEVC, HEVC in MOV/MP4, HEVC in Matroska, HEVC in MPEG-TS demuxing
fae753af 51- remove avplay -vismv option, which has not worked for a long time
435214a7 52- Live HDS muxer
34a0ac41 53- setsar/setdar filters now support variables in ratio expressions
3a14b160 54- dar variable in the scale filter now returns the actual DAR (i.e. a * sar)
72ca830f 55- VP9 decoder
7671dd7c 56- support for decoding through VDPAU in avconv (the -hwaccel option)
c6080d89 57- remove mp3_header_(de)compress bitstream filters
7e244c68 58- stereoscopic 3d metadata handling
6fd99e78 59- png standalone parser
be7c3231 60- WebP encoding via libwebp
e6f0bb65 61- ATRAC3+ decoder
a7d0e7ea 62- framepack filter
cde7df25 63- Mirillis FIC video decoder
e95018b6 64- Support DNx444
50ea9315 65- libx265 encoder
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66
67
3f89b49b 68version 9:
d8fd06c3 69- av_basename and av_dirname
c1ea44c5 70- adobe and limelight publisher authentication in RTMP
44e065d5 71- VDPAU hardware acceleration through normal hwaccel
424da308 72- SRTP support
d8fd06c3 73
3f89b49b 74
d8fd06c3 75version 9_beta3:
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76- ashowinfo audio filter
77- 24-bit FLAC encoding
b384e031 78- audio volume filter
b64ba37c 79- deprecated the avconv -vol option. the volume filter is to be used instead.
5e1bbb8c 80- multi-channel ALAC encoding up to 7.1
57231e4d 81- TAK demuxer, parser, and decoder
acb571c8 82- adaptive frame-level multithreading for H.264
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83
84
85version 9_beta2:
58b619c8 86- metadata (INFO tag) support in WAV muxer
22310eef 87- support for building DLLs using MSVC
ada51a33 88- remove avserver daemon mode
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89- support building on the Plan 9 operating system
90- ffv1: support version 1.3
d1ad6bdb 91
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92
93version 9_beta1:
94
d1ad6bdb 95- XWD encoder and decoder
83988d58 96- Support for fragmentation in the mov/mp4 muxer
4ddd54da 97- ISMV (Smooth Streaming) muxer
dc4e5748 98- CDXL demuxer and decoder
1a265f61 99- Apple ProRes encoder
d7840529 100- Sun Rasterfile Encoder
b315042c 101- remove libpostproc
32253747 102- ID3v2 attached pictures reading and writing
9d25f1f6 103- WMA Lossless decoder
0afd8f12 104- XBM encoder
18ba94c6 105- RealAudio Lossless decoder
0e714f88 106- ZeroCodec decoder
e06d2dfc 107- drop support for avconv without libavfilter
c8af852b 108- add libavresample audio conversion library
d89eca50 109- audio filters support in libavfilter and avconv
54c5dd89 110- add fps filter
afeb3590 111- audio split filter
c7448c18 112- audio mix filter
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113- avprobe output is now standard INI or JSON. The old format can still
114 be used with -of old.
c6061443 115- Indeo Audio decoder
d6251368 116- channelsplit audio filter
8e50c57d 117- RTMPT protocol support
3641b048 118- iLBC encoding/decoding via libilbc
005c80b6 119- Microsoft Screen 1 decoder
dc07fb6f 120- join audio filter
41e637e4 121- audio channel mapping filter
edf35d83 122- Microsoft ATC Screen decoder
a8ad6ffa 123- RTSP listen mode
781888da 124- TechSmith Screen Codec 2 decoder
37eeb5e2 125- AAC encoding via libfdk-aac
5b7e3a19 126- Microsoft Expression Encoder Screen decoder
6aedabc9 127- RTMPS protocol support
86991ce2 128- RTMPTS protocol support
453c02f9 129- JPEG 2000 encoding support through OpenJPEG
55c3a4f6 130- G.723.1 demuxer and decoder
acd554c1 131- RTMPE protocol support
08cd95e8 132- RTMPTE protocol support
45eaac02 133- Canopus Lossless Codec decoder
038c0b1e 134- avconv -shortest option is now per-output file,
bbcedade 135 -pass and -passlogfile are now per-output stream
1ab5a780 136- Ut Video encoder
ee769c6a 137- Microsoft Screen 2 decoder
3c198154 138- RTP depacketization of JPEG
62c9ae11 139- Smooth Streaming live segmenter muxer
cee1950b 140- RTP packetization of JPEG
6cb8c854 141- Opus decoder and encoder using libopus
fb722a90 142- remove -same_quant, it hasn't worked for years
22310eef 143- support for building with MSVC
c6061443 144
888505df 145
4b63cc18 146version 0.8:
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147
148- GSM audio parser
ffa0923e 149- SMJPEG muxer
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150
151
cf53a212 152version 0.8_beta2:
c11b92b3 153
e4e30256 154- Automatic thread count based on detection number of (available) CPU cores
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155- Deprecate libpostproc. If desired, the switch --enable-postproc will
156 enable it but it may be removed in a later Libav release.
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157- rv34: frame-level multi-threading
158- optimized iMDCT transform on x86 using SSE for for mpegaudiodec
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159
160
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161version 0.8_beta1:
162
a4ad9438 163- BWF muxer
c2d23309 164- Flash Screen Video 2 decoder
4d58e4cb 165- ffplay/ffprobe/ffserver renamed to avplay/avprobe/avserver
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166- ffmpeg deprecated, added avconv, which is almost the same for now, except
167for a few incompatible changes in the options, which will hopefully make them
168easier to use. The changes are:
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169 * The options placement is now strictly enforced! While in theory the
170 options for ffmpeg should be given in [input options] -i INPUT [output
171 options] OUTPUT order, in practice it was possible to give output options
172 before the -i and it mostly worked. Except when it didn't - the behavior was
173 a bit inconsistent. In avconv, it is not possible to mix input and output
174 options. All non-global options are reset after an input or output filename.
175 * All per-file options are now truly per-file - they apply only to the next
176 input or output file and specifying different values for different files
177 will now work properly (notably -ss and -t options).
178 * All per-stream options are now truly per-stream - it is possible to
179 specify which stream(s) should a given option apply to. See the Stream
180 specifiers section in the avconv manual for details.
181 * In ffmpeg some options (like -newvideo/-newaudio/...) are irregular in the
182 sense that they're specified after the output filename instead of before,
183 like all other options. In avconv this irregularity is removed, all options
184 apply to the next input or output file.
185 * -newvideo/-newaudio/-newsubtitle options were removed. Not only were they
186 irregular and highly confusing, they were also redundant. In avconv the -map
187 option will create new streams in the output file and map input streams to
188 them. E.g. avconv -i INPUT -map 0 OUTPUT will create an output stream for
189 each stream in the first input file.
190 * The -map option now has slightly different and more powerful syntax:
191 + Colons (':') are used to separate file index/stream type/stream index
192 instead of dots. Comma (',') is used to separate the sync stream instead
193 of colon.. This is done for consistency with other options.
194 + It's possible to specify stream type. E.g. -map 0:a:2 creates an
195 output stream from the third input audio stream.
196 + Omitting the stream index now maps all the streams of the given type,
197 not just the first. E.g. -map 0:s creates output streams for all the
198 subtitle streams in the first input file.
199 + Since -map can now match multiple streams, negative mappings were
320d7693 200 introduced. Negative mappings disable some streams from an already
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201 defined map. E.g. '-map 0 -map -0:a:1' means 'create output streams for
202 all the stream in the first input file, except for the second audio
203 stream'.
204 * There is a new option -c (or -codec) for choosing the decoder/encoder to
205 use, which allows to precisely specify target stream(s) consistently with
206 other options. E.g. -c:v lib264 sets the codec for all video streams, -c:a:0
207 libvorbis sets the codec for the first audio stream and -c copy copies all
208 the streams without reencoding. Old -vcodec/-acodec/-scodec options are now
209 aliases to -c:v/a/s
320d7693 210 * It is now possible to precisely specify which stream should an AVOption
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211 apply to. E.g. -b:v:0 2M sets the bitrate for the first video stream, while
212 -b:a 128k sets the bitrate for all audio streams. Note that the old -ab 128k
213 syntax is deprecated and will stop working soon.
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214 * -map_chapters now takes only an input file index and applies to the next
215 output file. This is consistent with how all the other options work.
216 * -map_metadata now takes only an input metadata specifier and applies to
217 the next output file. Output metadata specifier is now part of the option
218 name, similarly to the AVOptions/map/codec feature above.
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219 * -metadata can now be used to set metadata on streams and chapters, e.g.
220 -metadata:s:1 language=eng sets the language of the first stream to 'eng'.
221 This made -vlang/-alang/-slang options redundant, so they were removed.
222 * -qscale option now uses stream specifiers and applies to all streams, not
223 just video. I.e. plain -qscale number would now apply to all streams. To get
224 the old behavior, use -qscale:v. Also there is now a shortcut -q for -qscale
225 and -aq is now an alias for -q:a.
226 * -vbsf/-absf/-sbsf options were removed and replaced by a -bsf option which
227 uses stream specifiers. Use -bsf:v/a/s instead of the old options.
228 * -itsscale option now uses stream specifiers, so its argument is only the
229 scale parameter.
230 * -intra option was removed, use -g 0 for the same effect.
231 * -psnr option was removed, use -flags +psnr for the same effect.
232 * -vf option is now an alias to the new -filter option, which uses stream specifiers.
233 * -vframes/-aframes/-dframes options are now aliases to the new -frames option.
234 * -vtag/-atag/-stag options are now aliases to the new -tag option.
c6c6c1aa 235- XMV demuxer
45ecda85 236- Windows Media Image decoder
dcb9f6a2 237- LATM muxer/demuxer
ee42716b 238- showinfo filter
615baa13 239- split filter
e417d80d 240- libcdio-paranoia input device for audio CD grabbing
d763fb7d 241- select filter
be64629a 242- Apple ProRes decoder
4ca59d19 243- CELT in Ogg demuxing
51757ac7 244- VC-1 interlaced decoding
8fe0c527 245- lut, lutrgb, and lutyuv filters
ce6b6ef6 246- boxblur filter
0d8506b8 247- Ut Video decoder
b606a017 248- Speex encoding via libspeex
76741b0e 249- 4:2:2 H.264 decoding support
a7476298 250- 4:2:2 and 4:4:4 H.264 encoding with libx264
0de9c41f 251- Pulseaudio input device
594b54b5 252- replacement Indeo 3 decoder
183baead 253- TLS/SSL and HTTPS protocol support
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254- AVOptions API rewritten and documented
255- most of CODEC_FLAG2_*, some CODEC_FLAG_* and many codec-specific fields in
256 AVCodecContext deprecated. Codec private options should be used instead.
257- Properly working defaults in libx264 wrapper, support for native presets.
258- Encrypted OMA files support
f545e006 259- Discworld II BMV decoding support
c433a3f9 260- VBLE Decoder
ac3dbb4d 261- OS X Video Decoder Acceleration (VDA) support
779ef255 262- CRI ADX audio format muxer and demuxer
f28070a1 263- Playstation Portable PMP format demuxer
c8b27a0e 264- PCM format support in OMA demuxer
e93947b7 265- CLJR encoder
19341c58 266- Dxtory capture format decoder
80f6c0bb 267- v410 QuickTime uncompressed 4:4:4 10-bit encoder and decoder
f40e7eb5 268- OpenMG Audio muxer
02e8f032 269- Simple segmenting muxer
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270- Indeo 4 decoder
271- SMJPEG demuxer
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272
273
bed31c7e 274version 0.7:
2db272e9 275
aa47c35d 276- E-AC-3 audio encoder
b95d19b0 277- ac3enc: add channel coupling support
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278- floating-point sample format support for (E-)AC-3, DCA, AAC, Vorbis decoders
279- H.264/MPEG frame-level multithreading
280- av_metadata_* functions renamed to av_dict_* and moved to libavutil
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281- 4:4:4 H.264 decoding support
282- 10-bit H.264 optimizations for x86
b047941d 283- bump libswscale for recently reported ABI break
aa47c35d 284
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285
286version 0.7_beta2:
287
b047941d 288- VP8 frame-level multithreading
bed31c7e 289- NEON optimizations for VP8
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290- removed a lot of deprecated API cruft
291- FFT and IMDCT optimizations for AVX (Sandy Bridge) processors
e27ce0ee 292- DPX image encoder
9aa91043 293- SMPTE 302M AES3 audio decoder
b047941d 294- ffmpeg no longer quits after the 'q' key is pressed; use 'ctrl+c' instead
bed31c7e 295- 9bit and 10bit per sample support in the H.264 decoder
e27ce0ee 296
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297
298version 0.7_beta1:
299
316d6c15 300- WebM support in Matroska de/muxer
21d52447 301- low overhead Ogg muxing
a2403986 302- MMS-TCP support
ee0e9146 303- VP8 de/encoding via libvpx
173bb37f 304- Demuxer for On2's IVF format
a526d619 305- Pictor/PC Paint decoder
a2063901 306- HE-AAC v2 decoder
41f91b5f 307- libfaad2 wrapper removed
e83aed04 308- DTS-ES extension (XCh) decoding support
db7d307f 309- native VP8 decoder
680b2321 310- RTSP tunneling over HTTP
4449df6b 311- RTP depacketization of SVQ3
2d525ef4 312- -strict inofficial replaced by -strict unofficial
066ce8c9 313- ffplay -exitonkeydown and -exitonmousedown options added
b576934d 314- native GSM / GSM MS decoder
a59096e4 315- RTP depacketization of QDM2
5a717094 316- ANSI/ASCII art playback system
e8723e24 317- Lego Mindstorms RSO de/muxer
ba2c508d 318- SubRip subtitle file muxer and demuxer
de295976 319- Chinese AVS encoding via libxavs
530bbe96 320- ffprobe -show_packets option added
91af5601 321- RTP packetization of Theora and Vorbis
1ddc176e 322- RTP depacketization of MP4A-LATM
51291e60 323- RTP packetization and depacketization of VP8
a1e171df 324- hflip filter
cd223e0b 325- Apple HTTP Live Streaming demuxer
7f50caa7 326- a64 codec
b8521394 327- MMS-HTTP support
21e681ba 328- G.722 ADPCM audio encoder/decoder
43836928 329- R10k video decoder
6ebf0bfc 330- ocv_smooth filter
47941088 331- frei0r wrapper filter
2bc05d35 332- change crop filter syntax to width:height:x:y
75b67a8a 333- make the crop filter accept parametric expressions
6afd569e 334- make ffprobe accept AVFormatContext options
5900deeb 335- yadif filter
13fabd7a 336- blackframe filter
8878e3b2 337- Demuxer for Leitch/Harris' VR native stream format (LXF)
3ece3e4c 338- RTP depacketization of the X-QT QuickTime format
01c8d258 339- SAP (Session Announcement Protocol, RFC 2974) muxer and demuxer
68b79bfc 340- cropdetect filter
5879ea6d 341- ffmpeg -crop* options removed
43945b27 342- transpose filter added
4ad08021 343- ffmpeg -force_key_frames option added
44594cc7 344- demuxer for receiving raw rtp:// URLs without an SDP description
136e19e1 345- single stream LATM/LOAS decoder
a532bb39 346- setpts filter added
b047941d 347- Win64 support for optimized x86 assembly functions
ba83c4bf 348- MJPEG/AVI1 to JPEG/JFIF bitstream filter
c99f9b0a 349- ASS subtitle encoder and decoder
b047941d 350- IEC 61937 encapsulation for E-AC-3, TrueHD, DTS-HD (for HDMI passthrough)
58935b25 351- overlay filter added
2fb21bf4 352- rename aspect filter to setdar, and pixelaspect to setsar
3b39e273 353- IEC 61937 demuxer
9d09ebf1 354- Mobotix .mxg demuxer
f8608dca 355- frei0r source added
a4dc7aa5 356- hqdn3d filter added
35014efc 357- RTP depacketization of QCELP
475ae04a 358- FLAC parser added
d5f187fd 359- gradfun filter added
2b2a597e 360- AMR-WB decoder
3579b405 361- replace the ocv_smooth filter with a more generic ocv filter
82ca054a 362- Windows Televison (WTV) demuxer
fd5b124d 363- FFmpeg metadata format muxer and demuxer
2c77c906 364- SubRip (srt) subtitle decoder
6fd96d1a 365- floating-point AC-3 encoder added
d267b339 366- Lagarith decoder
fbd56159 367- ffmpeg -copytb option added
54bc6403 368- IVF muxer added
44ddfd47 369- Wing Commander IV movies decoder added
9409c381 370- movie source added
ccfcddb3 371- Bink version 'b' audio and video decoder
402f9ad5 372- Bitmap Brothers JV playback system
dc6fdad5 373- Apple HTTP Live Streaming protocol handler
15d59d2c 374- sndio support for playback and record
c6f95144 375- Linux framebuffer input device added
42315dab 376- Chronomaster DFA decoder
ce02f9be 377- Mobotix MxPEG decoder
d89e738a 378- AAC encoding via libvo-aacenc
f502ff3f 379- AMR-WB encoding via libvo-amrwbenc
ad4c5034 380- xWMA demuxer
2f84bb42 381- fieldorder video filter added
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382
383
384version 0.6:
385
2db272e9 386- PB-frame decoding for H.263
b11163c8 387- deprecated vhook subsystem removed
3444c914 388- deprecated old scaler removed
616e899c 389- VQF demuxer
b3b5946c 390- Alpha channel scaler
effcedf7 391- PCX encoder
9edfaf3c 392- RTP packetization of H.263
08e696c0 393- RTP packetization of AMR
e6327fba 394- RTP depacketization of Vorbis
e9356be5 395- CorePNG decoding support
9189d7eb 396- Cook multichannel decoding support
276f8e2b 397- introduced avlanguage helpers in libavformat
f0b19bd3 398- 8088flex TMV demuxer and decoder
5f1ac36d 399- per-stream language-tags extraction in asfdec
ca0bb1c4 400- V210 decoder and encoder
de08ebe3 401- remaining GPL parts in AC-3 decoder converted to LGPL
cdce0fb8 402- QCP demuxer
cbfe5bee 403- SoX native format muxer and demuxer
0b175caa 404- AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
94d3d6a4 405- DPX image decoder
c63ea92b 406- Electronic Arts Madcow decoder
a4276ba2 407- DivX (XSUB) subtitle encoder
0a4a0aa7 408- nonfree libamr support for AMR-NB/WB decoding/encoding removed
57a80d79 409- experimental AAC encoder
c2f3eec4 410- RTP depacketization of ASF and RTSP from WMS servers
9fd6b843 411- RTMP support in libavformat
3106f489 412- noX handling for OPT_BOOL X options
740e89cf 413- Wave64 demuxer
ab1eff9c 414- IEC-61937 compatible Muxer
7bd47335 415- TwinVQ decoder
c58b82a2 416- Bluray (PGS) subtitle decoder
5dd3707b 417- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
57a80d79 418- WMA Pro decoder
5f14b565 419- Core Audio Format demuxer
7df9e693 420- ATRAC1 decoder
61dc238b 421- MD STUDIO audio demuxer
811e0fc2 422- RF64 support in WAV demuxer
99971952 423- MPEG-4 Audio Lossless Coding (ALS) decoder
0584b718 424- -formats option split into -formats, -codecs, -bsfs, and -protocols
7c3c53c8 425- IV8 demuxer
a3d995c1 426- CDG demuxer and decoder
4aaab0a3 427- R210 decoder
ce293510 428- Auravision Aura 1 and 2 decoders
e6565055 429- Deluxe Paint Animation playback system
d140b025 430- SIPR decoder
83ab7f18 431- Adobe Filmstrip muxer and demuxer
45aa9080 432- RTP depacketization of H.263
342c7dfd 433- Bink demuxer and audio/video decoders
4ebaec79 434- enable symbol versioning by default for linkers that support it
b9e06ddd 435- IFF PBM/ILBM bitmap decoder
084eb95f 436- concat protocol
5bebe94d 437- Indeo 5 decoder
556aa7a1 438- RTP depacketization of AMR
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439- WMA Voice decoder
440- ffprobe tool
4fe3edaa 441- AMR-NB decoder
6f5a3d0a 442- RTSP muxer
ed492b61 443- HE-AAC v1 decoder
bf354122 444- Kega Game Video (KGV1) decoder
59b4b540 445- VorbisComment writing for FLAC, Ogg FLAC and Ogg Speex files
887af2aa 446- RTP depacketization of Theora
b26708d5 447- HTTP Digest authentication
0f943ce6 448- RTMP/RTMPT/RTMPS/RTMPE/RTMPTE protocol support via librtmp
38b9d8b8 449- Psygnosis YOP demuxer and video decoder
ca6e7708 450- spectral extension support in the E-AC-3 decoder
ac1c9564 451- unsharp video filter
910cde56 452- RTP hinting in the mov/3gp/mp4 muxer
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453- Dirac in Ogg demuxing
454- seek to keyframes in Ogg
455- 4:2:2 and 4:4:4 Theora decoding
456- 35% faster VP3/Theora decoding
457- faster AAC decoding
458- faster H.264 decoding
d31ba231 459- RealAudio 1.0 (14.4K) encoder
de08ebe3 460
2db272e9 461
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462version 0.5:
463
06ab9cff 464- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
9d53d58e 465- TechSmith Camtasia (TSCC) video decoder
d0a0bbd2 466- IBM Ultimotion (ULTI) video decoder
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467- Sierra Online audio file demuxer and decoder
468- Apple QuickDraw (qdrw) video decoder
22052247 469- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
ad81a9fe 470- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
ab711b3c 471- Miro VideoXL (VIXL) video decoder
b06b45c4 472- H.261 video encoder
acfd8f0f 473- QPEG video decoder
353147ed 474- Nullsoft Video (NSV) file demuxer
13dfd2b9 475- Shorten audio decoder
9c7fb608 476- LOCO video decoder
115329f1 477- Apple Lossless Audio Codec (ALAC) decoder
a8a15e9d 478- Winnov WNV1 video decoder
589f8220 479- Autodesk Animator Studio Codec (AASC) decoder
bfaad39f 480- Indeo 2 video decoder
b81f8949 481- Fraps FPS1 video decoder
e0db8cfb 482- Snow video encoder/decoder
af4ca324 483- Sonic audio encoder/decoder
108ab268 484- Vorbis audio decoder
af4ca324 485- Macromedia ADPCM decoder
e0db8cfb
DB
486- Duck TrueMotion 2 video decoder
487- support for decoding FLX and DTA extensions in FLIC files
b2909f1a 488- H.264 custom quantization matrices support
a8289180 489- ffserver fixed, it should now be usable again
8d1018bf 490- QDM2 audio decoder
8a2d410e 491- Real Cooker audio decoder
bf3027c8 492- TrueSpeech audio decoder
65694974
DB
493- WMA2 audio decoder fixed, now all files should play correctly
494- RealAudio 14.4 and 28.8 decoders fixed
108ab268 495- JPEG-LS decoder
3f45598a
DB
496- build system improvements
497- tabs and trailing whitespace removed from the codebase
108ab268 498- CamStudio video decoder
f11288da 499- AIFF/AIFF-C audio format, encoding and decoding
4accd1fd 500- ADTS AAC file reading and writing
ea395e8c 501- Creative VOC file reading and writing
4e114829 502- American Laser Games multimedia (*.mm) playback system
6a7d2c3d 503- Zip Motion Blocks Video decoder
58cf42fa 504- improved Theora/VP3 decoder
8a2d410e 505- True Audio (TTA) decoder
26376701 506- AVS demuxer and video decoder
108ab268 507- JPEG-LS encoder
348efc18 508- Smacker demuxer and decoder
dfca23e3 509- NuppelVideo/MythTV demuxer and RTjpeg decoder
fd7b1991 510- KMVC decoder
58cf42fa 511- MPEG-2 intra VLC support
2d974017 512- MPEG-2 4:2:2 encoder
0919e788 513- Flash Screen Video decoder
cc0bc648 514- GXF demuxer
6a09487e 515- Chinese AVS decoder
43dcf590 516- GXF muxer
07bf2af8 517- MXF demuxer
b394e39a 518- VC-1/WMV3/WMV9 video decoder
0ccd1bb5 519- MacIntel support
03039f4c 520- AviSynth support
eb57c889 521- VMware video decoder
5ce117c3
AJ
522- VP5 video decoder
523- VP6 video decoder
730581f3 524- WavPack lossless audio decoder
3689cf16 525- Targa (.TGA) picture decoder
108ab268 526- Vorbis audio encoder
dc56e0de 527- Delphine Software .cin demuxer/audio and video decoder
29f86228 528- Tiertex .seq demuxer/video decoder
f7bc5837 529- MTV demuxer
716222db 530- TIFF picture encoder and decoder
06d392a7 531- GIF picture decoder
58cf42fa 532- Intel Music Coder decoder
6a7d2c3d 533- Zip Motion Blocks Video encoder
185c7b6b 534- Musepack decoder
8adc51f2 535- Flash Screen Video encoder
150d2772 536- Theora encoding via libtheora
52548eee 537- BMP encoder
039cd4a7 538- WMA encoder
346a655d 539- GSM-MS encoder and decoder
01ca9ac3 540- DCA decoder
33a0dd37 541- DXA demuxer and decoder
52b6bad2 542- DNxHD decoder
efb0c399 543- Gamecube movie (.THP) playback system
a5fbe001 544- Blackfin optimizations
9a0ddd09 545- Interplay C93 demuxer and video decoder
1e6c6759 546- Bethsoft VID demuxer and video decoder
8e952e4d 547- CRYO APC demuxer
7df9e693 548- ATRAC3 decoder
b46d68c6 549- V.Flash PTX decoder
58cf42fa 550- RoQ muxer, RoQ audio encoder
ad39f1a7 551- Renderware TXD demuxer and decoder
4d5588cf 552- extern C declarations for C++ removed from headers
82e60541 553- sws_flags command line option
ddcf4b5d 554- codebook generator
03e3e765 555- RoQ video encoder
d3b7406c 556- QTRLE encoder
d22e8442 557- OS/2 support removed and restored again
6ea67bbb 558- AC-3 decoder
58cf42fa 559- NUT muxer
108ab268 560- additional SPARC (VIS) optimizations
e09f7d61 561- Matroska muxer
58cf42fa 562- slice-based parallel H.264 decoding
bf4a1f17 563- Monkey's Audio demuxer and decoder
8787d837 564- AMV audio and video decoder
fc4cbc16 565- DNxHD encoder
d6c52130 566- H.264 PAFF decoding
636b13c5 567- Nellymoser ASAO decoder
66f7679c 568- Beam Software SIFF demuxer and decoder
f9def9cc 569- libvorbis Vorbis decoding removed in favor of native decoder
541432c3 570- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
56dc1fdf 571- Ogg (Theora, Vorbis and FLAC) muxer
108ab268 572- The "device" muxers and demuxers are now in a new libavdevice library
540945eb
IP
573- PC Paintbrush PCX decoder
574- Sun Rasterfile decoder
920d3609 575- TechnoTrend PVA demuxer
77c1d04d 576- Linux Media Labs MPEG-4 (LMLM4) demuxer
b264a084 577- AVM2 (Flash 9) SWF muxer
9dc92a38 578- QT variant of IMA ADPCM encoder
39fc859e 579- VFW grabber
58cf42fa 580- iPod/iPhone compatible mp4 muxer
a7129de5 581- Mimic decoder
0f3444e1 582- MSN TCP Webcam stream demuxer
86b3cf7c 583- RL2 demuxer / decoder
d299be08
JM
584- IFF demuxer
585- 8SVX audio decoder
b00b15be 586- non-recursive Makefiles
b64c096b 587- BFI demuxer
74118c07 588- MAXIS EA XA (.xa) demuxer / decoder
2003d3da 589- BFI video decoder
ea662534 590- OMA demuxer
b517af05 591- MLP/TrueHD decoder
e1c74782 592- Electronic Arts CMV decoder
822cc8f7
RP
593- Motion Pixels Video decoder
594- Motion Pixels MVI demuxer
e44bbf62 595- removed animated GIF decoder/demuxer
51c3861e 596- D-Cinema audio muxer
cfc78718 597- Electronic Arts TGV decoder
833e90dd 598- Apple Lossless Audio Codec (ALAC) encoder
7d8f3de4 599- AAC decoder
eb6fc557 600- floating point PCM encoder/decoder
cedebde1 601- MXF muxer
108ab268 602- DV100 AKA DVCPRO HD decoder and demuxer
1f6a594d 603- E-AC-3 support added to AC-3 decoder
755ba886 604- Nellymoser ASAO encoder
0c86f89a 605- ASS and SSA demuxer and muxer
d8d12c15 606- liba52 wrapper removed
0ac1dc6f 607- SVQ3 watermark decoding support
f6958006 608- Speex decoding via libspeex
42b30357 609- Electronic Arts TGQ decoder
108ab268 610- RV40 decoder
73b458e3 611- QCELP / PureVoice decoder
108ab268 612- RV30 decoder
7906f3ca 613- hybrid WavPack support
7eb68edb 614- R3D REDCODE demuxer
115d095e 615- ALSA support for playback and record
d8964f3a 616- Electronic Arts TQI decoder
9a77d59a 617- OpenJPEG based JPEG 2000 decoder
58cf42fa 618- NC (NC4600) camera file demuxer
865780ae 619- Gopher client support
bd3f81f3 620- MXF D-10 muxer
58cf42fa
DB
621- generic metadata API
622
9d53d58e 623
1defd2a8
MN
624version 0.4.9-pre1:
625
4fa1c4fa 626- DV encoder, DV muxer
2fdf638b
MM
627- Microsoft RLE video decoder
628- Microsoft Video-1 decoder
070ed1bc 629- Apple Animation (RLE) decoder
42cad81a 630- Apple Graphics (SMC) decoder
2fdf638b
MM
631- Apple Video (RPZA) decoder
632- Cinepak decoder
633- Sega FILM (CPK) file demuxer
42cad81a 634- Westwood multimedia support (VQA & AUD files)
4120a53a 635- Id Quake II CIN playback support
42cad81a
MM
636- 8BPS video decoder
637- FLIC playback support
9a4117d5
MM
638- RealVideo 2.0 (RV20) decoder
639- Duck TrueMotion v1 (DUCK) video decoder
da00f30e 640- Sierra VMD demuxer and video decoder
1defd2a8 641- MSZH and ZLIB decoder support
3b64893d 642- SVQ1 video encoder
1defd2a8 643- AMR-WB support
e0db8cfb 644- PPC optimizations
1defd2a8 645- rate distortion optimal cbp support
e0db8cfb 646- rate distorted optimal ac prediction for MPEG-4
1defd2a8
MN
647- rate distorted optimal lambda->qp support
648- AAC encoding with libfaac
649- Sunplus JPEG codec (SP5X) support
e0db8cfb
DB
650- use Lagrange multipler instead of QP for ratecontrol
651- Theora/VP3 decoding support
1defd2a8 652- XA and ADX ADPCM codecs
e0db8cfb 653- export MPEG-2 active display area / pan scan
1defd2a8
MN
654- Add support for configuring with IBM XLC
655- floating point AAN DCT
e0db8cfb
DB
656- initial support for zygo video (not complete)
657- RGB ffv1 support
1defd2a8
MN
658- new audio/video parser API
659- av_log() system
660- av_read_frame() and av_seek_frame() support
661- missing last frame fixes
662- seek by mouse in ffplay
e0db8cfb
DB
663- noise reduction of DCT coefficients
664- H.263 OBMC & 4MV support
665- H.263 alternative inter vlc support
666- H.263 loop filter
667- H.263 slice structured mode
668- interlaced DCT support for MPEG-2 encoding
1defd2a8 669- stuffing to stay above min_bitrate
e0db8cfb 670- MB type & QP visualization
1defd2a8
MN
671- frame stepping for ffplay
672- interlaced motion estimation
673- alternate scantable support
674- SVCD scan offset support
e0db8cfb
DB
675- closed GOP support
676- SSE2 FDCT
1defd2a8
MN
677- quantizer noise shaping
678- G.726 ADPCM audio codec
679- MS ADPCM encoding
680- multithreaded/SMP motion estimation
e0db8cfb
DB
681- multithreaded/SMP encoding for MPEG-1/MPEG-2/MPEG-4/H.263
682- multithreaded/SMP decoding for MPEG-2
1defd2a8
MN
683- FLAC decoder
684- Metrowerks CodeWarrior suppport
e0db8cfb 685- H.263+ custom pcf support
1defd2a8 686- nicer output for 'ffmpeg -formats'
e0db8cfb 687- Matroska demuxer
1defd2a8 688- SGI image format, encoding and decoding
e0db8cfb
DB
689- H.264 loop filter support
690- H.264 CABAC support
f073a393 691- nicer looking arrows for the motion vector visualization
1defd2a8
MN
692- improved VCD support
693- audio timestamp drift compensation
e0db8cfb 694- MPEG-2 YUV 422/444 support
1defd2a8
MN
695- polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample
696- better image scaling
e0db8cfb 697- H.261 support
1defd2a8
MN
698- correctly interleave packets during encoding
699- VIS optimized motion compensation
e0db8cfb
DB
700- intra_dc_precision>0 encoding support
701- support reuse of motion vectors/MB types/field select values of the source video
1defd2a8
MN
702- more accurate deblock filter
703- padding support
704- many optimizations and bugfixes
055dc116 705- FunCom ISS audio file demuxer and according ADPCM decoding
2fdf638b 706
0ca3e336 707
8c522a40
FB
708version 0.4.8:
709
e0db8cfb 710- MPEG-2 video encoding (Michael)
d9d8910b 711- Id RoQ playback subsystem (Mike Melanson and Tim Ferguson)
b17e9c99
MM
712- Wing Commander III Movie (.mve) file playback subsystem (Mike Melanson
713 and Mario Brito)
714- Xan DPCM audio decoder (Mario Brito)
186447f8 715- Interplay MVE playback subsystem (Mike Melanson)
b17e9c99
MM
716- Duck DK3 and DK4 ADPCM audio decoders (Mike Melanson)
717
0ca3e336 718
b17e9c99 719version 0.4.7:
e07702ba 720
e0db8cfb 721- RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from mplayerhq
124ba583 722 (originally from public domain player for Amiga at http://www.honeypot.net/audio)
e0db8cfb 723- current version now also compiles with older GCC (Fabrice)
e07702ba
HBH
724- 4X multimedia playback system including 4xm file demuxer (Mike
725 Melanson), and 4X video and audio codecs (Michael)
726- Creative YUV (CYUV) decoder (Mike Melanson)
727- FFV1 codec (our very simple lossless intra only codec, compresses much better
e0db8cfb
DB
728 than HuffYUV) (Michael)
729- ASV1 (Asus), H.264, Intel indeo3 codecs have been added (various)
730- tiny PNG encoder and decoder, tiny GIF decoder, PAM decoder (PPM with
e07702ba
HBH
731 alpha support), JPEG YUV colorspace support. (Fabrice Bellard)
732- ffplay has been replaced with a newer version which uses SDL (optionally)
e0db8cfb 733 for multiplatform support (Fabrice)
e07702ba
HBH
734- Sorenson Version 3 codec (SVQ3) support has been added (decoding only) - donated
735 by anonymous
736- AMR format has been added (Johannes Carlsson)
e0db8cfb 737- 3GP support has been added (Johannes Carlsson)
e07702ba
HBH
738- VP3 codec has been added (Mike Melanson)
739- more MPEG-1/2 fixes
e0db8cfb
DB
740- better multiplatform support, MS Visual Studio fixes (various)
741- AltiVec optimizations (Magnus Damn and others)
e07702ba 742- SH4 processor support has been added (BERO)
e0db8cfb
DB
743- new public interfaces (avcodec_get_pix_fmt) (Roman Shaposhnick)
744- VOB streaming support (Brian Foley)
745- better MP3 autodetection (Andriy Rysin)
d3d10087
FB
746- qpel encoding (Michael)
747- 4mv+b frames encoding finally fixed (Michael)
748- chroma ME (Michael)
e0db8cfb
DB
749- 5 comparison functions for ME (Michael)
750- B-frame encoding speedup (Michael)
751- WMV2 codec (unfinished - Michael)
d3d10087 752- user specified diamond size for EPZS (Michael)
b17e9c99
MM
753- Playstation STR playback subsystem, still experimental (Mike and Michael)
754- ASV2 codec (Michael)
755- CLJR decoder (Alex)
d3d10087 756
e0db8cfb 757.. And lots more new enhancements and fixes.
e07702ba 758
0ca3e336 759
d3d10087 760version 0.4.6:
739d6efa 761
e0db8cfb
DB
762- completely new integer only MPEG audio layer 1/2/3 decoder rewritten
763 from scratch
764- Recoded DCT and motion vector search with gcc (no longer depends on nasm)
765- fix quantization bug in AC3 encoder
766- added PCM codecs and format. Corrected WAV/AVI/ASF PCM issues
767- added prototype ffplay program
768- added GOB header parsing on H.263/H.263+ decoder (Juanjo)
769- bug fix on MCBPC tables of H.263 (Juanjo)
770- bug fix on DC coefficients of H.263 (Juanjo)
771- added Advanced Prediction Mode on H.263/H.263+ decoder (Juanjo)
772- now we can decode H.263 streams found in QuickTime files (Juanjo)
773- now we can decode H.263 streams found in VIVO v1 files(Juanjo)
644d98a4 774- preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
e0db8cfb
DB
775- added GOB header for H.263/H.263+ coding on RTP mode (Juanjo)
776- now H.263 picture size is returned on the first decoded frame (Juanjo)
7f913a35 777- added first regression tests
e0db8cfb 778- added MPEG-2 TS demuxer
a31e01c5 779- new demux API for libav
6d291820 780- more accurate and faster IDCT (Michael)
e0db8cfb 781- faster and entropy-controlled motion search (Michael)
6d291820
FB
782- two pass video encoding (Michael)
783- new video rate control (Michael)
784- added MSMPEG4V1, MSMPEGV2 and WMV1 support (Michael)
785- great performance improvement of video encoders and decoders (Michael)
786- new and faster bit readers and vlc parsers (Michael)
e0db8cfb 787- high quality encoding mode: tries all macroblock/VLC types (Michael)
6d291820
FB
788- added DV video decoder
789- preliminary RTP/RTSP support in ffserver and libavformat
e0db8cfb
DB
790- H.263+ AIC decoding/encoding support (Juanjo)
791- VCD MPEG-PS mode (Juanjo)
792- PSNR stuff (Juanjo)
793- simple stats output (Juanjo)
794- 16-bit and 15-bit RGB/BGR/GBR support (Bisqwit)
739d6efa 795
0ca3e336 796
de6d9b64
FB
797version 0.4.5:
798
dd5cf2ad
BF
799- some header fixes (Zdenek Kabelac <kabi at informatics.muni.cz>)
800- many MMX optimizations (Nick Kurshev <nickols_k at mail.ru>)
e0db8cfb
DB
801- added configure system (actually a small shell script)
802- added MPEG audio layer 1/2/3 decoding using LGPL'ed mpglib by
de6d9b64 803 Michael Hipp (temporary solution - waiting for integer only
e0db8cfb
DB
804 decoder)
805- fixed VIDIOCSYNC interrupt
806- added Intel H.263 decoding support ('I263' AVI fourCC)
807- added Real Video 1.0 decoding (needs further testing)
de6d9b64
FB
808- simplified image formats again. Added PGM format (=grey
809 pgm). Renamed old PGM to PGMYUV.
e0db8cfb
DB
810- fixed msmpeg4 slice issues (tell me if you still find problems)
811- fixed OpenDivX bugs with newer versions (added VOL header decoding)
812- added support for MPlayer interface
813- added macroblock skip optimization
814- added MJPEG decoder
815- added mmx/mmxext IDCT from libmpeg2
0c1e384c 816- added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
dd5cf2ad 817 <celer at shell.scrypt.net>)
e0db8cfb
DB
818- added pixel format conversion layer (e.g. for MJPEG or PPM)
819- added deinterlacing option
820- MPEG-1/2 fixes
dd5cf2ad
BF
821- MPEG-4 vol header fixes (Jonathan Marsden <snmjbm at pacbell.net>)
822- ARM optimizations (Lionel Ulmer <lionel.ulmer at free.fr>).
e0db8cfb
DB
823- Windows porting of file converter
824- added MJPEG raw format (input/ouput)
825- added JPEG image format support (input/output)
de6d9b64 826
0ca3e336 827
de6d9b64
FB
828version 0.4.4:
829
830- fixed some std header definitions (Bjorn Lindgren
dd5cf2ad 831 <bjorn.e.lindgren at telia.com>).
e0db8cfb
DB
832- added MPEG demuxer (MPEG-1 and 2 compatible).
833- added ASF demuxer
834- added prototype RM demuxer
835- added AC3 decoding (done with libac3 by Aaron Holtzman)
836- added decoding codec parameter guessing (.e.g. for MPEG, because the
837 header does not include them)
838- fixed header generation in MPEG-1, AVI and ASF muxer: wmplayer can now
839 play them (only tested video)
840- fixed H.263 white bug
841- fixed phase rounding in img resample filter
842- add MMX code for polyphase img resample filter
843- added CPU autodetection
844- added generic title/author/copyright/comment string handling (ASF and RM
845 use them)
de6d9b64 846- added SWF demux to extract MP3 track (not usable yet because no MP3
e0db8cfb
DB
847 decoder)
848- added fractional frame rate support
de6d9b64 849- codecs are no longer searched by read_header() (should fix ffserver
e0db8cfb 850 segfault)
de6d9b64 851
0ca3e336 852
de6d9b64
FB
853version 0.4.3:
854
dd5cf2ad 855- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq at amsat.org>)
e0db8cfb
DB
856- fixed raw yuv output
857- added motion rounding support in MPEG-4
858- fixed motion bug rounding in MSMPEG4
859- added B-frame handling in video core
860- added full MPEG-1 decoding support
861- added partial (frame only) MPEG-2 support
de6d9b64 862- changed the FOURCC code for H.263 to "U263" to be able to see the
e0db8cfb
DB
863 +AVI/H.263 file with the UB Video H.263+ decoder. MPlayer works with
864 this +codec ;) (JuanJo).
865- Halfpel motion estimation after MB type selection (JuanJo)
866- added pgm and .Y.U.V output format
de6d9b64
FB
867- suppressed 'img:' protocol. Simply use: /tmp/test%d.[pgm|Y] as input or
868 output.
869- added pgmpipe I/O format (original patch from Martin Aumueller
dd5cf2ad 870 <lists at reserv.at>, but changed completely since we use a format
e0db8cfb 871 instead of a protocol)
de6d9b64 872
0ca3e336 873
de6d9b64
FB
874version 0.4.2:
875
e0db8cfb
DB
876- added H.263/MPEG-4/MSMPEG4 decoding support. MPEG-4 decoding support
877 (for OpenDivX) is almost complete: 8x8 MVs and rounding are
de6d9b64 878 missing. MSMPEG4 support is complete.
e0db8cfb
DB
879- added prototype MPEG-1 decoder. Only I- and P-frames handled yet (it
880 can decode ffmpeg MPEGs :-)).
de6d9b64
FB
881- added libavcodec API documentation (see apiexample.c).
882- fixed image polyphase bug (the bottom of some images could be
e0db8cfb 883 greenish)
de6d9b64 884- added support for non clipped motion vectors (decoding only)
e0db8cfb
DB
885 and image sizes non-multiple of 16
886- added support for AC prediction (decoding only)
887- added file overwrite confirmation (can be disabled with -y)
888- added custom size picture to H.263 using H.263+ (Juanjo)
de6d9b64 889
0ca3e336 890
de6d9b64
FB
891version 0.4.1:
892
e0db8cfb
DB
893- added MSMPEG4 (aka DivX) compatible encoder. Changed default codec
894 of AVI and ASF to DIV3.
de6d9b64
FB
895- added -me option to set motion estimation method
896 (default=log). suppressed redundant -hq option.
897- added options -acodec and -vcodec to force a given codec (useful for
e0db8cfb
DB
898 AVI for example)
899- fixed -an option
900- improved dct_quantize speed
901- factorized some motion estimation code
de6d9b64 902
0ca3e336 903
de6d9b64
FB
904version 0.4.0:
905
e0db8cfb
DB
906- removing grab code from ffserver and moved it to ffmpeg. Added
907 multistream support to ffmpeg.
de6d9b64 908- added timeshifting support for live feeds (option ?date=xxx in the
e0db8cfb 909 URL)
de6d9b64 910- added high quality image resize code with polyphase filter (need
56cc85a0 911 mmx/see optimization). Enable multiple image size support in ffserver.
e0db8cfb 912- added multi live feed support in ffserver
de6d9b64
FB
913- suppressed master feature from ffserver (it should be done with an
914 external program which opens the .ffm url and writes it to another
e0db8cfb
DB
915 ffserver)
916- added preliminary support for video stream parsing (WAV and AVI half
917 done). Added proper support for audio/video file conversion in
de6d9b64 918 ffmpeg.
e0db8cfb
DB
919- added preliminary support for video file sending from ffserver
920- redesigning I/O subsystem: now using URL based input and output
921 (see avio.h)
922- added WAV format support
923- added "tty user interface" to ffmpeg to stop grabbing gracefully
924- added MMX/SSE optimizations to SAD (Sums of Absolutes Differences)
dd5cf2ad 925 (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo at atmlab.utfsm.cl>)
e0db8cfb
DB
926- added MMX DCT from mpeg2_movie 1.5 (Juanjo)
927- added new motion estimation algorithms, log and phods (Juanjo)
928- changed directories: libav for format handling, libavcodec for
929 codecs
de6d9b64 930
0ca3e336 931
de6d9b64
FB
932version 0.3.4:
933
e0db8cfb 934- added stereo in MPEG audio encoder
de6d9b64 935
0ca3e336 936
de6d9b64
FB
937version 0.3.3:
938
939- added 'high quality' mode which use motion vectors. It can be used in
940 real time at low resolution.
941- fixed rounding problems which caused quality problems at high
e0db8cfb 942 bitrates and large GOP size
de6d9b64 943
0ca3e336 944
de6d9b64
FB
945version 0.3.2: small fixes
946
e0db8cfb 947- ASF fixes
de6d9b64
FB
948- put_seek bug fix
949
0ca3e336 950
de6d9b64
FB
951version 0.3.1: added avi/divx support
952
e0db8cfb
DB
953- added AVI support
954- added MPEG-4 codec compatible with OpenDivX. It is based on the H.263 codec
de6d9b64
FB
955- added sound for flash format (not tested)
956
0ca3e336 957
de6d9b64 958version 0.3: initial public release