Changelog 33.7 KB
Newer Older
1 2 3
Entries are sorted chronologically from oldest to youngest within each release,
releases are sorted from youngest to oldest.

4 5 6 7
version <next>:
- compand audio filter


Vladimir Pantelic's avatar
Vladimir Pantelic committed
8 9
version 10:
- av_strnstr
10
- support ID3v2 tags in ASF files
11
- reference-counting for AVFrame and AVPacket data
12 13
- avconv now fails when input options are used for output file
  or vice versa
14
- avconv options -filter_script and -filter_complex_script, which allow a
15
  filtergraph description to be read from a file
16
- uniform options syntax across all filters
17
- interlace filter
18
- JPEG 2000 decoder
19 20
- asetpts filter (same as setpts, but for audio)
- trim and atrim filters
21 22
- avconv -t and -ss (output-only) options are now sample-accurate when
  transcoding audio
23
- Matroska muxer can now put the index at the beginning of the file.
Anton Khirnov's avatar
Anton Khirnov committed
24
- avconv -deinterlace option removed, the yadif filter should be used instead
25
- Apple Intermediate Codec decoder
Eli Friedman's avatar
Eli Friedman committed
26
- Escape 130 video decoder
27
- support for slice multithreading in libavfilter
28
- VC-1 interlaced B-frame support
Anton Khirnov's avatar
Anton Khirnov committed
29
- support for WavPack muxing (raw and in Matroska)
Kostya Shishkov's avatar
Kostya Shishkov committed
30
- Go2Webinar decoder
31
- WavPack encoding through libwavpack
32
- Added the -n parameter to avconv
33
- RTMP seek support
34 35 36
- when transcoding with avconv (i.e. not streamcopying), -ss is now accurate
  even when used as an input option. Previous behavior can be restored with
  the -noaccurate_seek option.
37 38
- avconv -t option can now be used for inputs, to limit the duration of
  data read from an input file
39
- Voxware MetaSound decoder
Justin Ruggles's avatar
Justin Ruggles committed
40
- WebP decoder
41
- Error Resilient AAC syntax (ER AAC LC) decoding
42
- Low Delay AAC (ER AAC LD) decoding
43
- mux chapters in ASF files
44
- Opus in Ogg demuxing
45
- Enhanced Low Delay AAC (ER AAC ELD) decoding (no LD SBR support)
Clément Bœsch's avatar
Clément Bœsch committed
46
- F4V muxer
47
- HNM version 4 demuxer and video decoder
Guillaume Martres's avatar
Guillaume Martres committed
48
- HEVC decoder
49
- raw HEVC, HEVC in MOV/MP4, HEVC in Matroska, HEVC in MPEG-TS demuxing
50
- remove avplay -vismv option, which has not worked for a long time
51
- Live HDS muxer
52
- setsar/setdar filters now support variables in ratio expressions
53
- dar variable in the scale filter now returns the actual DAR (i.e. a * sar)
Ronald S. Bultje's avatar
Ronald S. Bultje committed
54
- VP9 decoder
55
- support for decoding through VDPAU in avconv (the -hwaccel option)
56
- remove mp3_header_(de)compress bitstream filters
57
- stereoscopic 3d metadata handling
Peter Holik's avatar
Peter Holik committed
58
- png standalone parser
Justin Ruggles's avatar
Justin Ruggles committed
59
- WebP encoding via libwebp
Maxim Polijakowski's avatar
Maxim Polijakowski committed
60
- ATRAC3+ decoder
Vittorio Giovara's avatar
Vittorio Giovara committed
61
- framepack filter
Kostya Shishkov's avatar
Kostya Shishkov committed
62
- Mirillis FIC video decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
63
- Support DNx444
Derek Buitenhuis's avatar
Derek Buitenhuis committed
64
- libx265 encoder
Vladimir Pantelic's avatar
Vladimir Pantelic committed
65 66


67
version 9:
68
- av_basename and av_dirname
69
- adobe and limelight publisher authentication in RTMP
70
- VDPAU hardware acceleration through normal hwaccel
71
- SRTP support
72

73

74
version 9_beta3:
75 76
- ashowinfo audio filter
- 24-bit FLAC encoding
Justin Ruggles's avatar
Justin Ruggles committed
77
- audio volume filter
78
- deprecated the avconv -vol option. the volume filter is to be used instead.
79
- multi-channel ALAC encoding up to 7.1
80
- TAK demuxer, parser, and decoder
81
- adaptive frame-level multithreading for H.264
82 83 84


version 9_beta2:
Victor Vasiliev's avatar
Victor Vasiliev committed
85
- metadata (INFO tag) support in WAV muxer
86
- support for building DLLs using MSVC
Mans Rullgard's avatar
Mans Rullgard committed
87
- remove avserver daemon mode
88 89
- support building on the Plan 9 operating system
- ffv1: support version 1.3
90

Janne Grunau's avatar
Janne Grunau committed
91 92 93

version 9_beta1:

94
- XWD encoder and decoder
95
- Support for fragmentation in the mov/mp4 muxer
96
- ISMV (Smooth Streaming) muxer
Paul B Mahol's avatar
Paul B Mahol committed
97
- CDXL demuxer and decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
98
- Apple ProRes encoder
99
- Sun Rasterfile Encoder
Diego Biurrun's avatar
Diego Biurrun committed
100
- remove libpostproc
101
- ID3v2 attached pictures reading and writing
102
- WMA Lossless decoder
Paul B Mahol's avatar
Paul B Mahol committed
103
- XBM encoder
Kostya Shishkov's avatar
Kostya Shishkov committed
104
- RealAudio Lossless decoder
Derek Buitenhuis's avatar
Derek Buitenhuis committed
105
- ZeroCodec decoder
106
- drop support for avconv without libavfilter
Justin Ruggles's avatar
Justin Ruggles committed
107
- add libavresample audio conversion library
108
- audio filters support in libavfilter and avconv
Anton Khirnov's avatar
Anton Khirnov committed
109
- add fps filter
110
- audio split filter
Justin Ruggles's avatar
Justin Ruggles committed
111
- audio mix filter
112 113
- avprobe output is now standard INI or JSON. The old format can still
  be used with -of old.
Kostya Shishkov's avatar
Kostya Shishkov committed
114
- Indeo Audio decoder
115
- channelsplit audio filter
Samuel Pitoiset's avatar
Samuel Pitoiset committed
116
- RTMPT protocol support
117
- iLBC encoding/decoding via libilbc
Kostya Shishkov's avatar
Kostya Shishkov committed
118
- Microsoft Screen 1 decoder
Anton Khirnov's avatar
Anton Khirnov committed
119
- join audio filter
120
- audio channel mapping filter
121
- Microsoft ATC Screen decoder
Jordi Ortiz's avatar
Jordi Ortiz committed
122
- RTSP listen mode
123
- TechSmith Screen Codec 2 decoder
124
- AAC encoding via libfdk-aac
125
- Microsoft Expression Encoder Screen decoder
Samuel Pitoiset's avatar
Samuel Pitoiset committed
126
- RTMPS protocol support
Samuel Pitoiset's avatar
Samuel Pitoiset committed
127
- RTMPTS protocol support
128
- JPEG 2000 encoding support through OpenJPEG
129
- G.723.1 demuxer and decoder
Samuel Pitoiset's avatar
Samuel Pitoiset committed
130
- RTMPE protocol support
Samuel Pitoiset's avatar
Samuel Pitoiset committed
131
- RTMPTE protocol support
Derek Buitenhuis's avatar
Derek Buitenhuis committed
132
- Canopus Lossless Codec decoder
133
- avconv -shortest option is now per-output file,
134
  -pass and -passlogfile are now per-output stream
Jan Ekström's avatar
Jan Ekström committed
135
- Ut Video encoder
Alberto Delmás's avatar
Alberto Delmás committed
136
- Microsoft Screen 2 decoder
137
- RTP depacketization of JPEG
138
- Smooth Streaming live segmenter muxer
139
- RTP packetization of JPEG
Nathan Caldwell's avatar
Nathan Caldwell committed
140
- Opus decoder and encoder using libopus
Anton Khirnov's avatar
Anton Khirnov committed
141
- remove -same_quant, it hasn't worked for years
142
- support for building with MSVC
Kostya Shishkov's avatar
Kostya Shishkov committed
143

144

145
version 0.8:
Justin Ruggles's avatar
Justin Ruggles committed
146 147

- GSM audio parser
Paul B Mahol's avatar
Paul B Mahol committed
148
- SMJPEG muxer
Justin Ruggles's avatar
Justin Ruggles committed
149 150


151
version 0.8_beta2:
152

153
- Automatic thread count based on detection number of (available) CPU cores
154 155
- Deprecate libpostproc. If desired, the switch --enable-postproc will
  enable it but it may be removed in a later Libav release.
156 157
- rv34: frame-level multi-threading
- optimized iMDCT transform on x86 using SSE for for mpegaudiodec
158 159


160 161
version 0.8_beta1:

162
- BWF muxer
163
- Flash Screen Video 2 decoder
Anton Khirnov's avatar
Anton Khirnov committed
164
- ffplay/ffprobe/ffserver renamed to avplay/avprobe/avserver
165 166 167
- ffmpeg deprecated, added avconv, which is almost the same for now, except
for a few incompatible changes in the options, which will hopefully make them
easier to use. The changes are:
168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198
    * The options placement is now strictly enforced! While in theory the
      options for ffmpeg should be given in [input options] -i INPUT [output
      options] OUTPUT order, in practice it was possible to give output options
      before the -i and it mostly worked. Except when it didn't - the behavior was
      a bit inconsistent. In avconv, it is not possible to mix input and output
      options. All non-global options are reset after an input or output filename.
    * All per-file options are now truly per-file - they apply only to the next
      input or output file and specifying different values for different files
      will now work properly (notably -ss and -t options).
    * All per-stream options are now truly per-stream - it is possible to
      specify which stream(s) should a given option apply to. See the Stream
      specifiers section in the avconv manual for details.
    * In ffmpeg some options (like -newvideo/-newaudio/...) are irregular in the
      sense that they're specified after the output filename instead of before,
      like all other options. In avconv this irregularity is removed, all options
      apply to the next input or output file.
    * -newvideo/-newaudio/-newsubtitle options were removed. Not only were they
      irregular and highly confusing, they were also redundant. In avconv the -map
      option will create new streams in the output file and map input streams to
      them. E.g. avconv -i INPUT -map 0 OUTPUT will create an output stream for
      each stream in the first input file.
    * The -map option now has slightly different and more powerful syntax:
        + Colons (':') are used to separate file index/stream type/stream index
          instead of dots. Comma (',') is used to separate the sync stream instead
          of colon.. This is done for consistency with other options.
        + It's possible to specify stream type. E.g. -map 0:a:2 creates an
          output stream from the third input audio stream.
        + Omitting the stream index now maps all the streams of the given type,
          not just the first. E.g. -map 0:s creates output streams for all the
          subtitle streams in the first input file.
        + Since -map can now match multiple streams, negative mappings were
199
          introduced. Negative mappings disable some streams from an already
200 201 202 203 204 205 206 207 208
          defined map. E.g. '-map 0 -map -0:a:1' means 'create output streams for
          all the stream in the first input file, except for the second audio
          stream'.
    * There is a new option -c (or -codec) for choosing the decoder/encoder to
      use, which allows to precisely specify target stream(s) consistently with
      other options. E.g. -c:v lib264 sets the codec for all video streams, -c:a:0
      libvorbis sets the codec for the first audio stream and -c copy copies all
      the streams without reencoding. Old -vcodec/-acodec/-scodec options are now
      aliases to -c:v/a/s
209
    * It is now possible to precisely specify which stream should an AVOption
210 211 212
      apply to. E.g. -b:v:0 2M sets the bitrate for the first video stream, while
      -b:a 128k sets the bitrate for all audio streams. Note that the old -ab 128k
      syntax is deprecated and will stop working soon.
213 214 215 216 217
    * -map_chapters now takes only an input file index and applies to the next
      output file. This is consistent with how all the other options work.
    * -map_metadata now takes only an input metadata specifier and applies to
      the next output file. Output metadata specifier is now part of the option
      name, similarly to the AVOptions/map/codec feature above.
218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233
    * -metadata can now be used to set metadata on streams and chapters, e.g.
      -metadata:s:1 language=eng sets the language of the first stream to 'eng'.
      This made -vlang/-alang/-slang options redundant, so they were removed.
    * -qscale option now uses stream specifiers and applies to all streams, not
      just video. I.e. plain -qscale number would now apply to all streams. To get
      the old behavior, use -qscale:v. Also there is now a shortcut -q for -qscale
      and -aq is now an alias for -q:a.
    * -vbsf/-absf/-sbsf options were removed and replaced by a -bsf option which
      uses stream specifiers. Use -bsf:v/a/s instead of the old options.
    * -itsscale option now uses stream specifiers, so its argument is only the
      scale parameter.
    * -intra option was removed, use -g 0 for the same effect.
    * -psnr option was removed, use -flags +psnr for the same effect.
    * -vf option is now an alias to the new -filter option, which uses stream specifiers.
    * -vframes/-aframes/-dframes options are now aliases to the new -frames option.
    * -vtag/-atag/-stag options are now aliases to the new -tag option.
Sven Hesse's avatar
Sven Hesse committed
234
- XMV demuxer
235
- Windows Media Image decoder
Janne Grunau's avatar
Janne Grunau committed
236
- LATM muxer/demuxer
Stefano Sabatini's avatar
Stefano Sabatini committed
237
- showinfo filter
238
- split filter
239
- libcdio-paranoia input device for audio CD grabbing
Stefano Sabatini's avatar
Stefano Sabatini committed
240
- select filter
Maxim Poliakovski's avatar
Maxim Poliakovski committed
241
- Apple ProRes decoder
242
- CELT in Ogg demuxing
243
- VC-1 interlaced decoding
244
- lut, lutrgb, and lutyuv filters
245
- boxblur filter
Kostya Shishkov's avatar
Kostya Shishkov committed
246
- Ut Video decoder
247
- Speex encoding via libspeex
248
- 4:2:2 H.264 decoding support
Anton Khirnov's avatar
Anton Khirnov committed
249
- 4:2:2 and 4:4:4 H.264 encoding with libx264
250
- Pulseaudio input device
251
- replacement Indeo 3 decoder
252
- TLS/SSL and HTTPS protocol support
Anton Khirnov's avatar
Anton Khirnov committed
253 254 255 256 257
- AVOptions API rewritten and documented
- most of CODEC_FLAG2_*, some CODEC_FLAG_* and many codec-specific fields in
  AVCodecContext deprecated. Codec private options should be used instead.
- Properly working defaults in libx264 wrapper, support for native presets.
- Encrypted OMA files support
Kostya Shishkov's avatar
Kostya Shishkov committed
258
- Discworld II BMV decoding support
Derek Buitenhuis's avatar
Derek Buitenhuis committed
259
- VBLE Decoder
260
- OS X Video Decoder Acceleration (VDA) support
Justin Ruggles's avatar
Justin Ruggles committed
261
- CRI ADX audio format muxer and demuxer
262
- Playstation Portable PMP format demuxer
David Goldwich's avatar
David Goldwich committed
263
- PCM format support in OMA demuxer
Paul B Mahol's avatar
Paul B Mahol committed
264
- CLJR encoder
265
- Dxtory capture format decoder
Derek Buitenhuis's avatar
Derek Buitenhuis committed
266
- v410 QuickTime uncompressed 4:4:4 10-bit encoder and decoder
267
- OpenMG Audio muxer
268
- Simple segmenting muxer
Reinhard Tartler's avatar
Reinhard Tartler committed
269 270
- Indeo 4 decoder
- SMJPEG demuxer
271 272


Reinhard Tartler's avatar
Reinhard Tartler committed
273
version 0.7:
274

275
- E-AC-3 audio encoder
276
- ac3enc: add channel coupling support
277 278 279
- floating-point sample format support for (E-)AC-3, DCA, AAC, Vorbis decoders
- H.264/MPEG frame-level multithreading
- av_metadata_* functions renamed to av_dict_* and moved to libavutil
Reinhard Tartler's avatar
Reinhard Tartler committed
280 281
- 4:4:4 H.264 decoding support
- 10-bit H.264 optimizations for x86
282
- bump libswscale for recently reported ABI break
283

284 285 286

version 0.7_beta2:

287
- VP8 frame-level multithreading
Reinhard Tartler's avatar
Reinhard Tartler committed
288
- NEON optimizations for VP8
289 290
- removed a lot of deprecated API cruft
- FFT and IMDCT optimizations for AVX (Sandy Bridge) processors
Peter Ross's avatar
Peter Ross committed
291
- DPX image encoder
292
- SMPTE 302M AES3 audio decoder
293
- ffmpeg no longer quits after the 'q' key is pressed; use 'ctrl+c' instead
Reinhard Tartler's avatar
Reinhard Tartler committed
294
- 9bit and 10bit per sample support in the H.264 decoder
Peter Ross's avatar
Peter Ross committed
295

296 297 298

version 0.7_beta1:

James Zern's avatar
James Zern committed
299
- WebM support in Matroska de/muxer
Diego Biurrun's avatar
Diego Biurrun committed
300
- low overhead Ogg muxing
301
- MMS-TCP support
James Zern's avatar
James Zern committed
302
- VP8 de/encoding via libvpx
David Conrad's avatar
David Conrad committed
303
- Demuxer for On2's IVF format
Peter Ross's avatar
Peter Ross committed
304
- Pictor/PC Paint decoder
305
- HE-AAC v2 decoder
306
- libfaad2 wrapper removed
307
- DTS-ES extension (XCh) decoding support
308
- native VP8 decoder
309
- RTSP tunneling over HTTP
Josh Allmann's avatar
Josh Allmann committed
310
- RTP depacketization of SVQ3
311
- -strict inofficial replaced by -strict unofficial
312
- ffplay -exitonkeydown and -exitonmousedown options added
313
- native GSM / GSM MS decoder
Josh Allmann's avatar
Josh Allmann committed
314
- RTP depacketization of QDM2
Peter Ross's avatar
Peter Ross committed
315
- ANSI/ASCII art playback system
316
- Lego Mindstorms RSO de/muxer
Aurelien Jacobs's avatar
Aurelien Jacobs committed
317
- SubRip subtitle file muxer and demuxer
318
- Chinese AVS encoding via libxavs
319
- ffprobe -show_packets option added
320
- RTP packetization of Theora and Vorbis
321
- RTP depacketization of MP4A-LATM
Josh Allmann's avatar
Josh Allmann committed
322
- RTP packetization and depacketization of VP8
Stefano Sabatini's avatar
Stefano Sabatini committed
323
- hflip filter
324
- Apple HTTP Live Streaming demuxer
325
- a64 codec
326
- MMS-HTTP support
Martin Storsjö's avatar
Martin Storsjö committed
327
- G.722 ADPCM audio encoder/decoder
Zhou Zongyi's avatar
Zhou Zongyi committed
328
- R10k video decoder
329
- ocv_smooth filter
Stefano Sabatini's avatar
Stefano Sabatini committed
330
- frei0r wrapper filter
331
- change crop filter syntax to width:height:x:y
332
- make the crop filter accept parametric expressions
333
- make ffprobe accept AVFormatContext options
334
- yadif filter
335
- blackframe filter
336
- Demuxer for Leitch/Harris' VR native stream format (LXF)
337
- RTP depacketization of the X-QT QuickTime format
Martin Storsjö's avatar
Martin Storsjö committed
338
- SAP (Session Announcement Protocol, RFC 2974) muxer and demuxer
339
- cropdetect filter
Stefano Sabatini's avatar
Stefano Sabatini committed
340
- ffmpeg -crop* options removed
Stefano Sabatini's avatar
Stefano Sabatini committed
341
- transpose filter added
342
- ffmpeg -force_key_frames option added
343
- demuxer for receiving raw rtp:// URLs without an SDP description
344
- single stream LATM/LOAS decoder
345
- setpts filter added
346
- Win64 support for optimized x86 assembly functions
347
- MJPEG/AVI1 to JPEG/JFIF bitstream filter
348
- ASS subtitle encoder and decoder
349
- IEC 61937 encapsulation for E-AC-3, TrueHD, DTS-HD (for HDMI passthrough)
350
- overlay filter added
351
- rename aspect filter to setdar, and pixelaspect to setsar
Anssi Hannula's avatar
Anssi Hannula committed
352
- IEC 61937 demuxer
Anatoly Nenashev's avatar
Anatoly Nenashev committed
353
- Mobotix .mxg demuxer
Stefano Sabatini's avatar
Stefano Sabatini committed
354
- frei0r source added
355
- hqdn3d filter added
356
- RTP depacketization of QCELP
Michael Chinen's avatar
Michael Chinen committed
357
- FLAC parser added
358
- gradfun filter added
359
- AMR-WB decoder
Stefano Sabatini's avatar
Stefano Sabatini committed
360
- replace the ocv_smooth filter with a more generic ocv filter
Peter Ross's avatar
Peter Ross committed
361
- Windows Televison (WTV) demuxer
Anton Khirnov's avatar
Anton Khirnov committed
362
- FFmpeg metadata format muxer and demuxer
Aurelien Jacobs's avatar
Aurelien Jacobs committed
363
- SubRip (srt) subtitle decoder
364
- floating-point AC-3 encoder added
365
- Lagarith decoder
366
- ffmpeg -copytb option added
367
- IVF muxer added
Kostya Shishkov's avatar
Kostya Shishkov committed
368
- Wing Commander IV movies decoder added
369
- movie source added
Peter Ross's avatar
Peter Ross committed
370
- Bink version 'b' audio and video decoder
Peter Ross's avatar
Peter Ross committed
371
- Bitmap Brothers JV playback system
372
- Apple HTTP Live Streaming protocol handler
Brad's avatar
Brad committed
373
- sndio support for playback and record
Stefano Sabatini's avatar
Stefano Sabatini committed
374
- Linux framebuffer input device added
Kostya Shishkov's avatar
Kostya Shishkov committed
375
- Chronomaster DFA decoder
anatoly's avatar
anatoly committed
376
- Mobotix MxPEG decoder
377
- AAC encoding via libvo-aacenc
378
- AMR-WB encoding via libvo-amrwbenc
Max Horn's avatar
Max Horn committed
379
- xWMA demuxer
Mark Himsley's avatar
Mark Himsley committed
380
- fieldorder video filter added
381 382 383 384


version 0.6:

385
- PB-frame decoding for H.263
386
- deprecated vhook subsystem removed
387
- deprecated old scaler removed
Vitor Sessak's avatar
Vitor Sessak committed
388
- VQF demuxer
389
- Alpha channel scaler
390
- PCX encoder
391
- RTP packetization of H.263
392
- RTP packetization of AMR
393
- RTP depacketization of Vorbis
394
- CorePNG decoding support
395
- Cook multichannel decoding support
396
- introduced avlanguage helpers in libavformat
397
- 8088flex TMV demuxer and decoder
398
- per-stream language-tags extraction in asfdec
399
- V210 decoder and encoder
400
- remaining GPL parts in AC-3 decoder converted to LGPL
Kenan Gillet's avatar
Kenan Gillet committed
401
- QCP demuxer
402
- SoX native format muxer and demuxer
403
- AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
404
- DPX image decoder
Peter Ross's avatar
Peter Ross committed
405
- Electronic Arts Madcow decoder
406
- DivX (XSUB) subtitle encoder
407
- nonfree libamr support for AMR-NB/WB decoding/encoding removed
Diego Biurrun's avatar
Diego Biurrun committed
408
- experimental AAC encoder
409
- RTP depacketization of ASF and RTSP from WMS servers
410
- RTMP support in libavformat
411
- noX handling for OPT_BOOL X options
Daniel Verkamp's avatar
Daniel Verkamp committed
412
- Wave64 demuxer
413
- IEC-61937 compatible Muxer
Vitor Sessak's avatar
Vitor Sessak committed
414
- TwinVQ decoder
Stephen Backway's avatar
Stephen Backway committed
415
- Bluray (PGS) subtitle decoder
416
- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
Diego Biurrun's avatar
Diego Biurrun committed
417
- WMA Pro decoder
Peter Ross's avatar
Peter Ross committed
418
- Core Audio Format demuxer
419
- ATRAC1 decoder
420
- MD STUDIO audio demuxer
421
- RF64 support in WAV demuxer
422
- MPEG-4 Audio Lossless Coding (ALS) decoder
Daniel Verkamp's avatar
Daniel Verkamp committed
423
- -formats option split into -formats, -codecs, -bsfs, and -protocols
424
- IV8 demuxer
Michael Tison's avatar
Michael Tison committed
425
- CDG demuxer and decoder
426
- R210 decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
427
- Auravision Aura 1 and 2 decoders
Peter Ross's avatar
Peter Ross committed
428
- Deluxe Paint Animation playback system
Vitor Sessak's avatar
Vitor Sessak committed
429
- SIPR decoder
Peter Ross's avatar
Peter Ross committed
430
- Adobe Filmstrip muxer and demuxer
431
- RTP depacketization of H.263
Kostya Shishkov's avatar
Kostya Shishkov committed
432
- Bink demuxer and audio/video decoders
Reinhard Tartler's avatar
Reinhard Tartler committed
433
- enable symbol versioning by default for linkers that support it
Peter Ross's avatar
Peter Ross committed
434
- IFF PBM/ILBM bitmap decoder
435
- concat protocol
Kostya Shishkov's avatar
Kostya Shishkov committed
436
- Indeo 5 decoder
437
- RTP depacketization of AMR
Diego Biurrun's avatar
Diego Biurrun committed
438 439
- WMA Voice decoder
- ffprobe tool
440
- AMR-NB decoder
Martin Storsjö's avatar
Martin Storsjö committed
441
- RTSP muxer
Alex Converse's avatar
Alex Converse committed
442
- HE-AAC v1 decoder
443
- Kega Game Video (KGV1) decoder
444
- VorbisComment writing for FLAC, Ogg FLAC and Ogg Speex files
Josh Allmann's avatar
Josh Allmann committed
445
- RTP depacketization of Theora
446
- HTTP Digest authentication
447
- RTMP/RTMPT/RTMPS/RTMPE/RTMPTE protocol support via librtmp
448
- Psygnosis YOP demuxer and video decoder
449
- spectral extension support in the E-AC-3 decoder
450
- unsharp video filter
451
- RTP hinting in the mov/3gp/mp4 muxer
452 453 454 455 456 457
- Dirac in Ogg demuxing
- seek to keyframes in Ogg
- 4:2:2 and 4:4:4 Theora decoding
- 35% faster VP3/Theora decoding
- faster AAC decoding
- faster H.264 decoding
Francesco Lavra's avatar
Francesco Lavra committed
458
- RealAudio 1.0 (14.4K) encoder
459

460

Diego Biurrun's avatar
Diego Biurrun committed
461 462
version 0.5:

463
- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
464
- TechSmith Camtasia (TSCC) video decoder
465
- IBM Ultimotion (ULTI) video decoder
466 467
- Sierra Online audio file demuxer and decoder
- Apple QuickDraw (qdrw) video decoder
468
- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
469
- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
470
- Miro VideoXL (VIXL) video decoder
Mike Melanson's avatar
Mike Melanson committed
471
- H.261 video encoder
472
- QPEG video decoder
Mike Melanson's avatar
Mike Melanson committed
473
- Nullsoft Video (NSV) file demuxer
Mike Melanson's avatar
Mike Melanson committed
474
- Shorten audio decoder
475
- LOCO video decoder
476
- Apple Lossless Audio Codec (ALAC) decoder
477
- Winnov WNV1 video decoder
478
- Autodesk Animator Studio Codec (AASC) decoder
Diego Biurrun's avatar
Indeo 2  
Diego Biurrun committed
479
- Indeo 2 video decoder
480
- Fraps FPS1 video decoder
Diego Biurrun's avatar
Diego Biurrun committed
481
- Snow video encoder/decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
482
- Sonic audio encoder/decoder
483
- Vorbis audio decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
484
- Macromedia ADPCM decoder
Diego Biurrun's avatar
Diego Biurrun committed
485 486
- Duck TrueMotion 2 video decoder
- support for decoding FLX and DTA extensions in FLIC files
Loren Merritt's avatar
Loren Merritt committed
487
- H.264 custom quantization matrices support
Diego Biurrun's avatar
Diego Biurrun committed
488
- ffserver fixed, it should now be usable again
Diego Biurrun's avatar
QDM2  
Diego Biurrun committed
489
- QDM2 audio decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
490
- Real Cooker audio decoder
491
- TrueSpeech audio decoder
Diego Biurrun's avatar
Diego Biurrun committed
492 493
- WMA2 audio decoder fixed, now all files should play correctly
- RealAudio 14.4 and 28.8 decoders fixed
494
- JPEG-LS decoder
Diego Biurrun's avatar
updates  
Diego Biurrun committed
495 496
- build system improvements
- tabs and trailing whitespace removed from the codebase
497
- CamStudio video decoder
498
- AIFF/AIFF-C audio format, encoding and decoding
499
- ADTS AAC file reading and writing
Aurelien Jacobs's avatar
Aurelien Jacobs committed
500
- Creative VOC file reading and writing
501
- American Laser Games multimedia (*.mm) playback system
502
- Zip Motion Blocks Video decoder
503
- improved Theora/VP3 decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
504
- True Audio (TTA) decoder
505
- AVS demuxer and video decoder
506
- JPEG-LS encoder
Kostya Shishkov's avatar
Kostya Shishkov committed
507
- Smacker demuxer and decoder
508
- NuppelVideo/MythTV demuxer and RTjpeg decoder
509
- KMVC decoder
510
- MPEG-2 intra VLC support
511
- MPEG-2 4:2:2 encoder
512
- Flash Screen Video decoder
Reimar Döffinger's avatar
Reimar Döffinger committed
513
- GXF demuxer
Diego Biurrun's avatar
Diego Biurrun committed
514
- Chinese AVS decoder
515
- GXF muxer
Baptiste Coudurier's avatar
Baptiste Coudurier committed
516
- MXF demuxer
Diego Biurrun's avatar
Diego Biurrun committed
517
- VC-1/WMV3/WMV9 video decoder
Guillaume Poirier's avatar
Guillaume Poirier committed
518
- MacIntel support
Diego Biurrun's avatar
Diego Biurrun committed
519
- AviSynth support
520
- VMware video decoder
Aurelien Jacobs's avatar
Aurelien Jacobs committed
521 522
- VP5 video decoder
- VP6 video decoder
523
- WavPack lossless audio decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
524
- Targa (.TGA) picture decoder
525
- Vorbis audio encoder
526
- Delphine Software .cin demuxer/audio and video decoder
527
- Tiertex .seq demuxer/video decoder
528
- MTV demuxer
529
- TIFF picture encoder and decoder
530
- GIF picture decoder
531
- Intel Music Coder decoder
532
- Zip Motion Blocks Video encoder
533
- Musepack decoder
534
- Flash Screen Video encoder
Diego Biurrun's avatar
Diego Biurrun committed
535
- Theora encoding via libtheora
536
- BMP encoder
Diego Biurrun's avatar
Diego Biurrun committed
537
- WMA encoder
Michel Bardiaux's avatar
Michel Bardiaux committed
538
- GSM-MS encoder and decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
539
- DCA decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
540
- DXA demuxer and decoder
Baptiste Coudurier's avatar
Baptiste Coudurier committed
541
- DNxHD decoder
542
- Gamecube movie (.THP) playback system
543
- Blackfin optimizations
544
- Interplay C93 demuxer and video decoder
545
- Bethsoft VID demuxer and video decoder
Anssi Hannula's avatar
Anssi Hannula committed
546
- CRYO APC demuxer
547
- ATRAC3 decoder
Ivo van Poorten's avatar
Ivo van Poorten committed
548
- V.Flash PTX decoder
549
- RoQ muxer, RoQ audio encoder
550
- Renderware TXD demuxer and decoder
551
- extern C declarations for C++ removed from headers
552
- sws_flags command line option
553
- codebook generator
Vitor Sessak's avatar
Vitor Sessak committed
554
- RoQ video encoder
Alexis Ballier's avatar
Alexis Ballier committed
555
- QTRLE encoder
556
- OS/2 support removed and restored again
557
- AC-3 decoder
558
- NUT muxer
559
- additional SPARC (VIS) optimizations
David Conrad's avatar
David Conrad committed
560
- Matroska muxer
561
- slice-based parallel H.264 decoding
Kostya Shishkov's avatar
Kostya Shishkov committed
562
- Monkey's Audio demuxer and decoder
Vladimir Voroshilov's avatar
Vladimir Voroshilov committed
563
- AMV audio and video decoder
564
- DNxHD encoder
Carl Eugen Hoyos's avatar
Carl Eugen Hoyos committed
565
- H.264 PAFF decoding
Benjamin Larsson's avatar
Benjamin Larsson committed
566
- Nellymoser ASAO decoder
567
- Beam Software SIFF demuxer and decoder
568
- libvorbis Vorbis decoding removed in favor of native decoder
Diego Biurrun's avatar
Diego Biurrun committed
569
- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
570
- Ogg (Theora, Vorbis and FLAC) muxer
571
- The "device" muxers and demuxers are now in a new libavdevice library
572 573
- PC Paintbrush PCX decoder
- Sun Rasterfile decoder
Ivo van Poorten's avatar
Ivo van Poorten committed
574
- TechnoTrend PVA demuxer
Ivo van Poorten's avatar
Ivo van Poorten committed
575
- Linux Media Labs MPEG-4 (LMLM4) demuxer
576
- AVM2 (Flash 9) SWF muxer
577
- QT variant of IMA ADPCM encoder
Ramiro Polla's avatar
Ramiro Polla committed
578
- VFW grabber
579
- iPod/iPhone compatible mp4 muxer
Ramiro Polla's avatar
Ramiro Polla committed
580
- Mimic decoder
Ramiro Polla's avatar
Ramiro Polla committed
581
- MSN TCP Webcam stream demuxer
Sascha Sommer's avatar
Sascha Sommer committed
582
- RL2 demuxer / decoder
583 584
- IFF demuxer
- 8SVX audio decoder
585
- non-recursive Makefiles
Sisir Koppaka's avatar
Sisir Koppaka committed
586
- BFI demuxer
587
- MAXIS EA XA (.xa) demuxer / decoder
Sisir Koppaka's avatar
Sisir Koppaka committed
588
- BFI video decoder
Benjamin Larsson's avatar
Benjamin Larsson committed
589
- OMA demuxer
Ramiro Polla's avatar
Ramiro Polla committed
590
- MLP/TrueHD decoder
591
- Electronic Arts CMV decoder
592 593
- Motion Pixels Video decoder
- Motion Pixels MVI demuxer
594
- removed animated GIF decoder/demuxer
Peter Ross's avatar
Peter Ross committed
595
- D-Cinema audio muxer
Peter Ross's avatar
Peter Ross committed
596
- Electronic Arts TGV decoder
597
- Apple Lossless Audio Codec (ALAC) encoder
598
- AAC decoder
599
- floating point PCM encoder/decoder
600
- MXF muxer
601
- DV100 AKA DVCPRO HD decoder and demuxer
602
- E-AC-3 support added to AC-3 decoder
603
- Nellymoser ASAO encoder
604
- ASS and SSA demuxer and muxer
605
- liba52 wrapper removed
Ben Littler's avatar
Ben Littler committed
606
- SVQ3 watermark decoding support
607
- Speex decoding via libspeex
Peter Ross's avatar
Peter Ross committed
608
- Electronic Arts TGQ decoder
609
- RV40 decoder
610
- QCELP / PureVoice decoder
611
- RV30 decoder
Ben Littler's avatar
Ben Littler committed
612
- hybrid WavPack support
Baptiste Coudurier's avatar
Baptiste Coudurier committed
613
- R3D REDCODE demuxer
614
- ALSA support for playback and record
Peter Ross's avatar
Peter Ross committed
615
- Electronic Arts TQI decoder
616
- OpenJPEG based JPEG 2000 decoder
617
- NC (NC4600) camera file demuxer
618
- Gopher client support
Baptiste Coudurier's avatar
Baptiste Coudurier committed
619
- MXF D-10 muxer
620 621
- generic metadata API

622

Michael Niedermayer's avatar
update  
Michael Niedermayer committed
623 624
version 0.4.9-pre1:

625
- DV encoder, DV muxer
626 627
- Microsoft RLE video decoder
- Microsoft Video-1 decoder
628
- Apple Animation (RLE) decoder
Mike Melanson's avatar
Mike Melanson committed
629
- Apple Graphics (SMC) decoder
630 631 632
- Apple Video (RPZA) decoder
- Cinepak decoder
- Sega FILM (CPK) file demuxer
Mike Melanson's avatar
Mike Melanson committed
633
- Westwood multimedia support (VQA & AUD files)
634
- Id Quake II CIN playback support
Mike Melanson's avatar
Mike Melanson committed
635 636
- 8BPS video decoder
- FLIC playback support
637