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Entries are sorted chronologically from oldest to youngest within each release,
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releases are sorted from youngest to oldest.
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4

    
5
version <next>:
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7
- WebM support in Matroska de/muxer
8
- low overhead Ogg muxing
9
- MMS-TCP support
10
- VP8 de/encoding via libvpx
11
- CODEC_CAP_EXPERIMENTAL added
12
- Demuxer for On2's IVF format
13
- Pictor/PC Paint decoder
14
- HE-AAC v2 decoder
15
- libfaad2 wrapper removed
16
- DTS-ES extension (XCh) decoding support
17
- native VP8 decoder
18
- RTSP tunneling over HTTP
19
- RTP depacketization of SVQ3
20
- -strict inofficial replaced by -strict unofficial
21
- ffplay -exitonkeydown and -exitonmousedown options added
22
- native GSM / GSM MS decoder
23
- RTP depacketization of QDM2
24
- ANSI/ASCII art playback system
25
- Lego Mindstorms RSO de/muxer
26
- libavcore added
27
- SubRip subtitle file muxer and demuxer
28

    
29

    
30

    
31
version 0.6:
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33
- PB-frame decoding for H.263
34
- deprecated vhook subsystem removed
35
- deprecated old scaler removed
36
- VQF demuxer
37
- Alpha channel scaler
38
- PCX encoder
39
- RTP packetization of H.263
40
- RTP packetization of AMR
41
- RTP depacketization of Vorbis
42
- CorePNG decoding support
43
- Cook multichannel decoding support
44
- introduced avlanguage helpers in libavformat
45
- 8088flex TMV demuxer and decoder
46
- per-stream language-tags extraction in asfdec
47
- V210 decoder and encoder
48
- remaining GPL parts in AC-3 decoder converted to LGPL
49
- QCP demuxer
50
- SoX native format muxer and demuxer
51
- AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
52
- DPX image decoder
53
- Electronic Arts Madcow decoder
54
- DivX (XSUB) subtitle encoder
55
- nonfree libamr support for AMR-NB/WB decoding/encoding removed
56
- experimental AAC encoder
57
- RTP depacketization of ASF and RTSP from WMS servers
58
- RTMP support in libavformat
59
- noX handling for OPT_BOOL X options
60
- Wave64 demuxer
61
- IEC-61937 compatible Muxer
62
- TwinVQ decoder
63
- Bluray (PGS) subtitle decoder
64
- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
65
- WMA Pro decoder
66
- Core Audio Format demuxer
67
- Atrac1 decoder
68
- MD STUDIO audio demuxer
69
- RF64 support in WAV demuxer
70
- MPEG-4 Audio Lossless Coding (ALS) decoder
71
- -formats option split into -formats, -codecs, -bsfs, and -protocols
72
- IV8 demuxer
73
- CDG demuxer and decoder
74
- R210 decoder
75
- Auravision Aura 1 and 2 decoders
76
- Deluxe Paint Animation playback system
77
- SIPR decoder
78
- Adobe Filmstrip muxer and demuxer
79
- RTP depacketization of H.263
80
- Bink demuxer and audio/video decoders
81
- enable symbol versioning by default for linkers that support it
82
- IFF PBM/ILBM bitmap decoder
83
- concat protocol
84
- Indeo 5 decoder
85
- RTP depacketization of AMR
86
- WMA Voice decoder
87
- ffprobe tool
88
- AMR-NB decoder
89
- RTSP muxer
90
- HE-AAC v1 decoder
91
- Kega Game Video (KGV1) decoder
92
- VorbisComment writing for FLAC, Ogg FLAC and Ogg Speex files
93
- RTP depacketization of Theora
94
- HTTP Digest authentication
95
- RTMP/RTMPT/RTMPS/RTMPE/RTMPTE protocol support via librtmp
96
- Psygnosis YOP demuxer and video decoder
97
- spectral extension support in the E-AC-3 decoder
98
- unsharp video filter
99
- RTP hinting in the mov/3gp/mp4 muxer
100
- Dirac in Ogg demuxing
101
- seek to keyframes in Ogg
102
- 4:2:2 and 4:4:4 Theora decoding
103
- 35% faster VP3/Theora decoding
104
- faster AAC decoding
105
- faster H.264 decoding
106
- RealAudio 1.0 (14.4K) encoder
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108

    
109

    
110
version 0.5:
111

    
112
- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
113
- TechSmith Camtasia (TSCC) video decoder
114
- IBM Ultimotion (ULTI) video decoder
115
- Sierra Online audio file demuxer and decoder
116
- Apple QuickDraw (qdrw) video decoder
117
- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
118
- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
119
- Miro VideoXL (VIXL) video decoder
120
- H.261 video encoder
121
- QPEG video decoder
122
- Nullsoft Video (NSV) file demuxer
123
- Shorten audio decoder
124
- LOCO video decoder
125
- Apple Lossless Audio Codec (ALAC) decoder
126
- Winnov WNV1 video decoder
127
- Autodesk Animator Studio Codec (AASC) decoder
128
- Indeo 2 video decoder
129
- Fraps FPS1 video decoder
130
- Snow video encoder/decoder
131
- Sonic audio encoder/decoder
132
- Vorbis audio decoder
133
- Macromedia ADPCM decoder
134
- Duck TrueMotion 2 video decoder
135
- support for decoding FLX and DTA extensions in FLIC files
136
- H.264 custom quantization matrices support
137
- ffserver fixed, it should now be usable again
138
- QDM2 audio decoder
139
- Real Cooker audio decoder
140
- TrueSpeech audio decoder
141
- WMA2 audio decoder fixed, now all files should play correctly
142
- RealAudio 14.4 and 28.8 decoders fixed
143
- JPEG-LS decoder
144
- build system improvements
145
- tabs and trailing whitespace removed from the codebase
146
- CamStudio video decoder
147
- AIFF/AIFF-C audio format, encoding and decoding
148
- ADTS AAC file reading and writing
149
- Creative VOC file reading and writing
150
- American Laser Games multimedia (*.mm) playback system
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- Zip Motion Blocks Video decoder
152
- improved Theora/VP3 decoder
153
- True Audio (TTA) decoder
154
- AVS demuxer and video decoder
155
- JPEG-LS encoder
156
- Smacker demuxer and decoder
157
- NuppelVideo/MythTV demuxer and RTjpeg decoder
158
- KMVC decoder
159
- MPEG-2 intra VLC support
160
- MPEG-2 4:2:2 encoder
161
- Flash Screen Video decoder
162
- GXF demuxer
163
- Chinese AVS decoder
164
- GXF muxer
165
- MXF demuxer
166
- VC-1/WMV3/WMV9 video decoder
167
- MacIntel support
168
- AVISynth support
169
- VMware video decoder
170
- VP5 video decoder
171
- VP6 video decoder
172
- WavPack lossless audio decoder
173
- Targa (.TGA) picture decoder
174
- Vorbis audio encoder
175
- Delphine Software .cin demuxer/audio and video decoder
176
- Tiertex .seq demuxer/video decoder
177
- MTV demuxer
178
- TIFF picture encoder and decoder
179
- GIF picture decoder
180
- Intel Music Coder decoder
181
- Zip Motion Blocks Video encoder
182
- Musepack decoder
183
- Flash Screen Video encoder
184
- Theora encoding via libtheora
185
- BMP encoder
186
- WMA encoder
187
- GSM-MS encoder and decoder
188
- DCA decoder
189
- DXA demuxer and decoder
190
- DNxHD decoder
191
- Gamecube movie (.THP) playback system
192
- Blackfin optimizations
193
- Interplay C93 demuxer and video decoder
194
- Bethsoft VID demuxer and video decoder
195
- CRYO APC demuxer
196
- Atrac3 decoder
197
- V.Flash PTX decoder
198
- RoQ muxer, RoQ audio encoder
199
- Renderware TXD demuxer and decoder
200
- extern C declarations for C++ removed from headers
201
- sws_flags command line option
202
- codebook generator
203
- RoQ video encoder
204
- QTRLE encoder
205
- OS/2 support removed and restored again
206
- AC-3 decoder
207
- NUT muxer
208
- additional SPARC (VIS) optimizations
209
- Matroska muxer
210
- slice-based parallel H.264 decoding
211
- Monkey's Audio demuxer and decoder
212
- AMV audio and video decoder
213
- DNxHD encoder
214
- H.264 PAFF decoding
215
- Nellymoser ASAO decoder
216
- Beam Software SIFF demuxer and decoder
217
- libvorbis Vorbis decoding removed in favor of native decoder
218
- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
219
- Ogg (Theora, Vorbis and FLAC) muxer
220
- The "device" muxers and demuxers are now in a new libavdevice library
221
- PC Paintbrush PCX decoder
222
- Sun Rasterfile decoder
223
- TechnoTrend PVA demuxer
224
- Linux Media Labs MPEG-4 (LMLM4) demuxer
225
- AVM2 (Flash 9) SWF muxer
226
- QT variant of IMA ADPCM encoder
227
- VFW grabber
228
- iPod/iPhone compatible mp4 muxer
229
- Mimic decoder
230
- MSN TCP Webcam stream demuxer
231
- RL2 demuxer / decoder
232
- IFF demuxer
233
- 8SVX audio decoder
234
- non-recursive Makefiles
235
- BFI demuxer
236
- MAXIS EA XA (.xa) demuxer / decoder
237
- BFI video decoder
238
- OMA demuxer
239
- MLP/TrueHD decoder
240
- Electronic Arts CMV decoder
241
- Motion Pixels Video decoder
242
- Motion Pixels MVI demuxer
243
- removed animated GIF decoder/demuxer
244
- D-Cinema audio muxer
245
- Electronic Arts TGV decoder
246
- Apple Lossless Audio Codec (ALAC) encoder
247
- AAC decoder
248
- floating point PCM encoder/decoder
249
- MXF muxer
250
- DV100 AKA DVCPRO HD decoder and demuxer
251
- E-AC-3 support added to AC-3 decoder
252
- Nellymoser ASAO encoder
253
- ASS and SSA demuxer and muxer
254
- liba52 wrapper removed
255
- SVQ3 watermark decoding support
256
- Speex decoding via libspeex
257
- Electronic Arts TGQ decoder
258
- RV40 decoder
259
- QCELP / PureVoice decoder
260
- RV30 decoder
261
- hybrid WavPack support
262
- R3D REDCODE demuxer
263
- ALSA support for playback and record
264
- Electronic Arts TQI decoder
265
- OpenJPEG based JPEG 2000 decoder
266
- NC (NC4600) camera file demuxer
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- Gopher client support
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- MXF D-10 muxer
269
- generic metadata API
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273
version 0.4.9-pre1:
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275
- DV encoder, DV muxer
276
- Microsoft RLE video decoder
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- Microsoft Video-1 decoder
278
- Apple Animation (RLE) decoder
279
- Apple Graphics (SMC) decoder
280
- Apple Video (RPZA) decoder
281
- Cinepak decoder
282
- Sega FILM (CPK) file demuxer
283
- Westwood multimedia support (VQA & AUD files)
284
- Id Quake II CIN playback support
285
- 8BPS video decoder
286
- FLIC playback support
287
- RealVideo 2.0 (RV20) decoder
288
- Duck TrueMotion v1 (DUCK) video decoder
289
- Sierra VMD demuxer and video decoder
290
- MSZH and ZLIB decoder support
291
- SVQ1 video encoder
292
- AMR-WB support
293
- PPC optimizations
294
- rate distortion optimal cbp support
295
- rate distorted optimal ac prediction for MPEG-4
296
- rate distorted optimal lambda->qp support
297
- AAC encoding with libfaac
298
- Sunplus JPEG codec (SP5X) support
299
- use Lagrange multipler instead of QP for ratecontrol
300
- Theora/VP3 decoding support
301
- XA and ADX ADPCM codecs
302
- export MPEG-2 active display area / pan scan
303
- Add support for configuring with IBM XLC
304
- floating point AAN DCT
305
- initial support for zygo video (not complete)
306
- RGB ffv1 support
307
- new audio/video parser API
308
- av_log() system
309
- av_read_frame() and av_seek_frame() support
310
- missing last frame fixes
311
- seek by mouse in ffplay
312
- noise reduction of DCT coefficients
313
- H.263 OBMC & 4MV support
314
- H.263 alternative inter vlc support
315
- H.263 loop filter
316
- H.263 slice structured mode
317
- interlaced DCT support for MPEG-2 encoding
318
- stuffing to stay above min_bitrate
319
- MB type & QP visualization
320
- frame stepping for ffplay
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- interlaced motion estimation
322
- alternate scantable support
323
- SVCD scan offset support
324
- closed GOP support
325
- SSE2 FDCT
326
- quantizer noise shaping
327
- G.726 ADPCM audio codec
328
- MS ADPCM encoding
329
- multithreaded/SMP motion estimation
330
- multithreaded/SMP encoding for MPEG-1/MPEG-2/MPEG-4/H.263
331
- multithreaded/SMP decoding for MPEG-2
332
- FLAC decoder
333
- Metrowerks CodeWarrior suppport
334
- H.263+ custom pcf support
335
- nicer output for 'ffmpeg -formats'
336
- Matroska demuxer
337
- SGI image format, encoding and decoding
338
- H.264 loop filter support
339
- H.264 CABAC support
340
- nicer looking arrows for the motion vector visualization
341
- improved VCD support
342
- audio timestamp drift compensation
343
- MPEG-2 YUV 422/444 support
344
- polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample
345
- better image scaling
346
- H.261 support
347
- correctly interleave packets during encoding
348
- VIS optimized motion compensation
349
- intra_dc_precision>0 encoding support
350
- support reuse of motion vectors/MB types/field select values of the source video
351
- more accurate deblock filter
352
- padding support
353
- many optimizations and bugfixes
354
- FunCom ISS audio file demuxer and according ADPCM decoding
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version 0.4.8:
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- MPEG-2 video encoding (Michael)
361
- Id RoQ playback subsystem (Mike Melanson and Tim Ferguson)
362
- Wing Commander III Movie (.mve) file playback subsystem (Mike Melanson
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  and Mario Brito)
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- Xan DPCM audio decoder (Mario Brito)
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- Interplay MVE playback subsystem (Mike Melanson)
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- Duck DK3 and DK4 ADPCM audio decoders (Mike Melanson)
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version 0.4.7:
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- RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from mplayerhq
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  (originally from public domain player for Amiga at http://www.honeypot.net/audio)
374
- current version now also compiles with older GCC (Fabrice)
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- 4X multimedia playback system including 4xm file demuxer (Mike
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  Melanson), and 4X video and audio codecs (Michael)
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- Creative YUV (CYUV) decoder (Mike Melanson)
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- FFV1 codec (our very simple lossless intra only codec, compresses much better
379
  than HuffYUV) (Michael)
380
- ASV1 (Asus), H.264, Intel indeo3 codecs have been added (various)
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- tiny PNG encoder and decoder, tiny GIF decoder, PAM decoder (PPM with
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  alpha support), JPEG YUV colorspace support. (Fabrice Bellard)
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- ffplay has been replaced with a newer version which uses SDL (optionally)
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  for multiplatform support (Fabrice)
385
- Sorenson Version 3 codec (SVQ3) support has been added (decoding only) - donated
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  by anonymous
387
- AMR format has been added (Johannes Carlsson)
388
- 3GP support has been added (Johannes Carlsson)
389
- VP3 codec has been added (Mike Melanson)
390
- more MPEG-1/2 fixes
391
- better multiplatform support, MS Visual Studio fixes (various)
392
- AltiVec optimizations (Magnus Damn and others)
393
- SH4 processor support has been added (BERO)
394
- new public interfaces (avcodec_get_pix_fmt) (Roman Shaposhnick)
395
- VOB streaming support (Brian Foley)
396
- better MP3 autodetection (Andriy Rysin)
397
- qpel encoding (Michael)
398
- 4mv+b frames encoding finally fixed (Michael)
399
- chroma ME (Michael)
400
- 5 comparison functions for ME (Michael)
401
- B-frame encoding speedup (Michael)
402
- WMV2 codec (unfinished - Michael)
403
- user specified diamond size for EPZS (Michael)
404
- Playstation STR playback subsystem, still experimental (Mike and Michael)
405
- ASV2 codec (Michael)
406
- CLJR decoder (Alex)
407

    
408
.. And lots more new enhancements and fixes.
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411

    
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version 0.4.6:
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414
- completely new integer only MPEG audio layer 1/2/3 decoder rewritten
415
  from scratch
416
- Recoded DCT and motion vector search with gcc (no longer depends on nasm)
417
- fix quantization bug in AC3 encoder
418
- added PCM codecs and format. Corrected WAV/AVI/ASF PCM issues
419
- added prototype ffplay program
420
- added GOB header parsing on H.263/H.263+ decoder (Juanjo)
421
- bug fix on MCBPC tables of H.263 (Juanjo)
422
- bug fix on DC coefficients of H.263 (Juanjo)
423
- added Advanced Prediction Mode on H.263/H.263+ decoder (Juanjo)
424
- now we can decode H.263 streams found in QuickTime files (Juanjo)
425
- now we can decode H.263 streams found in VIVO v1 files(Juanjo)
426
- preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
427
- added GOB header for H.263/H.263+ coding on RTP mode (Juanjo)
428
- now H.263 picture size is returned on the first decoded frame (Juanjo)
429
- added first regression tests
430
- added MPEG-2 TS demuxer
431
- new demux API for libav
432
- more accurate and faster IDCT (Michael)
433
- faster and entropy-controlled motion search (Michael)
434
- two pass video encoding (Michael)
435
- new video rate control (Michael)
436
- added MSMPEG4V1, MSMPEGV2 and WMV1 support (Michael)
437
- great performance improvement of video encoders and decoders (Michael)
438
- new and faster bit readers and vlc parsers (Michael)
439
- high quality encoding mode: tries all macroblock/VLC types (Michael)
440
- added DV video decoder
441
- preliminary RTP/RTSP support in ffserver and libavformat
442
- H.263+ AIC decoding/encoding support (Juanjo)
443
- VCD MPEG-PS mode (Juanjo)
444
- PSNR stuff (Juanjo)
445
- simple stats output (Juanjo)
446
- 16-bit and 15-bit RGB/BGR/GBR support (Bisqwit)
447

    
448

    
449

    
450
version 0.4.5:
451

    
452
- some header fixes (Zdenek Kabelac <kabi at informatics.muni.cz>)
453
- many MMX optimizations (Nick Kurshev <nickols_k at mail.ru>)
454
- added configure system (actually a small shell script)
455
- added MPEG audio layer 1/2/3 decoding using LGPL'ed mpglib by
456
  Michael Hipp (temporary solution - waiting for integer only
457
  decoder)
458
- fixed VIDIOCSYNC interrupt
459
- added Intel H.263 decoding support ('I263' AVI fourCC)
460
- added Real Video 1.0 decoding (needs further testing)
461
- simplified image formats again. Added PGM format (=grey
462
  pgm). Renamed old PGM to PGMYUV.
463
- fixed msmpeg4 slice issues (tell me if you still find problems)
464
- fixed OpenDivX bugs with newer versions (added VOL header decoding)
465
- added support for MPlayer interface
466
- added macroblock skip optimization
467
- added MJPEG decoder
468
- added mmx/mmxext IDCT from libmpeg2
469
- added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
470
  <celer at shell.scrypt.net>)
471
- added pixel format conversion layer (e.g. for MJPEG or PPM)
472
- added deinterlacing option
473
- MPEG-1/2 fixes
474
- MPEG-4 vol header fixes (Jonathan Marsden <snmjbm at pacbell.net>)
475
- ARM optimizations (Lionel Ulmer <lionel.ulmer at free.fr>).
476
- Windows porting of file converter
477
- added MJPEG raw format (input/ouput)
478
- added JPEG image format support (input/output)
479

    
480

    
481

    
482
version 0.4.4:
483

    
484
- fixed some std header definitions (Bjorn Lindgren
485
  <bjorn.e.lindgren at telia.com>).
486
- added MPEG demuxer (MPEG-1 and 2 compatible).
487
- added ASF demuxer
488
- added prototype RM demuxer
489
- added AC3 decoding (done with libac3 by Aaron Holtzman)
490
- added decoding codec parameter guessing (.e.g. for MPEG, because the
491
  header does not include them)
492
- fixed header generation in MPEG-1, AVI and ASF muxer: wmplayer can now
493
  play them (only tested video)
494
- fixed H.263 white bug
495
- fixed phase rounding in img resample filter
496
- add MMX code for polyphase img resample filter
497
- added CPU autodetection
498
- added generic title/author/copyright/comment string handling (ASF and RM
499
  use them)
500
- added SWF demux to extract MP3 track (not usable yet because no MP3
501
  decoder)
502
- added fractional frame rate support
503
- codecs are no longer searched by read_header() (should fix ffserver
504
  segfault)
505

    
506

    
507

    
508
version 0.4.3:
509

    
510
- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq at amsat.org>)
511
- fixed raw yuv output
512
- added motion rounding support in MPEG-4
513
- fixed motion bug rounding in MSMPEG4
514
- added B-frame handling in video core
515
- added full MPEG-1 decoding support
516
- added partial (frame only) MPEG-2 support
517
- changed the FOURCC code for H.263 to "U263" to be able to see the
518
  +AVI/H.263 file with the UB Video H.263+ decoder. MPlayer works with
519
  this +codec ;) (JuanJo).
520
- Halfpel motion estimation after MB type selection (JuanJo)
521
- added pgm and .Y.U.V output format
522
- suppressed 'img:' protocol. Simply use: /tmp/test%d.[pgm|Y] as input or
523
  output.
524
- added pgmpipe I/O format (original patch from Martin Aumueller
525
  <lists at reserv.at>, but changed completely since we use a format
526
  instead of a protocol)
527

    
528

    
529

    
530
version 0.4.2:
531

    
532
- added H.263/MPEG-4/MSMPEG4 decoding support. MPEG-4 decoding support
533
  (for OpenDivX) is almost complete: 8x8 MVs and rounding are
534
  missing. MSMPEG4 support is complete.
535
- added prototype MPEG-1 decoder. Only I- and P-frames handled yet (it
536
  can decode ffmpeg MPEGs :-)).
537
- added libavcodec API documentation (see apiexample.c).
538
- fixed image polyphase bug (the bottom of some images could be
539
  greenish)
540
- added support for non clipped motion vectors (decoding only)
541
  and image sizes non-multiple of 16
542
- added support for AC prediction (decoding only)
543
- added file overwrite confirmation (can be disabled with -y)
544
- added custom size picture to H.263 using H.263+ (Juanjo)
545

    
546

    
547
version 0.4.1:
548

    
549
- added MSMPEG4 (aka DivX) compatible encoder. Changed default codec
550
  of AVI and ASF to DIV3.
551
- added -me option to set motion estimation method
552
  (default=log). suppressed redundant -hq option.
553
- added options -acodec and -vcodec to force a given codec (useful for
554
  AVI for example)
555
- fixed -an option
556
- improved dct_quantize speed
557
- factorized some motion estimation code
558

    
559

    
560

    
561
version 0.4.0:
562

    
563
- removing grab code from ffserver and moved it to ffmpeg. Added
564
  multistream support to ffmpeg.
565
- added timeshifting support for live feeds (option ?date=xxx in the
566
  URL)
567
- added high quality image resize code with polyphase filter (need
568
  mmx/see optimization). Enable multiple image size support in ffserver.
569
- added multi live feed support in ffserver
570
- suppressed master feature from ffserver (it should be done with an
571
  external program which opens the .ffm url and writes it to another
572
  ffserver)
573
- added preliminary support for video stream parsing (WAV and AVI half
574
  done). Added proper support for audio/video file conversion in
575
  ffmpeg.
576
- added preliminary support for video file sending from ffserver
577
- redesigning I/O subsystem: now using URL based input and output
578
  (see avio.h)
579
- added WAV format support
580
- added "tty user interface" to ffmpeg to stop grabbing gracefully
581
- added MMX/SSE optimizations to SAD (Sums of Absolutes Differences)
582
  (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo at atmlab.utfsm.cl>)
583
- added MMX DCT from mpeg2_movie 1.5 (Juanjo)
584
- added new motion estimation algorithms, log and phods (Juanjo)
585
- changed directories: libav for format handling, libavcodec for
586
  codecs
587

    
588

    
589

    
590
version 0.3.4:
591

    
592
- added stereo in MPEG audio encoder
593

    
594

    
595

    
596
version 0.3.3:
597

    
598
- added 'high quality' mode which use motion vectors. It can be used in
599
  real time at low resolution.
600
- fixed rounding problems which caused quality problems at high
601
  bitrates and large GOP size
602

    
603

    
604

    
605
version 0.3.2: small fixes
606

    
607
- ASF fixes
608
- put_seek bug fix
609

    
610

    
611

    
612
version 0.3.1: added avi/divx support
613

    
614
- added AVI support
615
- added MPEG-4 codec compatible with OpenDivX. It is based on the H.263 codec
616
- added sound for flash format (not tested)
617

    
618

    
619

    
620
version 0.3: initial public release