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Entries are sorted chronologically from oldest to youngest within each release,
2
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
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27

    
28

    
29
version 0.6:
30

    
31
- PB-frame decoding for H.263
32
- deprecated vhook subsystem removed
33
- deprecated old scaler removed
34
- VQF demuxer
35
- Alpha channel scaler
36
- PCX encoder
37
- RTP packetization of H.263
38
- RTP packetization of AMR
39
- RTP depacketization of Vorbis
40
- CorePNG decoding support
41
- Cook multichannel decoding support
42
- introduced avlanguage helpers in libavformat
43
- 8088flex TMV demuxer and decoder
44
- per-stream language-tags extraction in asfdec
45
- V210 decoder and encoder
46
- remaining GPL parts in AC-3 decoder converted to LGPL
47
- QCP demuxer
48
- SoX native format muxer and demuxer
49
- AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
50
- DPX image decoder
51
- Electronic Arts Madcow decoder
52
- DivX (XSUB) subtitle encoder
53
- nonfree libamr support for AMR-NB/WB decoding/encoding removed
54
- experimental AAC encoder
55
- RTP depacketization of ASF and RTSP from WMS servers
56
- RTMP support in libavformat
57
- noX handling for OPT_BOOL X options
58
- Wave64 demuxer
59
- IEC-61937 compatible Muxer
60
- TwinVQ decoder
61
- Bluray (PGS) subtitle decoder
62
- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
63
- WMA Pro decoder
64
- Core Audio Format demuxer
65
- Atrac1 decoder
66
- MD STUDIO audio demuxer
67
- RF64 support in WAV demuxer
68
- MPEG-4 Audio Lossless Coding (ALS) decoder
69
- -formats option split into -formats, -codecs, -bsfs, and -protocols
70
- IV8 demuxer
71
- CDG demuxer and decoder
72
- R210 decoder
73
- Auravision Aura 1 and 2 decoders
74
- Deluxe Paint Animation playback system
75
- SIPR decoder
76
- Adobe Filmstrip muxer and demuxer
77
- RTP depacketization of H.263
78
- Bink demuxer and audio/video decoders
79
- enable symbol versioning by default for linkers that support it
80
- IFF PBM/ILBM bitmap decoder
81
- concat protocol
82
- Indeo 5 decoder
83
- RTP depacketization of AMR
84
- WMA Voice decoder
85
- ffprobe tool
86
- AMR-NB decoder
87
- RTSP muxer
88
- HE-AAC v1 decoder
89
- Kega Game Video (KGV1) decoder
90
- VorbisComment writing for FLAC, Ogg FLAC and Ogg Speex files
91
- RTP depacketization of Theora
92
- HTTP Digest authentication
93
- RTMP/RTMPT/RTMPS/RTMPE/RTMPTE protocol support via librtmp
94
- Psygnosis YOP demuxer and video decoder
95
- spectral extension support in the E-AC-3 decoder
96
- unsharp video filter
97
- RTP hinting in the mov/3gp/mp4 muxer
98
- Dirac in Ogg demuxing
99
- seek to keyframes in Ogg
100
- 4:2:2 and 4:4:4 Theora decoding
101
- 35% faster VP3/Theora decoding
102
- faster AAC decoding
103
- faster H.264 decoding
104
- RealAudio 1.0 (14.4K) encoder
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106

    
107

    
108
version 0.5:
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110
- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
111
- TechSmith Camtasia (TSCC) video decoder
112
- IBM Ultimotion (ULTI) video decoder
113
- Sierra Online audio file demuxer and decoder
114
- Apple QuickDraw (qdrw) video decoder
115
- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
116
- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
117
- Miro VideoXL (VIXL) video decoder
118
- H.261 video encoder
119
- QPEG video decoder
120
- Nullsoft Video (NSV) file demuxer
121
- Shorten audio decoder
122
- LOCO video decoder
123
- Apple Lossless Audio Codec (ALAC) decoder
124
- Winnov WNV1 video decoder
125
- Autodesk Animator Studio Codec (AASC) decoder
126
- Indeo 2 video decoder
127
- Fraps FPS1 video decoder
128
- Snow video encoder/decoder
129
- Sonic audio encoder/decoder
130
- Vorbis audio decoder
131
- Macromedia ADPCM decoder
132
- Duck TrueMotion 2 video decoder
133
- support for decoding FLX and DTA extensions in FLIC files
134
- H.264 custom quantization matrices support
135
- ffserver fixed, it should now be usable again
136
- QDM2 audio decoder
137
- Real Cooker audio decoder
138
- TrueSpeech audio decoder
139
- WMA2 audio decoder fixed, now all files should play correctly
140
- RealAudio 14.4 and 28.8 decoders fixed
141
- JPEG-LS decoder
142
- build system improvements
143
- tabs and trailing whitespace removed from the codebase
144
- CamStudio video decoder
145
- AIFF/AIFF-C audio format, encoding and decoding
146
- ADTS AAC file reading and writing
147
- Creative VOC file reading and writing
148
- American Laser Games multimedia (*.mm) playback system
149
- Zip Motion Blocks Video decoder
150
- improved Theora/VP3 decoder
151
- True Audio (TTA) decoder
152
- AVS demuxer and video decoder
153
- JPEG-LS encoder
154
- Smacker demuxer and decoder
155
- NuppelVideo/MythTV demuxer and RTjpeg decoder
156
- KMVC decoder
157
- MPEG-2 intra VLC support
158
- MPEG-2 4:2:2 encoder
159
- Flash Screen Video decoder
160
- GXF demuxer
161
- Chinese AVS decoder
162
- GXF muxer
163
- MXF demuxer
164
- VC-1/WMV3/WMV9 video decoder
165
- MacIntel support
166
- AVISynth support
167
- VMware video decoder
168
- VP5 video decoder
169
- VP6 video decoder
170
- WavPack lossless audio decoder
171
- Targa (.TGA) picture decoder
172
- Vorbis audio encoder
173
- Delphine Software .cin demuxer/audio and video decoder
174
- Tiertex .seq demuxer/video decoder
175
- MTV demuxer
176
- TIFF picture encoder and decoder
177
- GIF picture decoder
178
- Intel Music Coder decoder
179
- Zip Motion Blocks Video encoder
180
- Musepack decoder
181
- Flash Screen Video encoder
182
- Theora encoding via libtheora
183
- BMP encoder
184
- WMA encoder
185
- GSM-MS encoder and decoder
186
- DCA decoder
187
- DXA demuxer and decoder
188
- DNxHD decoder
189
- Gamecube movie (.THP) playback system
190
- Blackfin optimizations
191
- Interplay C93 demuxer and video decoder
192
- Bethsoft VID demuxer and video decoder
193
- CRYO APC demuxer
194
- Atrac3 decoder
195
- V.Flash PTX decoder
196
- RoQ muxer, RoQ audio encoder
197
- Renderware TXD demuxer and decoder
198
- extern C declarations for C++ removed from headers
199
- sws_flags command line option
200
- codebook generator
201
- RoQ video encoder
202
- QTRLE encoder
203
- OS/2 support removed and restored again
204
- AC-3 decoder
205
- NUT muxer
206
- additional SPARC (VIS) optimizations
207
- Matroska muxer
208
- slice-based parallel H.264 decoding
209
- Monkey's Audio demuxer and decoder
210
- AMV audio and video decoder
211
- DNxHD encoder
212
- H.264 PAFF decoding
213
- Nellymoser ASAO decoder
214
- Beam Software SIFF demuxer and decoder
215
- libvorbis Vorbis decoding removed in favor of native decoder
216
- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
217
- Ogg (Theora, Vorbis and FLAC) muxer
218
- The "device" muxers and demuxers are now in a new libavdevice library
219
- PC Paintbrush PCX decoder
220
- Sun Rasterfile decoder
221
- TechnoTrend PVA demuxer
222
- Linux Media Labs MPEG-4 (LMLM4) demuxer
223
- AVM2 (Flash 9) SWF muxer
224
- QT variant of IMA ADPCM encoder
225
- VFW grabber
226
- iPod/iPhone compatible mp4 muxer
227
- Mimic decoder
228
- MSN TCP Webcam stream demuxer
229
- RL2 demuxer / decoder
230
- IFF demuxer
231
- 8SVX audio decoder
232
- non-recursive Makefiles
233
- BFI demuxer
234
- MAXIS EA XA (.xa) demuxer / decoder
235
- BFI video decoder
236
- OMA demuxer
237
- MLP/TrueHD decoder
238
- Electronic Arts CMV decoder
239
- Motion Pixels Video decoder
240
- Motion Pixels MVI demuxer
241
- removed animated GIF decoder/demuxer
242
- D-Cinema audio muxer
243
- Electronic Arts TGV decoder
244
- Apple Lossless Audio Codec (ALAC) encoder
245
- AAC decoder
246
- floating point PCM encoder/decoder
247
- MXF muxer
248
- DV100 AKA DVCPRO HD decoder and demuxer
249
- E-AC-3 support added to AC-3 decoder
250
- Nellymoser ASAO encoder
251
- ASS and SSA demuxer and muxer
252
- liba52 wrapper removed
253
- SVQ3 watermark decoding support
254
- Speex decoding via libspeex
255
- Electronic Arts TGQ decoder
256
- RV40 decoder
257
- QCELP / PureVoice decoder
258
- RV30 decoder
259
- hybrid WavPack support
260
- R3D REDCODE demuxer
261
- ALSA support for playback and record
262
- Electronic Arts TQI decoder
263
- OpenJPEG based JPEG 2000 decoder
264
- NC (NC4600) camera file demuxer
265
- Gopher client support
266
- MXF D-10 muxer
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- generic metadata API
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271
version 0.4.9-pre1:
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- DV encoder, DV muxer
274
- Microsoft RLE video decoder
275
- Microsoft Video-1 decoder
276
- Apple Animation (RLE) decoder
277
- Apple Graphics (SMC) decoder
278
- Apple Video (RPZA) decoder
279
- Cinepak decoder
280
- Sega FILM (CPK) file demuxer
281
- Westwood multimedia support (VQA & AUD files)
282
- Id Quake II CIN playback support
283
- 8BPS video decoder
284
- FLIC playback support
285
- RealVideo 2.0 (RV20) decoder
286
- Duck TrueMotion v1 (DUCK) video decoder
287
- Sierra VMD demuxer and video decoder
288
- MSZH and ZLIB decoder support
289
- SVQ1 video encoder
290
- AMR-WB support
291
- PPC optimizations
292
- rate distortion optimal cbp support
293
- rate distorted optimal ac prediction for MPEG-4
294
- rate distorted optimal lambda->qp support
295
- AAC encoding with libfaac
296
- Sunplus JPEG codec (SP5X) support
297
- use Lagrange multipler instead of QP for ratecontrol
298
- Theora/VP3 decoding support
299
- XA and ADX ADPCM codecs
300
- export MPEG-2 active display area / pan scan
301
- Add support for configuring with IBM XLC
302
- floating point AAN DCT
303
- initial support for zygo video (not complete)
304
- RGB ffv1 support
305
- new audio/video parser API
306
- av_log() system
307
- av_read_frame() and av_seek_frame() support
308
- missing last frame fixes
309
- seek by mouse in ffplay
310
- noise reduction of DCT coefficients
311
- H.263 OBMC & 4MV support
312
- H.263 alternative inter vlc support
313
- H.263 loop filter
314
- H.263 slice structured mode
315
- interlaced DCT support for MPEG-2 encoding
316
- stuffing to stay above min_bitrate
317
- MB type & QP visualization
318
- frame stepping for ffplay
319
- interlaced motion estimation
320
- alternate scantable support
321
- SVCD scan offset support
322
- closed GOP support
323
- SSE2 FDCT
324
- quantizer noise shaping
325
- G.726 ADPCM audio codec
326
- MS ADPCM encoding
327
- multithreaded/SMP motion estimation
328
- multithreaded/SMP encoding for MPEG-1/MPEG-2/MPEG-4/H.263
329
- multithreaded/SMP decoding for MPEG-2
330
- FLAC decoder
331
- Metrowerks CodeWarrior suppport
332
- H.263+ custom pcf support
333
- nicer output for 'ffmpeg -formats'
334
- Matroska demuxer
335
- SGI image format, encoding and decoding
336
- H.264 loop filter support
337
- H.264 CABAC support
338
- nicer looking arrows for the motion vector visualization
339
- improved VCD support
340
- audio timestamp drift compensation
341
- MPEG-2 YUV 422/444 support
342
- polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample
343
- better image scaling
344
- H.261 support
345
- correctly interleave packets during encoding
346
- VIS optimized motion compensation
347
- intra_dc_precision>0 encoding support
348
- support reuse of motion vectors/MB types/field select values of the source video
349
- more accurate deblock filter
350
- padding support
351
- many optimizations and bugfixes
352
- FunCom ISS audio file demuxer and according ADPCM decoding
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version 0.4.8:
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358
- MPEG-2 video encoding (Michael)
359
- Id RoQ playback subsystem (Mike Melanson and Tim Ferguson)
360
- Wing Commander III Movie (.mve) file playback subsystem (Mike Melanson
361
  and Mario Brito)
362
- Xan DPCM audio decoder (Mario Brito)
363
- Interplay MVE playback subsystem (Mike Melanson)
364
- 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
371
  (originally from public domain player for Amiga at http://www.honeypot.net/audio)
372
- current version now also compiles with older GCC (Fabrice)
373
- 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
377
  than HuffYUV) (Michael)
378
- ASV1 (Asus), H.264, Intel indeo3 codecs have been added (various)
379
- tiny PNG encoder and decoder, tiny GIF decoder, PAM decoder (PPM with
380
  alpha support), JPEG YUV colorspace support. (Fabrice Bellard)
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- ffplay has been replaced with a newer version which uses SDL (optionally)
382
  for multiplatform support (Fabrice)
383
- Sorenson Version 3 codec (SVQ3) support has been added (decoding only) - donated
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  by anonymous
385
- AMR format has been added (Johannes Carlsson)
386
- 3GP support has been added (Johannes Carlsson)
387
- VP3 codec has been added (Mike Melanson)
388
- more MPEG-1/2 fixes
389
- better multiplatform support, MS Visual Studio fixes (various)
390
- AltiVec optimizations (Magnus Damn and others)
391
- SH4 processor support has been added (BERO)
392
- new public interfaces (avcodec_get_pix_fmt) (Roman Shaposhnick)
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- VOB streaming support (Brian Foley)
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- better MP3 autodetection (Andriy Rysin)
395
- qpel encoding (Michael)
396
- 4mv+b frames encoding finally fixed (Michael)
397
- chroma ME (Michael)
398
- 5 comparison functions for ME (Michael)
399
- B-frame encoding speedup (Michael)
400
- WMV2 codec (unfinished - Michael)
401
- user specified diamond size for EPZS (Michael)
402
- Playstation STR playback subsystem, still experimental (Mike and Michael)
403
- ASV2 codec (Michael)
404
- CLJR decoder (Alex)
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406
.. And lots more new enhancements and fixes.
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409

    
410
version 0.4.6:
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412
- completely new integer only MPEG audio layer 1/2/3 decoder rewritten
413
  from scratch
414
- Recoded DCT and motion vector search with gcc (no longer depends on nasm)
415
- fix quantization bug in AC3 encoder
416
- added PCM codecs and format. Corrected WAV/AVI/ASF PCM issues
417
- added prototype ffplay program
418
- added GOB header parsing on H.263/H.263+ decoder (Juanjo)
419
- bug fix on MCBPC tables of H.263 (Juanjo)
420
- bug fix on DC coefficients of H.263 (Juanjo)
421
- added Advanced Prediction Mode on H.263/H.263+ decoder (Juanjo)
422
- now we can decode H.263 streams found in QuickTime files (Juanjo)
423
- now we can decode H.263 streams found in VIVO v1 files(Juanjo)
424
- preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
425
- added GOB header for H.263/H.263+ coding on RTP mode (Juanjo)
426
- now H.263 picture size is returned on the first decoded frame (Juanjo)
427
- added first regression tests
428
- added MPEG-2 TS demuxer
429
- new demux API for libav
430
- more accurate and faster IDCT (Michael)
431
- faster and entropy-controlled motion search (Michael)
432
- two pass video encoding (Michael)
433
- new video rate control (Michael)
434
- added MSMPEG4V1, MSMPEGV2 and WMV1 support (Michael)
435
- great performance improvement of video encoders and decoders (Michael)
436
- new and faster bit readers and vlc parsers (Michael)
437
- high quality encoding mode: tries all macroblock/VLC types (Michael)
438
- added DV video decoder
439
- preliminary RTP/RTSP support in ffserver and libavformat
440
- H.263+ AIC decoding/encoding support (Juanjo)
441
- VCD MPEG-PS mode (Juanjo)
442
- PSNR stuff (Juanjo)
443
- simple stats output (Juanjo)
444
- 16-bit and 15-bit RGB/BGR/GBR support (Bisqwit)
445

    
446

    
447

    
448
version 0.4.5:
449

    
450
- some header fixes (Zdenek Kabelac <kabi at informatics.muni.cz>)
451
- many MMX optimizations (Nick Kurshev <nickols_k at mail.ru>)
452
- added configure system (actually a small shell script)
453
- added MPEG audio layer 1/2/3 decoding using LGPL'ed mpglib by
454
  Michael Hipp (temporary solution - waiting for integer only
455
  decoder)
456
- fixed VIDIOCSYNC interrupt
457
- added Intel H.263 decoding support ('I263' AVI fourCC)
458
- added Real Video 1.0 decoding (needs further testing)
459
- simplified image formats again. Added PGM format (=grey
460
  pgm). Renamed old PGM to PGMYUV.
461
- fixed msmpeg4 slice issues (tell me if you still find problems)
462
- fixed OpenDivX bugs with newer versions (added VOL header decoding)
463
- added support for MPlayer interface
464
- added macroblock skip optimization
465
- added MJPEG decoder
466
- added mmx/mmxext IDCT from libmpeg2
467
- added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
468
  <celer at shell.scrypt.net>)
469
- added pixel format conversion layer (e.g. for MJPEG or PPM)
470
- added deinterlacing option
471
- MPEG-1/2 fixes
472
- MPEG-4 vol header fixes (Jonathan Marsden <snmjbm at pacbell.net>)
473
- ARM optimizations (Lionel Ulmer <lionel.ulmer at free.fr>).
474
- Windows porting of file converter
475
- added MJPEG raw format (input/ouput)
476
- added JPEG image format support (input/output)
477

    
478

    
479

    
480
version 0.4.4:
481

    
482
- fixed some std header definitions (Bjorn Lindgren
483
  <bjorn.e.lindgren at telia.com>).
484
- added MPEG demuxer (MPEG-1 and 2 compatible).
485
- added ASF demuxer
486
- added prototype RM demuxer
487
- added AC3 decoding (done with libac3 by Aaron Holtzman)
488
- added decoding codec parameter guessing (.e.g. for MPEG, because the
489
  header does not include them)
490
- fixed header generation in MPEG-1, AVI and ASF muxer: wmplayer can now
491
  play them (only tested video)
492
- fixed H.263 white bug
493
- fixed phase rounding in img resample filter
494
- add MMX code for polyphase img resample filter
495
- added CPU autodetection
496
- added generic title/author/copyright/comment string handling (ASF and RM
497
  use them)
498
- added SWF demux to extract MP3 track (not usable yet because no MP3
499
  decoder)
500
- added fractional frame rate support
501
- codecs are no longer searched by read_header() (should fix ffserver
502
  segfault)
503

    
504

    
505

    
506
version 0.4.3:
507

    
508
- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq at amsat.org>)
509
- fixed raw yuv output
510
- added motion rounding support in MPEG-4
511
- fixed motion bug rounding in MSMPEG4
512
- added B-frame handling in video core
513
- added full MPEG-1 decoding support
514
- added partial (frame only) MPEG-2 support
515
- changed the FOURCC code for H.263 to "U263" to be able to see the
516
  +AVI/H.263 file with the UB Video H.263+ decoder. MPlayer works with
517
  this +codec ;) (JuanJo).
518
- Halfpel motion estimation after MB type selection (JuanJo)
519
- added pgm and .Y.U.V output format
520
- suppressed 'img:' protocol. Simply use: /tmp/test%d.[pgm|Y] as input or
521
  output.
522
- added pgmpipe I/O format (original patch from Martin Aumueller
523
  <lists at reserv.at>, but changed completely since we use a format
524
  instead of a protocol)
525

    
526

    
527

    
528
version 0.4.2:
529

    
530
- added H.263/MPEG-4/MSMPEG4 decoding support. MPEG-4 decoding support
531
  (for OpenDivX) is almost complete: 8x8 MVs and rounding are
532
  missing. MSMPEG4 support is complete.
533
- added prototype MPEG-1 decoder. Only I- and P-frames handled yet (it
534
  can decode ffmpeg MPEGs :-)).
535
- added libavcodec API documentation (see apiexample.c).
536
- fixed image polyphase bug (the bottom of some images could be
537
  greenish)
538
- added support for non clipped motion vectors (decoding only)
539
  and image sizes non-multiple of 16
540
- added support for AC prediction (decoding only)
541
- added file overwrite confirmation (can be disabled with -y)
542
- added custom size picture to H.263 using H.263+ (Juanjo)
543

    
544

    
545
version 0.4.1:
546

    
547
- added MSMPEG4 (aka DivX) compatible encoder. Changed default codec
548
  of AVI and ASF to DIV3.
549
- added -me option to set motion estimation method
550
  (default=log). suppressed redundant -hq option.
551
- added options -acodec and -vcodec to force a given codec (useful for
552
  AVI for example)
553
- fixed -an option
554
- improved dct_quantize speed
555
- factorized some motion estimation code
556

    
557

    
558

    
559
version 0.4.0:
560

    
561
- removing grab code from ffserver and moved it to ffmpeg. Added
562
  multistream support to ffmpeg.
563
- added timeshifting support for live feeds (option ?date=xxx in the
564
  URL)
565
- added high quality image resize code with polyphase filter (need
566
  mmx/see optimization). Enable multiple image size support in ffserver.
567
- added multi live feed support in ffserver
568
- suppressed master feature from ffserver (it should be done with an
569
  external program which opens the .ffm url and writes it to another
570
  ffserver)
571
- added preliminary support for video stream parsing (WAV and AVI half
572
  done). Added proper support for audio/video file conversion in
573
  ffmpeg.
574
- added preliminary support for video file sending from ffserver
575
- redesigning I/O subsystem: now using URL based input and output
576
  (see avio.h)
577
- added WAV format support
578
- added "tty user interface" to ffmpeg to stop grabbing gracefully
579
- added MMX/SSE optimizations to SAD (Sums of Absolutes Differences)
580
  (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo at atmlab.utfsm.cl>)
581
- added MMX DCT from mpeg2_movie 1.5 (Juanjo)
582
- added new motion estimation algorithms, log and phods (Juanjo)
583
- changed directories: libav for format handling, libavcodec for
584
  codecs
585

    
586

    
587

    
588
version 0.3.4:
589

    
590
- added stereo in MPEG audio encoder
591

    
592

    
593

    
594
version 0.3.3:
595

    
596
- added 'high quality' mode which use motion vectors. It can be used in
597
  real time at low resolution.
598
- fixed rounding problems which caused quality problems at high
599
  bitrates and large GOP size
600

    
601

    
602

    
603
version 0.3.2: small fixes
604

    
605
- ASF fixes
606
- put_seek bug fix
607

    
608

    
609

    
610
version 0.3.1: added avi/divx support
611

    
612
- added AVI support
613
- added MPEG-4 codec compatible with OpenDivX. It is based on the H.263 codec
614
- added sound for flash format (not tested)
615

    
616

    
617

    
618
version 0.3: initial public release