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1 888505df Diego Biurrun
Entries are sorted chronologically from oldest to youngest within each release,
2
releases are sorted from youngest to oldest.
3
4
5 2db272e9 Diego Biurrun
version <next>:
6
7
- PB-frame decoding for H.263
8 b11163c8 Diego Biurrun
- deprecated vhook subsystem removed
9 3444c914 Michael Niedermayer
- deprecated old scaler removed
10 616e899c Vitor Sessak
- VQF demuxer
11 b3b5946c Cédric Schieli
- Alpha channel scaler
12 effcedf7 Daniel Verkamp
- PCX encoder
13 9edfaf3c Martin Storsjö
- RTP packetization of H.263
14 08e696c0 Martin Storsjö
- RTP packetization of AMR
15 e6327fba Ronald S. Bultje
- RTP depacketization of Vorbis
16 e9356be5 Ben Littler
- CorePNG decoding support
17 9189d7eb Benjamin Larsson
- Cook multichannel decoding support
18 276f8e2b Cyril Comparon
- introduced avlanguage helpers in libavformat
19 f0b19bd3 Daniel Verkamp
- 8088flex TMV demuxer and decoder
20 5f1ac36d Cyril Comparon
- per-stream language-tags extraction in asfdec
21 ca0bb1c4 Baptiste Coudurier
- V210 decoder and encoder
22 de08ebe3 Diego Biurrun
- remaining GPL parts in AC-3 decoder converted to LGPL
23 cdce0fb8 Kenan Gillet
- QCP demuxer
24 cbfe5bee Daniel Verkamp
- SoX native format muxer and demuxer
25 0b175caa Diego Biurrun
- AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
26 94d3d6a4 Jimmy Christensen
- DPX image decoder
27 c63ea92b Peter Ross
- Electronic Arts Madcow decoder
28 a4276ba2 Reimar Döffinger
- DivX (XSUB) subtitle encoder
29 0a4a0aa7 Diego Biurrun
- nonfree libamr support for AMR-NB/WB decoding/encoding removed
30 78e65cd7 Alex Converse
- Experimental AAC encoder
31 c2f3eec4 Ronald S. Bultje
- RTP depacketization of ASF and RTSP from WMS servers
32 9fd6b843 Kostya Shishkov
- RTMP support in libavformat
33 3106f489 Benoit Fouet
- noX handling for OPT_BOOL X options
34 740e89cf Daniel Verkamp
- Wave64 demuxer
35 ab1eff9c Bartlomiej Wolowiec
- IEC-61937 compatible Muxer
36 7bd47335 Vitor Sessak
- TwinVQ decoder
37 c58b82a2 Stephen Backway
- Bluray (PGS) subtitle decoder
38 5dd3707b Christian Schmidt
- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
39 c1061cc7 Sascha Sommer
- Wmapro decoder
40 5f14b565 Peter Ross
- Core Audio Format demuxer
41 61dc238b Benjamin Larsson
- Atrac1 decoder
42
- MD STUDIO audio demuxer
43 811e0fc2 Daniel Verkamp
- RF64 support in WAV demuxer
44 99971952 Thilo Borgmann
- MPEG-4 Audio Lossless Coding (ALS) decoder
45 0584b718 Daniel Verkamp
- -formats option split into -formats, -codecs, -bsfs, and -protocols
46 7c3c53c8 Ramiro Polla
- IV8 demuxer
47 a3d995c1 Michael Tison
- CDG demuxer and decoder
48 4aaab0a3 Reimar Döffinger
- R210 decoder
49 ce293510 Kostya Shishkov
- Auravision Aura 1 and 2 decoders
50 e6565055 Peter Ross
- Deluxe Paint Animation playback system
51 d140b025 Vitor Sessak
- SIPR decoder
52 83ab7f18 Peter Ross
- Adobe Filmstrip muxer and demuxer
53 45aa9080 Ronald S. Bultje
- RTP depacketization of H.263
54 342c7dfd Kostya Shishkov
- Bink demuxer and audio/video decoders
55 4ebaec79 Reinhard Tartler
- enable symbol versioning by default for linkers that support it
56 b9e06ddd Peter Ross
- IFF PBM/ILBM bitmap decoder
57 084eb95f Michele Orrù
- concat protocol
58 5bebe94d Kostya Shishkov
- Indeo 5 decoder
59 556aa7a1 Ronald S. Bultje
- RTP depacketization of AMR
60 fa65584f Ronald S. Bultje
- WMAVoice decoder
61 336ce917 Stefano Sabatini
- FFprobe tool
62 4fe3edaa Vitor Sessak
- AMR-NB decoder
63 6f5a3d0a Martin Storsjö
- RTSP muxer
64 ed492b61 Alex Converse
- HE-AAC v1 decoder
65 bf354122 Daniel Verkamp
- Kega Game Video (KGV1) decoder
66 de08ebe3 Diego Biurrun
67 2db272e9 Diego Biurrun
68
69 e0e86c52 Diego Biurrun
version 0.5:
70
71 06ab9cff Roman Shaposhnik
- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
72 9d53d58e Mike Melanson
- TechSmith Camtasia (TSCC) video decoder
73 d0a0bbd2 Mike Melanson
- IBM Ultimotion (ULTI) video decoder
74 d08d7142 Mike Melanson
- Sierra Online audio file demuxer and decoder
75
- Apple QuickDraw (qdrw) video decoder
76 22052247 Aurelien Jacobs
- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
77 ad81a9fe Mike Melanson
- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
78 ab711b3c Mike Melanson
- Miro VideoXL (VIXL) video decoder
79 b06b45c4 Mike Melanson
- H.261 video encoder
80 acfd8f0f Mike Melanson
- QPEG video decoder
81 353147ed Mike Melanson
- Nullsoft Video (NSV) file demuxer
82 13dfd2b9 Mike Melanson
- Shorten audio decoder
83 9c7fb608 Mike Melanson
- LOCO video decoder
84 115329f1 Diego Biurrun
- Apple Lossless Audio Codec (ALAC) decoder
85 a8a15e9d Mike Melanson
- Winnov WNV1 video decoder
86 589f8220 Mike Melanson
- Autodesk Animator Studio Codec (AASC) decoder
87 bfaad39f Diego Biurrun
- Indeo 2 video decoder
88 b81f8949 Mike Melanson
- Fraps FPS1 video decoder
89 e0db8cfb Diego Biurrun
- Snow video encoder/decoder
90 af4ca324 Alex Beregszaszi
- Sonic audio encoder/decoder
91 108ab268 Diego Biurrun
- Vorbis audio decoder
92 af4ca324 Alex Beregszaszi
- Macromedia ADPCM decoder
93 e0db8cfb Diego Biurrun
- Duck TrueMotion 2 video decoder
94
- support for decoding FLX and DTA extensions in FLIC files
95 b2909f1a Loren Merritt
- H.264 custom quantization matrices support
96 a8289180 Diego Biurrun
- ffserver fixed, it should now be usable again
97 8d1018bf Diego Biurrun
- QDM2 audio decoder
98 8a2d410e Alex Beregszaszi
- Real Cooker audio decoder
99 bf3027c8 Diego Biurrun
- TrueSpeech audio decoder
100 65694974 Diego Biurrun
- WMA2 audio decoder fixed, now all files should play correctly
101
- RealAudio 14.4 and 28.8 decoders fixed
102 108ab268 Diego Biurrun
- JPEG-LS decoder
103 3f45598a Diego Biurrun
- build system improvements
104
- tabs and trailing whitespace removed from the codebase
105 108ab268 Diego Biurrun
- CamStudio video decoder
106 f11288da Michael Niedermayer
- AIFF/AIFF-C audio format, encoding and decoding
107 4accd1fd Måns Rullgård
- ADTS AAC file reading and writing
108 ea395e8c Aurelien Jacobs
- Creative VOC file reading and writing
109 4e114829 Mike Melanson
- American Laser Games multimedia (*.mm) playback system
110 6a7d2c3d Diego Biurrun
- Zip Motion Blocks Video decoder
111 58cf42fa Diego Biurrun
- improved Theora/VP3 decoder
112 8a2d410e Alex Beregszaszi
- True Audio (TTA) decoder
113 26376701 Mike Melanson
- AVS demuxer and video decoder
114 108ab268 Diego Biurrun
- JPEG-LS encoder
115 348efc18 Kostya Shishkov
- Smacker demuxer and decoder
116 dfca23e3 Reimar Döffinger
- NuppelVideo/MythTV demuxer and RTjpeg decoder
117 fd7b1991 Kostya Shishkov
- KMVC decoder
118 58cf42fa Diego Biurrun
- MPEG-2 intra VLC support
119 2d974017 Baptiste Coudurier
- MPEG-2 4:2:2 encoder
120 0919e788 Benjamin Larsson
- Flash Screen Video decoder
121 cc0bc648 Reimar Döffinger
- GXF demuxer
122 6a09487e Diego Biurrun
- Chinese AVS decoder
123 43dcf590 Baptiste Coudurier
- GXF muxer
124 07bf2af8 Baptiste Coudurier
- MXF demuxer
125 b394e39a Diego Biurrun
- VC-1/WMV3/WMV9 video decoder
126 0ccd1bb5 Guillaume Poirier
- MacIntel support
127 8ac17293 Steve L'Homme
- AVISynth support
128 eb57c889 Kostya Shishkov
- VMware video decoder
129 5ce117c3 Aurelien Jacobs
- VP5 video decoder
130
- VP6 video decoder
131 730581f3 Kostya Shishkov
- WavPack lossless audio decoder
132 3689cf16 Kostya Shishkov
- Targa (.TGA) picture decoder
133 108ab268 Diego Biurrun
- Vorbis audio encoder
134 dc56e0de Baptiste Coudurier
- Delphine Software .cin demuxer/audio and video decoder
135 29f86228 Baptiste Coudurier
- Tiertex .seq demuxer/video decoder
136 f7bc5837 Reynaldo H. Verdejo Pinochet
- MTV demuxer
137 716222db Michael Niedermayer
- TIFF picture encoder and decoder
138 06d392a7 Baptiste Coudurier
- GIF picture decoder
139 58cf42fa Diego Biurrun
- Intel Music Coder decoder
140 6a7d2c3d Diego Biurrun
- Zip Motion Blocks Video encoder
141 185c7b6b Kostya Shishkov
- Musepack decoder
142 8adc51f2 Benjamin Larsson
- Flash Screen Video encoder
143 150d2772 Diego Biurrun
- Theora encoding via libtheora
144 52548eee Diego Biurrun
- BMP encoder
145 039cd4a7 Diego Biurrun
- WMA encoder
146 346a655d Michel Bardiaux
- GSM-MS encoder and decoder
147 01ca9ac3 Kostya Shishkov
- DCA decoder
148 33a0dd37 Kostya Shishkov
- DXA demuxer and decoder
149 52b6bad2 Baptiste Coudurier
- DNxHD decoder
150 efb0c399 Diego Biurrun
- Gamecube movie (.THP) playback system
151 a5fbe001 Diego Biurrun
- Blackfin optimizations
152 9a0ddd09 Anssi Hannula
- Interplay C93 demuxer and video decoder
153 1e6c6759 Nicholas Tung
- Bethsoft VID demuxer and video decoder
154 8e952e4d Anssi Hannula
- CRYO APC demuxer
155 10e26bc7 Benjamin Larsson
- Atrac3 decoder
156 b46d68c6 Ivo van Poorten
- V.Flash PTX decoder
157 58cf42fa Diego Biurrun
- RoQ muxer, RoQ audio encoder
158 ad39f1a7 Ivo van Poorten
- Renderware TXD demuxer and decoder
159 4d5588cf Diego Biurrun
- extern C declarations for C++ removed from headers
160 82e60541 Ivo van Poorten
- sws_flags command line option
161 ddcf4b5d Vitor Sessak
- codebook generator
162 03e3e765 Vitor Sessak
- RoQ video encoder
163 d3b7406c Alexis Ballier
- QTRLE encoder
164 d22e8442 Dave Yeo
- OS/2 support removed and restored again
165 6ea67bbb Justin Ruggles
- AC-3 decoder
166 58cf42fa Diego Biurrun
- NUT muxer
167 108ab268 Diego Biurrun
- additional SPARC (VIS) optimizations
168 e09f7d61 David Conrad
- Matroska muxer
169 58cf42fa Diego Biurrun
- slice-based parallel H.264 decoding
170 bf4a1f17 Kostya Shishkov
- Monkey's Audio demuxer and decoder
171 8787d837 Vladimir Voroshilov
- AMV audio and video decoder
172 fc4cbc16 Baptiste Coudurier
- DNxHD encoder
173 d6c52130 Carl Eugen Hoyos
- H.264 PAFF decoding
174 636b13c5 Benjamin Larsson
- Nellymoser ASAO decoder
175 66f7679c Kostya Shishkov
- Beam Software SIFF demuxer and decoder
176 f9def9cc Diego Biurrun
- libvorbis Vorbis decoding removed in favor of native decoder
177 541432c3 Diego Biurrun
- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
178 56dc1fdf Ben Littler
- Ogg (Theora, Vorbis and FLAC) muxer
179 108ab268 Diego Biurrun
- The "device" muxers and demuxers are now in a new libavdevice library
180 540945eb Ivo van Poorten
- PC Paintbrush PCX decoder
181
- Sun Rasterfile decoder
182 920d3609 Ivo van Poorten
- TechnoTrend PVA demuxer
183 77c1d04d Ivo van Poorten
- Linux Media Labs MPEG-4 (LMLM4) demuxer
184 b264a084 Baptiste Coudurier
- AVM2 (Flash 9) SWF muxer
185 9dc92a38 Kostya Shishkov
- QT variant of IMA ADPCM encoder
186 39fc859e Ramiro Polla
- VFW grabber
187 58cf42fa Diego Biurrun
- iPod/iPhone compatible mp4 muxer
188 a7129de5 Ramiro Polla
- Mimic decoder
189 0f3444e1 Ramiro Polla
- MSN TCP Webcam stream demuxer
190 86b3cf7c Sascha Sommer
- RL2 demuxer / decoder
191 d299be08 Jai Menon
- IFF demuxer
192
- 8SVX audio decoder
193 b00b15be Diego Biurrun
- non-recursive Makefiles
194 b64c096b Sisir Koppaka
- BFI demuxer
195 74118c07 Robert Marston
- MAXIS EA XA (.xa) demuxer / decoder
196 2003d3da Sisir Koppaka
- BFI video decoder
197 ea662534 Benjamin Larsson
- OMA demuxer
198 b517af05 Ramiro Polla
- MLP/TrueHD decoder
199 e1c74782 Peter Ross
- Electronic Arts CMV decoder
200 822cc8f7 Ramiro Polla
- Motion Pixels Video decoder
201
- Motion Pixels MVI demuxer
202 e44bbf62 Ben Littler
- removed animated GIF decoder/demuxer
203 51c3861e Peter Ross
- D-Cinema audio muxer
204 cfc78718 Peter Ross
- Electronic Arts TGV decoder
205 833e90dd Jai Menon
- Apple Lossless Audio Codec (ALAC) encoder
206 7d8f3de4 Robert Swain
- AAC decoder
207 eb6fc557 Peter Ross
- floating point PCM encoder/decoder
208 cedebde1 Carl Eugen Hoyos
- MXF muxer
209 108ab268 Diego Biurrun
- DV100 AKA DVCPRO HD decoder and demuxer
210 1f6a594d Justin Ruggles
- E-AC-3 support added to AC-3 decoder
211 755ba886 Bartlomiej Wolowiec
- Nellymoser ASAO encoder
212 0c86f89a Michael Niedermayer
- ASS and SSA demuxer and muxer
213 d8d12c15 Diego Biurrun
- liba52 wrapper removed
214 0ac1dc6f Ben Littler
- SVQ3 watermark decoding support
215 f6958006 David Conrad
- Speex decoding via libspeex
216 42b30357 Peter Ross
- Electronic Arts TGQ decoder
217 108ab268 Diego Biurrun
- RV40 decoder
218 73b458e3 Kenan Gillet
- QCELP / PureVoice decoder
219 108ab268 Diego Biurrun
- RV30 decoder
220 7906f3ca Ben Littler
- hybrid WavPack support
221 7eb68edb Baptiste Coudurier
- R3D REDCODE demuxer
222 115d095e Benoit Fouet
- ALSA support for playback and record
223 d8964f3a Peter Ross
- Electronic Arts TQI decoder
224 9a77d59a Jai Menon
- OpenJPEG based JPEG 2000 decoder
225 58cf42fa Diego Biurrun
- NC (NC4600) camera file demuxer
226 865780ae Toshimitsu Kimura
- Gopher client support
227 bd3f81f3 Baptiste Coudurier
- MXF D-10 muxer
228 58cf42fa Diego Biurrun
- generic metadata API
229
230 9d53d58e Mike Melanson
231 0ca3e336 Diego Biurrun
232 1defd2a8 Michael Niedermayer
version 0.4.9-pre1:
233
234 4fa1c4fa Roman Shaposhnik
- DV encoder, DV muxer
235 2fdf638b Mike Melanson
- Microsoft RLE video decoder
236
- Microsoft Video-1 decoder
237 070ed1bc Mike Melanson
- Apple Animation (RLE) decoder
238 42cad81a Mike Melanson
- Apple Graphics (SMC) decoder
239 2fdf638b Mike Melanson
- Apple Video (RPZA) decoder
240
- Cinepak decoder
241
- Sega FILM (CPK) file demuxer
242 42cad81a Mike Melanson
- Westwood multimedia support (VQA & AUD files)
243 4120a53a Mike Melanson
- Id Quake II CIN playback support
244 42cad81a Mike Melanson
- 8BPS video decoder
245
- FLIC playback support
246 9a4117d5 Mike Melanson
- RealVideo 2.0 (RV20) decoder
247
- Duck TrueMotion v1 (DUCK) video decoder
248 da00f30e Mike Melanson
- Sierra VMD demuxer and video decoder
249 1defd2a8 Michael Niedermayer
- MSZH and ZLIB decoder support
250 3b64893d Mike Melanson
- SVQ1 video encoder
251 1defd2a8 Michael Niedermayer
- AMR-WB support
252 e0db8cfb Diego Biurrun
- PPC optimizations
253 1defd2a8 Michael Niedermayer
- rate distortion optimal cbp support
254 e0db8cfb Diego Biurrun
- rate distorted optimal ac prediction for MPEG-4
255 1defd2a8 Michael Niedermayer
- rate distorted optimal lambda->qp support
256
- AAC encoding with libfaac
257
- Sunplus JPEG codec (SP5X) support
258 e0db8cfb Diego Biurrun
- use Lagrange multipler instead of QP for ratecontrol
259
- Theora/VP3 decoding support
260 1defd2a8 Michael Niedermayer
- XA and ADX ADPCM codecs
261 e0db8cfb Diego Biurrun
- export MPEG-2 active display area / pan scan
262 1defd2a8 Michael Niedermayer
- Add support for configuring with IBM XLC
263
- floating point AAN DCT
264 e0db8cfb Diego Biurrun
- initial support for zygo video (not complete)
265
- RGB ffv1 support
266 1defd2a8 Michael Niedermayer
- new audio/video parser API
267
- av_log() system
268
- av_read_frame() and av_seek_frame() support
269
- missing last frame fixes
270
- seek by mouse in ffplay
271 e0db8cfb Diego Biurrun
- noise reduction of DCT coefficients
272
- H.263 OBMC & 4MV support
273
- H.263 alternative inter vlc support
274
- H.263 loop filter
275
- H.263 slice structured mode
276
- interlaced DCT support for MPEG-2 encoding
277 1defd2a8 Michael Niedermayer
- stuffing to stay above min_bitrate
278 e0db8cfb Diego Biurrun
- MB type & QP visualization
279 1defd2a8 Michael Niedermayer
- frame stepping for ffplay
280
- interlaced motion estimation
281
- alternate scantable support
282
- SVCD scan offset support
283 e0db8cfb Diego Biurrun
- closed GOP support
284
- SSE2 FDCT
285 1defd2a8 Michael Niedermayer
- quantizer noise shaping
286
- G.726 ADPCM audio codec
287
- MS ADPCM encoding
288
- multithreaded/SMP motion estimation
289 e0db8cfb Diego Biurrun
- multithreaded/SMP encoding for MPEG-1/MPEG-2/MPEG-4/H.263
290
- multithreaded/SMP decoding for MPEG-2
291 1defd2a8 Michael Niedermayer
- FLAC decoder
292
- Metrowerks CodeWarrior suppport
293 e0db8cfb Diego Biurrun
- H.263+ custom pcf support
294 1defd2a8 Michael Niedermayer
- nicer output for 'ffmpeg -formats'
295 e0db8cfb Diego Biurrun
- Matroska demuxer
296 1defd2a8 Michael Niedermayer
- SGI image format, encoding and decoding
297 e0db8cfb Diego Biurrun
- H.264 loop filter support
298
- H.264 CABAC support
299 f073a393 Diego Biurrun
- nicer looking arrows for the motion vector visualization
300 1defd2a8 Michael Niedermayer
- improved VCD support
301
- audio timestamp drift compensation
302 e0db8cfb Diego Biurrun
- MPEG-2 YUV 422/444 support
303 1defd2a8 Michael Niedermayer
- polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample
304
- better image scaling
305 e0db8cfb Diego Biurrun
- H.261 support
306 1defd2a8 Michael Niedermayer
- correctly interleave packets during encoding
307
- VIS optimized motion compensation
308 e0db8cfb Diego Biurrun
- intra_dc_precision>0 encoding support
309
- support reuse of motion vectors/MB types/field select values of the source video
310 1defd2a8 Michael Niedermayer
- more accurate deblock filter
311
- padding support
312
- many optimizations and bugfixes
313 055dc116 Stefan Gehrer
- FunCom ISS audio file demuxer and according ADPCM decoding
314 2fdf638b Mike Melanson
315 0ca3e336 Diego Biurrun
316
317 8c522a40 Fabrice Bellard
version 0.4.8:
318
319 e0db8cfb Diego Biurrun
- MPEG-2 video encoding (Michael)
320 d9d8910b Mike Melanson
- Id RoQ playback subsystem (Mike Melanson and Tim Ferguson)
321 b17e9c99 Mike Melanson
- Wing Commander III Movie (.mve) file playback subsystem (Mike Melanson
322
  and Mario Brito)
323
- Xan DPCM audio decoder (Mario Brito)
324 186447f8 Mike Melanson
- Interplay MVE playback subsystem (Mike Melanson)
325 b17e9c99 Mike Melanson
- Duck DK3 and DK4 ADPCM audio decoders (Mike Melanson)
326
327 0ca3e336 Diego Biurrun
328
329 b17e9c99 Mike Melanson
version 0.4.7:
330 e07702ba Hetz Ben Hamo
331 e0db8cfb Diego Biurrun
- RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from mplayerhq
332 124ba583 Hetz Ben Hamo
  (originally from public domain player for Amiga at http://www.honeypot.net/audio)
333 e0db8cfb Diego Biurrun
- current version now also compiles with older GCC (Fabrice)
334 e07702ba Hetz Ben Hamo
- 4X multimedia playback system including 4xm file demuxer (Mike
335
  Melanson), and 4X video and audio codecs (Michael)
336
- Creative YUV (CYUV) decoder (Mike Melanson)
337
- FFV1 codec (our very simple lossless intra only codec, compresses much better
338 e0db8cfb Diego Biurrun
  than HuffYUV) (Michael)
339
- ASV1 (Asus), H.264, Intel indeo3 codecs have been added (various)
340
- tiny PNG encoder and decoder, tiny GIF decoder, PAM decoder (PPM with
341 e07702ba Hetz Ben Hamo
  alpha support), JPEG YUV colorspace support. (Fabrice Bellard)
342
- ffplay has been replaced with a newer version which uses SDL (optionally)
343 e0db8cfb Diego Biurrun
  for multiplatform support (Fabrice)
344 e07702ba Hetz Ben Hamo
- Sorenson Version 3 codec (SVQ3) support has been added (decoding only) - donated
345
  by anonymous
346
- AMR format has been added (Johannes Carlsson)
347 e0db8cfb Diego Biurrun
- 3GP support has been added (Johannes Carlsson)
348 e07702ba Hetz Ben Hamo
- VP3 codec has been added (Mike Melanson)
349
- more MPEG-1/2 fixes
350 e0db8cfb Diego Biurrun
- better multiplatform support, MS Visual Studio fixes (various)
351
- AltiVec optimizations (Magnus Damn and others)
352 e07702ba Hetz Ben Hamo
- SH4 processor support has been added (BERO)
353 e0db8cfb Diego Biurrun
- new public interfaces (avcodec_get_pix_fmt) (Roman Shaposhnick)
354
- VOB streaming support (Brian Foley)
355
- better MP3 autodetection (Andriy Rysin)
356 d3d10087 Fabrice Bellard
- qpel encoding (Michael)
357
- 4mv+b frames encoding finally fixed (Michael)
358
- chroma ME (Michael)
359 e0db8cfb Diego Biurrun
- 5 comparison functions for ME (Michael)
360
- B-frame encoding speedup (Michael)
361
- WMV2 codec (unfinished - Michael)
362 d3d10087 Fabrice Bellard
- user specified diamond size for EPZS (Michael)
363 b17e9c99 Mike Melanson
- Playstation STR playback subsystem, still experimental (Mike and Michael)
364
- ASV2 codec (Michael)
365
- CLJR decoder (Alex)
366 d3d10087 Fabrice Bellard
367 e0db8cfb Diego Biurrun
.. And lots more new enhancements and fixes.
368 e07702ba Hetz Ben Hamo
369 0ca3e336 Diego Biurrun
370
371 d3d10087 Fabrice Bellard
version 0.4.6:
372 739d6efa Fabrice Bellard
373 e0db8cfb Diego Biurrun
- completely new integer only MPEG audio layer 1/2/3 decoder rewritten
374
  from scratch
375
- Recoded DCT and motion vector search with gcc (no longer depends on nasm)
376
- fix quantization bug in AC3 encoder
377
- added PCM codecs and format. Corrected WAV/AVI/ASF PCM issues
378
- added prototype ffplay program
379
- added GOB header parsing on H.263/H.263+ decoder (Juanjo)
380
- bug fix on MCBPC tables of H.263 (Juanjo)
381
- bug fix on DC coefficients of H.263 (Juanjo)
382
- added Advanced Prediction Mode on H.263/H.263+ decoder (Juanjo)
383
- now we can decode H.263 streams found in QuickTime files (Juanjo)
384
- now we can decode H.263 streams found in VIVO v1 files(Juanjo)
385 644d98a4 Juanjo
- preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
386 e0db8cfb Diego Biurrun
- added GOB header for H.263/H.263+ coding on RTP mode (Juanjo)
387
- now H.263 picture size is returned on the first decoded frame (Juanjo)
388 7f913a35 Fabrice Bellard
- added first regression tests
389 e0db8cfb Diego Biurrun
- added MPEG-2 TS demuxer
390 a31e01c5 Fabrice Bellard
- new demux API for libav
391 6d291820 Fabrice Bellard
- more accurate and faster IDCT (Michael)
392 e0db8cfb Diego Biurrun
- faster and entropy-controlled motion search (Michael)
393 6d291820 Fabrice Bellard
- two pass video encoding (Michael)
394
- new video rate control (Michael)
395
- added MSMPEG4V1, MSMPEGV2 and WMV1 support (Michael)
396
- great performance improvement of video encoders and decoders (Michael)
397
- new and faster bit readers and vlc parsers (Michael)
398 e0db8cfb Diego Biurrun
- high quality encoding mode: tries all macroblock/VLC types (Michael)
399 6d291820 Fabrice Bellard
- added DV video decoder
400
- preliminary RTP/RTSP support in ffserver and libavformat
401 e0db8cfb Diego Biurrun
- H.263+ AIC decoding/encoding support (Juanjo)
402
- VCD MPEG-PS mode (Juanjo)
403
- PSNR stuff (Juanjo)
404
- simple stats output (Juanjo)
405
- 16-bit and 15-bit RGB/BGR/GBR support (Bisqwit)
406 739d6efa Fabrice Bellard
407 0ca3e336 Diego Biurrun
408
409 de6d9b64 Fabrice Bellard
version 0.4.5:
410
411 dd5cf2ad Benoit Fouet
- some header fixes (Zdenek Kabelac <kabi at informatics.muni.cz>)
412
- many MMX optimizations (Nick Kurshev <nickols_k at mail.ru>)
413 e0db8cfb Diego Biurrun
- added configure system (actually a small shell script)
414
- added MPEG audio layer 1/2/3 decoding using LGPL'ed mpglib by
415 de6d9b64 Fabrice Bellard
  Michael Hipp (temporary solution - waiting for integer only
416 e0db8cfb Diego Biurrun
  decoder)
417
- fixed VIDIOCSYNC interrupt
418
- added Intel H.263 decoding support ('I263' AVI fourCC)
419
- added Real Video 1.0 decoding (needs further testing)
420 de6d9b64 Fabrice Bellard
- simplified image formats again. Added PGM format (=grey
421
  pgm). Renamed old PGM to PGMYUV.
422 e0db8cfb Diego Biurrun
- fixed msmpeg4 slice issues (tell me if you still find problems)
423
- fixed OpenDivX bugs with newer versions (added VOL header decoding)
424
- added support for MPlayer interface
425
- added macroblock skip optimization
426
- added MJPEG decoder
427
- added mmx/mmxext IDCT from libmpeg2
428 0c1e384c Fabrice Bellard
- added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
429 dd5cf2ad Benoit Fouet
  <celer at shell.scrypt.net>)
430 e0db8cfb Diego Biurrun
- added pixel format conversion layer (e.g. for MJPEG or PPM)
431
- added deinterlacing option
432
- MPEG-1/2 fixes
433 dd5cf2ad Benoit Fouet
- MPEG-4 vol header fixes (Jonathan Marsden <snmjbm at pacbell.net>)
434
- ARM optimizations (Lionel Ulmer <lionel.ulmer at free.fr>).
435 e0db8cfb Diego Biurrun
- Windows porting of file converter
436
- added MJPEG raw format (input/ouput)
437
- added JPEG image format support (input/output)
438 de6d9b64 Fabrice Bellard
439 0ca3e336 Diego Biurrun
440
441 de6d9b64 Fabrice Bellard
version 0.4.4:
442
443
- fixed some std header definitions (Bjorn Lindgren
444 dd5cf2ad Benoit Fouet
  <bjorn.e.lindgren at telia.com>).
445 e0db8cfb Diego Biurrun
- added MPEG demuxer (MPEG-1 and 2 compatible).
446
- added ASF demuxer
447
- added prototype RM demuxer
448
- added AC3 decoding (done with libac3 by Aaron Holtzman)
449
- added decoding codec parameter guessing (.e.g. for MPEG, because the
450
  header does not include them)
451
- fixed header generation in MPEG-1, AVI and ASF muxer: wmplayer can now
452
  play them (only tested video)
453
- fixed H.263 white bug
454
- fixed phase rounding in img resample filter
455
- add MMX code for polyphase img resample filter
456
- added CPU autodetection
457
- added generic title/author/copyright/comment string handling (ASF and RM
458
  use them)
459 de6d9b64 Fabrice Bellard
- added SWF demux to extract MP3 track (not usable yet because no MP3
460 e0db8cfb Diego Biurrun
  decoder)
461
- added fractional frame rate support
462 de6d9b64 Fabrice Bellard
- codecs are no longer searched by read_header() (should fix ffserver
463 e0db8cfb Diego Biurrun
  segfault)
464 de6d9b64 Fabrice Bellard
465 0ca3e336 Diego Biurrun
466
467 de6d9b64 Fabrice Bellard
version 0.4.3:
468
469 dd5cf2ad Benoit Fouet
- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq at amsat.org>)
470 e0db8cfb Diego Biurrun
- fixed raw yuv output
471
- added motion rounding support in MPEG-4
472
- fixed motion bug rounding in MSMPEG4
473
- added B-frame handling in video core
474
- added full MPEG-1 decoding support
475
- added partial (frame only) MPEG-2 support
476 de6d9b64 Fabrice Bellard
- changed the FOURCC code for H.263 to "U263" to be able to see the
477 e0db8cfb Diego Biurrun
  +AVI/H.263 file with the UB Video H.263+ decoder. MPlayer works with
478
  this +codec ;) (JuanJo).
479
- Halfpel motion estimation after MB type selection (JuanJo)
480
- added pgm and .Y.U.V output format
481 de6d9b64 Fabrice Bellard
- suppressed 'img:' protocol. Simply use: /tmp/test%d.[pgm|Y] as input or
482
  output.
483
- added pgmpipe I/O format (original patch from Martin Aumueller
484 dd5cf2ad Benoit Fouet
  <lists at reserv.at>, but changed completely since we use a format
485 e0db8cfb Diego Biurrun
  instead of a protocol)
486 de6d9b64 Fabrice Bellard
487 0ca3e336 Diego Biurrun
488
489 de6d9b64 Fabrice Bellard
version 0.4.2:
490
491 e0db8cfb Diego Biurrun
- added H.263/MPEG-4/MSMPEG4 decoding support. MPEG-4 decoding support
492
  (for OpenDivX) is almost complete: 8x8 MVs and rounding are
493 de6d9b64 Fabrice Bellard
  missing. MSMPEG4 support is complete.
494 e0db8cfb Diego Biurrun
- added prototype MPEG-1 decoder. Only I- and P-frames handled yet (it
495
  can decode ffmpeg MPEGs :-)).
496 de6d9b64 Fabrice Bellard
- added libavcodec API documentation (see apiexample.c).
497
- fixed image polyphase bug (the bottom of some images could be
498 e0db8cfb Diego Biurrun
  greenish)
499 de6d9b64 Fabrice Bellard
- added support for non clipped motion vectors (decoding only)
500 e0db8cfb Diego Biurrun
  and image sizes non-multiple of 16
501
- added support for AC prediction (decoding only)
502
- added file overwrite confirmation (can be disabled with -y)
503
- added custom size picture to H.263 using H.263+ (Juanjo)
504 de6d9b64 Fabrice Bellard
505 0ca3e336 Diego Biurrun
506 de6d9b64 Fabrice Bellard
version 0.4.1:
507
508 e0db8cfb Diego Biurrun
- added MSMPEG4 (aka DivX) compatible encoder. Changed default codec
509
  of AVI and ASF to DIV3.
510 de6d9b64 Fabrice Bellard
- added -me option to set motion estimation method
511
  (default=log). suppressed redundant -hq option.
512
- added options -acodec and -vcodec to force a given codec (useful for
513 e0db8cfb Diego Biurrun
  AVI for example)
514
- fixed -an option
515
- improved dct_quantize speed
516
- factorized some motion estimation code
517 de6d9b64 Fabrice Bellard
518 0ca3e336 Diego Biurrun
519
520 de6d9b64 Fabrice Bellard
version 0.4.0:
521
522 e0db8cfb Diego Biurrun
- removing grab code from ffserver and moved it to ffmpeg. Added
523
  multistream support to ffmpeg.
524 de6d9b64 Fabrice Bellard
- added timeshifting support for live feeds (option ?date=xxx in the
525 e0db8cfb Diego Biurrun
  URL)
526 de6d9b64 Fabrice Bellard
- added high quality image resize code with polyphase filter (need
527 56cc85a0 Diego Biurrun
  mmx/see optimization). Enable multiple image size support in ffserver.
528 e0db8cfb Diego Biurrun
- added multi live feed support in ffserver
529 de6d9b64 Fabrice Bellard
- suppressed master feature from ffserver (it should be done with an
530
  external program which opens the .ffm url and writes it to another
531 e0db8cfb Diego Biurrun
  ffserver)
532
- added preliminary support for video stream parsing (WAV and AVI half
533
  done). Added proper support for audio/video file conversion in
534 de6d9b64 Fabrice Bellard
  ffmpeg.
535 e0db8cfb Diego Biurrun
- added preliminary support for video file sending from ffserver
536
- redesigning I/O subsystem: now using URL based input and output
537
  (see avio.h)
538
- added WAV format support
539
- added "tty user interface" to ffmpeg to stop grabbing gracefully
540
- added MMX/SSE optimizations to SAD (Sums of Absolutes Differences)
541 dd5cf2ad Benoit Fouet
  (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo at atmlab.utfsm.cl>)
542 e0db8cfb Diego Biurrun
- added MMX DCT from mpeg2_movie 1.5 (Juanjo)
543
- added new motion estimation algorithms, log and phods (Juanjo)
544
- changed directories: libav for format handling, libavcodec for
545
  codecs
546 de6d9b64 Fabrice Bellard
547 0ca3e336 Diego Biurrun
548
549 de6d9b64 Fabrice Bellard
version 0.3.4:
550
551 e0db8cfb Diego Biurrun
- added stereo in MPEG audio encoder
552 de6d9b64 Fabrice Bellard
553 0ca3e336 Diego Biurrun
554
555 de6d9b64 Fabrice Bellard
version 0.3.3:
556
557
- added 'high quality' mode which use motion vectors. It can be used in
558
  real time at low resolution.
559
- fixed rounding problems which caused quality problems at high
560 e0db8cfb Diego Biurrun
  bitrates and large GOP size
561 de6d9b64 Fabrice Bellard
562 0ca3e336 Diego Biurrun
563
564 de6d9b64 Fabrice Bellard
version 0.3.2: small fixes
565
566 e0db8cfb Diego Biurrun
- ASF fixes
567 de6d9b64 Fabrice Bellard
- put_seek bug fix
568
569 0ca3e336 Diego Biurrun
570
571 de6d9b64 Fabrice Bellard
version 0.3.1: added avi/divx support
572
573 e0db8cfb Diego Biurrun
- added AVI support
574
- added MPEG-4 codec compatible with OpenDivX. It is based on the H.263 codec
575 de6d9b64 Fabrice Bellard
- added sound for flash format (not tested)
576
577 0ca3e336 Diego Biurrun
578
579 de6d9b64 Fabrice Bellard
version 0.3: initial public release