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1 9d53d58e Mike Melanson
version <next>
2 06ab9cff Roman Shaposhnik
- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
3 9d53d58e Mike Melanson
- TechSmith Camtasia (TSCC) video decoder
4 d0a0bbd2 Mike Melanson
- IBM Ultimotion (ULTI) video decoder
5 d08d7142 Mike Melanson
- Sierra Online audio file demuxer and decoder
6
- Apple QuickDraw (qdrw) video decoder
7 22052247 Aurelien Jacobs
- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
8 ad81a9fe Mike Melanson
- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
9 ab711b3c Mike Melanson
- Miro VideoXL (VIXL) video decoder
10 b06b45c4 Mike Melanson
- H.261 video encoder
11 acfd8f0f Mike Melanson
- QPEG video decoder
12 353147ed Mike Melanson
- Nullsoft Video (NSV) file demuxer
13 13dfd2b9 Mike Melanson
- Shorten audio decoder
14 9c7fb608 Mike Melanson
- LOCO video decoder
15 115329f1 Diego Biurrun
- Apple Lossless Audio Codec (ALAC) decoder
16 a8a15e9d Mike Melanson
- Winnov WNV1 video decoder
17 589f8220 Mike Melanson
- Autodesk Animator Studio Codec (AASC) decoder
18 bfaad39f Diego Biurrun
- Indeo 2 video decoder
19 b81f8949 Mike Melanson
- Fraps FPS1 video decoder
20 e0db8cfb Diego Biurrun
- Snow video encoder/decoder
21 af4ca324 Alex Beregszaszi
- Sonic audio encoder/decoder
22 a3cad047 Oded Shimon
- Vorbis audio encoder/decoder
23 af4ca324 Alex Beregszaszi
- Macromedia ADPCM decoder
24 e0db8cfb Diego Biurrun
- Duck TrueMotion 2 video decoder
25
- support for decoding FLX and DTA extensions in FLIC files
26 b2909f1a Loren Merritt
- H.264 custom quantization matrices support
27 a8289180 Diego Biurrun
- ffserver fixed, it should now be usable again
28 8d1018bf Diego Biurrun
- QDM2 audio decoder
29 8a2d410e Alex Beregszaszi
- Real Cooker audio decoder
30 bf3027c8 Diego Biurrun
- TrueSpeech audio decoder
31 65694974 Diego Biurrun
- WMA2 audio decoder fixed, now all files should play correctly
32
- RealAudio 14.4 and 28.8 decoders fixed
33 26d6d032 Benjamin Larsson
- JPEG-LS encoder and decoder
34 45e63d13 Diego Biurrun
- CamStudio video decoder
35 3f45598a Diego Biurrun
- build system improvements
36
- tabs and trailing whitespace removed from the codebase
37 f11288da Michael Niedermayer
- AIFF/AIFF-C audio format, encoding and decoding
38 4accd1fd Måns Rullgård
- ADTS AAC file reading and writing
39 ea395e8c Aurelien Jacobs
- Creative VOC file reading and writing
40 4e114829 Mike Melanson
- American Laser Games multimedia (*.mm) playback system
41 f48d6e1b Kostya Shishkov
- Zip Blocks Motion Video decoder and encoder
42 8a2d410e Alex Beregszaszi
- Improved Theora/VP3 decoder
43
- True Audio (TTA) decoder
44 26376701 Mike Melanson
- AVS demuxer and video decoder
45 348efc18 Kostya Shishkov
- Smacker demuxer and decoder
46 dfca23e3 Reimar Döffinger
- NuppelVideo/MythTV demuxer and RTjpeg decoder
47 fd7b1991 Kostya Shishkov
- KMVC decoder
48 2d974017 Baptiste Coudurier
- MPEG-2 intra vlc support
49
- MPEG-2 4:2:2 encoder
50 0919e788 Benjamin Larsson
- Flash Screen Video decoder
51 cc0bc648 Reimar Döffinger
- GXF demuxer
52 6a09487e Diego Biurrun
- Chinese AVS decoder
53 43dcf590 Baptiste Coudurier
- GXF muxer
54 07bf2af8 Baptiste Coudurier
- MXF demuxer
55 b394e39a Diego Biurrun
- VC-1/WMV3/WMV9 video decoder
56 0ccd1bb5 Guillaume Poirier
- MacIntel support
57 8ac17293 Steve L'Homme
- AVISynth support
58 eb57c889 Kostya Shishkov
- VMware video decoder
59 5ce117c3 Aurelien Jacobs
- VP5 video decoder
60
- VP6 video decoder
61 730581f3 Kostya Shishkov
- WavPack lossless audio decoder
62 3689cf16 Kostya Shishkov
- Targa (.TGA) picture decoder
63 dc56e0de Baptiste Coudurier
- Delphine Software .cin demuxer/audio and video decoder
64 29f86228 Baptiste Coudurier
- Tiertex .seq demuxer/video decoder
65 f7bc5837 Reynaldo H. Verdejo Pinochet
- MTV demuxer
66 716222db Michael Niedermayer
- TIFF picture encoder and decoder
67 06d392a7 Baptiste Coudurier
- GIF picture decoder
68 84ed36da Kostya Shishkov
- Intel Music decoder
69 185c7b6b Kostya Shishkov
- Musepack decoder
70 8adc51f2 Benjamin Larsson
- Flash Screen Video encoder
71 150d2772 Diego Biurrun
- Theora encoding via libtheora
72 52548eee Diego Biurrun
- BMP encoder
73 039cd4a7 Diego Biurrun
- WMA encoder
74 346a655d Michel Bardiaux
- GSM-MS encoder and decoder
75 01ca9ac3 Kostya Shishkov
- DCA decoder
76 33a0dd37 Kostya Shishkov
- DXA demuxer and decoder
77 52b6bad2 Baptiste Coudurier
- DNxHD decoder
78 efb0c399 Diego Biurrun
- Gamecube movie (.THP) playback system
79 a5fbe001 Diego Biurrun
- Blackfin optimizations
80 9a0ddd09 Anssi Hannula
- Interplay C93 demuxer and video decoder
81 1e6c6759 Nicholas Tung
- Bethsoft VID demuxer and video decoder
82 8e952e4d Anssi Hannula
- CRYO APC demuxer
83 10e26bc7 Benjamin Larsson
- Atrac3 decoder
84 b46d68c6 Ivo van Poorten
- V.Flash PTX decoder
85 9020e697 Diego Biurrun
- RoQ muxer, audio encoder
86 ad39f1a7 Ivo van Poorten
- Renderware TXD demuxer and decoder
87 4d5588cf Diego Biurrun
- extern C declarations for C++ removed from headers
88 82e60541 Ivo van Poorten
- sws_flags command line option
89 ddcf4b5d Vitor Sessak
- codebook generator
90 03e3e765 Vitor Sessak
- RoQ video encoder
91 d3b7406c Alexis Ballier
- QTRLE encoder
92 7c37e504 Ramiro Polla
- OS/2 support removed
93 9d53d58e Mike Melanson
94 1defd2a8 Michael Niedermayer
version 0.4.9-pre1:
95
96 4fa1c4fa Roman Shaposhnik
- DV encoder, DV muxer
97 2fdf638b Mike Melanson
- Microsoft RLE video decoder
98
- Microsoft Video-1 decoder
99 070ed1bc Mike Melanson
- Apple Animation (RLE) decoder
100 42cad81a Mike Melanson
- Apple Graphics (SMC) decoder
101 2fdf638b Mike Melanson
- Apple Video (RPZA) decoder
102
- Cinepak decoder
103
- Sega FILM (CPK) file demuxer
104 42cad81a Mike Melanson
- Westwood multimedia support (VQA & AUD files)
105 4120a53a Mike Melanson
- Id Quake II CIN playback support
106 42cad81a Mike Melanson
- 8BPS video decoder
107
- FLIC playback support
108 9a4117d5 Mike Melanson
- RealVideo 2.0 (RV20) decoder
109
- Duck TrueMotion v1 (DUCK) video decoder
110 da00f30e Mike Melanson
- Sierra VMD demuxer and video decoder
111 1defd2a8 Michael Niedermayer
- MSZH and ZLIB decoder support
112 3b64893d Mike Melanson
- SVQ1 video encoder
113 1defd2a8 Michael Niedermayer
- AMR-WB support
114 e0db8cfb Diego Biurrun
- PPC optimizations
115 1defd2a8 Michael Niedermayer
- rate distortion optimal cbp support
116 e0db8cfb Diego Biurrun
- rate distorted optimal ac prediction for MPEG-4
117 1defd2a8 Michael Niedermayer
- rate distorted optimal lambda->qp support
118
- AAC encoding with libfaac
119
- Sunplus JPEG codec (SP5X) support
120 e0db8cfb Diego Biurrun
- use Lagrange multipler instead of QP for ratecontrol
121
- Theora/VP3 decoding support
122 1defd2a8 Michael Niedermayer
- XA and ADX ADPCM codecs
123 e0db8cfb Diego Biurrun
- export MPEG-2 active display area / pan scan
124 1defd2a8 Michael Niedermayer
- Add support for configuring with IBM XLC
125
- floating point AAN DCT
126 e0db8cfb Diego Biurrun
- initial support for zygo video (not complete)
127
- RGB ffv1 support
128 1defd2a8 Michael Niedermayer
- new audio/video parser API
129
- av_log() system
130
- av_read_frame() and av_seek_frame() support
131
- missing last frame fixes
132
- seek by mouse in ffplay
133 e0db8cfb Diego Biurrun
- noise reduction of DCT coefficients
134
- H.263 OBMC & 4MV support
135
- H.263 alternative inter vlc support
136
- H.263 loop filter
137
- H.263 slice structured mode
138
- interlaced DCT support for MPEG-2 encoding
139 1defd2a8 Michael Niedermayer
- stuffing to stay above min_bitrate
140 e0db8cfb Diego Biurrun
- MB type & QP visualization
141 1defd2a8 Michael Niedermayer
- frame stepping for ffplay
142
- interlaced motion estimation
143
- alternate scantable support
144
- SVCD scan offset support
145 e0db8cfb Diego Biurrun
- closed GOP support
146
- SSE2 FDCT
147 1defd2a8 Michael Niedermayer
- quantizer noise shaping
148
- G.726 ADPCM audio codec
149
- MS ADPCM encoding
150
- multithreaded/SMP motion estimation
151 e0db8cfb Diego Biurrun
- multithreaded/SMP encoding for MPEG-1/MPEG-2/MPEG-4/H.263
152
- multithreaded/SMP decoding for MPEG-2
153 1defd2a8 Michael Niedermayer
- FLAC decoder
154
- Metrowerks CodeWarrior suppport
155 e0db8cfb Diego Biurrun
- H.263+ custom pcf support
156 1defd2a8 Michael Niedermayer
- nicer output for 'ffmpeg -formats'
157 e0db8cfb Diego Biurrun
- Matroska demuxer
158 1defd2a8 Michael Niedermayer
- SGI image format, encoding and decoding
159 e0db8cfb Diego Biurrun
- H.264 loop filter support
160
- H.264 CABAC support
161 1defd2a8 Michael Niedermayer
- nicer looking arrows for the motion vector vissualization
162
- improved VCD support
163
- audio timestamp drift compensation
164 e0db8cfb Diego Biurrun
- MPEG-2 YUV 422/444 support
165 1defd2a8 Michael Niedermayer
- polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample
166
- better image scaling
167 e0db8cfb Diego Biurrun
- H.261 support
168 1defd2a8 Michael Niedermayer
- correctly interleave packets during encoding
169
- VIS optimized motion compensation
170 e0db8cfb Diego Biurrun
- intra_dc_precision>0 encoding support
171
- support reuse of motion vectors/MB types/field select values of the source video
172 1defd2a8 Michael Niedermayer
- more accurate deblock filter
173
- padding support
174
- many optimizations and bugfixes
175 2fdf638b Mike Melanson
176 8c522a40 Fabrice Bellard
version 0.4.8:
177
178 e0db8cfb Diego Biurrun
- MPEG-2 video encoding (Michael)
179 d9d8910b Mike Melanson
- Id RoQ playback subsystem (Mike Melanson and Tim Ferguson)
180 b17e9c99 Mike Melanson
- Wing Commander III Movie (.mve) file playback subsystem (Mike Melanson
181
  and Mario Brito)
182
- Xan DPCM audio decoder (Mario Brito)
183 186447f8 Mike Melanson
- Interplay MVE playback subsystem (Mike Melanson)
184 b17e9c99 Mike Melanson
- Duck DK3 and DK4 ADPCM audio decoders (Mike Melanson)
185
186
version 0.4.7:
187 e07702ba Hetz Ben Hamo
188 e0db8cfb Diego Biurrun
- RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from mplayerhq
189 124ba583 Hetz Ben Hamo
  (originally from public domain player for Amiga at http://www.honeypot.net/audio)
190 e0db8cfb Diego Biurrun
- current version now also compiles with older GCC (Fabrice)
191 e07702ba Hetz Ben Hamo
- 4X multimedia playback system including 4xm file demuxer (Mike
192
  Melanson), and 4X video and audio codecs (Michael)
193
- Creative YUV (CYUV) decoder (Mike Melanson)
194
- FFV1 codec (our very simple lossless intra only codec, compresses much better
195 e0db8cfb Diego Biurrun
  than HuffYUV) (Michael)
196
- ASV1 (Asus), H.264, Intel indeo3 codecs have been added (various)
197
- tiny PNG encoder and decoder, tiny GIF decoder, PAM decoder (PPM with
198 e07702ba Hetz Ben Hamo
  alpha support), JPEG YUV colorspace support. (Fabrice Bellard)
199
- ffplay has been replaced with a newer version which uses SDL (optionally)
200 e0db8cfb Diego Biurrun
  for multiplatform support (Fabrice)
201 e07702ba Hetz Ben Hamo
- Sorenson Version 3 codec (SVQ3) support has been added (decoding only) - donated
202
  by anonymous
203
- AMR format has been added (Johannes Carlsson)
204 e0db8cfb Diego Biurrun
- 3GP support has been added (Johannes Carlsson)
205 e07702ba Hetz Ben Hamo
- VP3 codec has been added (Mike Melanson)
206
- more MPEG-1/2 fixes
207 e0db8cfb Diego Biurrun
- better multiplatform support, MS Visual Studio fixes (various)
208
- AltiVec optimizations (Magnus Damn and others)
209 e07702ba Hetz Ben Hamo
- SH4 processor support has been added (BERO)
210 e0db8cfb Diego Biurrun
- new public interfaces (avcodec_get_pix_fmt) (Roman Shaposhnick)
211
- VOB streaming support (Brian Foley)
212
- better MP3 autodetection (Andriy Rysin)
213 d3d10087 Fabrice Bellard
- qpel encoding (Michael)
214
- 4mv+b frames encoding finally fixed (Michael)
215
- chroma ME (Michael)
216 e0db8cfb Diego Biurrun
- 5 comparison functions for ME (Michael)
217
- B-frame encoding speedup (Michael)
218
- WMV2 codec (unfinished - Michael)
219 d3d10087 Fabrice Bellard
- user specified diamond size for EPZS (Michael)
220 b17e9c99 Mike Melanson
- Playstation STR playback subsystem, still experimental (Mike and Michael)
221
- ASV2 codec (Michael)
222
- CLJR decoder (Alex)
223 d3d10087 Fabrice Bellard
224 e0db8cfb Diego Biurrun
.. And lots more new enhancements and fixes.
225 e07702ba Hetz Ben Hamo
226 d3d10087 Fabrice Bellard
version 0.4.6:
227 739d6efa Fabrice Bellard
228 e0db8cfb Diego Biurrun
- completely new integer only MPEG audio layer 1/2/3 decoder rewritten
229
  from scratch
230
- Recoded DCT and motion vector search with gcc (no longer depends on nasm)
231
- fix quantization bug in AC3 encoder
232
- added PCM codecs and format. Corrected WAV/AVI/ASF PCM issues
233
- added prototype ffplay program
234
- added GOB header parsing on H.263/H.263+ decoder (Juanjo)
235
- bug fix on MCBPC tables of H.263 (Juanjo)
236
- bug fix on DC coefficients of H.263 (Juanjo)
237
- added Advanced Prediction Mode on H.263/H.263+ decoder (Juanjo)
238
- now we can decode H.263 streams found in QuickTime files (Juanjo)
239
- now we can decode H.263 streams found in VIVO v1 files(Juanjo)
240 644d98a4 Juanjo
- preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
241 e0db8cfb Diego Biurrun
- added GOB header for H.263/H.263+ coding on RTP mode (Juanjo)
242
- now H.263 picture size is returned on the first decoded frame (Juanjo)
243 7f913a35 Fabrice Bellard
- added first regression tests
244 e0db8cfb Diego Biurrun
- added MPEG-2 TS demuxer
245 a31e01c5 Fabrice Bellard
- new demux API for libav
246 6d291820 Fabrice Bellard
- more accurate and faster IDCT (Michael)
247 e0db8cfb Diego Biurrun
- faster and entropy-controlled motion search (Michael)
248 6d291820 Fabrice Bellard
- two pass video encoding (Michael)
249
- new video rate control (Michael)
250
- added MSMPEG4V1, MSMPEGV2 and WMV1 support (Michael)
251
- great performance improvement of video encoders and decoders (Michael)
252
- new and faster bit readers and vlc parsers (Michael)
253 e0db8cfb Diego Biurrun
- high quality encoding mode: tries all macroblock/VLC types (Michael)
254 6d291820 Fabrice Bellard
- added DV video decoder
255
- preliminary RTP/RTSP support in ffserver and libavformat
256 e0db8cfb Diego Biurrun
- H.263+ AIC decoding/encoding support (Juanjo)
257
- VCD MPEG-PS mode (Juanjo)
258
- PSNR stuff (Juanjo)
259
- simple stats output (Juanjo)
260
- 16-bit and 15-bit RGB/BGR/GBR support (Bisqwit)
261 739d6efa Fabrice Bellard
262 de6d9b64 Fabrice Bellard
version 0.4.5:
263
264 dd5cf2ad Benoit Fouet
- some header fixes (Zdenek Kabelac <kabi at informatics.muni.cz>)
265
- many MMX optimizations (Nick Kurshev <nickols_k at mail.ru>)
266 e0db8cfb Diego Biurrun
- added configure system (actually a small shell script)
267
- added MPEG audio layer 1/2/3 decoding using LGPL'ed mpglib by
268 de6d9b64 Fabrice Bellard
  Michael Hipp (temporary solution - waiting for integer only
269 e0db8cfb Diego Biurrun
  decoder)
270
- fixed VIDIOCSYNC interrupt
271
- added Intel H.263 decoding support ('I263' AVI fourCC)
272
- added Real Video 1.0 decoding (needs further testing)
273 de6d9b64 Fabrice Bellard
- simplified image formats again. Added PGM format (=grey
274
  pgm). Renamed old PGM to PGMYUV.
275 e0db8cfb Diego Biurrun
- fixed msmpeg4 slice issues (tell me if you still find problems)
276
- fixed OpenDivX bugs with newer versions (added VOL header decoding)
277
- added support for MPlayer interface
278
- added macroblock skip optimization
279
- added MJPEG decoder
280
- added mmx/mmxext IDCT from libmpeg2
281 0c1e384c Fabrice Bellard
- added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
282 dd5cf2ad Benoit Fouet
  <celer at shell.scrypt.net>)
283 e0db8cfb Diego Biurrun
- added pixel format conversion layer (e.g. for MJPEG or PPM)
284
- added deinterlacing option
285
- MPEG-1/2 fixes
286 dd5cf2ad Benoit Fouet
- MPEG-4 vol header fixes (Jonathan Marsden <snmjbm at pacbell.net>)
287
- ARM optimizations (Lionel Ulmer <lionel.ulmer at free.fr>).
288 e0db8cfb Diego Biurrun
- Windows porting of file converter
289
- added MJPEG raw format (input/ouput)
290
- added JPEG image format support (input/output)
291 de6d9b64 Fabrice Bellard
292
version 0.4.4:
293
294
- fixed some std header definitions (Bjorn Lindgren
295 dd5cf2ad Benoit Fouet
  <bjorn.e.lindgren at telia.com>).
296 e0db8cfb Diego Biurrun
- added MPEG demuxer (MPEG-1 and 2 compatible).
297
- added ASF demuxer
298
- added prototype RM demuxer
299
- added AC3 decoding (done with libac3 by Aaron Holtzman)
300
- added decoding codec parameter guessing (.e.g. for MPEG, because the
301
  header does not include them)
302
- fixed header generation in MPEG-1, AVI and ASF muxer: wmplayer can now
303
  play them (only tested video)
304
- fixed H.263 white bug
305
- fixed phase rounding in img resample filter
306
- add MMX code for polyphase img resample filter
307
- added CPU autodetection
308
- added generic title/author/copyright/comment string handling (ASF and RM
309
  use them)
310 de6d9b64 Fabrice Bellard
- added SWF demux to extract MP3 track (not usable yet because no MP3
311 e0db8cfb Diego Biurrun
  decoder)
312
- added fractional frame rate support
313 de6d9b64 Fabrice Bellard
- codecs are no longer searched by read_header() (should fix ffserver
314 e0db8cfb Diego Biurrun
  segfault)
315 de6d9b64 Fabrice Bellard
316
version 0.4.3:
317
318 dd5cf2ad Benoit Fouet
- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq at amsat.org>)
319 e0db8cfb Diego Biurrun
- fixed raw yuv output
320
- added motion rounding support in MPEG-4
321
- fixed motion bug rounding in MSMPEG4
322
- added B-frame handling in video core
323
- added full MPEG-1 decoding support
324
- added partial (frame only) MPEG-2 support
325 de6d9b64 Fabrice Bellard
- changed the FOURCC code for H.263 to "U263" to be able to see the
326 e0db8cfb Diego Biurrun
  +AVI/H.263 file with the UB Video H.263+ decoder. MPlayer works with
327
  this +codec ;) (JuanJo).
328
- Halfpel motion estimation after MB type selection (JuanJo)
329
- added pgm and .Y.U.V output format
330 de6d9b64 Fabrice Bellard
- suppressed 'img:' protocol. Simply use: /tmp/test%d.[pgm|Y] as input or
331
  output.
332
- added pgmpipe I/O format (original patch from Martin Aumueller
333 dd5cf2ad Benoit Fouet
  <lists at reserv.at>, but changed completely since we use a format
334 e0db8cfb Diego Biurrun
  instead of a protocol)
335 de6d9b64 Fabrice Bellard
336
version 0.4.2:
337
338 e0db8cfb Diego Biurrun
- added H.263/MPEG-4/MSMPEG4 decoding support. MPEG-4 decoding support
339
  (for OpenDivX) is almost complete: 8x8 MVs and rounding are
340 de6d9b64 Fabrice Bellard
  missing. MSMPEG4 support is complete.
341 e0db8cfb Diego Biurrun
- added prototype MPEG-1 decoder. Only I- and P-frames handled yet (it
342
  can decode ffmpeg MPEGs :-)).
343 de6d9b64 Fabrice Bellard
- added libavcodec API documentation (see apiexample.c).
344
- fixed image polyphase bug (the bottom of some images could be
345 e0db8cfb Diego Biurrun
  greenish)
346 de6d9b64 Fabrice Bellard
- added support for non clipped motion vectors (decoding only)
347 e0db8cfb Diego Biurrun
  and image sizes non-multiple of 16
348
- added support for AC prediction (decoding only)
349
- added file overwrite confirmation (can be disabled with -y)
350
- added custom size picture to H.263 using H.263+ (Juanjo)
351 de6d9b64 Fabrice Bellard
352
version 0.4.1:
353
354 e0db8cfb Diego Biurrun
- added MSMPEG4 (aka DivX) compatible encoder. Changed default codec
355
  of AVI and ASF to DIV3.
356 de6d9b64 Fabrice Bellard
- added -me option to set motion estimation method
357
  (default=log). suppressed redundant -hq option.
358
- added options -acodec and -vcodec to force a given codec (useful for
359 e0db8cfb Diego Biurrun
  AVI for example)
360
- fixed -an option
361
- improved dct_quantize speed
362
- factorized some motion estimation code
363 de6d9b64 Fabrice Bellard
364
version 0.4.0:
365
366 e0db8cfb Diego Biurrun
- removing grab code from ffserver and moved it to ffmpeg. Added
367
  multistream support to ffmpeg.
368 de6d9b64 Fabrice Bellard
- added timeshifting support for live feeds (option ?date=xxx in the
369 e0db8cfb Diego Biurrun
  URL)
370 de6d9b64 Fabrice Bellard
- added high quality image resize code with polyphase filter (need
371
  mmx/see optimisation). Enable multiple image size support in ffserver.
372 e0db8cfb Diego Biurrun
- added multi live feed support in ffserver
373 de6d9b64 Fabrice Bellard
- suppressed master feature from ffserver (it should be done with an
374
  external program which opens the .ffm url and writes it to another
375 e0db8cfb Diego Biurrun
  ffserver)
376
- added preliminary support for video stream parsing (WAV and AVI half
377
  done). Added proper support for audio/video file conversion in
378 de6d9b64 Fabrice Bellard
  ffmpeg.
379 e0db8cfb Diego Biurrun
- added preliminary support for video file sending from ffserver
380
- redesigning I/O subsystem: now using URL based input and output
381
  (see avio.h)
382
- added WAV format support
383
- added "tty user interface" to ffmpeg to stop grabbing gracefully
384
- added MMX/SSE optimizations to SAD (Sums of Absolutes Differences)
385 dd5cf2ad Benoit Fouet
  (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo at atmlab.utfsm.cl>)
386 e0db8cfb Diego Biurrun
- added MMX DCT from mpeg2_movie 1.5 (Juanjo)
387
- added new motion estimation algorithms, log and phods (Juanjo)
388
- changed directories: libav for format handling, libavcodec for
389
  codecs
390 de6d9b64 Fabrice Bellard
391
version 0.3.4:
392
393 e0db8cfb Diego Biurrun
- added stereo in MPEG audio encoder
394 de6d9b64 Fabrice Bellard
395
version 0.3.3:
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- added 'high quality' mode which use motion vectors. It can be used in
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  real time at low resolution.
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- fixed rounding problems which caused quality problems at high
400 e0db8cfb Diego Biurrun
  bitrates and large GOP size
401 de6d9b64 Fabrice Bellard
402
version 0.3.2: small fixes
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404 e0db8cfb Diego Biurrun
- ASF fixes
405 de6d9b64 Fabrice Bellard
- put_seek bug fix
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version 0.3.1: added avi/divx support
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409 e0db8cfb Diego Biurrun
- added AVI support
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- added MPEG-4 codec compatible with OpenDivX. It is based on the H.263 codec
411 de6d9b64 Fabrice Bellard
- added sound for flash format (not tested)
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version 0.3: initial public release