Commits · 158c7f059c3906b0116ae73a7669a3bb7bc570bb · Linshizhi / ffmpeg.wasm-core

07 Oct, 2003 1 commit

use lagrange multipler instead of qp for ratecontrol, this may break some... · 158c7f05

Michael Niedermayer authored Oct 07, 2003

use lagrange multipler instead of qp for ratecontrol, this may break some things, tell me ASAP if u notice anything broken
quality which was 1..31 float is now a 1..FF_LAMBDA_MAX int, and FF_QP2LAMBDA * qp can be used to convert to the new range

Originally committed as revision 2348 to svn://svn.ffmpeg.org/ffmpeg/trunk

158c7f05

05 Oct, 2003 2 commits
- This patch marks frames used in RPZA decoder as reference frames, from · 72385798
  Mike Melanson authored Oct 05, 2003
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Roberto Togni (rtogni at freemail.it)

Originally committed as revision 2347 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  72385798
- mpeg1 + trellis quant segfault fix · e5021fff
  Michael Niedermayer authored Oct 05, 2003
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Originally committed as revision 2346 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  e5021fff
04 Oct, 2003 6 commits

10l ? · 8025405f

Michael Niedermayer authored Oct 04, 2003

Originally committed as revision 2345 to svn://svn.ffmpeg.org/ffmpeg/trunk

8025405f

added solid color vectors; basic PAL8, 4x2-vector video (as in · cafa66af

Mike Melanson authored Oct 04, 2003

Command & Conquer) looks great now; also added compressed codebook
support, but files using these (Lands of Lore) are not correct yet

Originally committed as revision 2344 to svn://svn.ffmpeg.org/ffmpeg/trunk

cafa66af

handle a wider variety of VQA files, including silent files · 20f269dc
Mike Melanson authored Oct 04, 2003
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Originally committed as revision 2343 to svn://svn.ffmpeg.org/ffmpeg/trunk
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20f269dc

many small typo and grammar fixes · 77a416e8

Gabucino authored Oct 04, 2003

Based on Bernard Leak's mail <bernard 4t brenda-arkle.demon.co.uk>

Originally committed as revision 11001 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

77a416e8

Patch for AAC encoding with libfaac by (Gildas Bazin <gbazin at altern dot org>) · 29d48296
Michael Niedermayer authored Oct 04, 2003
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Originally committed as revision 2342 to svn://svn.ffmpeg.org/ffmpeg/trunk
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29d48296

* 10000l (cut'n'paste is evil!) · 39518b49

Roman Shaposhnik authored Oct 04, 2003

   * Fix from Charles Yates for 0 sized packets

Originally committed as revision 2341 to svn://svn.ffmpeg.org/ffmpeg/trunk

39518b49

03 Oct, 2003 3 commits

instructions for using the decoder · 5a00941b
Mike Melanson authored Oct 03, 2003
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Originally committed as revision 2340 to svn://svn.ffmpeg.org/ffmpeg/trunk
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5a00941b
implemented Id Quake II CIN support · 4120a53a
Mike Melanson authored Oct 03, 2003
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Originally committed as revision 2339 to svn://svn.ffmpeg.org/ffmpeg/trunk
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4120a53a

* fixing bug that prevented resampling the picture and · a686caf0

Roman Shaposhnik authored Oct 03, 2003

     changing pix_fmt at the same time.

   * aspect ratio should be more reliable for DV now.

Originally committed as revision 2338 to svn://svn.ffmpeg.org/ffmpeg/trunk

a686caf0

02 Oct, 2003 10 commits
- fixed codec specific data headers · e692fd60
  Alex Beregszaszi authored Oct 02, 2003
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Originally committed as revision 2337 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  e692fd60
- fixed time base and sample rate handling · cf246283
  Alex Beregszaszi authored Oct 02, 2003
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Originally committed as revision 2336 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  cf246283
- fix fabrice's broken get_bi and some minor changes in draft · 5aa0a644
  Alex Beregszaszi authored Oct 02, 2003
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Originally committed as revision 2335 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  5aa0a644
- nut and vcr2 · 7fe4c823
  Alex Beregszaszi authored Oct 02, 2003
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Originally committed as revision 2334 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  7fe4c823
- rd cbp + single coeff elimination fix · 16c3c1ec
  Michael Niedermayer authored Oct 02, 2003
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Originally committed as revision 2333 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  16c3c1ec
- first pass at a VQA video decoder · 6955a882
  Mike Melanson authored Oct 02, 2003
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Originally committed as revision 2332 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  6955a882
- experimental half-pel motion compensation for C planes, courtesy of Dr. · ec59fd53
  Mike Melanson authored Oct 02, 2003
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Tim

Originally committed as revision 2331 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  ec59fd53
- properly demux silent files; implemented precise framerate calculation · dda61423
  Mike Melanson authored Oct 02, 2003
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Originally committed as revision 2330 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  dda61423
- the correct data type is offset_t · 68a43d04
  Mike Melanson authored Oct 02, 2003
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Originally committed as revision 2329 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  68a43d04
- optionally try to encode each MB with MV=<0,0> and choose the one with better RD · ca7d05d5
  Michael Niedermayer authored Oct 02, 2003
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Originally committed as revision 2328 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  ca7d05d5
01 Oct, 2003 4 commits

* preAlpha DV encoding support -- there's still a truckload · 4fa1c4fa

Roman Shaposhnik authored Oct 01, 2003

      of work to do, but it least people can try it out and share
      ideas. Please don't hesitate to give it a spin:

         $ ffmpeg -i file.avi file.dv

      is all you need.

    * fix for a deallocation bug in DV muxer

Originally committed as revision 2327 to svn://svn.ffmpeg.org/ffmpeg/trunk

4fa1c4fa

nut regression test · c280f2d7

Michael Niedermayer authored Oct 01, 2003

mpeg4 ac prediction cleanup

Originally committed as revision 2326 to svn://svn.ffmpeg.org/ffmpeg/trunk

c280f2d7

ac prediction cleanup · 8d8c0294

Michael Niedermayer authored Oct 01, 2003

rate distorted optimal ac prediction for mpeg4

Originally committed as revision 2325 to svn://svn.ffmpeg.org/ffmpeg/trunk

8d8c0294

New demuxers: Sega FILM/CPK, Westwood VQA & AUD; new decoders: MS RLE & · 2fdf638b

Mike Melanson authored Oct 01, 2003

Video-1, Apple RPZA, Cinepak, Westwood IMA ADPCM

Originally committed as revision 2324 to svn://svn.ffmpeg.org/ffmpeg/trunk

2fdf638b

30 Sep, 2003 2 commits
- rate distortion optimal cbp support (h263/mpeg4 non intra only) · f2f6134b
  Michael Niedermayer authored Sep 30, 2003
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Originally committed as revision 2323 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  f2f6134b
- Patch for attribute(printf) by (Michel Bardiaux <mbardiaux at peaktime dot be>) · 08f29f82
  Michael Niedermayer authored Sep 30, 2003
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Originally committed as revision 2322 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  08f29f82
29 Sep, 2003 6 commits

10l · b49d4175

Michael Niedermayer authored Sep 29, 2003

Originally committed as revision 2321 to svn://svn.ffmpeg.org/ffmpeg/trunk

b49d4175

* The functionality is now available in dv.[ch]. · 0d8d3ed5
Roman Shaposhnik authored Sep 29, 2003
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Originally committed as revision 2320 to svn://svn.ffmpeg.org/ffmpeg/trunk
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0d8d3ed5

* DV handling was streamlined for both muxing/demuxing and · 7458ccbb

Roman Shaposhnik authored Sep 29, 2003

     decoding. All muxing/demuxing functionality is now available
     in libavformat/dv.[ch].

   * dv1394.c and avidec.c were hooked up with general DV demuxer.

   * DVAUDIO is dead! Long live pcm_s16le!

   * DV audio is now always recognized -- which means we can
     now hear all those ducks quaking in pond.dv.

Originally committed as revision 2319 to svn://svn.ffmpeg.org/ffmpeg/trunk

7458ccbb

avcodec const correctness patch by (Drew Hess <dhess at ilm dot com>) · da64ecc3
Drew Hess authored Sep 29, 2003
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Originally committed as revision 2318 to svn://svn.ffmpeg.org/ffmpeg/trunk
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da64ecc3

Fix a very nasty problem with extra bytes appearing in TCP data streams. · 6c8e0d4d

Philip Gladstone authored Sep 29, 2003

Whenever there was an EINTR/EAGAIN return, then a byte in the data stream
would be duplicated!! This fix should allow ffserver to work again.

Originally committed as revision 2317 to svn://svn.ffmpeg.org/ffmpeg/trunk

6c8e0d4d

Trivial error reporting patch by (Glenn Maynard <g_sf at zewt dot org>) · 05ab0b76
Glenn Maynard authored Sep 29, 2003
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Originally committed as revision 2316 to svn://svn.ffmpeg.org/ffmpeg/trunk
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05ab0b76

28 Sep, 2003 6 commits
- PowerPC warnings & optimisations patch by (Dan Christiansen <danchr at daimi dot au dot dk>) · fe0f2a97
  Dan Christiansen authored Sep 28, 2003
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Originally committed as revision 2315 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  fe0f2a97
- mov/mp4/3gp muxer improvements patch by (Thomas Raivio <tjraivio at cc dot hut dot fi>) · f578f938
  Thomas Raivio authored Sep 28, 2003
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Originally committed as revision 2314 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  f578f938
- ppm vhook follow up patch by (Charles Yates <charles dot yates at pandora dot be>) · 1e4ddde2
  Charles Yates authored Sep 28, 2003
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mostly tab -> space cosmetics

Originally committed as revision 2313 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  1e4ddde2
- init AVFrame with defaults · c6b1edc9
  Michael Niedermayer authored Sep 28, 2003
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Originally committed as revision 2312 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  c6b1edc9
- AMR-WB support by (Johannes Carlsson <joca at rixmail dot se>) · d663a1fd
  Michael Niedermayer authored Sep 28, 2003
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Originally committed as revision 2311 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  d663a1fd
- simpler · cd1f22f9
  Michael Niedermayer authored Sep 28, 2003
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Originally committed as revision 2310 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  cd1f22f9