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ffmpeg @ bd5e1c72

Name Size Revision Age Author Comment
  doc e4c47db4 over 19 years Philip Gladstone Add the copyright/comment/author/title keywords...
  libav 24f9709b over 19 years Fabrice Bellard fixed VOB parsing bug Originally committed as ...
  libavcodec bd5e1c72 over 19 years Michael Niedermayer fixing wmv1 bugs, it was foolish to belive that...
  postproc 0d9f3d85 over 19 years Arpi sync with mplayer xp - partial yvu9 support (co...
  tests 5bcfd1ad over 19 years Fabrice Bellard use a local dir for tests Originally committed...
.cvsignore 56 Bytes 1ac9248b over 19 years Zdenek Kabelac * cleanup Originally committed as revision 422...
COPYING 25.8 KB 6394a288 over 19 years Fabrice Bellard added license Originally committed as revision...
Changelog 6.7 KB a31e01c5 over 19 years Fabrice Bellard updated Originally committed as revision 582 t...
INSTALL 426 Bytes 23642d8e over 19 years Fabrice Bellard add more info about new configure features Ori...
Makefile 1.61 KB a1b63811 over 19 years Fabrice Bellard license/copyright change - use consistent libra...
README 2.14 KB 17048ca8 over 19 years Fabrice Bellard license/copyright change Originally committed ...
VERSION 5 Bytes 816d7ff5 over 19 years Nick Kurshev version info for so too Originally committed a...
configure 9.44 KB 1eb2212e over 19 years Fabrice Bellard mpegaudio decoder is in high precision mode by ...
ffmpeg.c 68.6 KB cbadbf19 over 19 years Philip Gladstone Change ticker_tick to use ticker_abs as we want...
ffserver.c 85.2 KB 5eb765ef over 19 years Philip Gladstone * Add code to restart ffmpeg if it crashes * Ad...

Latest revisions

# Date Author Comment
bd5e1c72 06/22/2002 03:52 PM Michael Niedermayer

fixing wmv1 bugs, it was foolish to belive that m$ would use the same dc prediction as mpeg4 just cuz they changed it a bit from msmpeg4v3

Originally committed as revision 700 to svn://svn.ffmpeg.org/ffmpeg/trunk

0d9f3d85 06/22/2002 08:49 AM Arpi

sync with mplayer xp
- partial yvu9 support (copy only)
- rgb 15/16 > 24/32 converters
int->unsigned changes

Originally committed as revision 6493 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

d661d18d 06/21/2002 05:37 PM Alex Beregszaszi

pre-yvu9toyv12 converter, only grayscale Y-plane coping :)

Originally committed as revision 6485 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

24f9709b 06/18/2002 07:25 PM Fabrice Bellard

fixed VOB parsing bug

Originally committed as revision 699 to svn://svn.ffmpeg.org/ffmpeg/trunk

9b030d9d 06/18/2002 09:12 AM Michael Niedermayer

wmv1

Originally committed as revision 698 to svn://svn.ffmpeg.org/ffmpeg/trunk

0151a6f5 06/18/2002 12:50 AM Michael Niedermayer

wmv1 support

Originally committed as revision 697 to svn://svn.ffmpeg.org/ffmpeg/trunk

f5957f3f 06/18/2002 12:49 AM Michael Niedermayer

wmv1 support
dc scale optimisation
better ac table selection for msmpeg4

Originally committed as revision 696 to svn://svn.ffmpeg.org/ffmpeg/trunk

8f8402e4 06/18/2002 12:46 AM Michael Niedermayer

dc scale simplification/optimization

Originally committed as revision 695 to svn://svn.ffmpeg.org/ffmpeg/trunk

f0063c1a 06/17/2002 05:12 PM Michael Niedermayer

10l

Originally committed as revision 6459 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

e4b168df 06/17/2002 12:40 PM Michael Niedermayer

1bpp support

Originally committed as revision 6457 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

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README


1) Introduction --------------- ffmpeg is a hyper fast realtime audio/video encoder, a streaming server and a generic audio and video file converter. It can grab from a standard Video4Linux video source and convert it into several file formats based on DCT/motion compensation encoding. Sound is compressed in MPEG audio layer 2 or using an AC3 compatible stream. What makes ffmpeg interesting ? - Innovative streaming technology : multiformat, real time encoding, simple configuration. - Simple and efficient video encoder: outputs MPEG1, H263, Real Video(tm), MPEG4, DIVX and MJPEG compatible bitstreams using the same encoder core. - Real time encoding (25 fps in 352x288 on a K6 500) using the video4linux API. - Generates I and P frames, which means it is far better than a MJPEG encoder. - Hyper fast MPEG audio layer 2 compression (50 times faster than realtime on a K6 500). - Hyper fast AC3 compatible encoder. - simple and very small portable C source code, easy to understand and to modify. It be may the smallest decent MPEG encoder :-) - optional non real time higher quality encoding (different motion estimators available). - Audio and Video decoders are in development. ffmpeg is made of two programs: * ffmpeg: soft VCR which encodes in real time to several formats. It can also encode from any supported input file format to any input supported format. * ffserver: high performance live broadcast streaming server based on the ffmpeg core encoders. 2) Documentation ---------------- * Read doc/ffmpeg.txt and doc/ffserver.txt to learn the basic features. * Read doc/TODO to know what are the know bugs and missing features. * Read doc/README.dev if you want to contribute or use the codec or format libraries. 3) Licensing: ------------ * See the file COPYING. ffmpeg and the associated library EXCEPT liba52 are licensed under the Lesser GNU General Public License. liba52 is distributed under the GNU General Public License. * This code should be patent free since it is very simple. I took care to use the same video encoder/decoder core for all formats to show that they really are mostly the same. Fabrice Bellard.

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