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ffmpeg @ f62255fb

Name Size Revision Age Author Comment
  doc 4b44538c about 20 years Fabrice Bellard update Originally committed as revision 145 t...
  libav 4972b26f about 20 years Fabrice Bellard changed audio and video grab interface (simpler...
  libavcodec 7f3f5ec8 about 20 years Arpi dct_unquantize_h263_mmx() by Michael Niedermaye...
  postproc f62255fb about 20 years Michael Niedermayer faster bgr15/16 Originally committed as revisi...
Changelog 5.98 KB 739d6efa about 20 years Fabrice Bellard updated Originally committed as revision 122 ...
INSTALL 218 Bytes de6d9b64 over 20 years Fabrice Bellard Initial revision Originally committed as revi...
Makefile 1.14 KB cabad2ad about 20 years Zdenek Kabelac * dependency for static linking Originally com...
README 2.26 KB 85f07f22 over 20 years Fabrice Bellard merge Originally committed as revision 6 to s...
VERSION 5 Bytes 0fd94442 about 20 years Nick Kurshev Shared objects support Originally committed as...
bswap.h 2.14 KB afe92c63 over 20 years Nick Kurshev Fixed one lack Originally committed as revisi...
configure 4.55 KB 0319c531 about 20 years Nick Kurshev Shared objects support Originally committed as...
ffmpeg.c 60.6 KB a38469e1 about 20 years Fabrice Bellard unified grab & convertion loops (should be easi...
ffmpeg.dsp 4.26 KB 10445270 over 20 years Fabrice Bellard added win32 vc6 project files Originally comm...
ffmpeg.dsw 1.03 KB 10445270 over 20 years Fabrice Bellard added win32 vc6 project files Originally comm...
ffserver.c 48.6 KB 63bdb086 about 20 years Fabrice Bellard fixed prototype change Originally committed a...

Latest revisions

# Date Author Comment
f62255fb 11/04/2001 02:28 AM Michael Niedermayer

faster bgr15/16

Originally committed as revision 2670 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

7f3f5ec8 11/03/2001 02:22 AM Arpi

dct_unquantize_h263_mmx() by Michael Niedermayer <>

Originally committed as revision 205 to svn://svn.ffmpeg.org/ffmpeg/trunk

4949028f 11/03/2001 12:49 AM Juanjo

- Bug fix on inter MCBPC table for inter+q.
- H.263/H.263+ decoder now knows GOB start codes.
- H.263/H.263+ decoder now returns the size of the stream on the first call.
- Added show_bits() functions to see the buffer without loosing the bits.
- TODO: H.263v1 UMV parsing is buggy....

162caf68 11/02/2001 07:21 PM Michael Niedermayer

right green line bugfix for width not %8==0 (untested -vo vesa doesnt work)

Originally committed as revision 2639 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

92d24f49 10/31/2001 07:40 PM Zdenek Kabelac
  • fixed decoding busy loop

Originally committed as revision 203 to svn://svn.ffmpeg.org/ffmpeg/trunk

cabad2ad 10/31/2001 07:40 PM Zdenek Kabelac
  • dependency for static linking

Originally committed as revision 202 to svn://svn.ffmpeg.org/ffmpeg/trunk

7fb36f6c 10/31/2001 06:29 PM Michael Niedermayer

deinterlace bugfix

Originally committed as revision 2596 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

3407a972 10/31/2001 02:29 AM Michael Niedermayer

c speedup (x1, rk1 filters)

Originally committed as revision 2587 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

02a0a992 10/31/2001 01:30 AM Michael Niedermayer

c speedup

Originally committed as revision 2586 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

b18ea156 10/31/2001 12:26 AM Michael Niedermayer

15/16bit in C speedup

Originally committed as revision 2585 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

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README


FFmpeg - (c) 2000,2001 Gerard Lantau. 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 are licensed under the GNU General Public License. I may change the license of libavcodec and libav to LGPL if many people ask it (and if they submit good patches!). * 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 THE SAME except for the encoding huffman codes. Gerard Lantau (glantau@yahoo.fr).

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