FFmpeg

Mirror of https://git.ffmpeg.org/ffmpeg.git https://ffmpeg.org/

Michael Niedermayer b44985ba12 store the number of runs to avoid storing the last run value about 10% lower bitrate for -qscale 32 (forman & some music video) worst case bitrate increase <0.1% (lossless or low qscale) and now the bad news, even though this just adds a single subtraction and an if() into the medium sized unpack_coeffs() loop and the if() will only be false once per unpac_coeff() call, gcc produces 50% slower code, i didnt look at the generated asm yet, not sure if i want to ... Originally committed as revision 4131 to svn://svn.ffmpeg.org/ffmpeg/trunk		20 years ago
doc	changed the mailinglist pointers to the new place (mplayerhq)	20 years ago
libavcodec	store the number of runs to avoid storing the last run value	20 years ago
libavformat	non 4:2:0 foobar.{Y,U,V} support	20 years ago
postproc	Fixes rgb32to16 conversion for I think all platforms since the int8	20 years ago
tests	store the number of runs to avoid storing the last run value	20 years ago
vhook	add libdir support to configure patch by (Luca Barbato )lu_zero gentoo org)	20 years ago
.cvsignore	…
COPYING	…
CREDITS	add Loïc Le Loarer	20 years ago
Changelog	Autodesk Animator Studio Codec (AASC) video decoder, courtesy of	20 years ago
Doxyfile	…
INSTALL	…
Makefile	ogg has to be at the right of vorbis patch by ("Víctor Paesa" wzrlpy hotmail com)	20 years ago
README	…
berrno.h	…
cmdutils.c	…
cmdutils.h	…
configure	Ogg demuxer ported from tcvp by Luca Barbato <lu_zero at gentoo dot org>,	20 years ago
cws2fws.c	…
cygwin_inttypes.h	…
ffinstall.nsi	…
ffmpeg.c	motion estimation bitrate penalty compensation	20 years ago
ffplay.c	…
ffserver.c	…
ffserver.h	…
output_example.c	kill warnings patch by (Måns Rullgård <mru inprovide com>)	20 years ago
pktdumper.c	"don't quit" option to attach a debugger /check mem leaks	20 years ago
qt-faststart.c	…
xvmc_render.h	…

README

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* Read the file COPYING. ffmpeg and the associated libraries EXCEPT
  liba52 and libpostproc are licensed under the Lesser GNU General
  Public License. 

* liba52 and libpostproc are distributed under the GNU General Public
  License and their compilation and use is optional in ffmpeg.

Fabrice Bellard.