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Michael Niedermayer 155ec6edf8 quad tree based motion compensation (currently only 16x16 & 8x8 OBMC blocks, but can be extended to other block sizes easily)

different intra block coding (previous was just an ugly hack)
1.8% bitrate reduction -0.01PSNR (foreman@352x288 qscale=8)
1.5% bitrate reduction +0.05PSNR (foreman@352x288 qscale=1)

Originally committed as revision 3416 to svn://svn.ffmpeg.org/ffmpeg/trunk

2004-08-26 20:04:54 +00:00

doc

* adding Michael's explanation to the FAQ

2004-08-23 19:48:41 +00:00

libavcodec

quad tree based motion compensation (currently only 16x16 & 8x8 OBMC blocks, but can be extended to other block sizes easily)

2004-08-26 20:04:54 +00:00

libavformat

h261

2004-08-22 15:35:21 +00:00

postproc

width instead of chromWidth causing segfault in some cases

2004-08-10 20:23:58 +00:00

tests

10l (lrintf(a)+b vs. lrintf(a+b))

2004-08-14 15:18:49 +00:00

vhook

spaces in the patch fix by (Nicolas Boos <nicolas.boos at wanadoo dot fr>)

2004-07-08 11:02:04 +00:00

.cvsignore

cvsignore patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)

2003-11-06 11:38:19 +00:00

berrno.h

beos/mov/adpcm patch by François Revol <revol at free dot fr>

2002-07-20 20:05:50 +00:00

Changelog

TechSmith Camtasia (TSCC) video decoder, courtesy of Konstantin Shishkov

2004-08-14 15:08:09 +00:00

cmdutils.c

OPT_INT

2004-04-30 13:41:48 +00:00

cmdutils.h

OPT_INT

2004-04-30 13:41:48 +00:00

configure

cross compile fix by (allanc at chickenandporn dot com)

2004-08-13 00:59:48 +00:00

COPYING

added license

2002-05-25 23:01:48 +00:00

CREDITS

TechSmith Camtasia (TSCC) video decoder, courtesy of Konstantin Shishkov

2004-08-14 15:08:09 +00:00

cygwin_inttypes.h

cygwin patch by (Felix Buenemann <atmosfear at users dot sourceforge dot net>)

2002-08-30 19:34:55 +00:00

Doxyfile

moving Doxyfile from ffmpeg/libavcodec to ffmpeg

2004-07-15 15:14:13 +00:00

ffinstall.nsi

fixed windows build

2003-09-15 22:26:45 +00:00

ffmpeg.c

stack overflow

2004-08-14 14:51:10 +00:00

ffplay.c

memleak found by ("wxWindows_study" <quicktime2008 at hotmail dot com>)

2004-08-16 23:17:32 +00:00

ffserver.c

HTTP Authentication Patch by (Petr Doubek <doubek at vision dot ee dot ethz dot ch>)

2004-08-12 00:09:32 +00:00

ffserver.h

added include for ffserver dynamically loaded modules

2002-07-25 16:15:28 +00:00

INSTALL

add more info about new configure features

2002-05-25 22:21:14 +00:00

Makefile

make dep fixes by (Måns Rullgård <mru at kth dot se>)

2004-08-11 01:24:28 +00:00

output_example.c

pass AVPacket into av_write_frame()

2004-05-29 02:06:32 +00:00

qt-faststart.c

yep, tyop

2004-07-20 03:40:45 +00:00

README

up to date license terms

2003-04-16 22:43:26 +00:00

xvmc_render.h

initial XvMC support, define common packet for decoder <-> libXvMC communication

2003-07-26 01:34:32 +00:00

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.

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