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Martin Storsjö 62d0a7453a aviobuf: Write new data at s->buf_end in fill_buffer 
In most cases, s->buf_ptr will be equal to s->buf_end when
fill_buffer is called, but this may not always be the case, if
we're seeking forward by reading (permitted by the short seek
threshold).

If fill_buffer is writing to s->buf_ptr instead of s->buf_end (when
they aren't equal and s->buf_ptr is ahead of s->buffer), the data
between s->buf_ptr and s->buf_end is overwritten, leading to
inconsistent buffer content. This could return incorrect data if
later seeking back into the area before the current s->buf_ptr.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit e360ada2d1)
2011-03-03 14:15:09 +01:00
doc Port drawtext filter by Hemanth from the libavfilter soc repo, with 2011-02-22 01:49:45 +01:00
ffpresets Update qmin/qmax values for libx264 presets 2011-02-09 03:33:56 +01:00
libavcodec dnxhd: allow encoding with Avid Nitris compatibility. 2011-03-03 14:15:09 +01:00
libavdevice Merge libavcore into libavutil 2011-02-16 23:00:30 +01:00
libavfilter Add libmpcodecs to the list of libavfilter subdirectories. 2011-02-25 15:34:20 +01:00
libavformat aviobuf: Write new data at s->buf_end in fill_buffer 2011-03-03 14:15:09 +01:00
libavutil Attribute used is correctly supported by the Intel C compiler since version 11.1. 2011-03-03 00:25:02 +01:00
libpostproc consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
libswscale Merge libavcore into libavutil 2011-02-16 23:00:30 +01:00
tests bink: prevent overflows within binkidct by using int-sized intermediate array 2011-02-26 03:16:09 +01:00
tools In graph2dot, print more specific audio information for audio links. 2011-02-18 19:52:25 +01:00
.gitignore consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
Changelog Bink version 'b' audio decoder 2011-02-26 03:16:09 +01:00
cmdutils_common_opts.h
cmdutils.c Deprecate parse_date() in favor of av_parse_time(). 2011-02-18 19:52:30 +01:00
cmdutils.h Implement guessed_pts in avcodec_decode_video2 2011-02-07 19:32:07 +01:00
common.mak Merge libavcore into libavutil 2011-02-16 23:00:30 +01:00
configure Use --sysroot flag for clang 2011-03-01 13:55:54 +01:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS Deprecate CREDITS 2011-01-18 11:20:17 -08:00
Doxyfile Do not generate LaTeX Doxygen documentation by default. 2010-07-12 18:36:07 +00:00
ffmpeg.c avio: rename url_fopen/fclose -> avio_open/close. 2011-02-23 18:22:03 +01:00
ffplay.c lavf: add av_ prefix to dump_format() 2011-02-18 19:52:28 +01:00
ffprobe.c lavf: add av_ prefix to dump_format() 2011-02-18 19:52:28 +01:00
ffserver.c avio: rename url_fopen/fclose -> avio_open/close. 2011-02-23 18:22:03 +01:00
ffserver.h
INSTALL
LICENSE Remove h264 asm items off the GPL-only list. They are LGPL now. 2010-09-10 03:31:24 +00:00
MAINTAINERS Revert "Initial MAINTAINERS update" 2011-01-19 18:53:53 +01:00
Makefile Makefile: include deps from tools directory 2011-02-22 02:38:41 +01:00
README
subdir.mak fix building test programs with gnu make 3.82 2010-12-07 16:42:25 +00:00
version.sh Remove old VCSs from version.sh 2011-02-22 02:44:39 +01:00

README 

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

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.