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f76b633a94
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Reimar Döffinger f76b633a94 mpeg4dec: Ensure data is not clobbered too early. 
Avoid overwriting the bitstream buffer data before we
have ended processing the frame.
This is necessary to fix hwaccels which might try to use
the buffer during the end_frame call.
I am not sure but it is possible this could even trigger
a use-after-free if the av_fast_malloc allocated a new buffer.
This would require that decode_slice did not wind the bitstream
forward all the way to the end, which does not currently happen in
normal streams.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2013-09-21 09:40:28 +02:00
compat Merge commit 'ef51692a49d58963966adca55c62da9c34c3c7e1' 2013-08-28 12:46:12 +02:00
doc lavf: add SFTP protocol via libssh 2013-09-21 03:26:54 +02:00
libavcodec mpeg4dec: Ensure data is not clobbered too early. 2013-09-21 09:40:28 +02:00
libavdevice lavd/v4l2: do not fail when VIDIOC_ENUMSTD returns EINVAL without a valid match 2013-09-17 22:57:31 +02:00
libavfilter avfilter/vf_psnr: avoid 64bit arithmetic in the inner loop 2013-09-21 03:11:02 +02:00
libavformat lavf: add SFTP protocol via libssh 2013-09-21 03:26:54 +02:00
libavresample Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
libavutil Merge commit '67e285ceca1cb602a5ab87010b30d904527924fe' 2013-09-21 09:36:58 +02:00
libpostproc postprocess_template: put rsp on the clobber list to prevent gcc from using it in "q" 2013-06-16 18:21:39 +02:00
libswresample swresample: replace 2 av_free() by av_freep() 2013-09-16 22:44:15 +02:00
libswscale swscale/swscale_unscaled: fix alpha values for rgb/bgr -> RGB32_1 / BGR32_1 2013-09-19 23:15:51 +02:00
presets
tests matroskaenc: Write muxingapp and writingapp elements when using bitexact flag 2013-09-18 23:06:59 +02:00
tools tools/crypto_bench: fix 2 typos. 2013-09-04 21:59:34 +02:00
.gitignore tools: add benchmark for crypto functions. 2013-09-04 16:36:11 +02:00
arch.mak
Changelog lavf: add SFTP protocol via libssh 2013-09-21 03:26:54 +02:00
cmdutils_common_opts.h
cmdutils.c cmdutils: silence warning about incompatible pointer types 2013-08-30 12:41:36 +00:00
cmdutils.h Merge commit '636ced8e1dc8248a1353b416240b93d70ad03edb' 2013-07-08 04:34:11 +02:00
common.mak
configure lavf: add SFTP protocol via libssh 2013-09-21 03:26:54 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS
ffmpeg_filter.c ffmpeg_filter: check that the input media type match the filter 2013-08-14 03:03:41 +02:00
ffmpeg_opt.c Merge commit '488a0fa68973d48e264d54f1722f7afb18afbea7' 2013-08-06 12:41:04 +02:00
ffmpeg.c ffmpeg: check for unsupported "queing of command on first filter supporting the specific commend" 2013-09-10 14:13:44 +02:00
ffmpeg.h Merge commit '488a0fa68973d48e264d54f1722f7afb18afbea7' 2013-08-06 12:41:04 +02:00
ffplay.c ffplay: make next_nb_channels[] static const 2013-08-24 19:53:11 +02:00
ffprobe.c ffprobe: add -read_intervals option 2013-09-19 10:10:30 +02:00
ffserver.c ffserver: allow choosing the pixel format 2013-09-14 03:51:45 +02:00
INSTALL
library.mak
LICENSE avfilter: port pullup filter from libmpcodecs 2013-09-17 17:03:36 +00:00
MAINTAINERS MAINTAINERS: move sections from lavc to lavu 2013-09-12 15:17:11 +02:00
Makefile Merge commit '90f9a5830b5d332de7ebb1ab45589f1870cbd65d' 2013-05-24 13:01:41 +02:00
README
RELEASE Update for 2.0 2013-07-10 02:15:43 +02:00
version.sh

README 

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

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

* Read the documentation in the doc/ directory in git.
  You can also view it online at http://ffmpeg.org/documentation.html

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

* See the LICENSE file.

3) Build and Install
--------------------

* See the INSTALL file.