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Janne Grunau 10ff052c60 lavf: avoid integer overflow in ff_compute_frame_duration()

Scaling the denominator instead of the numerator if it is too large
loses precision. Fixes an assert caused by a negative frame duration in
the fuzzed sample nasa-8s2.ts_s202310.

CC: libav-stable@libav.org
(cherry picked from commit 7709ce029a7bc101b9ac1ceee607cda10dcb89dc)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>

2013-01-12 19:27:42 +01:00

doc

vf_yadif: correct documentation on the parity parameter

2012-02-08 14:38:27 +01:00

ffpresets

libx264: handle closed GOP codec flag

2011-05-17 23:01:42 +02:00

libavcodec

aacdec: Fix an off-by-one overwrite when switching to LTP profile from MAIN.

2013-01-12 19:27:42 +01:00

libavdevice

alsa: limit buffer_size to 32768 frames.

2011-09-26 19:26:29 +02:00

libavfilter

vf_pad: don't give up its own reference to the output buffer.

2013-01-04 07:43:38 +01:00

libavformat

lavf: avoid integer overflow in ff_compute_frame_duration()

2013-01-12 19:27:42 +01:00

libavutil

eval: fix swapping of lt() and lte()

2013-01-04 07:43:21 +01:00

libpostproc

postprocess.c: filter name needs to be double 0 terminated

2011-09-03 07:39:54 +02:00

libswscale

swscale: fix another integer overflow.

2012-04-01 18:33:27 +02:00

tests

wmaenc: fix m/s stereo encoding for the first frame

2012-04-01 18:33:28 +02:00

tools

Remove some unused scripts from tools/.

2011-06-06 01:31:02 +02:00

.gitignore

Ignore generated tables and generated table generator programs.

2011-05-19 19:25:24 +02:00

Changelog

Update changelog for 0.7.6 release

2012-06-03 19:22:09 +02:00

cmdutils_common_opts.h

cmdutils: remove OPT_FUNC2

2011-05-28 09:40:19 -04:00

cmdutils.c

cmdutils: add opt_default2().

2011-06-16 20:24:57 +02:00

cmdutils.h

cmdutils: add opt_default2().

2011-06-16 20:24:57 +02:00

common.mak

build: move vpath directives to main Makefile

2011-06-14 19:53:53 +01:00

configure

x86: Require an assembler able to cope with AVX instructions

2012-11-11 23:03:57 +01:00

COPYING.GPLv2

…

COPYING.GPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

COPYING.LGPLv2.1

…

COPYING.LGPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

CREDITS

partially rename FFmpeg to Libav

2011-03-16 21:54:39 +01:00

Doxyfile

Add version number to doxygen config

2011-07-03 20:01:08 +02:00

ffmpeg.c

ffmpeg: fix -force_key_frames

2012-10-06 09:40:28 +02:00

ffplay.c

ffplay: use new avformat_open_* API.

2011-06-16 20:24:57 +02:00

ffprobe.c

lavc: introduce avcodec_open2() as a replacement for avcodec_open().

2011-11-19 10:22:26 +01:00

ffserver.c

avserver: Fix a bug where the socket is IPv4, but IPv6 is autoselected for the loopback address.

2012-01-05 22:26:55 +01:00

ffserver.h

multiple inclusion guard cleanup

2011-05-21 13:48:10 +02:00

INSTALL

doc: clarify configure features

2011-04-07 02:54:12 +02:00

LICENSE

cosmetics: fix dashed line length after 070c5d0

2011-03-28 09:53:40 +02:00

Makefile

fate: allow testing with libavfilter disabled

2011-09-30 15:37:05 +02:00

README

cosmetics: fix dashed line length after 070c5d0

2011-03-28 09:53:40 +02:00

RELEASE

Update RELEASE file for 0.7.7

2013-01-04 07:43:39 +01:00

subdir.mak

build: simplify commands for clean target

2011-06-03 19:33:32 +01:00

version.sh

Drop git- prefix from version labels

2011-06-19 19:41:23 +01:00

README

Libav README
------------

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.

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