Found-by: Andreas Cadhalpun
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d85ebea3f3)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes Ticket1304
Commit message and extradata size bugfix by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6843b9dc78)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
in the latest git commits of libilbc developers removed WebRtc_xxx typedefs
This commit uses int types instead,
it's safe to apply also for previous versions since
WebRtc_Word16 was always a typedef of int16_t and
WebRtc_UWord16 a typedef of uint16_t
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 59af5383c1)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f13f5a7d4b6c57a11c63ba5e4f972f0bff5f306a':
Add some bug references to the changelog
Conflicts:
Changelog
no changes as this does not match FFmpeg releases
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Buffers containing copies of the AAC and AC3 header bits were not padded
before parsing, violating init_get_bits() buffer padding requirement,
leading to potential buffer read overflows.
This change adds FF_INPUT_BUFFER_PADDING_SIZE bytes to the bit buffer
for parsing the header in each of aac_parser.c and ac3_parser.c.
Based on patch by: Matt Wolenetz <wolenetz@chromium.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fccd85b9f3)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The allocation didn't account for headers, that can be easily 79 bytes.
As a result, buffers allocated for a few samples (e.g. 5 in the original
bug) could be undersized.
Fixed ticket #2881.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 2ba58bec20)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Also undo the changes to ra144enc.c from previous commits.
Should fix ticket #3429
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9e0e1f9067)
Conflicts:
libavcodec/ra144enc.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
See https://code.google.com/p/webp/issues/detail?id=206
for a description of the problem/fix.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This patch makes the decoder follow the recommendation of the spec.
There is some disagreement (see "[FFmpeg-devel] [PATCH]: libavcodec/webp")
about what would be best to be written in the spec, so in case the spec
is changed again, this potentially would need to be amended or reverted
(cherry picked from commit 4fd21d58a7)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes miss detection of PCM as m4v
Fixes Ticket 3928
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7c1835c52a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The function otherwise would initialize the context without setting context_initialized
alternatively we could set context_initialized
Fixes valgrind anomalies related to ticket 3928
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 0d0f7f0ba4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is currently not supported
Fixes part of Ticket 3539
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c2430304df)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes reading from freed data
Fixes part of Ticket3539
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 1c55d0ff32)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a9734e7d3017ffc9539eaac2a8acce3ad427f746)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes wrong number of segments output and undefined memory access.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 58e0402e02)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The read_packet callback passes a pointer to a stack-allocated AVPacket.
Attempting to free it with av_free() makes no sense.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b173f5c155)
Conflicts:
libavformat/oggdec.c
If the initial max_slice_size is 0 then reallocation is disabled for the first
slice.
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 76a8cb9d7b)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'd0af7d5745f3e228293633faa9e57994f3308c31':
Update Changelog for v10.5
Prepare for 10.5 release
Conflicts:
Changelog
RELEASE
no change as FFmpeg releases dont match this
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '40c7613ecf2f3f7565309f9780183228605c3684':
doc: Fix syntax and logical errors in avconv stream combination example
Conflicts:
doc/ffmpeg.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1a7d1793d6d2de4201c2d9fc7056e7c9e202c5fe':
license: Mention that vf_interlace is GPL, not LGPL
Conflicts:
LICENSE
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '9fcc632249be3080836a3afce25b3092939743ac':
pulse: Add a wallclock option to be compatible with other other captures
Conflicts:
libavdevice/pulse_audio_dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '7bc37641e3e6c24d472ae06fcbecaba4c863829b':
avconv: fix the muxrate values for -target
Conflicts:
ffmpeg_opt.c
No change, as ffmpegs muxrate is in bits/sec
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The size variable is (correctly) unsigned, but is passed to several functions
which take signed parameters, such as avio_read, sometimes after having
numbers added to it. So ensure that size remains within the bounds that
these functions can handle.
(cherry picked from commit b45ab61b24)
Signed-off-by: Diego Biurrun <diego@biurrun.de>
alsa and x11grab use av_gettime() to report timestamps.
Have it on by default.
Bug-Id: 647
(cherry picked from commit 424b929b5c)
(cherry picked from commit 404731bd20)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
The picture slot can be recycled by select_input_picture and
only current_picture is populated with the valid pts.
Unbreak timestamps when in cbr mode.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 1c7b71a5bd)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Conflicts:
libavcodec/mpegvideo_enc.c
