* commit '9ecabd7892ff073ae60ded3fc0a1290f5914ed5c':
h264: reset num_reorder_frames if it is invalid
Note, num_reorder_frames is not used in the failure case
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '98cc9efc5f6b4dc847ed3b9b60b1c3bcd14e6791':
h264: prevent two matching fields from being both a short/long ref combination
See: 92002db3eb
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '00dbff4c3e048b4abd01bf805725aabff0fa5ee1':
h264: do not call field_end if we do not have a current picture
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '210881110d3e22cca36edeaca118b5e22c998266':
Prepare for 10_alpha2 Release
Conflicts:
RELEASE
Not merged
Merged-by: Michael Niedermayer <michaelni@gmx.at>
An invalid VUI is not considered a fatal error, so the SPS containing it
may still be used. Leaving an invalid value of num_reorder_frames there
can result in writing over the bounds of H264Context.delayed_pic.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
Otherwise the ER code might try to use some already freed references.
Fixes possible access to freed memory.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
Higher modes are not allowed for 16x16/chroma, which is what this
function is used for. Otherwise this function would return 0 (vertical
prediction) for invalid higher modes, which could result in invalid
reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
In this case we may not have a current frame, while first_field being
set implies we do.
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
pavgb is an sse integer instruction, so the mmxext flag is enough
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Its said that there was a mpeg4 sample with the same fourcc, but noone has it
if someone finds it please tell me so i can fix detection of both.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683':
avconv: print a warning when falling back to default 25fps
Conflicts:
ffmpeg.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd':
mp3enc: add an option for disabling the Xing frame.
Conflicts:
doc/muxers.texi
libavformat/mp3enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '045654f422e74be8ed09a0819d39051d67633a09':
doxy: Document better the available AVFrame flags
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '87acd33c092ab9e7d73686627e9105d99c1e4928':
aviocat: Add support for specifying the input duration
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '03f2de5856ec8571fcf5f4cf6dccc713294af545':
aviocat: Check the argv array length before reading element i+1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Reviewed-by: Stephen Hutchinson <qyot27@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
