* qatar/release/9:
libx264: use the library specific default rc_initial_buffer_occupancy
lavc: set the default rc_initial_buffer_occupancy
lavc: introduce the convenience function init_get_bits8
lavc: check for overflow in init_get_bits
APIchanges: Fill in missing hashes and dates; fix a version number typo.
configure: enable pic for shared libs on AArch64
zmbv: Reset the decoder on keyframe errors
vc1dec: prevent a crash due missing pred_flag parameter
matroska: Fix use after free
vp3: Fix double free in vp3_decode_end()
update Changelog
oggdec: make sure the private parse data is cleaned up
oggdec: free the ogg streams on read_header failure
update Changelog
x86: lavr: use the x86inc.asm automatic stack alignment in mixing functions
Prepare 9.1 Release
Conflicts:
Changelog
RELEASE
doc/APIchanges
libavcodec/utils.c
libavformat/oggdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
By default libav sets it to 3/4 while x264 sets it to 9/10.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 47812070a2)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
rc_buffer_size is not set before.
Solve the initial the rate control underflow issue reported in
bug 222.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit bff3607547)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Accept the buffer size in bytes and check for overflow before passing
the value in bits to init_get_bits.
(cherry picked from commit e28ac6e5e2)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Fix an undefined behaviour and make the function return a proper
error in case of overflow.
CC: libav-stable@libav.org
(cherry picked from commit d9cf5f5169)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Handle pred_flag parameter not given to get_mvdata_interlaced()
Signed-off-by: Vladimir Pantelic <vladoman@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 7b8c5b263b)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Regression since: ea6da80
Fixes Ticket2123
I cannot reproduce any regressions by flipping the wrong condition
to how it should have been.
Thanks-to: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 57bdd67646)
We dont include mathematics.h as the headers get configured by config.h
for the target not the host.
Reviewed-by: Clément Bœsch <ubitux@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The floating point version of av_clip has to be used when converting the quality level.
Signed-off-by: Maximilian Seesslen <mes@seesslen.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The function find_things() in configure is confused by component
registration calls as part of multiline macros defining combined
component registration. Coalesce those macros into one line to
work around the issue.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Martin Storsjö <martin@martin.st>
* qatar/master:
cmdutils: update copyright year to 2013
h264: check SPS entries directly to detect pixel format changes
forgotten changelogs for 9_beta2
Conflicts:
Changelog
cmdutils.c
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Comparing AVCodecContext.pix_fmt against the get_pixel_format() return
value has the side effect of calling the get_format() callback on each
slice. Users of the callback will probably handle hardware accelerator
initialization in the callback.
