This check is not correct, the code supports more yuv variants.
Fixes Ticket904

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

We do this for all other codec_tag checks in mpegvideo*/h26*
doing it here too makes the code more consistent.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The patch also adds several bytestream macros to deal with native endian.

Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Fixes several "‘static’ is not at beginning of declaration" warnings.

While we correctly "register" the side data when we split it,
the application (in this case FFmpeg) might not update the
AVPacket pool it uses to finally free the packet, thus
causing a leak.
This also makes the av_dup_packet unnecessary which could
cause an even worse leak in this situation.
Also change the code to not modify the user-provide AVPacket at all.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Fixes ticket915

* cus/stable:
  ffplay: silence buffer size must be a multiple of frame size
  ffplay: use swr_set_compensation for audio synchronization

Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes ticket #707.

Reviewed-by: Peter Ross

Fix libavfilter library version numbers generation, which was broken in
3167dc9515.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket902

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  FATE: add tests for targa
  ARM: fix Thumb-mode simple_idct_arm
  ARM: 4-byte align start of all asm functions
  rgb2rgb: rgb12to15()
  swscale-test: fix stack overread.
  swscale: fix invalid conversions and memory problems.
  cabac: split cabac.h into declarations and function definitions
  cabac: Mark ff_h264_mps_state array as static, it is only used within cabac.c.
  cabac: Remove ff_h264_lps_state array.

Conflicts:
	libswscale/rgb2rgb.h
	libswscale/swscale_unscaled.c
	tests/fate/image.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: Michael Bradshaw

Reviewed-by: Michael Bradshaw

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Some of these encoders may produce invalid bitstreams, which should not
be done without the user knowing.
Some of these decoders may be unfinished and may contain security issues.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: Jean First

Reviewed-by: Jean First

Fixes a part of ticket #503.

Reviewed-by: Paul B Mahol
Reviewed-by: Jean First

max_b_frames is initialized to -1 for libx264, to allow
distinguishing between an explicit user set 0 and a default not
touched 0 (see bb73cda2).

If max_b_frames is left as -1, this affects dts generation (where
expressions like max_b_frames != 0 are used), so make sure it is
left at the default 0 after the libx264 init function returns.

This avoids unnecessarily producing dts != pts when using
profile=baseline.

Signed-off-by: Martin Storsjö <martin@martin.st>

libavutil now supports 64bit RGB formats.

Reviewed-by: Paul B Mahol

fixes the tests on big-endian systems

Fixes fate-targa-conformance-CCM8 and fate-targa-conformance-UCM8.

Based on a patch by Oana Stratulat <oanaandreeastratulat@gmail.com>

The alignment directive must obviously precede the label.
This was never noticed in ARM mode since the location is
already aligned there.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Due to apprent bugs in the GNU assembler and/or linker, relocations
can be incorrectly processed if the alignment of a Thumb instruction
is changed in the output file compared to the input object.

This fixes crashes in h264 decoding with Thumb enabled. No effect in
ARM mode since everything is 4-byte aligned there.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Fixes valgrind fate with fate-suite/r3d/4MB-sample.r3d.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Variable totalangles was created and assigned, but never used.

Signed-off-by: Ray Simard <rhs.ffmpeg@sylvan-glade.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

Initialize Transform structs t and orig to zero.

Signed-off-by: Ray Simard <rhs.ffmpeg@sylvan-glade.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

Fix libavfilter library version numbers generation, which was broken in
3167dc9515.

Fixes ticket 759.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fixes a segmentation fault when doing a transcoding and a stream
copy of the same input stream at the same time, e.g.:

ffmpeg -i in.mkv -c:v mpeg2video transcode.m2v -c copy copy.ts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>