Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

This makes it easier to relate frame data to its associated stream.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>

Fixes Ticket4301
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

With bps > 8 more than 255..255 are used
The initialized table content is left unchanged,
But it could also be adjusted for the slight difference of
the maximum
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket4508
Signed-off-by: Philip Langdale <philipl@overt.org>

Fixes Ticket4267
Approved-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes part of Ticket4295
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'cf1f3d83':
  doc: Fix spelling of 'Transmission'

See: 9898bd9aMerged-by: Michael Niedermayer <michaelni@gmx.at>

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

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

This function allows writing AVRationals as IEEE floats without the need
of platform dependant float operations
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Signed-off-by: Sebastian Ramacher <sramacher@debian.org>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

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

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

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

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

h264.h and hevc.h are mutually exclusive due to defining some of the same
names. As such, we need to avoid forcing h264.h to be included if we want
hevc decode acceleration to be possible.

However, some of the pre-hwaccel helper functions need h264.h. To avoid
messy collisions, let's move the declaration of all those helpers to
a separate header which we will exclude for the hevc support (which will
be hwaccel-only).
Signed-off-by: Philip Langdale <philipl@overt.org>

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

Fixes build with "mingw-w64-x86-64-dev 3.2.0-2"

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

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

In this case the mov demuxer can return a large number of empty packets.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

Fix the help text accordingly
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Reported by forum user muchuan.

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

* commit 'd8039ef8':
  D3D11va: add a Direct3D11 video decoder similar to DXVA2

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/dxva2_vc1.c
	libavcodec/version.h
	libavutil/pixdesc.c
	libavutil/pixfmt.h
	libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>

shine_encode_buffer expects written to be an int pointer, while the
previous shine_encode_frame expected it to be a long pointer.

Thus encoding with libshine currently always fails with
"internal buffer too small", because a negative return value of
shine_encode_buffer is interpreted as a very large long value.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

Fixes assertion failure
Fixes Ticket4396
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

This avoids another float computation, avoiding a potential source of
rounding issues
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This reduces the risk for rounding differences.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>