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

This makes it possible to use the code with lowres
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

It stored images wrong in the user provided buffers (that is you would
end up with a wrongly flipped image if you used direct rendering).
Also it used wrong dimensions as noticed by ubitux

Enable the old code unconditionally so flipping works correctly
again.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  ATRAC3+ decoder

Conflicts:
	Changelog
	configure
	libavcodec/atrac3plus.c
	libavcodec/atrac3plus.h
	libavcodec/atrac3plus_data.h
	libavcodec/atrac3plusdec.c
	libavcodec/atrac3plusdsp.c
	libavcodec/version.h

See: 2e1fb96aMerged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '4c642d8d':
  x86: hpeldsp: Add missing av_cold attribute to init function
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'b0be1ae7':
  x86: avcodec: Add a bunch of missing #includes for av_cold
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '4b48201d':
  ac3tab.h: #include the correct headers
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Cleanup by Diego Biurrun.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>

Fixes use of the example with encoders which use tha AVFrame w/h/pix_fmt fields
FFV1 is one of these codecs

We cannot easily workaround the not set fields in common code because the API
has AVFrame constant for the encoders.
Alternatives would be to fix the API or to duplicate the struct and fill in
missing fields. Or as is to require all user apps to set this correctly and
maybe simplify for that case
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  mjpegdec: apply flipping after decoding, not before

Conflicts:
	libavcodec/mjpegdec.c
	libavcodec/mjpegdec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'e588615d':
  hevc: fix decoding of one PU wide files

Conflicts:
	libavcodec/hevc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a246af86':
  FATE: add MSS2 tests
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ca96e337':
  vp9: drop support for real (non-emulated) edges

Conflicts:
	libavcodec/vp9block.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ef8c93e2':
  vp8: drop support for real (non-emulated) edges

Conflicts:
	tests/fate/vpx.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ebfe622b':
  mpegvideo: drop support for real (non-emulated) edges

Conflicts:
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_motion.c
	libavcodec/wmv2.c

If this is slower on a major platform then it should be investigated
and potentially reverted.

See: 8fc52a5e
See: 3969b4b8Merged-by: Michael Niedermayer <michaelni@gmx.at>

ffplay and ffprobe are read-only.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>

In particular, fix trac ticket #3231.

Simplify logic, avoid multiple unnecessary alloc/free operations.

Fix PTS set on the frame when encoding, which must be specified in the
encoder timebase or this will confuse the encoder.

When muxing the packet, the PTS/DTS generated by the encoder is then
rescaled to the stream timebase.

Avoid the need of tweaking, also show how to get list of supported sample
formats.

This is simpler and removes a silly restriction on edges being present.

For those the block size may be larger than the source linesize (if the
edges are not allocated).
Signed-off-by: Anton Khirnov <anton@khirnov.net>

They are not measurably faster on x86, they might be somewhat faster on
other platforms due to missing emu edge SIMD, but the gain is not large
enough to justify the added complexity.

They are not measurably faster on x86, they might be somewhat faster on
other platforms due to missing emu edge SIMD, but the gain is not large
enough to justify the added complexity.

Several decoders disable those anyway and they are not measurably faster
on x86. They might be somewhat faster on other platforms due to missing
emu edge SIMD, but the gain is not large enough (and those decoders
relevant enough) to justify the added complexity.

Fixes Ticket3270
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

untested (noone tested within about a month) and the change is
quite trivial so should be ok. While the code before this change
is broken.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Prevents this assembler warning:
libavcodec/x86/vp9itxfm.asm:1208: warning: (VP9_IDCT32_1D:309)
redefining multi-line macro `STORE_2X2'
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Reviewed-by: "Peter B." <pb@das-werkstatt.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>