avcodec: remove unused sd variables

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avformat/dump: Also print pict_type in dump_sidedata() for AV_PKT_DATA_QUALITY_STATS

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/libx264: Export choosen pict_type

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/dnxhdenc: Set pict type for AV_PKT_DATA_QUALITY_STATS correctly

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/libxavs: Export pict_type in side data

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Replace AV_PKT_DATA_QUALITY_FACTOR by AV_PKT_DATA_QUALITY_STATS

The stats are a superset of the quality factor, also allowing the picture type and encoder "PSNR" stats to be exported
This also replaces the native by fixed little endian order for the affected side data

AV_PKT_DATA_QUALITY_FACTOR is left as a synonym of AV_PKT_DATA_QUALITY_STATS

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

apng: Fix decoding images with the PREVIOUS dispose op

Merge commit '21c90d86d27c2143354c7d782050a779b0986eb1'

* commit '21c90d86d27c2143354c7d782050a779b0986eb1':
  mpegvideo: Add missing include

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'a16854892c3af945d3ab0015699a0c9884f0a89a'

* commit 'a16854892c3af945d3ab0015699a0c9884f0a89a':
  dds: Add a rgba fate test

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

avfilter: add deband filter

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Merge commit 'd08d8b61aa9f07d3ea993fe5392f7408c958d221'

* commit 'd08d8b61aa9f07d3ea993fe5392f7408c958d221':
  dds: Fix 32bpp bitmaps decoding

Conflicts:
libavcodec/dds.c

See: 5c583b141980102530c75d2756b06766742532a1
Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '57214b2f7f9b1ccfd61e232e8989b5ee850f169c'

* commit '57214b2f7f9b1ccfd61e232e8989b5ee850f169c':
  dds: Fix palette decoding

Conflicts:
libavcodec/dds.c

See: 36a87c2dc7f302da3778bd0cff050b5c93a730c7
Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'ea4d46e72945cba37feb7aa154eb970732f513e4'

* commit 'ea4d46e72945cba37feb7aa154eb970732f513e4':
  dds: Fix enum declaration

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '2a187a074a7f5ad9f01f72ac9715ddfcb2dbb8ec'

* commit '2a187a074a7f5ad9f01f72ac9715ddfcb2dbb8ec':
  asfdec: avoid crash in the case when chunk_len is 0 or pkt_len is 0

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '93f16f338f9e8aba0c006752eb3afc3fe6e137fd'

* commit '93f16f338f9e8aba0c006752eb3afc3fe6e137fd':
  asfdec: close the demuxer properly when read_header is failing

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '5655236a67203d923755f285584c6e68abe7e33f'

* commit '5655236a67203d923755f285584c6e68abe7e33f':
  asfdec: factor out seeking to the Data Object outside while

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'ecee1148af4989e1f9e16f0cdc9f98ad2045538c'

* commit 'ecee1148af4989e1f9e16f0cdc9f98ad2045538c':
  qsvenc_hevc: use the correct HW plugin UID

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'e605bf3b590d295f215fcc9fd58eb11be55b68cb'

* commit 'e605bf3b590d295f215fcc9fd58eb11be55b68cb':
  checkasm: remove empty array initializer list in h264pred test

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '3ae0e721c7b6e0483801b9039b3d140e3b68b7f5'

* commit '3ae0e721c7b6e0483801b9039b3d140e3b68b7f5':
  checkasm: Always link statically

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Support the Hap chunked frame format

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

mpegvideo: Add missing include

dds: Add a rgba fate test

dds: Fix 32bpp bitmaps decoding

Found-By: ami_stuff
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

dds: Fix palette decoding

Red and blue channels were decoded in the wrong order.

Found-By: ami_stuff

dds: Fix enum declaration

Drop the global variables with anonymous enum type.

avformat/asfdec_f: Parse ECC byte according to spec

This should not change anything as the spec requires specific values
for the fields, which where handled previously.

Ask for samples when these values do not match

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

asfdec: avoid crash in the case when chunk_len is 0 or pkt_len is 0

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

asfdec: close the demuxer properly when read_header is failing

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

asfdec: factor out seeking to the Data Object outside while

return INVALIDDARA if Data Object was not found

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

qsvenc_hevc: use the correct HW plugin UID

avcodec: loongson optimize pixblockdsp with mmi

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

checkasm: remove empty array initializer list in h264pred test

Fixes MSVC compilation.

Cosmetics: Reindent after last commit.

lavf/mxfdec: Set codec_tag AVup for Avid 1:1 input.

movtextenc.c: Add support for text highlighting

This patch takes care of the secondary color changes in ASS through highlight and hilightcolor boxes.

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

movtextenc.c: Reorganize the code for easier maintenance

This patch reorganizes the code to make it easier to add support for different text modifier boxes and other styles in the future.

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

avformat/asfdec_f: Improve packet resync heuristic

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avformat/asfdec_f: Do not print errors if packets do not start with ECC

There is nothing wrong with such packets, the spec allows this

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avformat/asfdec_f: Increase the amount of information provided in cases of errors

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

checkasm: Always link statically

Checkasm needs to use internal symbols that should not be made public.

Add support for TEA (Tiny Encryption Algorithm)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avformat/async: rename async_interrupt_callback to async_check_interrupt

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avformat/async: fix interrupt_callback usage and return code

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '6b2b26e7af3ede0abfb46eb5725c26d1083f50bc'

* commit '6b2b26e7af3ede0abfb46eb5725c26d1083f50bc':
  dds: Decode using optimal slices sizes

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '977105407cae55876041dddbf4ce0934cdd4cd6c'

* commit '977105407cae55876041dddbf4ce0934cdd4cd6c':
  hap: Decode using optimal slices sizes

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

libavfilter/vf_crop: implement process_command

Signed-off-by: Bernd Bleßmann <bb@it-entwicklung.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavfilter/vf_scale: implement process_command

Signed-off-by: Bernd Bleßmann <bb@it-entwicklung.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/utils: silence some deprecation warnings

And prevent eventual compilation failures once the relevant functions
and fields are removed.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

avcodec/options-test: don't alloc avctx->coded_frame

It's done automatically by avcodec_open2() now.
Fixes memleaks in fate-libavcodec-options.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

avcodec: loongson optimize blockdsp with mmi

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avfilter/af_channelmap: Move ff_add_channel_layout() call to querry_format()

Avoids memleak if querry_formats is not called

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avformat/async: Add missing else

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '219b39a71a5694b1c14a07b86477f665a5b6849b'

* commit '219b39a71a5694b1c14a07b86477f665a5b6849b':
  parseutil: Use non ambiguous aliases for uhd

Conflicts:
doc/ffmpeg.texi
libavutil/parseutils.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

tests/checkasm/Makefile: Fix checkasm with SDL

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

fate: add test for async protocol

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/hapdec: log reason for failure when texture type doesn't match stream

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec: loongson optimize xvid idct with mmi

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec: loongson move simple idct functions to a separate file

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

aacenc: move the generation of ff_aac_pow34sf_tab[]

This commit moves the generation of ff_aac_pow34sf_tab[] out of the
encoder and into the table generator. The original commit log for
this table in 2011 actually mentions that it should be moved outside
but this never happened.

This is the first commit which cleans up the encoder a little.

Reviewed-by: Claudio Freire <klaussfreire@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

dds: Decode using optimal slices sizes

Enjoy some cache locality and use less threads.
About the same speedup provided to HAP.

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

hap: Decode using optimal slices sizes

Enjoy some cache locality and use less threads.
About 5x speedup (from 60ms to 12ms to decode a 4k frame).

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

parseutil: Use non ambiguous aliases for uhd

uhd1 and uhd2 would be ambigous.

MAINTAINERS: add myself as a maintainer for async protocol

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/hapdec: don't log texture format every frame, do it once per decode session

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavcodec/hap: remove unused struct member

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavcodec/hap: Name enums

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/aacsbr: fix compilation with hardcoded tables

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

Merge commit '9ed6f9a17cc1f7d3699a1223783dadc1ee222069'

* commit '9ed6f9a17cc1f7d3699a1223783dadc1ee222069':
  arm: use a local label instead of the function symbol in ff_prefetch_arm

See: cab6302534962331753fb69c674df86a458b098d
Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'f56d8d8dd72b1ab52aa814c5a0fccabf8040ef68'

* commit 'f56d8d8dd72b1ab52aa814c5a0fccabf8040ef68':
  h264: aarch64: intra prediction optimisations

Conflicts:
libavcodec/h264pred.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '40cf1bbacc6220a0aa6bed5c331871d43f9ce370'

* commit '40cf1bbacc6220a0aa6bed5c331871d43f9ce370':
  Deprecate avctx.coded_frame

Conflicts:
ffmpeg.c
libavcodec/a64multienc.c
libavcodec/asvenc.c
libavcodec/cljrenc.c
libavcodec/dpxenc.c
libavcodec/gif.c
libavcodec/mpegvideo_enc.c
libavcodec/nvenc.c
libavcodec/proresenc_kostya.c
libavcodec/pthread_frame.c
libavcodec/rawenc.c
libavcodec/sunrastenc.c
libavcodec/tiffenc.c
libavcodec/version.h
libavcodec/xbmenc.c
libavcodec/xwdenc.c
libavdevice/v4l2.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/utils: Do not merge side data for encoders

With side data now being added to every MPEG*/H26* video encoder
in the form of a quality scalar, software which simply stores
the pkt->data to get an ES stream would break.
This also as a side-effect makes the code faster

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '5d3addb937946eca5391e40b5e6308e74ac6f77b'

* commit '5d3addb937946eca5391e40b5e6308e74ac6f77b':
  Add a quality factor packet side data

Conflicts:
doc/APIchanges
ffmpeg.c
libavcodec/avcodec.h
libavcodec/mpegvideo_enc.c
libavcodec/version.h

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'd6604b29ef544793479d7fb4e05ef6622bb3e534'

* commit 'd6604b29ef544793479d7fb4e05ef6622bb3e534':
  Gather all coded_frame allocations and free functions to a single place

Conflicts:
libavcodec/a64multienc.c
libavcodec/asvenc.c
libavcodec/cljrenc.c
libavcodec/dpxenc.c
libavcodec/dvenc.c
libavcodec/gif.c
libavcodec/huffyuvenc.c
libavcodec/jpeglsenc.c
libavcodec/libopenjpegenc.c
libavcodec/libtheoraenc.c
libavcodec/libvpxenc.c
libavcodec/mpegvideo_enc.c
libavcodec/nvenc.c
libavcodec/pngenc.c
libavcodec/proresenc_kostya.c
libavcodec/sunrastenc.c
libavcodec/tiffenc.c
libavcodec/utils.c
libavcodec/utvideoenc.c
libavcodec/v210enc.c
libavcodec/v410enc.c
libavcodec/xbmenc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

arm: use a local label instead of the function symbol in ff_prefetch_arm

Avoids a relocation which might end out of range for thumb2.

Reported-By: Ludovic Fauvet <etix@videolan.org>
Bug-Id: https://bugs.webkit.org/show_bug.cgi?id=137022
CC: libav-stable@libav.org

h264: aarch64: intra prediction optimisations

Merge commit '91f9b6579ac684c4b51c4cd0dbaed0a4f8295edf'

* commit '91f9b6579ac684c4b51c4cd0dbaed0a4f8295edf':
  flashsvenc: Keep coded_frame.key_frame a write-only variable

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '75c1ed2e4c7250f5e75a11d0140727054ff0136b'

* commit '75c1ed2e4c7250f5e75a11d0140727054ff0136b':
  ffv1enc: Use input frame to set SAR and interlacing

Conflicts:
libavcodec/ffv1enc.c

No change as the removed coded_frame uses where not in the code anymore

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '10a9149de242c7bbc4e130d3d7c593b89e20f80e'

* commit '10a9149de242c7bbc4e130d3d7c593b89e20f80e':
  ffv1enc: Keep coded_frame.key_frame a write-only variable

Conflicts:
libavcodec/ffv1.h
libavcodec/ffv1enc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'efc618aff9d68d2ddc323a5c5f892ac71951f162'

* commit 'efc618aff9d68d2ddc323a5c5f892ac71951f162':
  qtrleenc: Keep coded_frame.key_frame a write-only variable

Conflicts:
libavcodec/qtrleenc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'f3b4a92241a33d444f7f6018ebc12e2e3a2d335f'

* commit 'f3b4a92241a33d444f7f6018ebc12e2e3a2d335f':
  libtheoraenc: Keep coded_frame.key_frame a write-only variable

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit 'd6006dd9f0d4d01023359230212f1f9fa4800e5b'

* commit 'd6006dd9f0d4d01023359230212f1f9fa4800e5b':
  libvpxenc: Do not entangle coded_frame

Conflicts:
libavcodec/libvpxenc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '7fc8d8a1b3da1666176b3d92e989ee74f3ef014e'

* commit '7fc8d8a1b3da1666176b3d92e989ee74f3ef014e':
  libxvid: Do not entangle coded_frame

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '56672aeaee19216d2fd8eeb9964b1f71f0af2919'

* commit '56672aeaee19216d2fd8eeb9964b1f71f0af2919':
  svq1enc: Do not entangle coded_frame

Conflicts:
libavcodec/svq1enc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '05fb4c9aaf84b59f8ab1ce8d4c0f49dd12113024'

* commit '05fb4c9aaf84b59f8ab1ce8d4c0f49dd12113024':
  proresenc: Do not entangle coded_frame

Conflicts:
libavcodec/proresenc_kostya.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '91767360d86ac786571593ab11c7291010ab3829'

* commit '91767360d86ac786571593ab11c7291010ab3829':
  a64multienc: Do not entangle coded_frame

Conflicts:
libavcodec/a64multienc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '95e2317ed85502dd8d96bcd9b12084dbfb8f9e8e'

* commit '95e2317ed85502dd8d96bcd9b12084dbfb8f9e8e':
  roqvideoenc: Drop unneeded initialization

Conflicts:
libavcodec/roqvideoenc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

Merge commit '1f171de8cae9d0c527c5f0bae2a597dbd65fd3a4'

* commit '1f171de8cae9d0c527c5f0bae2a597dbd65fd3a4':
  mpegvideo_enc: Drop unnneded initialization

Merged-by: Michael Niedermayer <michael@niedermayer.cc>

libavcodec/qsvdec.c: missed MFXVideoDECODE_Close() call

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

configure: check for erf() and copysign()

They are not available on some compilers.

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

x86/vf_ssim: add ff_ssim_4x4_line_xop

~20% faster than ssse3. Also enabled for x86_32

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

x86/vf_ssim: fix some instruction comments

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

Adding myself as maintainer for qsv*

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avutil/arm/intmath: return int for uint8 / uint16 clip

The C functions return uint8/16_t but that is effectively int not unsigned int
Fixes fate-filter-tblend

We do not return uint8/16_t as that would require the compiler to truncate the
values, slowing it down.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec: Implementation of AAC_fixed_decoder (SBR-module)

Add fixed poind code.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec: Table creation for AAC_fixed_decoder (SBR-module)

Create tables for fixed point code.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec: Template creation for AAC decoder (SBR-module)

Move the existing code to a new template file.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

movtextdec.c: Correct the highlight tags

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

Deprecate avctx.coded_frame

The rationale is that coded_frame was only used to communicate key_frame,
pict_type and quality to the caller, as well as a few other random fields,
in a non predictable, let alone consistent way.

There was agreement that there was no use case for coded_frame, as it is
a full-sized AVFrame container used for just 2-3 int-sized properties,
which shouldn't even belong into the AVCodecContext in the first place.

The appropriate AVPacket flag can be used instead of key_frame, while
quality is exported with the new AVPacketSideData quality factor.
There is no replacement for the other fields as they were unreliable,
mishandled or just not used at all.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

Add a quality factor packet side data

This is necessary to preserve the quality information currently exported
with coded_frame. Add the new side data to every encoder that needs it,
and use it in avconv.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

avcodec/apngdec: Fix typos in decoder causing incorrect results

Signed-off-by: Donny Yang <work@kota.moe>