avfilter/vf_lut3d: Change enum to int, which is accessed via AVOption as int

This fixes depending on implementation defined behavior

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

avfilter/vf_il: Change enums to int, which are accessed via AVOption as int

This fixes depending on implementation defined behavior

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

avfilter/vf_histogram: Change enum to int, which is accessed via AVOption as int

This fixes depending on implementation defined behavior

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

lavfi: add showwavespic filter

This is a variant of showwaves. It is implemented as a different filter
so that the user is not allowed to use meaningless options which belong
to showwaves (such as rate).

Major edits done by Stefano Sabatini, from a patch by ubitux.

See thread:
From: Clément Bœsch <u@pkh.me>
To: ffmpeg-devel@ffmpeg.org
Date: Wed, 24 Dec 2014 15:03:26 +0100
Subject: [FFmpeg-devel] [PATCH] avfilter/showwaves: add single_pic option

Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats

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

Merge commit '58a840e21577a2168843487a98cb2cea44b5a94a'

* commit '58a840e21577a2168843487a98cb2cea44b5a94a':
  Replace a few leftover instances of enum PixelFormat with enum AVPixelFormat

See: ac627b3d38d370027406c93c2dcaac0b1712a7d4
Merged-by: Michael Niedermayer <michaelni@gmx.at>

avcodec/ac3dec_fixed: fix compilation when ac3dec is disabled

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

avcodec/aacsbr: Replace impossible condition by assert

bits can have a value of 0 or 1 they are never -1 or otherwise negative

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

Replace a few leftover instances of enum PixelFormat with enum AVPixelFormat

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

Merge commit '6289706b35d1b030258bba54cc27bb6d2c04bc9b'

* commit '6289706b35d1b030258bba54cc27bb6d2c04bc9b':
  fate: Move tdsc to the appropriate screen capture file

Conflicts:
tests/fate/video.mak

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

Merge commit '423f5d50e499ab972f507115700c8f31ed8993e4'

* commit '423f5d50e499ab972f507115700c8f31ed8993e4':
  mov: Fix little endian audio detection

Conflicts:
libavformat/mov.c

See: d2549ba9df1a1aac8c0ae19bfca2c81e508ba02e
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'cdce9e8025fff1dee2fd3d6bc28aebc0a330c5a0'

* commit 'cdce9e8025fff1dee2fd3d6bc28aebc0a330c5a0':
  aacsbr: Fix type for index variable

See: a15adabdd32c8736c143fcbef36a0f4a75f772f0
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '7c60c124c8dfaebfafa2b3c11b316db549617732'

* commit '7c60c124c8dfaebfafa2b3c11b316db549617732':
  hqx: Drop unused offsets table

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

Merge commit '4326bc364b58e97fc3d89417054a6b7610179a00'

* commit '4326bc364b58e97fc3d89417054a6b7610179a00':
  lavf: Do not list mov-only codecs in riff tags

Conflicts:
libavformat/Makefile
libavformat/avidec.c

See: 2e0b5f5c90a4bc1440703ba5e8bf7139ff42f367
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'cf9861dea5d42d0b5a6cf0609b9624525d96c1e0'

* commit 'cf9861dea5d42d0b5a6cf0609b9624525d96c1e0':
  isom: Add X-Com Radvision FourCC

See: ac494e5a66507c8124e8ba399b3f0685a51d7a82
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '02d76141d68e38c80f9a205a56b9af10d74f0995'

* commit '02d76141d68e38c80f9a205a56b9af10d74f0995':
  riff: Add 'tshd' FourCC for H.264

Conflicts:
libavformat/riff.c

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

Merge commit 'c0f504e947cc0a3c73770419bf7d1af98288fc59'

* commit 'c0f504e947cc0a3c73770419bf7d1af98288fc59':
  libx264: Allow full-range yuv422 and yuv444 pixel formats

See: 79209f5d6ca31c73260f1c5f5dbaa8395102d9f1
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit 'c9ed48e80ef807ab0c1bb946ac8db5f34d83d9c9'

* commit 'c9ed48e80ef807ab0c1bb946ac8db5f34d83d9c9':
  dca: Read params->pancABIT0[param_index] only if part0 is set

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

Merge commit '48aef27f5232794e70ecef0d347b9f65e27a9bad'

* commit '48aef27f5232794e70ecef0d347b9f65e27a9bad':
  x86: Put COPY3_IF_LT under HAVE_6REGS

Conflicts:
libavcodec/x86/mathops.h

See: b38910c9790253b362839042a17e13252c1d4b90
Merged-by: Michael Niedermayer <michaelni@gmx.at>

avfilter/vf_colormatrix: make sure the number of threads is even for yuv420p

Fix crash with for example:
  ffmpeg -f lavfi -i testsrc=568x320 -threads 3 -vf format=yuv420p,colormatrix=bt709:smpte170m -f null -

Merge commit '96dd04427fc46e5e25a5ac1f00753207e3aedb0c'

* commit '96dd04427fc46e5e25a5ac1f00753207e3aedb0c':
  isom: Add support for TSCC2

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

Merge commit '91894f27dce531c13d7e1be20253877f2e1e9e66'

* commit '91894f27dce531c13d7e1be20253877f2e1e9e66':
  configure: Disable shift operator precedence warnings with MSVC

Conflicts:
configure

See: 9e208ce6dd94596b4185a93af4aab3dcd28eb5b7
Merged-by: Michael Niedermayer <michaelni@gmx.at>

avformat/mov: fix mis-detection of jpeg2000

Fixes demuxer choice for Ticket 2792

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

avfilter/vf_histeq: Change enums to int, which are accessed via AVOption as int

This fixes depending on implementation defined behavior

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

avfilter/vf_fieldmatch: Change enums to int, which are accessed via AVOption as int

This fixes depending on implementation defined behavior

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

avfilter/vf_field: Change enum to int, which is accessed via AVOption as int

This fixes depending on implementation defined behavior

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

mxfenc: fix memleaks in mxf_write_footer

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Reviewed-by: tomas.hardin@codemill.se
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

doc/protocols: Fixed missing example section marker

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

fate: Move tdsc to the appropriate screen capture file

mov: Fix little endian audio detection

Set this field to TRUE if the audio component is to operate on
little-endian data, and FALSE otherwise.

However TRUE and FALSE are not defined. Since this flag is just a boolean,
interpret all values except for 0 as little endian.

Sample-Id: 64bit_FLOAT_Little_Endian.mov

aacsbr: Fix type for index variable

Prevents unsigned overflow and variable truncation.

Bug-Id: CID 603186

hqx: Drop unused offsets table

This is a leftover from the static to dynamic vlc table conversion.

lavf: Do not list mov-only codecs in riff tags

Instead check for all mov code-points when demuxing avi
and print a warning if a video codec is found like this.

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

isom: Add X-Com Radvision FourCC

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

riff: Add 'tshd' FourCC for H.264

libx264: Allow full-range yuv422 and yuv444 pixel formats

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

dca: Read params->pancABIT0[param_index] only if part0 is set

Prevent a spurious read from uninitialized memory.

x86: Put COPY3_IF_LT under HAVE_6REGS

It uses 6 registers, unbreaks building on hardened x86 system.

Bug-Id: gentoo/541930
CC: libav-stable@libav.org

isom: Add support for TSCC2

As produced by Camtasia 4.

configure: Disable shift operator precedence warnings with MSVC

avcodec/vc1_pred: Fix undefined shifts

Found-by: Clang -fsanitize=shift
Reported-by: Thierry Foucu <tfoucu@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avcodec/libx264: use AVERROR_EXTERNAL instead of AVERROR_UNKNOWN

avfilter: handle error in query_formats() of a bunch of random video filters

avfilter/formats: proper error handling in ff_set_common_*() functions

avfilter/formats: proper error handling in ff_channel_layouts_ref() and ff_formats_ref()

Also make sure the allocation and its check are properly done.

avfilter/formats: use av_realloc_array in ADD_FORMAT()

avfilter/formats: remove unused COPY_INT_LIST() macro

This macro is unused since 247fa6c27c4589d0f7a427c520d782edbb6de060.

Merge commit '2cb9c2fc59c9267ad2631c07c81c188058502259'

* commit '2cb9c2fc59c9267ad2631c07c81c188058502259':
  movenc: Allow interleaving samples when writing fragmented files

Conflicts:
libavformat/movenc.c
libavformat/movenc.h

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

OpenCL uninit bug fix - clear is_compiled flag

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

avformat/rtsp: Fix potential pointer overflow in sdp_probe()

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

avformat/mpegts: Fix potential pointer overflows

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

configure: Silence EMMS warnings in ICC

Real world MMX code does not put EMMS at the start and end of every function,
it would be incredibly inefficient to do that
thus do not warn about that

Tested-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge commit '50ff0c05b691524d1fd044a2f2eefb706932fc98'

* commit '50ff0c05b691524d1fd044a2f2eefb706932fc98':
  movenc: Support writing multiple trun atoms

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

Merge commit 'faab8f9fcb4ffeb967dc6872c0f1e9da719106ce'

* commit 'faab8f9fcb4ffeb967dc6872c0f1e9da719106ce':
  configure: move cross_compile checks after the toolchain section

Conflicts:
configure

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

Merge commit '3e1b5cbc9ab0a61c9bec08a1df1404b9da6ed7ea'

* commit '3e1b5cbc9ab0a61c9bec08a1df1404b9da6ed7ea':
  configure: handle Apple's armv7s in probe_arm_arch()

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

Merge commit 'f01c77157789b8e3a59ed2c9646faf8299e41641'

* commit 'f01c77157789b8e3a59ed2c9646faf8299e41641':
  fate: add explicit support for the toolchain configure option

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

Merge commit 'a9d60c390f35f3954821bd635fd31bbb5036b29d'

* commit 'a9d60c390f35f3954821bd635fd31bbb5036b29d':
  doc: fate: remove outdated SSH key fingerprint

Conflicts:
doc/fate.texi

Not merged, this does not apply to our servers

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

hevc: avoid unnecessary calls to get_format

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

avformat/cavsvideodec: use avpriv_find_start_code in cavsvideo_probe()

Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avcodec/x86/cavsdsp: remove incorrect LOCAL_ALIGN tmp

This is faster and simpler as well

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

avcodec/hevc: Fix undefined shifts

Found-by: Clang -fsanitize=shift
Reported-by: Thierry Foucu <tfoucu@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avcodec/tdsc: Remove ;;

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

avformat/hls: refactor repeated HLS option updates

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

movenc: Allow interleaving samples when writing fragmented files

This is incompatible with the omit_tfhd_offset flag (writing
position independent fragments with interleaving requires the
default_base_moof flag).

This makes the moof atoms slightly bigger, but can be better for
playback (improving locality of sample data in the mdat).

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

movenc: Support writing multiple trun atoms

This is needed if all the data for one track isn't continuous
within the mdat. Normally we make sure all the data for one
track is continuous, but in new cases we will need to have
the samples interleaved.

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

configure: move cross_compile checks after the toolchain section

configure: handle Apple's armv7s in probe_arm_arch()

fate: add explicit support for the toolchain configure option

doc: fate: remove outdated SSH key fingerprint

Merge commit '66a0ac0a802dd794acc1ab8559d3db9e98755b57'

* commit '66a0ac0a802dd794acc1ab8559d3db9e98755b57':
  mkv: Add support for DVB subtitles

See: 4789c25d83c4a90e8ef81d2cc05be6d2f12dfa68
Merged-by: Michael Niedermayer <michaelni@gmx.at>

lavfi/sendcmd: improve error reporting and robustness in case of missing commands

In particular, fix crash with -vf sendcmd, when no arguments are provided.

x86/proresdsp: remove ff_prores_idct_put_10_sse4

It's exactly the same as the sse2 version.

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

x86/proresdsp: remove unused macro

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

avformat/mov: Disallow ".." in dref unless use_absolute_path is set

as this kind of allows to circumvent it to some extend.
We also could add a separate parameter or value to choose this

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

libavformat/mxfdec: fix MXFPackage->comment_refs memory leak

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

avformat/hls: store cookies returned in HLS key response

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

avcodec/dcadec: if XLL is enabled use xll channels

Fixes outputting 14 channels instead of 7

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

avcodec/dcadec: Only upsample as much data as is there

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

Merge commit '9a60b1fad02cb783b895b2145c3dafc01f7b337c'

* commit '9a60b1fad02cb783b895b2145c3dafc01f7b337c':
  libswscale: fix compiler warnings enumerated type mixed with another type

Conflicts:
libswscale/swscale_unscaled.c

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

Merge commit '66028b7ba6b411ba12ef553e9c8f1f4a4fe27710'

* commit '66028b7ba6b411ba12ef553e9c8f1f4a4fe27710':
  udp: Use AVOptions

Conflicts:
libavformat/udp.c

See: aefed6ca87971a9d277157c92fef4cdd42c5c1e2
Merged-by: Michael Niedermayer <michaelni@gmx.at>

mkv: Add support for DVB subtitles

Bug-Id: 833

Merge commit 'a4c5801070198c1f2af32fa5cf850c330615ac24'

* commit 'a4c5801070198c1f2af32fa5cf850c330615ac24':
  sctp: Update to match tcp

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

Merge commit 'acbe15a99f158dbb0edb837fb6557171dc4376d4'

* commit 'acbe15a99f158dbb0edb837fb6557171dc4376d4':
  fate: Add test for DCA XLL

Conflicts:
tests/fate/audio.mak

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

Merge commit '217e4ff4d1f845b76e44634e29371cd09313d1c2'

* commit '217e4ff4d1f845b76e44634e29371cd09313d1c2':
  dca: Support for XLL (lossless extension)

Conflicts:
Changelog
doc/general.texi
libavcodec/Makefile
libavcodec/dca.h
libavcodec/dca_exss.c
libavcodec/dcadata.h
libavcodec/dcadec.c
libavcodec/version.h

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

Merge commit '4da5aacc7eba274a4f18411120de539d39c5151e'

* commit '4da5aacc7eba274a4f18411120de539d39c5151e':
  dca: Mark syncword constants unsigned; they do not fit in 32-bit signed int

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

avcodec/dvbsub_parser: Fix potential pointer overflows

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

avfilter/palettegen: make sure at least one frame was sent to the filter

Fix FPE.

libswscale: fix compiler warnings enumerated type mixed with another type

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

udp: Use AVOptions

Add AVOptions for options currently available as url parameters.

sctp: Update to match tcp

Use AVOption and fallback over multiple addresses

avcodec/h264dsp_template: Fix undefined shifts

Found-by: Clang -fsanitize=shift
Reported-by: Thierry Foucu <tfoucu@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libavformat/mxfenc: write user comment metadata

Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavfi/eq: clarify error message in case of expression parsing error

fate: Add test for DCA XLL

dca: Support for XLL (lossless extension)

Cleanup and integration by Diego Biurrun.

Signed-off-by: Diego Biurrun <diego@biurrun.de>

avformat/dvbsub: Fix hypothetical pointer overflow in dvbsub_probe()

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

avformat/mpegvideodec: fix hypothetical pointer overflow in mpegvideo_probe()

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

avformat/mpegvideodec: use avpriv_find_start_code in mpegvideo_probe()

Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avformat/avidec: cleanup include

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

avformat/avidec: use avpriv_find_start_code in avi_read_packet()

Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>