avcodec: dct_test needs CONFIG_DCT

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

ffv1enc: Make ffv1.3 non experimental

The fate tests change as they used 1.2 previously
The increased size is due to:
32bit CRCs per slice by default (can be disabled),
it adds slice headers to allow decoding one slice without the others
an additional slice size field is added to make it possible to find
slices within corrupted surroundings.

these add up to about 57bit per slice more
at 50 frames and 4 slices thats 1425 byte

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

avfilter/vf_fps: Work around msvc (c99wrap) build failure

c99wrap choked on initialization of .dbl start_time option with
AV_NOPTS_VALUE: Unable to parse int64_t as expression primary

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  imc: support mode 1

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

Merge commit '9e7b62f0fb7462a902330fcc82cf596388f0187b'

* commit '9e7b62f0fb7462a902330fcc82cf596388f0187b':
  twinvq: set block align for codecs and use it in size checks

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

Merge commit 'b89e8759e053792704741d08cbc41c9ac3c7ed63'

* commit 'b89e8759e053792704741d08cbc41c9ac3c7ed63':
  mov: Write tmcd extradata

This commit should make no difference as we had tmcd support
already, which is not changed.

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

Merge commit '5b41eb91e0083755de8c35e8cd005896ec3ab31f'

* commit '5b41eb91e0083755de8c35e8cd005896ec3ab31f':
  mov: Parse tmcd extradata

Conflicts:
libavformat/mov.c

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

Merge commit '0b5af5cf1224add1769b1094b9924ecf10de3d7d'

* commit '0b5af5cf1224add1769b1094b9924ecf10de3d7d':
  mov: Refactor multiple stsd skipping in mov_mov_skip_multiple_stsd

Conflicts:
libavformat/mov.c

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

Merge commit '08504380ddf25d6905e189e9bf52e7a4c771a415'

* commit '08504380ddf25d6905e189e9bf52e7a4c771a415':
  mov: Refactor codec specific final steps in mov_finalize_stsd_codec

Conflicts:
libavformat/mov.c

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

Merge commit 'dc518a3ae21e7b6420131b813cfc6bcdcad26b7e'

* commit 'dc518a3ae21e7b6420131b813cfc6bcdcad26b7e':
  mov: Refactor subtitle specific parsing in mov_parse_stsd_subtitle

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

Merge commit 'ef196beeb50e8e024ed5a560a1d39eff4a296ce4'

* commit 'ef196beeb50e8e024ed5a560a1d39eff4a296ce4':
  mov: Refactor audio specific parsing in mov_parse_stsd_audio

Conflicts:
libavformat/mov.c

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

Merge commit 'a3b53ff062eaccdaa28964899c63520ef2978c2e'

* commit 'a3b53ff062eaccdaa28964899c63520ef2978c2e':
  mov: Refactor video specific parsing in mov_parse_stsd_video

Conflicts:
libavformat/mov.c

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

Merge commit 'bf9856250584228678963ce8f11c54f85005d783'

* commit 'bf9856250584228678963ce8f11c54f85005d783':
  mov: Refactor codec id selection in mov_codec_id

Conflicts:
libavformat/mov.c

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

imc: support mode 1

twinvq: set block align for codecs and use it in size checks

This both allows factoring out size check for both MetaSound and TwinVQ-VQF
decoders and fixes the situation when there are several MetaSound frames
stuffed together (that happens in 8kHz @ 8kbps MetaSound in ASF for example).

avformat/mp3dec: improve detection of mp3s with huge id3 tags

When a id3 tag is larger than the amount of space we will probe
give it a score similar to what a .mp3 extension would have given it

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

avformat: move PROBE_BUF_M* to internal.h

They will be used by the mp3 probe function in the next commit

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

avformat/tcp: fix pointer to int warning

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

tools/graph2dot: fix use of deprecated *put_count

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

avfilter/graphparser: fix use of deprecated symbols

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

avfilter/graphdump: fix use of deprecated symbols

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

avfilter/filtfmts: fix use of deprecated symbols

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

mov: Write tmcd extradata

mov: Parse tmcd extradata

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  h264_cabac: Mark functions calling decode_cabac_residual_internal as noinline

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

avcodec/h264: Free rbsp_buffer before copying context over it

Fixes memleak
Fixes Ticket1900

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

avcodec/h264: Zero rbsp_buffer earler to ensure no duplicated pointers can leak

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

h264: prevent rbsp_buffer values from becoming duplicated

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

avcodec/movenc: move chapter_properties under the #if of the code that uses it

Fixes warning about unused variable

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

avcodec/ituh263dec: detect and warn about RTP

Fixes Ticket925
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

ffplay: make next_nb_channels[] static const

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

avcodec/h263dec: fix aspect of lead h263 EHC

Fixes part of ticket925

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

mov: Refactor multiple stsd skipping in mov_mov_skip_multiple_stsd

mov: Refactor codec specific final steps in mov_finalize_stsd_codec

mov: Refactor subtitle specific parsing in mov_parse_stsd_subtitle

mov: Refactor audio specific parsing in mov_parse_stsd_audio

mov: Refactor video specific parsing in mov_parse_stsd_video

mov: Refactor codec id selection in mov_codec_id

h264_cabac: Mark functions calling decode_cabac_residual_internal as noinline

This ensures that decode_cabac_residual_internal actually does get inlined,
which it otherwise does not, even though it is marked as always_inline.

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  arm: h264chroma: Do not compile h264_chroma_mc* dependent on h264 decoder

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

Merge commit '84784c297fe6a6e538a7e111dcdbd8b893c2d275'

* commit '84784c297fe6a6e538a7e111dcdbd8b893c2d275':
  libfdk-aacdec: formatting cosmetics

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

Merge commit '8506ff97c9ea4a1f52983497ecf8d4ef193403a9'

* commit '8506ff97c9ea4a1f52983497ecf8d4ef193403a9':
  vp56: Mark VP6-only optimizations as such.

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

avcodec/h263dec: use FF_CEIL_RSHIFT()

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

jpeg2000: check log2_cblk dimensions

Fixes out of array access
Fixes Ticket2895

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

truemotion1: check av_fast_malloc() return value

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

truemotion1: use av_freep()

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

mpeg4videodec: fix GEOV/GEOX fliping

Fixes Ticket317
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

snowenc: change a bunch of assert() to av_assert()

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

pngdec: do not release buffer on failure instead report full progress

Should fix heap-use-after-free as reported by Address Sanitizer.

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

MAINTAINERS: Add my GPG fingerprint

avformat/redspark: check coef_off

Fixes out of array reads

Found-by: Laurent Butti <laurentb@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

jpeg2000: fix null pointer dereference in case of malloc failure

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

jpeg2000: zero reslevel array on allocation

prevent use of uninitialized values

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

jpeg2000: fix dereferencing invalid pointers

Found-by: Laurent Butti <laurentb@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

arm: h264chroma: Do not compile h264_chroma_mc* dependent on h264 decoder

The functions are used by all codecs that enable the h264chroma component
and the file is already compiled conditional on h264chroma being enabled.

libfdk-aacdec: formatting cosmetics

vp56: Mark VP6-only optimizations as such.

Most of our VP56 optimizations are VP6-only and will stay that way.
So avoid compiling them for VP5-only builds.

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  movenc: Make tkhd "enabled" flag QuickTime compatible

Conflicts:
libavformat/movenc.c
tests/ref/acodec/alac
tests/ref/acodec/pcm-s16be
tests/ref/acodec/pcm-s24be
tests/ref/acodec/pcm-s32be
tests/ref/acodec/pcm-s8
tests/ref/lavf/mov
tests/ref/vsynth/vsynth1-dnxhd-1080i
tests/ref/vsynth/vsynth1-mpeg4
tests/ref/vsynth/vsynth1-prores
tests/ref/vsynth/vsynth1-qtrle
tests/ref/vsynth/vsynth1-svq1
tests/ref/vsynth/vsynth2-dnxhd-1080i
tests/ref/vsynth/vsynth2-mpeg4
tests/ref/vsynth/vsynth2-prores
tests/ref/vsynth/vsynth2-qtrle
tests/ref/vsynth/vsynth2-svq1

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

Merge commit '1f70a5ad284b33e8b3e2b40a5cb33055419781b7'

* commit '1f70a5ad284b33e8b3e2b40a5cb33055419781b7':
  mov: use tkhd enabled flag to set the default track

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

pngdec: use av_fast_padded_malloc(z)

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

lavfi/tile: do not leak input frame

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

lavf/tee: copy metadata to output chained muxers

movenc: Make tkhd "enabled" flag QuickTime compatible

QuickTime will play multiple audio tracks concurrently if this flag is
set for multiple audio tracks.  And if no subtitle track has this flag
set, QuickTime will show no subtitles in the subtitle menu.

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

mov: use tkhd enabled flag to set the default track

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

avcodec/mjpegdec: fix overread in find_marker()

Found-by: Laurent Butti <laurentb@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fix dependencies for h263 vaapi decoder.

avcodec/jpeg2000dec: Check cdx/y values more carefully

Some invalid values where not handled correctly in the later pixel
format matching code.
Fixes out of array accesses
Fixes Ticket2848

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avformat/movenc: use av_freep() instead of av_free() except for local variables before return

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

lavfi/hue: allow changing brightness

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

pngdec: frame multithreading support

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  x86: Split DCT and FFT initialization into separate files

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

lavf/image2: extend start_number range to accept zero

Address trac ticket #2884.

Merge commit '60198742ff851f11a3757c713fc75a9c19b88566'

* commit '60198742ff851f11a3757c713fc75a9c19b88566':
  movenc: fix detection of 64bit offset requirement

Conflicts:
libavformat/movenc.c

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

Merge commit 'fe5d5a8ffcafdc14c0d26eaea6464c89e120cc9e'

* commit 'fe5d5a8ffcafdc14c0d26eaea6464c89e120cc9e':
  movenc: Make chapter track QuickTime compatible

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

Merge commit 'f8ef91ff3d6bb83d601d816ef9368f911021c64b'

* commit 'f8ef91ff3d6bb83d601d816ef9368f911021c64b':
  movenc: add faststart option for web streaming

Conflicts:
doc/muxers.texi
libavformat/movenc.c
libavformat/movenc.h

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

Merge commit '4622f11f9c83db8a2e08408c71ff901826ca652c'

* commit '4622f11f9c83db8a2e08408c71ff901826ca652c':
  w32pthread: help compiler figure out undeeded code

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

Merge commit '0b45269c2d732d15afa2de9c475d85fcf5561ac4'

* commit '0b45269c2d732d15afa2de9c475d85fcf5561ac4':
  x86: h264_idct: Remove incorrect comment

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

lavfi/gradfun: support gbrp

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

lavf/tee: initialize ret in parse_bsfs()

Fix spurious failures.

avcodec/rpza: Perform pointer advance and checks before using the pointers

Fixes out of array accesses
Fixes Ticket2850

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

loco: use init_get_bits8()

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

lavfi/separatefields: fix frame leak

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

qtrle: make code independent of sizeof(AVFrame)

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

qtrle: use memcpy()

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

qtrle: use uint16_t and (u)int8_t instead of unsigned short and unsigned char

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

qtrle: use bytestream2_get_buffer()

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

avcodec/mdec: use init_get_bits8()

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

x86: Split DCT and FFT initialization into separate files

configure: Add exif to CONFIG_EXTRA.

Add exif as a common component in CONFIG_EXTRA in order to avoid many
dependencies to 'exif.o tiff_common.o' in lavc/Makefile.

doc/muxers: add elaborated example for the tee muxer

The example shows how to combine bsfs and select options.

lavf/tee: add special select option

lavfi/hue: use lookup tables

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

movenc: fix detection of 64bit offset requirement

The old method doesn't work when moov is relocated to beginning of file

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

movenc: Make chapter track QuickTime compatible

QuickTime requires that the stsd.text box be completely filled in.

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

movenc: add faststart option for web streaming

Faststart moves the moov atom to the beginning of the file and rewrites
the rest of the file after muxing is complete.

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

w32pthread: help compiler figure out undeeded code

The emulation code is not needed when targetting Vista+
This helps getting rid of CreateSemaphore symbol, which is
forbidden in Windows Store apps.

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

x86: h264_idct: Remove incorrect comment

doc/filters: move fps filter start_time item to correct place

Fixes warnings

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  avcodec/utils: Simplify a condition that combines HAVE_NEON and ARCH_ARM

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

Merge commit 'c18838f5eb7d7001a9dc653f5162868c04c1b2a1'

* commit 'c18838f5eb7d7001a9dc653f5162868c04c1b2a1':
  h264_ps: Use more meaningful error values

Conflicts:
libavcodec/h264_ps.c

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