adpcm: reindent after previous commit

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

adpcm: ADPCM IMA SMJPEG stereo decoding

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

anm: return meaningful error codes

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  binkaudio: set channel layout

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

Merge commit '2b479bcab0a8365a7c094c5fa44b8cb6da9810d0'

These patches have not been merged at the request of Carl

* commit '2b479bcab0a8365a7c094c5fa44b8cb6da9810d0':
  build: Drop AVX assembly ifdefs
  x86: Require an assembler able to cope with AVX instructions

Conflicts:
libavcodec/x86/fft.asm

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

Merge commit '97bf7c03b1338a867da52c159a2afecbdedcfa88'

* commit '97bf7c03b1338a867da52c159a2afecbdedcfa88':
  doc: git-howto: Leave reviewers time to react before pushing patches
  Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
  lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h

Conflicts:
doc/APIchanges
doc/examples/decoding_encoding.c
doc/git-howto.texi
ffmpeg_filter.c
libavcodec/flacdec.c
libavcodec/imc.c
libavcodec/mpegaudiodec.c
libavcodec/utils.c
libavfilter/asrc_anullsrc.c
libavfilter/audio.c
libavfilter/avfilter.c
libavfilter/avfilter.h
libavfilter/avfiltergraph.c
libavfilter/buffer.c
libavutil/Makefile
libavutil/audioconvert.h
libavutil/channel_layout.c
libavutil/version.h

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

Merge commit '802713c4e7b41bc2deed754d78649945c3442063'

* commit '802713c4e7b41bc2deed754d78649945c3442063':
  mss2: prevent potential uninitialized reads
  mss2: reindent after last commit
  mss2: fix handling of unmasked implicit WMV9 rectangles
  configure: add lavu dependency to lavr/lavfi .pc files
  x86inc: Set program_name outside of x86inc.asm

Conflicts:
configure

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

binkaudio: set channel layout

vc1dec: prevent null ptr dereferences.

The added checks are in line with existing checks but should
probably be replaced by more advanced error concealment at some
point.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

vc1dec: factorize srcU/V offseting out

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

vc1: check image height, fix division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

mpeg12: clean current picture ptr.

This avoids having a stray pointer left that may not represent the current picture
and state.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavfi: remove mp=geq filter.

Native geq video filter is now available.

lavfi: add geq filter.

lavf/assenc: add non strict ts flag.

ASS can have several events at the same time.

lavfi: remove mp=fixpts filter.

lavfi/f_setpts.c should allow everything mp=fixpts supports, with a lot
of additional control.

lavfi: remove mp=tile filter.

The native tile video filter is now feature equivalent.

fate/lavfi: increase vf tile coverage.

doc/filters: complete tile documentation.

lavfi/tile: extend shorthand parameters.

This makes the syntax similar to mp=tile.

lavfi/tile: add nb_frames option.

lavfi/tile: add margin and padding options.

lavfi/tile: allow named arguments.

gxf: avoid null ptr deref without streams.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

proresdec: check input size before reading qmats, prevent overreading.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

build: Drop AVX assembly ifdefs

An assembler able to cope with AVX instructions is now required.

doc: git-howto: Leave reviewers time to react before pushing patches

x86: Require an assembler able to cope with AVX instructions

All modern assemblers have this capability.  Older NASM versions
that lack the capability produce code that crashes at runtime,
so it's better to error out during the build process instead.

CC: libav-stable@libav.org

dsicinav: update bitmap_frame_size, avoid out of array reads.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Include libavutil/channel_layout.h instead of libavutil/audioconvert.h

Also reorder some other #include when applicable.

lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h

snow: fix edge emu switch

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

msmpeg4dec: check w/h, prevent assert failure later

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

segafilm: fix division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

omadec: fix len check in nprobe() prevent out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

zmbvdec: check decompression buffer size.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diracdec: check wavelet depth, prevent out of array read.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libvorbisdec: dont try to update an empty que

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

diracdec: Use only one frame per reference

Prevents null ptr dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

mss2: prevent potential uninitialized reads

The alternative to zeroing on init is setting the corrupted flag in
all cases where pal_pic is not fully written, at the cost of added
complexity.

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

mss2: reindent after last commit

mss2: fix handling of unmasked implicit WMV9 rectangles

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

configure: add lavu dependency to lavr/lavfi .pc files

doc/Makefile: generate library headers with the correct section number

electronic arts: support rare samples containing adpcm_ea_r1 audio

Fixes ticket #1549.

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

electronicarts: use av_log_ask_for_sample

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

h264: 2nd try at getting sm2v working

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

dwt_yasm/vertical_compose: fix width witdth argument.

Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros

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

doc: add libavfilter.texi

With some re-wording by Alexander Strasser <eclipse7@gmx.net>.

doc: add libavutil.texi

With some fixes and better wording by Alexander Strasser
<eclipse7@gmx.net>.

x86inc: Set program_name outside of x86inc.asm

This reduces the local difference to the x264 upstream version.

smackaud: return meaningful error codes

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

targa: return more meaningful error codes

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

diracdec: allocate enough space for blocks

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diracdec: fix edge emulation check, fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

h264: Support SMV2

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

h264_refs: Print default in case we are missing a reference.

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

mxfdec: avoid double free and leaks.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

matroskadec: check h in generic rm packet shuffler

Fixes crash

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

mjpegdec: check SE.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavf/srtenc: ignore invalid timed packets instead of failing.

This way we don't abort in the middle of remuxing, just warn about an
event ignored. The index increment is moved to make sure the output
numbers still make sense.

alac: fix bps check

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

lavfi/avcodec: check that injected avframes use a supported channel layout

This fixes out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavfi/avcodec: check avfilter_copy_frame_props() return code

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

mips: Add dependencies on HAVE_INLINE_ASM

Add dependencies on HAVE_INLINE_ASM for files and parts of code
 where it is necessary.

Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Reviewed-by: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lag_read_prob_header: fix out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

alac: Check channel indexes more completely, fix out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

alac: fix integer overflow leading to subsequent out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

alac: fix nb_samples < order case

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros

mov: Make sure no streams after the header lack a timescale.

Fixes division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

riff: add SMV2 FourCC for H264

sample:

http://samples.mplayerhq.hu/V-codecs/smv2.avi

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  x86: PALIGNR: port to cpuflags
  x86: h264_qpel_10bit: port to cpuflags

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

Allow forcing a frame size in bytes for image2pipe.

This allows decoding of concatenated frames encoded in
uncompressed formats like v210.
The frame size cannot be generally calculated, FFmpeg
also supports broken encoders.

Fixes ticket #1869.

Add yuv4xxp12 and yuv4xxp14 pixel formats to y4m encoder and decoder.

Reviewed-by: Paul B Mahol

pictordec: fill any unset portion of the image

Fixes ticket #1710

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

riff: add GXVE FourCC for WMV2

sample:

http://samples.mplayerhq.hu/V-codecs/ViVD/vivd.avi

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

ivi_common: check ref_tile size, fix out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

ivi_common: more MV Checks, fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

ebml_read_binary: use fast_padded_malloc()

Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

x86: PALIGNR: port to cpuflags

twinvq: make ibps check unsigned

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

x86: h264_qpel_10bit: port to cpuflags

iff/ilbm: check remaining buffer size.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

pcmdec: check that channels is valid.

Prevents a division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

aacdec: fix temporary array size

Avoids out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

pngdec: check that format matches too not just dimensions

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

tiffdec: check rps, fix infinite loop.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

twinvq: check bitrate for validity avoid division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

vqf: check samplerate, avoid division by 0.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

iff: avoid out of array reads, due to too many planes.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

xmv: Fix integer overflow

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

vp56dec: Fix handling of alpha configuration changes.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavf: Dont compare absolute to relative timestamps in duration gcd

This prevents a division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

ivi_common: dont dereference null pointers.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

atrac3dec: Check coding mode against channels.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

qdm2: check that coding_method is valid before using it.

Fixes out of array reads.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

mjpegbdec: dont return a picture when there is no picture.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

tiffdec: check count in metadata reading.

Fixes out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>