flicvideo: return more meaningful error codes

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

sws: bump micro for range bugfix

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

eval-test: add some otherwise untested functions.

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

lavfi: fix references to avfilter_* functions that don't exist anymore.

ffv1: assert that there is at least one slice

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

lavfi/hue: add missing GPL dependency.

LICENSE: update GPL filter list.

lavfi: remove hqdn3d libmpcodecs wrapper.

The native filter was ported from the MPlayer project when the mp
wrapper didn't even exist, and when mp=hqdn3d was added, it was already
obsolete.

av_image_copy: check for av_image_get_linesize() failure.

Fixes CID703722
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

utils: fix rounding of micro seconds

Found-by: Johan Wessfeldt <johan.wessfeldt@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

file: typo

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

av_tempfile: document umask() issue

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

lavfi/scale: avoid to print a NULL value in log message

Fix possible crash occurring when libc does not support NULL printing.

Fix #1827, segfault with XXCH samples when downsampling.

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

lavf/avienc: fix/extend error message, in case of too large number of skipped frames

lavf/avienc: enable debug log

lavfi/mp: drop the mp=rectangle filter

All the rectangle features have been ported to the native drawbox filter,
which has an equivalent syntax.

lavfi/drawbox: add "width" and "height" aliases for "w" and "h" options

lavfi/drawbox: add thickness option

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  aacdec: Drop some unused function arguments
  x86: Fix assembly with NASM
  x86: fmtconvert: Refactor cvtps2pi emulation through cpuflags

Conflicts:
libavcodec/aacdec.c

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

Merge commit 'be923ed659016350592acb9b3346f706f8170ac5'

* commit 'be923ed659016350592acb9b3346f706f8170ac5':
  x86: fmtconvert: port to cpuflags
  x86: MMX2 ---> MMXEXT in macro names

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

Merge commit 'a65bdceb060628881578afb29df4eb222421381f'

* commit 'a65bdceb060628881578afb29df4eb222421381f':
  x86: mmx2 ---> mmxext in variable names

Conflicts:
libswscale/utils.c

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

Merge commit '652f5185945c8405fc57aed353286858df8d066f'

* commit '652f5185945c8405fc57aed353286858df8d066f':
  x86: mmx2 ---> mmxext in comments and messages

Conflicts:
libswscale/x86/swscale_template.c

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

Merge commit '04581c8c77ce779e4e70684ac45302972766be0f'

* commit '04581c8c77ce779e4e70684ac45302972766be0f':
  x86: yasm: Use complete source path for macro helper %includes

Conflicts:
Makefile

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

x86: Fix assembly with NASM

Unlike YASM, NASM only looks for include files in the current
directory, not in the directory that included files reside in.

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

Merge commit '6860b4081d046558c44b1b42f22022ea341a2a73'

* commit '6860b4081d046558c44b1b42f22022ea341a2a73':
  x86: include x86inc.asm in x86util.asm
  cng: Reindent some incorrectly indented lines
  cngdec: Allow flushing the decoder
  cngdec: Make the dbov variable have the right unit
  cngdec: Fix the memset size to cover the full array
  cngdec: Update the LPC coefficients after averaging the reflection coefficients
  configure: fix print_config() with broke awks

Conflicts:
libavcodec/x86/ac3dsp.asm
libavcodec/x86/dct32.asm
libavcodec/x86/deinterlace.asm
libavcodec/x86/dsputil.asm
libavcodec/x86/dsputilenc.asm
libavcodec/x86/fft.asm
libavcodec/x86/fmtconvert.asm
libavcodec/x86/h264_chromamc.asm
libavcodec/x86/h264_deblock.asm
libavcodec/x86/h264_deblock_10bit.asm
libavcodec/x86/h264_idct.asm
libavcodec/x86/h264_idct_10bit.asm
libavcodec/x86/h264_intrapred.asm
libavcodec/x86/h264_intrapred_10bit.asm
libavcodec/x86/h264_weight.asm
libavcodec/x86/vc1dsp.asm
libavcodec/x86/vp3dsp.asm
libavcodec/x86/vp56dsp.asm
libavcodec/x86/vp8dsp.asm

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

probetest: fix possible use of uninitialized data

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

lavfi/drawbox: remove some unnecessary parentheses

lavfi/drawbox: reindent after previous commit

lavfi/drawbox: implement color=invert mode

Based on a libmpcodecs/vf_rectangle.c feature.

lavfi/mp: drop wrapped field filter

The filter has been ported to a native libavfilter filter.

lavfi: add field filter

The filter is a port of libmpcodecs/vf_field.c, since there is no common
code I relicensed it as LGPL, while keeping the original author
copyright.

aacdec: Drop some unused function arguments

x86: Fix assembly with NASM

Unlike YASM, NASM only looks for include files in the current
directory, not in the directory that included files reside in.

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

av_get_audio_frame_duration: add IAC

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

pix_fmt_info: add 9/10 bit YUVA formats

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

tree-test: fix printf() types

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

sws: fix handling of big endian alpha

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

x86: fmtconvert: port to cpuflags

x86: fmtconvert: Refactor cvtps2pi emulation through cpuflags

x86: MMX2 ---> MMXEXT in macro names

x86: mmx2 ---> mmxext in variable names

x86: mmx2 ---> mmxext in comments and messages

x86: yasm: Use complete source path for macro helper %includes

This is more consistent with the way we handle C #includes and
it simplifies the build system.

x86: include x86inc.asm in x86util.asm

This is necessary to allow refactoring some x86util macros with cpuflags.

doc/filters: fix typo in drawbox section

doc/filters: itemize examples for drawbox, add an example, fix grammar

lavfi/drawbox: extend syntax, accept named options

lavfi/tinterlace: remove poll_frame() callback

That interface is deprecated, and apparently useless.

av_get_audio_frame_duration: add G723_1

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

lavfi: remove yuvcsp and yvu9 libmpcodecs wrappers

Same functionality is provided by libswscale.

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

wavenc: fix curruption of metadata

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

fate: remove typo, reenable AC3 tests

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

av_get_audio_frame_duration: fix IMC

Fixes Ticket1658
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavc: const correctness for avpicture_fill()

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

lavfi/smartblur: add missing draw slice call.

This fixes output with filtergraphs such as 'split[a][b];
[a]pad=iw*2[src]; [b]smartblur=1:1:1[filt]; [src][filt]overlay=w'

af_ashowinfo: integrate config_input() in filter_samples.

This is simpler and also should allow the code to function when the
channel number changes.

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

configure: fix print_config() with broke awks

Some awk versions do not treat the result of unary + on a (numeric)
string as numeric, giving wrong results when used in a boolean context
Using unary - instead is logically equivalent works as expected.

Signed-off-by: Mans Rullgard <mans@mansr.com>

swscale.c:remove fill_plane9or10() use fillPlane16()

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

sws: move fillPlane16() to header so it can be used from more than 1 place

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

sws_unscaled: drop fill_plane9or10()

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

Change my GPG fingerprint

The old key expired

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

sws: fix BE/LE handling for fillPlane16()

Based on fill_plane9or10() by luca barbato

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

Merge remote-tracking branch 'qatar/master'

* qatar/master:
  pixfmt: support more yuva formats
  swscale: support gray to 9bit and 10bit formats
  configure: rewrite print_config() function using awk
  FATE: fix (AD)PCM test dependencies broken in e519990
  Use ptrdiff_t instead of int for intra pred "stride" function parameter.
  x86: use PRED4x4/8x8/8x8L/16x16 macros to declare intrapred prototypes.

Conflicts:
libavcodec/h264pred.c
libavcodec/h264pred_template.c
libavutil/pixfmt.h
libswscale/swscale_unscaled.c
tests/ref/lavfi/pixdesc
tests/ref/lavfi/pixfmts_copy
tests/ref/lavfi/pixfmts_null
tests/ref/lavfi/pixfmts_scale
tests/ref/lavfi/pixfmts_vflip

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

lavfi: remove palette libmpcodecs wrapper

The filter is useless, swscale should be used instead.

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

ff: fix case where image does not have alpha channel

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

cng: Reindent some incorrectly indented lines

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

cngdec: Allow flushing the decoder

After a flush, don't average the output envelope and energy with
previous iterations.

Also start directly from the target values for the first iteration
at startup.

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

cngdec: Make the dbov variable have the right unit

Previously the unit of the variable was Bov, not dBov.

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

cngdec: Fix the memset size to cover the full array

This was a leftover from previous iterations of the code, where the
refl coef arrays were statically allocated.

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

cngdec: Update the LPC coefficients after averaging the reflection coefficients

I somehow messed up the placement of this one.

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

Merge commit '08b028c18dc31b6de741861b9555669dcca4d12a'

* commit '08b028c18dc31b6de741861b9555669dcca4d12a':
  Remove INIT_AVX from x86inc.asm.
  Remove usage of INIT_AVX in h264_intrapred_10bit.asm.
  dv: fix indentation

Conflicts:
libavformat/dv.c

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

Merge commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8'

* commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8':
  dv: use AVStream.index instead of abusing AVStream.id
  lavfi: add ashowinfo filter
  avcodec: Add a RFC 3389 comfort noise codec
  lpc: Add a function for calculating reflection coefficients from samples
  lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients
  lavr: document upper bound on number of output samples.
  lavr: add general API usage doxy
  indeo3: remove duplicate capabilities line.
  fate: ac3: Add dependencies

Conflicts:
Changelog
doc/filters.texi
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/avcodec.h
libavcodec/codec_desc.c
libavcodec/version.h
libavfilter/Makefile
libavfilter/af_ashowinfo.c
libavfilter/allfilters.c
libavfilter/version.h
libavutil/avutil.h

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

configure: fix print_config() with broke awks

Some awk versions do not treat the result of unary + on a (numeric)
string as numeric, giving wrong results when used in a boolean context
Using unary - instead is logically equivalent works as expected.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Merge commit '381dc1a5ec0925b281c573457c413ae643567086'

* commit '381dc1a5ec0925b281c573457c413ae643567086':
  fate: ac3: Place E-AC-3 tests and AC-3 tests in different groups
  fate: Add shorthands for acodec PCM and ADPCM tests
  avconv: Drop unused function argument from do_video_stats()
  cmdutils: Conditionally compile libswscale-related bits
  aacenc: Drop some unused function arguments
  rtsp: Avoid a cast when calling strtol
  nut: support textual data
  nutenc: verbosely report unsupported negative pts

Conflicts:
cmdutils.c
ffmpeg.c
libavformat/nut.c
libavformat/nutenc.c

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

rawdec: check avpicture_get_size() return value

Fixes CID205019
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Partly revert f174fba: yop decoder does not support direct rendering.

pixfmt: support more yuva formats

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

swscale: support gray to 9bit and 10bit formats

With the input of Kostya and Ronald.

Partly revert f174fba: indeo3 decoder does not support direct rendering.

configure: rewrite print_config() function using awk

This is much faster with slow shells and noticeably faster even
with bash on a fast Linux system.

Signed-off-by: Mans Rullgard <mans@mansr.com>

vqavideo: return more meaningful error codes

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

FATE: fix (AD)PCM test dependencies broken in e519990

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

mpeg12videodec: dont pass mpeg1 VBR special case value on as bitrate.

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

mpeg12video_parser: Wrong bit rate in MPEG2 video file (Ticket #1862)

mpegvideo parser sometime get wrong stream bit rate which is 0x3FFFF*400.
But maximum bit rate of MPEG2 video is up to 80 Mbps in case 1920x1080 resolution.
When bit rate is 0x3FFFF*400, set bit rate zero.

* Problematic link
https://docs.google.com/open?id=0B6r7ZfWFIypCUkhPa0dyTGdFSE0

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

mpeg12parser: cleanup bitrate parsing.

This fixes several bugs in the code.

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

Use ptrdiff_t instead of int for intra pred "stride" function parameter.

This way, SIMD-optimized functions don't have to sign-extend their
stride argument manually to be able to do pointer arithmetic.

x86: use PRED4x4/8x8/8x8L/16x16 macros to declare intrapred prototypes.

Remove INIT_AVX from x86inc.asm.

x11grab: fix mixed declaration and code

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

tree: fix type used for testing the tree

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

qt-faststart: fix signedness of variable used to hold return code

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

mp3dec: remove unused variable

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

truemotion2: remove unused variable

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

Remove usage of INIT_AVX in h264_intrapred_10bit.asm.

Replace INIT_AVX by INIT_XMM avx. Port the whole file to use cpuflag
based function declarations. Remove (now unused) cputype argument in
function declaration macros. Change function prototypes to have mmx2
instead of mmxext as suffix, since that's required by cpuflags.

dv: fix indentation

dv: use AVStream.index instead of abusing AVStream.id

pictordec: decode 1bpp / 4bpp images when extra header marker is missing

based on 56f6628bca66ef3b6a1028fcf0f52dbe01115d89

samples:

http://www.datafilehost.com/download-94b5bc1b.html

Reviewed-and-Tested-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

lavfi: add ashowinfo filter

It can be useful for debugging.

Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>

avuidec: correct long_name

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