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

grayscale is coded as 4 pixels at a time, the encoder lacks support
for the case where width%4 != 0, and will simply encode less data
leaving random data after decoding at the right side
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

The encoder lacks support for width % 4 != 0
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '641e5723':
  fate: add on2avc audio test

Conflicts:
	tests/fate/audio.mak
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'd7705be9':
  mpegvideoenc: check color_range

Conflicts:
	libavcodec/mpegvideo_enc.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '27860819':
  ppc: Consistently use convenience macro for runtime CPU detection
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '205fdd4e':
  ppc: Fix runtime CPU detection for apedsp, huffyuvdsp, svq1enc
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

Rework the comparison into something simpler to understand.

* commit 'f121dbd9':
  mpegts: Provide an option to override the pcr period

Conflicts:
	doc/muxers.texi
	libavformat/mpegtsenc.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '3f7e94ec':
  mpegts: Move the option section to the bottom

Conflicts:
	libavformat/mpegtsenc.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'a736ae1e':
  doc: Document mpegts muxrate

Conflicts:
	doc/muxers.texi

See: 5b76c3a1Merged-by: NMichael Niedermayer <michaelni@gmx.at>

Certain hardware demuxer have specific restrictions for PCR periodicity.

Makes it consistent with the rest of the formats and ease usage
of macros constants for the defaults.

This should exercise the corner cases of numerous codecs.
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '570d4b21':
  x86: h264: Don't keep data in the redzone across function calls on 64 bit unix
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '0776e0ef':
  adpcm: Write the proper predictor in trellis mode in IMA QT

See: fa8f060bMerged-by: NMichael Niedermayer <michaelni@gmx.at>

* cehoyos/master:
  Allow values >31bit for -analyzeduration.
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

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

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

We know that the called function (ff_chroma_inter_body_mmxext)
doesn't touch the redzone, and thus will be kept intact - thus,
this doesn't fix any bug per se.

However, valgrind's memcheck tool intentionally assumes that the
redzone is clobbered on every function call and function return
(see a long comment in valgrind/memcheck/mc_main.c). This avoids
false positives in that tool, at the cost of an extra stack pointer
adjustment.

The other alternative would be a valgrind suppression for this issue,
but that's an extra burden for everybody that wants to run libavcodec
within valgrind.
Signed-off-by: NMartin Storsjö <martin@martin.st>

The actual predictor value, set by the trellis code, never
was written back into the variable that was written into
the block header. This was accidentally removed in b304244b.

This significantly improves the audio quality of the trellis
case, which was plain broken since b304244b.

Encoding IMA QT with trellis still actually gives a slightly
worse quality than without trellis, since the trellis encoder
doesn't use the exact same way of rounding as in
adpcm_ima_qt_compress_sample and adpcm_ima_qt_expand_nibble.

CC: libav-stable@libav.org
Signed-off-by: NMartin Storsjö <martin@martin.st>

Based-on code by: Carl Eugen Hoyos and Andrey Utkin
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

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

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

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

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

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

The value is used by some bitstream to mark the maximum bit rate.

See thread:
Subject: [FFmpeg-devel] [PATCH] Add rc_max_rate to ffprobe stream output
Date: Sun,  1 Jun 2014 17:36:36 +0100
To: ffmpeg-devel@ffmpeg.org

http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/178461Signed-off-by: NStefano Sabatini <stefasab@gmail.com>

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

Fixes Ticket3679
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

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

* commit '1619274f':
  av_dict_set: fix potential memory leak with AV_DICT_DONT_OVERWRITE
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '7b06ddb8':
  configure: use .altmacro for gnu as check on arm
Merged-by: NMichael Niedermayer <michaelni@gmx.at>