Using an always_inline function makes the memcpy length a constant,
any reasonable compiler will replace it by a single mov instruction
without us having to duplicate the actual code.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

This fixes reads of uninitialized data by the parser when running
FATE sample h264-conformance/SL1_SVA_B.264.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

The new version returns AVERROR(EINVAL) is the specified paramters are invalid,
and also creates the resampler if none was used so far.
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

This should finally fix the compilation issue on darwin
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This reverts commit c4f237a9.
This didnt fix compilation on darwin with current clang.

This fixes a tiny memleak.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  bfi: Use bytestream2 functions to prevent buffer overreads.
  dpcm: Fix invalid writes
  utvideo: frame multithreading.
  vorbis: An additional defense in the Vorbis codec.
  vorbisdec: Fix decoding bug with channel handling

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

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

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Fixes bug: #152
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

>> time ./avconv -i file.avi -f null -
Before : real	0m7.784s
After  : real   0m3.662s

Tested on a Intel Core i3 Processor (2 cores, 4 threads).
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

* dilaroga/master:
  vda: cosmetic.
  vda: removes useless doxygen command.
  vda: uses pthreads directly.
  vda: convert 3 byte NAL sizes to 4 byte.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket676
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Fixes ticket #895.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Fixes trac issue #899.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

The passed argument is supposed to be the chapter/section name, rather
than the header/footer. Less confusing.

Possibly faster/cleaner.
Suggested-By: Clément Bœsch <ubitux@gmail.com>

Fixes Bug: #190
Chromium Bug: #100543
Related to CVE-2011-3893
Signed-off-by: Reinhard Tartler <siretart@tauware.de>

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

* qatar/master: (29 commits)
  cabac: Move code only used within the CABAC test program into the test program.
  vp56: Drop unnecessary cabac.h #include.
  h264-test: Initialize AVCodecContext.av_class.
  build: Skip compiling network.h and rtsp.h if networking is not enabled.
  cosmetics: drop some pointless parentheses
  Disable annoying warning without changing behavior
  faq: Solutions for common problems with sample paths when running FATE.
  avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
  avcodec: fix avcodec_encode_audio() documentation.
  FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
  vqf: recognize more metadata chunks
  FATE test: BMV demuxer and associated video and audio decoders.
  FATE: indeo4 video decoder test.
  FATE: update xxan-wc4 test to a sample with more code coverage.
  Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
  g722enc: validate AVCodecContext.trellis
  g722enc: set frame_size, and also handle an odd number of input samples
  g722enc: split encoding into separate functions for trellis vs. no trellis
  mpegaudiodec: Use clearer pointer math
  tta: Fix returned error code at EOF
  ...

Conflicts:
	libavcodec/h264.c
	libavcodec/indeo3.c
	libavcodec/interplayvideo.c
	libavcodec/ivi_common.c
	libavcodec/libxvidff.c
	libavcodec/mpegvideo.c
	libavcodec/ppc/mpegvideo_altivec.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavfilter/vsrc_buffer.c
	libavformat/Makefile
	tests/fate/indeo.mak
	tests/ref/acodec/g722
Merged-by: Michael Niedermayer <michaelni@gmx.at>

g723_1: Fix "libavcodec/g723_1.c:988:8: warning: assignment from incompatible pointer type [enabled by default]"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Fixes Ticket851
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Ticket875
Compared to patch 1 this fixes a bright line at the right side.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Bug: #191
Chromium Bug: #101458
CVE-2011-3895
Signed-off-by: Reinhard Tartler <siretart@tauware.de>

Add -show_frames option to ffprobe.

Partially based on the work of Thomas Kuehnel <kuehnelth@googlemail.com>
for SOCIS 2011.

The wicked idea of creating a special "packets_and_frames" container for
structured formats (JSON and XML) comes from Clément.