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

This is wrong function to check for input parameters.
Function is not needed because query_formats() already
sets supported sample rates.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

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

Prevents inconsistent state and null pointer dereference

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

Fix integer overflow and out of array read

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

Fixes null pointer dereference

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

Fixes assertion failure

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

This reverts 312645e0 :
"Do not set codec_tag property for matroska muxers."

Also adds dummy codec_tag lists with codecs
supported in mkv but not in wav / avi.

Fixes ticket #2169.

This allows to decode LATM-in-mpegts without the LOAS demuxer.

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

This prevents a buffer overflow in rle_decode()

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

Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes null pointer exception and probably other things
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

This fixes a regression introduced with todays merge
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

Avoid duplicated confusing error message, and propagate error code from
the failing avformat_match_stream_specifier() call.

The conflict does not apply any longer, since the M3U8 segment target
duration is re-computed every time a new segment is added to the list.

Should fix immediate playback termination.

In particular, should fix trac ticket #2172.

* qatar/master:
  rtpenc: fix overflow checking in avc_mp4_find_startcode()
  rtmp: fix buffer overflows in ff_amf_tag_contents()
  rtmp: fix multiple broken overflow checks
  float_dsp: Include config.h for redefining restrict
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'baf35bb4':
  dsputil: remove one array dimension from avg_no_rnd_pixels_tab.

Conflicts:
	libavcodec/x86/dsputil_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '2612c4dc':
  dsputil: remove 9/10 bits hpel functions.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '2bef1a83':
  dsputil: remove some never-assigned function pointers from the struct.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '32ff6432':
  dsputil: remove avg_no_rnd_pixels8.

Conflicts:
	libavcodec/x86/dsputil_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '88bd7fdc':
  Drop DCTELEM typedef

Conflicts:
	libavcodec/alpha/dsputil_alpha.h
	libavcodec/alpha/motion_est_alpha.c
	libavcodec/arm/dsputil_init_armv6.c
	libavcodec/bfin/dsputil_bfin.h
	libavcodec/bfin/pixels_bfin.S
	libavcodec/cavs.c
	libavcodec/cavsdec.c
	libavcodec/dct-test.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/dsputil_template.c
	libavcodec/eamad.c
	libavcodec/h264_cavlc.c
	libavcodec/h264idct_template.c
	libavcodec/mpeg12.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo.h
	libavcodec/mpegvideo_enc.c
	libavcodec/ppc/dsputil_altivec.c
	libavcodec/proresdsp.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

* commit '2e4bb99f':
  vorbisdsp: convert x86 simd functions from inline asm to yasm.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '0ee8293a':
  vp3dsp: don't do aligned reads on input.
  mlp_parser: cosmetics: re-indent.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

* commit 'ed1b0113':
  mlp: implement support for AVCodecContext.request_channel_layout.

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

* commit 'b0c7e3ff':
  mlp_parser: account for AVCodecContext.request_channels when setting the channel layout.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '1fd2deed':
  mlpdec: set the channel layout.

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

* commit '3ffcccb4':
  mlpdec: TrueHD: use Libav channel order.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '99ccd2ba':
  mlp: store the channel layout for each substream.

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

* commit '73b704ac':
  arm: Add some missing header #includes
  floatdsp: move scalarproduct_float from dsputil to avfloatdsp.

Conflicts:
	libavcodec/acelp_pitch_delay.c
	libavcodec/amrnbdec.c
	libavcodec/amrwbdec.c
	libavcodec/ra288.c
	libavcodec/x86/dsputil_mmx.c
	libavutil/x86/float_dsp.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '5959bfac':
  floatdsp: move butterflies_float from dsputil to avfloatdsp.

Conflicts:
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/imc.c
	libavcodec/mpegaudiodec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '42d32469':
  floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.

Conflicts:
	libavcodec/arm/dsputil_init_vfp.c
	libavcodec/arm/dsputil_vfp.S
	libavcodec/dsputil.c
	libavcodec/ppc/float_altivec.c
	libavcodec/x86/dsputil.asm
	libavutil/x86/float_dsp.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '55aa03b9':
  floatdsp: move vector_fmul_add from dsputil to avfloatdsp.

Conflicts:
	libavcodec/dsputil.c
	libavcodec/x86/dsputil.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>