* commit '34e6af9e204ca6bb18d8cf8ec68fe19b0e083e95':
  indeo3: fix data size check

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

* commit '66531d634e75b834e89e4a6a0f7470ca018712a1':
  indeo3: switch parsing the header to bytestream2

Conflicts:
	libavcodec/indeo3.c

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

* commit '01d376f598fe95478036f5d1e3e5e14ffe32d4bf':
  rv10: check that extradata is large enough

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

* commit 'bac8d38c0a716c8bdfdecf0ae545015c68f5df36':
  rv10: return meaningful error codes.

Conflicts:
	libavcodec/rv10.c

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

* commit '69f6f03cd16a09e4e848b4e82bae4993bc361cd0':
  rv10: cosmetics, reformat
  qdm2: check that the FFT size is a power of 2

Conflicts:
	libavcodec/rv10.c

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

* commit 'ecff5acb5a738fcb4f9e206a12070dac4bf259b3':
  svq1dec: clip motion vectors to the frame size.

Conflicts:
	libavcodec/svq1dec.c

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

* commit 'b1bb8fb860b47e90dd67f0c5740698128fc82dcc':
  svq1dec: check that the reference frame has the same dimensions as the current one

Conflicts:
	libavcodec/svq1dec.c

See: 3b57bb478f

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

* commit 'c0771a1ac6da697f86e3b10c8fe5dbc2ee92e347':
  af_channelmap: cosmetics, use an extra local variable to shorten the code

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

* commit 'aafed1175df76603e94c99a7748968780d6548d2':
  af_channelmap: sanity check input channel indices in all cases.

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

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

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

The data offsets are relative to the bistream header, which is 16 bytes
after the start of the data.
Fixes invalid reads with corrupted files.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

Also add an additional sanity check to the alt_quant table.
Fixes invalid reads with corrupted files.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

AVABufferSinkParams are ignored by avfilter_graph_create_filter,
therefore the example is misleading.  Use av_opt_set_int_list to
configure abuffersink directly.

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

Fixes accessing freed memory

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

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

Also improve some error messages.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

Fixes invalid reads for corrupted files.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

They can be different if the last keyframe failed to decode correctly.
Fixes possible invalid reads in such a case.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org

Fixes invalid reads from non-existing channels.

CC:libav-stable@libav.org

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

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

Fixes compilation of pngenc.c and flvdec.c with PGC 13.4-0.

Fixes compilation of srtenc.o with PGC 13.4-0.

adds are simpler instructions and should be faster or equally fast
on all cpus

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

97c -> 49c
Some codecs could benefit from more unrolling, but AAC doesn't.

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

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

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

* qatar/master:
  cmdutils: Fix build with lavfi disabled
  flvenc: do not mux more than one stream per type

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

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

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

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

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

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

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

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

Fixes "20bpp not supported by yuv2rgb" warning

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

Fixes overlapping memcpy()

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

This ensures that applications that call avutil_version() often
would not run the checls every time

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

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

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

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