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

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>

Not all hwaccels implement all codecs, so using one single list for
multiple such codecs means some codecs will be represented in the list,
even though they don't actually handle that codec. Copying specific
lists in each codec fixes that.
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>

Fixes Assertion failure

Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes out of array read

Found-by: durandal_1707
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>

The symbol "ff_h263_loop_filter_strength" is defined in h263.c, but
the h263 loopfilter functions (in the .asm file) are not optimized
out (even though their function pointers are never assigned).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Instead, only extend edges on-demand when the motion vector actually
crosses the visible decoded area using ff_emulated_edge_mc(). This
changes decoding time for cathedral from 8.722sec to 8.706sec, i.e.
0.2% faster overall. More generally (VP8 uses this also), low-motion
content gets significant speed improvements, whereas high-motion content
tends to decode in approximately the same time.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  svq3: unbreak decoding

No change to the code as this fix was already part of FFmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'aa11cb79':
  build: make audio_frame_queue a stand-alone component

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

* commit '870a0c66':
  build: The libopencore-amrnb encoder depends on audio_frame_queue

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

* commit '8837f439':
  libopencore-amrwb: Make AMR-WB ifdeffery more precise
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'e6bda9a9':
  libopencore-amr: Conditionally compile decoder and encoder bits
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '56632fef':
  libopencore-amrnb: cosmetics: Group all encoder-related code together
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '0b70fb1d':
  dsputil: convert remaining op_pixels_func

No changes to the code as all these fixes already existed in FFmpeg.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '488f87be':
  roqvideodec: check dimensions validity
  vqavideo: check chunk sizes before reading chunks
  qdm2: check array index before use, fix out of array accesses

Conflicts:
	libavcodec/qdm2.c
	libavcodec/roqvideodec.c
	libavcodec/vqavideo.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

a7d2861d removed necessary braces.

Instead, keep them in the bitstream buffer until we read them verbatim,
this saves a memcpy() and a subsequent clearing of the target buffer.
decode_cabac+decode_mb for a sample file (CAPM3_Sony_D.jsv) goes from
6121.4 to 6095.5 cycles, i.e. 26 cycles faster.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

This fixes an assertion failure when running mplayer -vc ffh264vdpau.

Reported by irc user ioni.

Some applications do not like that.
Fixes VDA
Reduces noise for VDPAU
Tested-by: Guillaume POIRIER <poirierg@gmail.com>
Tested-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Encoders requiring it have the dependency expressed in the
configure.

This reverts commit 620b88a3.

Fixes ticket #2272.

Conflicts:
	libavformat/swfenc.c

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

This allows printing values via av_log from expressions.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes lavc compilation (linking) for configurations without fft.

Reported-by: tyler wear
Tested-by: Gavin Kinsey

The size of the AVFrame structure is not part of the ABI;
it can grow with later versions. Therefore, applications
are not supposed to allocate AVFrame directly, they are
supposed to use avcodec_alloc_frame() instead.

* qatar/master:
  error_resilience: add required headers.
Merged-by: Michael Niedermayer <michaelni@gmx.at>