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

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

Fixes Ticket2365
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Fixes Ticket1605
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

* cigaes/master:
  fate: add a test for -filter_complex / -lavfi without input.
  ffmpeg: make -lavfi an alias for -filter_complex.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

602->442 dezicycles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

mpeg: Add passing DVD navigation packets (startcode 0x1bf) to caller to allow better playback handling of DVDs.

The two types of packets (PCI and DSI) are passed untouched but combined by the new codec ID AV_CODEC_ID_DVD_NAV.
 The first 980 bytes in the packet contain the PCI data. The next 1018 are the DSI data.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* cigaes/master:
  lavfi/buffersink: fix header.
  lavfi/buffersrc: disable deprecated warnings.
  lavfi/buffersrc: check channel count changes.
  lavfi/buffersrc: set channel layout if it is known.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes regression since 01a0283c
Fixes Ticket2371
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The corresponding codec options (skip_loop, skip_idct, skip_frame) can be
set in a more flexible way.

This technically causes a user interface break, but since the options
were not even documented and we just released a major version that should
not be a serious issue.

Fix warning:
ffplay.c: In function ‘video_thread’:
ffplay.c:1890:21: warning: unused variable ‘codec’ [-Wunused-variable]

* qatar/master:
  lavc,lavfi: fix calculating the plane size in the AVBufferRef wrappers
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '23f4c5ac':
  document the release process
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Move non-obsolete functions, structures and constants outside
the scope of "#if FF_API_AVFILTERBUFFER".

Add attribute_deprecated to av_buffersink_get_buffer_ref()
and av_buffersink_poll_frame().

Add doxygen for av_buffersink_get_frame_flags().

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

Introduced in 01649c79, lost in the API change.

It is supposed to be height * linesize, not width * linesize.
Thanks to Hendrik Leppkes for pointing out the bug.

* cus/stable:
  ffplay: add -af option
  ffplay: use refcounted frames for audio
  ffplay: use frame->pts if available for setting the audio clock
  ffplay: restructure audio stream opening code
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

Based on a patch by Stefano Sabatini <stefasab@gmail.com>:
http://ffmpeg.org/pipermail/ffmpeg-devel/2013-February/138452.htmlSigned-off-by: Marton Balint <cus@passwd.hu>

Signed-off-by: Marton Balint <cus@passwd.hu>

Signed-off-by: Marton Balint <cus@passwd.hu>

Preparation for -af support.
Signed-off-by: Marton Balint <cus@passwd.hu>

The padding was lost during porting from avcodec
Should fix out of array accesses

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

Fix reference after f7ab23b0.
+10l to me, this time aliens are not involved.

+10l to me, I blame the aliens.

Fixes memleak spotted by FATE.