Add raw HEVC muxer

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Add raw HEVC muxer

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
g2meet: rename FRAME_INFO to more appropriate DISPLAY_INFO

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
avcodec/dvbsubdec: DVB subtitles decoder: support of 5 bytes extradata format

Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavd: add decklink output device

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
vp9: just disallow temporal or no-update segmentation on size-change.

The spec doesn't describe how it should be decoded so this is probably
the safest thing to do. Fixes valgrind errors on fuzzed11.ivf and fixes
valgrind errors on fuzzed10.ivf differently.
vp9: coef context reading optimization.
vp9: faster skip-block coefficient blanking.
vp9: more aligned zeroes.
vp9: decode_mode context optimizations.
vp9: coef decoding context-splat speedup.
vp9: remove memset in loopfilter level setting loop.

Use same function for segmentation map writing also.
vp9: invert order in l[] intra prediction array.

The directional intra predictors either don't care about order (dc, h,
dc_left, tm), or they prefer inverted order (vr, dr, hd). This allows
more efficient SIMD implementations.
lavf: default .ogg audio to libvorbis if we can

Since 2007, the Xiph.org Foundation recommends that .ogg only be used
for Ogg Vorbis audio files.

Source: http://wiki.xiph.org/index.php/MIME_Types_and_File_Extensions

However we only do it if we have libvorbis available because the
built in vorbis encoder is not as good.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
dnxhddec: return proper error code

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
arm: Remove a stray .fpu directive

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
vp9: fix compilation with !HAVE_FAST_64BIT.

Spotted-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
asvenc: free avctx->coded_frame on codec close
mxfdec: free descriptor extradata in .read_close()

Fixes memleak in fate-mxf-demux.
vp8: fix PPC assembly to work if src_stride != dst_stride

Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>