Age | Commit message (Collapse) | Author |
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This allows more efficient access to the array as the level and flags
are contiguous. Around 4% faster coefficient decoding.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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MBAFF-like handling of interlaced content in CID 1260 is different from
the other CIDs, and in particular doesn't use the same syntax.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Currently not used, but will be used to indicate that a CIDEntry field
is not set, because it is variable, and that checks should be adapted.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Move the 'interlaced' flag to this element (arbitrarily set to 16bits).
This should allow better detection/selection of profiles.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Reported and early patch version tested by forum user gridtank.
Reviewed-by: Tomas Härdin
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Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
yuv4mpeg: return proper error codes.
Give all anonymously typedeffed structs in headers a name
fate: Add parseutils test
parseutils-test: Drop random colors from parsing test
vf_pad/scale: use double precision for aspect ratios.
build: error on variable-length arrays
ppc: swscale: rework yuv2planeX_altivec()
ppc: fmtconvert: kill VLA in float_to_int16_interleave_altivec()
x86: dsputil: kill VLA in gmc_mmx()
libspeexenc: Updated commentary to reflect recent changes
libspeexenc: Add an option for enabling DTX
doc/APIchanges: fill in missing dates and hashes.
lavr: bump major to 1 and declare it stable.
lavr: change the type of the data buffers to uint8_t**.
lavc: deprecate the audio resampling API.
Conflicts:
cmdutils.h
configure
doc/APIchanges
ffplay.c
libavcodec/dwt.h
libavcodec/libspeexenc.c
libavfilter/vf_pad.c
libavfilter/vf_scale.c
libavformat/asf.h
tests/fate/libavutil.mak
tests/ref/fate/parseutils
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Anonymous structs cannot be forward declared and have no benefit.
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* mans/dnxhd:
dnxhddec: cache luma/chroma_weight*qscale tables for last qscale
dnxhddec: merge ac_{index,run}_flags
dnxhddec: store 2*level+1 in ac_level tables
dnxhddec: rearrange decode_dct_block loop
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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These tables contain only a 1-bit flag each. Combining them reduces
the data size and saves some instructions in the block decode loop.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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This is the value actually used by the decoder in speed-critical code.
The encoder uses these tables only in init code.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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* qatar/master:
dnxhddec: optimise dnxhd_decode_dct_block()
rtp: remove disabled code
eac3enc: use different numbers of blocks per frame to allow higher bitrates
dnxhd: add regression test for 10-bit
dnxhd: 10-bit support
dsputil: update per-arch init funcs for non-h264 high bit depth
dsputil: template get_pixels() for different bit depths
dsputil: create 16/32-bit dctcoef versions of some functions
jfdctint: add 10-bit version
mov: add clcp type track as Subtitle stream.
mpeg4: add Mpeg4 Profiles names.
mpeg4: decode Level Profile for MPEG4 Part 2.
ffprobe: display bitstream level.
imgconvert: remove unused glue and xglue macros
Conflicts:
libavcodec/dsputil_template.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 11260 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10687 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9906 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9903 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9901 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9356 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9345 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8445 to svn://svn.ffmpeg.org/ffmpeg/trunk
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