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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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This is needed to prevent the next commit from breaking fate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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"12:34" is now valid syntax.
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The new code is also faster and more robust.
As for the performance:
old decoder + conversion to rgb: fps = 2618
old decoder, without converting to rgb: fps = 4012
new decoder, producing rgb: fps = 4502
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes Assertion failure
Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Set odd size for unsharp matrices, even values are not accepted.
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* commit '64ed397635ef2666b0ca0c8d8c60a8bc44581d82':
vf_yadif: fix out-of line reads
Conflicts:
libavfilter/vf_yadif.c
tests/ref/fate/filter-yadif-mode0
tests/ref/fate/filter-yadif-mode1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Some changes in the border pixels, visually indistinguishable.
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Other software does not store it in this case, and the information
is provided by the codec stream
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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The QuickTime specification does not contain any hint that the atom
must not be written in some cases and both the QuickTime and the
AVID decoders do not fail if the atom is present.
This change allows to signal (visually) interlaced streams with
a codec different from uncompressed video.
As a side-effect, this fixes ticket #2202
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Matroska specification lists support for BlockAdditional element
which is not supported by ffmpeg's matroska parser. This patch
adds grammar definitions for parsing that element (and few other
related elements) and then puts the data in AVPacket.side_data
with new AVPacketSideDataType AV_PKT_DATA_MATROSKA_BLOCKADDITIONAL.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This reverts parts of d6d5ef5534d582, that didn't work right. (The
tests that were added failed on big endian, and the output looked
garbled on little endian as well.)
This is due to the fact that the intermediate scaling values (from
e.g. hScale8To19_c or hScale16To19_c) are stored as int32_t and
thus requires a separate output function, while yuv2gbrp_full_X_c
only interprets it as int16_t.
Signed-off-by: Martin Storsjö <martin@martin.st>
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* commit '81726a4f0b8a43e19898e2a36fdde80583bafff0':
FATE: add tests for additional flavors of asf cover art
asfdec: do not assume every AVStream has a corresponding ASFStream
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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This replaces a large number of checks for the second field by
fixing the pointers when they are setup
This should also fix I/BI field pictures
Changes checksums for vc1_sa10143, the file becomes slightly closer
to what the reference decoder outputs
Based on "vc1dec: the second field is written wrong to the picture"
by Sebastian Sandberg <sebastiand.sandberg@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'dff6197dfb9b2d145729885c63f865c5fdd184aa':
nuv: do not rely on get_buffer() initializing the frame.
yop: initialize palette to 0
Conflicts:
libavcodec/nuv.c
tests/ref/fate/nuv-rtjpeg-fh
tests/ref/fate/yop
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '685e6f2e3939f124b41c7801cc541dad8252af3d':
xxan: properly handle odd heights.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '2cd4068071b9a8908823a3107f97e938211045ce':
fraps: fix off-by one bug for version 1.
Conflicts:
libavcodec/fraps.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '238614de679a71970c20d7c3fee08a322967ec40':
cdgraphics: do not rely on get_buffer() initializing the frame.
svq1: replace struct svq1_frame_size with an array.
vf_yadif: silence a warning.
Conflicts:
libavcodec/svq1dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Duplicate the last one or two chroma lines.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
CC:libav-stable@libav.org
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CC:libav-stable@libav.org
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Setting it to zero (instead of 128, as the default get_buffer() does)
also produces more correctly-looking output.
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Do not rely on get_buffer initializing them.
Changes yadif tests (off by one in one border pixel), because yadif
reads from those uninitialized lines.
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The FATE sample contains some pixels with value 0, but the palette
stored in the file contains only values from 16 up. Because the default
and cmdutils get_buffer() initialize the data to 0x80, they appear as
gray dots.
After this commit they change to black dots, which is probably still
incorrect but less visible and doesn't rely on get_buffer() initializing
the data.
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The bottom line was invalid before.
CC:libav-stable@libav.org
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
CC:libav-stable@libav.org
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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We have to make some symetric changes elsewhere as this increases
the precission with which samples are stored.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '69c25c9284645cf5189af2ede42d6f53828f3b45':
dnxhdenc: fix invalid reads in dnxhd_mb_var_thread().
x86: h264qpel: Move stray comment to the right spot and clarify it
atrac3: use correct loop variable in add_tonal_components()
Conflicts:
tests/ref/vsynth/vsynth1-dnxhd-1080i
tests/ref/vsynth/vsynth2-dnxhd-1080i
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Do not assume that frame dimensions are mod16 (or that height is mod32
for interlaced).
CC:libav-stable@libav.org
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Add support to an if/else construct, simplify logic in expressions.
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* commit '9146e872c643fb8f20f9043f1b93a3cddfad15c6':
Revert "fate: Use wmv2 IDCT for wmv2 tests"
Conflicts:
tests/fate-run.sh
tests/fate/vcodec.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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This reverts commit ce378f0dd0c4e5350b3280e6b3e8d6b46fe4b0a3.
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* commit 'ce378f0dd0c4e5350b3280e6b3e8d6b46fe4b0a3':
fate: Use wmv2 IDCT for wmv2 tests
vorbisdsp: change block_size type from int to intptr_t.
Conflicts:
tests/fate-run.sh
tests/fate/vcodec.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'e6bc38fd49c94726b45d5d5cc2b756ad8ec49ee0':
wmv2: move IDCT to its own DSP context.
Conflicts:
libavcodec/dsputil.h
tests/ref/seek/vsynth2-wmv2
tests/ref/vsynth/vsynth1-wmv2
tests/ref/vsynth/vsynth2-wmv2
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '8a4f26206d7914eaf2903954ce97cb7686933382':
dsputil: remove butterflies_float_interleave.
srtp: Move a variable to a local scope
srtp: Add tests for the crypto suite with 32/80 bit HMAC
Conflicts:
libavcodec/x86/dsputil.asm
libavcodec/x86/dsputil_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Use a noise range of -0.707 to 0.707 instead of -0.5 to 0.5
Based on patch by: Mathias Rauen <madshi@gmail.com> and commit by Justin Ruggles (04ea5491)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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