Age | Commit message (Collapse) | Author |
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Preparation for following patch.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '5d839778b9f3edb682b7f71dde4f80f07c75b098':
lavu: Refactor side data wiping
Conflicts:
libavutil/frame.c
See: a400edbb6d00c0211de38e4f1b4f593681db91d8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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And make sure the nb_side_data field is reset as well.
Based on an initial patch from wm4 <nfxjfg@googlemail.com>.
CC: libav-stable@libav.org
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The error path frees all side data, but forgets to reset the side data
count. This can blow up later in av_frame_unref() and free_side_data().
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Only "./configure --enable-gpl" on x86 was tested.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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The reasoning behind this addition is that various third party
applications are interested in getting some motion information out of a
video "for free" when it is available.
It was considered to export other information as well (such as the intra
information about the block, or the quantization) but the structure
might have ended up into a half full-generic, half full of codec
specific cruft. If more information is necessary, it should either be
added in the "flags" field of the AVMotionVector structure, or in
another side-data.
This commit also includes an example exporting them in a CSV stream.
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Fixes ticket #3750.
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* commit '472f9ed312ec784f7c72876b77163f4741880d05':
Remove obsolete FF_API_AVFRAME_COLORSPACE cruft.
Conflicts:
libavcodec/utils.c
libavutil/frame.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '44671b57866aab8dd36715ff010e985e25baaf19':
AVFrame: factor out freeing the side data
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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* commit '8c02adc62d71dfbb079a04753d8c16152c49de88':
lavu: add all color-related enums to AVFrame
Conflicts:
libavcodec/avcodec.h
libavutil/frame.c
libavutil/frame.h
libavutil/version.h
The version check is changed so they are available with the current ABI
FFmpeg libs should have no problems with added fields, nor should any
application using the libs, and we regularly added fields in the past.
We also moved 2 of these fields to AVFrame already previously without issues.
See: a80e622924c89df69fb1c225ba432fe12fe6648e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'a53551cba86bb67efcb6105fdc337a36c43132bd':
frame: fix the error path in av_frame_copy_props()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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First free metadata, then the side data it is contained in.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'd161ae0a37900cbd36c1390ca32a56b892c02ab5':
frame: add a function for removing side data from a frame
Conflicts:
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '1155fd02ae7bac215acab316e847c6bb25f74fc3':
frame: add a convenience function for copying AVFrame data
Conflicts:
doc/APIchanges
libavutil/frame.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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This matches what avcodec uses
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'df7aba52b51007db50410abe15fe28391abd8757':
frame: cosmetics, reindent
Conflicts:
libavutil/frame.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'c342132fa8a29692e28c98238e3a31da5c407e42':
frame: copy flags in av_frame_copy_props()
Conflicts:
libavutil/frame.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Flags can be considered metadata (at least those that are defined now).
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '529a9893d769f381b72785c500662be2020da5fe':
avframe: mark source frame const in _ref and _clone
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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false" warning
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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I have no idea why I added a separate header,
I think there is no good reason for it.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Fixes CID1061052
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* qatar/master:
avframe: have av_frame_get_side_data take const AVFrame*
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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This also moves AVColorSpace and AVColorRange from avcodec to avutil
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Fixes handling of cases with unknown layouts but known channel counts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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This results in more alignment for pixel formats that have "odd" pixel
sizes like RGB24. It makes access through SIMD easier
Works around Issue described in Ticket1031
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:
pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*
Conflicts:
doc/APIchanges
libavcodec/avpicture.c
libavcodec/ffv1dec.c
libavcodec/ffv1enc.c
libavcodec/imgconvert.c
libavcodec/tiffenc.c
libavfilter/vf_pixdesctest.c
libavfilter/vf_scale.c
libavutil/imgutils.c
libavutil/pixdesc.c
libavutil/version.h
libswscale/swscale_internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '1e8b9738fa70e20967ddb542d2f9d5552fc51ec6':
avutil/frame: add all remaining frame properties to av_frame_copy_props
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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