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Fixes Ticket5936
Regression since c5fc8ae12622a507d7b9ee30ddcd3734e6de6b1d
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 85407c7e63722a2d723257e8cf5f281a8c9f34a4)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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this should only have been on master
This reverts commit 1609935b6cbe3fb77f27257cabefbee3f7118dc3.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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The slice index expected by D3D11VA is the one from the texture not from the
array or texture/slices.
In VLC the slices we provide the decoder don't start from 0 and thus pictures
appear in bogus order. With possible crashes and corruptions when using an
invalid index.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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* commit '32c8359093d1ff4f45ed19518b449b3ac3769d27':
lavc: export the timestamps when decoding in AVFrame.pts
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
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Signed-off-by: Sasi Inguva <isasi@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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* commit 'e85f6f7f8d037c0af0f294000718d9ba22753baa':
lavc: allow using AVCodecContext.hw_frames_ctx for decoding
Conflicts:
doc/APIchanges
libavcodec/version.h
Merged-by: James Almer <jamrial@gmail.com>
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* commit 'a8164323374e86ce5f93759230868c98356833a2':
pixdesc: Add new SMPTE 431, 432, and 2085 color properties
Conflicts:
libavcodec/options_table.h
libavcodec/version.h
libavutil/pixdesc.c
libavutil/pixfmt.h
libavutil/version.h
Merged-by: James Almer <jamrial@gmail.com>
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* commit '5d560d38deca1e4705e6d3784d737363b9c830fe':
pixfmt: Add ARIB STD-B76 color transfer characteristic
See 785038c92cc7fc1da437576382083246ca598fce
Conflicts:
libavcodec/options_table.h
libavcodec/version.h
libavutil/pixdesc.c
libavutil/version.h
Merged-by: James Almer <jamrial@gmail.com>
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Regression since / partial revert of ba3bb53b
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Merged from libav commit by Yogender Gupta:
https://git.libav.org/?p=libav.git;a=commitdiff;h=70de2ea4261f860457a04e3d0c58c5543f403325
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
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Fixes the colours of the sample for ticket #5611.
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Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
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Right now, if we attempt to use cuvid in a media player and then
try to seek, the decoder will happily pass out whatever frames were
already in flight before the seek.
There is both the output queue in our code and some number of frames
within the cuvid decoder that need to be accounted for.
cuvid doesn't support flush, so our only choice is to do a brute-force
re-creation of the decoder, which also implies re-creating the parser,
but this is fine.
The only subtlty is that there is sanity check code in decoder
initialisation that wants to make sure the HWContextFrame hasn't already
been initialised. This is a fair check to do at the beginning but not
after a flush, so it has to be made conditional.
Signed-off-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
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cuvid/nvdecode also supports mpeg1, mpeg2, h.263/mpeg4-asp and mjpeg.
It should, in theory, also support wmv3 via the vc1 support, given
that vdpau supports this. However, it failed to play wmv3 samples
which vdpau played correctly, so I'm not sure what to make of it.
Signed-off-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
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Fixes ticket #5805.
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
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Shows encoder delay/padding in the stream summary if they are set.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Decoder based on a patch by v0lt, v0lt rambler ru
Fixes ticket #5657.
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Fixes a remaining issue of ticket #5025.
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This is cherrypicked from libav, from commits
82b7525173f20702a8cbc26ebedbf4b69b8fecec and
d0b1e6049b06eeeeca146ece4d2f199c5dba1565.
Signed-off-by: Martin Storsjö <martin@martin.st>
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* commit '90f469aa2b98a868cdbe35170c24272de10e1341':
lavc: add H.264 MVC profiles
Merged-by: Clément Bœsch <u@pkh.me>
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Gray encoding crashes with libx265 <= 84, so check the library version.
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Fixes ticket #5691.
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* commit 'e47b8bbf0b54599d44b9330eb4d68cdde4f6d298':
avcodec: Bump micro version after changing public JPEG 2000 defines
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
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* commit '04fc8e24a091ed1d77d7a3c0cbcfe60baec19a9f':
lavc: deprecate avcodec_get_context_defaults3()
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
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* commit '5f30ac27795f9f98043e8582ccaad8813104adc4':
lavc: deprecate avcodec_copy_context()
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Currently it's exported as AVFrame.pkt_pts, which is also the only use
for that field. The reason it is done like this is that lavc used to
export various codec-specific "timing" information in AVFrame.pts, which
is not done anymore.
Since it is confusing to the callers to have a separate field which is
used only for decoder timestamps and nothing else, deprecate pkt_pts and
use just AVFrame.pts everywhere.
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For now it will only be used by the default get_buffer2 callback for
allocating hw frames.
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Appeared in H.264 2016/02.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Adding hybrid log-gamma (https://en.wikipedia.org/wiki/Hybrid_Log-Gamma)
based on the standardization in ARIB STD-B67:
http://www.arib.or.jp/english/html/overview/doc/2-STD-B67v1_0.pdf
The choice of enum value of 18 is consistent with HEVC:
http://phenix.it-sudparis.eu/jct/doc_end_user/current_document.php?id=10481
And also with latest proposal for color format in mkv:
https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&q=Colour+Format+proposal
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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This avoids enabling and building the x264rgb encoder when its actually not supported and
thus would not work
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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