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* commit 'a062a55d37720abc8c704aa0e8682efd3cdc9c9b':
hevc_parser: fix standalone build with the hevc decoder disabled
Conflicts:
libavcodec/Makefile
libavcodec/hevc.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
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* commit 'b11acd57326db6c2cc1475dd0bea2a06fbc85aa2':
hevc: remove HEVCContext usage from hevc_ps
Conflicts:
libavcodec/hevc.c
libavcodec/hevc_cabac.c
libavcodec/hevc_filter.c
libavcodec/hevc_mvs.c
libavcodec/hevc_ps.c
libavcodec/hevc_refs.c
libavcodec/hevcpred_template.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
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Factor out the parameter sets into a separate struct and use it instead.
This will allow us to reuse this code in the parser.
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hevc_transform_skip_flag_decode()
The function is static and used once in the file its defined in
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
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hevc seems to be the only place where the C implementation
of the av_clip function is explicitly selected, precluding
platform-specific optimizations
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Prevents shifts with undefined behavior, as no syntax element has a valid
value greater than 1 << 31.
Bug-Id: CID 1206635
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Kind of hackish but...
Reviewed-by: Mickael Raulet <Mickael.Raulet@insa-rennes.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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-new rext bitstreams:
PERSIST_RPARAM_A_RExt_Sony_1.bit ok =
QMATRIX_A_RExt_Sony_1.bit ok =
SAO_A_RExt_MediaTek_1.bit ok =
(cherry picked from commit cdea029d452c521f8e5bcbe589f44b13a4011604)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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SPS features/flags:
- transform_skip_rotation_enabled_flag
- transform_skip_context_enabled_flag
- implicit_rdpcm_enabled_flag
- explicit_rdpcm_enabled_flag
- intra_smoothing_disabled_flag
- persistent_rice_adaptation_enabled_flag
PPS features/flags:
- log2_max_transform_skip_block_size
- cross_component_prediction_enabled_flag
- chroma_qp_offset_list_enabled_flag
- diff_cu_chroma_qp_offset_depth
- chroma_qp_offset_list_len_minus1
- cb_qp_offset_list
- cr_qp_offset_list
- log2_sao_offset_scale_luma
- log2_sao_offset_scale_chroma
(cherry picked from commit 005294c5b939a23099871c6130c8a7cc331f73ee)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- support for 4:2:2 and 4:4:4 up to 12 bits
- add a new profile for range extension
(cherry picked from commit d3c067fa65bbc871758d28aa07f54123430ca346)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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(cherry picked from commit 6b3856ef57d66f2e59ee61fd2eb5f83b6d0d7d4a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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picked from commit 6d71e2394f52679cfc8b86fb5880f89e6bd311d4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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7eed32d076c57aa03011d65a64903e8bdb633978)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '869fc416f7c78ed4e397e0208acd1545771c0502':
hevc: Mark num_bins_in_se as unused
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Only its size is actually used. Silence a clang warning.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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pretty print C
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Prevents shifts with undefined behavior
Fixes CID1206634
Fixes CID1206635
Fixed CID1206636
Reviewed-by: smarter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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064698d381e1e7790f21b0199a8930ea04e2e942
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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064698d381e1e7790f21b0199a8930ea04e2e942
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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064698d381e1e7790f21b0199a8930ea04e2e942
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '064698d381e1e7790f21b0199a8930ea04e2e942':
Add HEVC decoder
Conflicts:
Changelog
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/hevc.c
libavcodec/hevc.h
libavcodec/hevc_cabac.c
libavcodec/hevc_filter.c
libavcodec/hevc_mvs.c
libavcodec/hevc_parser.c
libavcodec/hevc_ps.c
libavcodec/hevc_refs.c
libavcodec/hevc_sei.c
libavcodec/hevcdsp.c
libavcodec/hevcdsp_template.c
libavcodec/hevcpred.c
libavcodec/hevcpred_template.c
libavcodec/version.h
cosmetics from hevc.h & hevc_ps.c mostly merged, other files left as they where in ffmpeg.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Initially written by Guillaume Martres <smarter@ubuntu.com> as a GSoC
project. Further contributions by the OpenHEVC project and other
developers, namely:
Mickaël Raulet <mraulet@insa-rennes.fr>
Seppo Tomperi <seppo.tomperi@vtt.fi>
Gildas Cocherel <gildas.cocherel@laposte.net>
Khaled Jerbi <khaled_jerbi@yahoo.fr>
Wassim Hamidouche <wassim.hamidouche@insa-rennes.fr>
Vittorio Giovara <vittorio.giovara@gmail.com>
Jan Ekström <jeebjp@gmail.com>
Anton Khirnov <anton@khirnov.net>
Martin Storsjö <martin@martin.st>
Luca Barbato <lu_zero@gentoo.org>
Yusuke Nakamura <muken.the.vfrmaniac@gmail.com>
Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Diego Biurrun <diego@biurrun.de>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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9697abe41daa234602915f85bf6b1c0ca0252cff)
Decreases the difference to Anton Khirnovs patch v5
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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7308c0ccf13f18cebe4851e6dcd6b5c0b09be1dd)
Decreases the difference to Anton Khirnovs patch v5
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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cherry picked from commit b971f2c8fdc60f8bab605a6e8060492eb548a53a
cherry picked from commit e57b0a2c915ce6b8a9d57b8292f6581f0680842e
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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64a4b623b7d66dfc0f3883e5f1d9125c00c3b18c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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ad387195ad04e8a005a1bfd509e9e4f827e68fa9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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17d7a880445b72feb36d684ae1f0597195811e97)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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70692a44708157b4dfa50e402e446bfa2b27f55e)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Initially written by Guillaume Martres <smarter@ubuntu.com> as a GSoC
project. Further contributions by the OpenHEVC project and other
developers, namely:
Mickaël Raulet <mraulet@insa-rennes.fr>
Seppo Tomperi <seppo.tomperi@vtt.fi>
Gildas Cocherel <gildas.cocherel@laposte.net>
Khaled Jerbi <khaled_jerbi@yahoo.fr>
Wassim Hamidouche <wassim.hamidouche@insa-rennes.fr>
Vittorio Giovara <vittorio.giovara@gmail.com>
Jan Ekström <jeebjp@gmail.com>
Anton Khirnov <anton@khirnov.net>
Martin Storsjö <martin@martin.st>
Luca Barbato <lu_zero@gentoo.org>
Yusuke Nakamura <muken.the.vfrmaniac@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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