Add VP9 Support
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Nicolas Chauvet
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a0c90bd95a
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112
Add-VP9-decode-support-in-VDPAU-API.patch
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112
Add-VP9-decode-support-in-VDPAU-API.patch
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@ -0,0 +1,112 @@
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From 4475d106fdd00d74ac84c78691b13db7bd323a8c Mon Sep 17 00:00:00 2001
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From: ManojGuptaBonda <mbonda@nvidia.com>
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Date: Wed, 17 Jul 2019 14:57:51 +0530
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Subject: [PATCH] Add VP9 decode support in VDPAU API
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Added VP9 decoder profiles and level to VDPAU header file.
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VP9 specification has 4 profiles and 1 level defined.
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A new VdpPictureInfoVP9 structure is defined to pass VP9 specific params
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to the driver.
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---
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include/vdpau/vdpau.h | 71 +++++++++++++++++++++++++++++++++++++++++++
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1 file changed, 71 insertions(+)
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diff --git a/include/vdpau/vdpau.h b/include/vdpau/vdpau.h
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index 67aeacf..68a814d 100644
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--- a/include/vdpau/vdpau.h
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+++ b/include/vdpau/vdpau.h
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@@ -2560,6 +2560,14 @@ typedef uint32_t VdpDecoderProfile;
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/** \brief Support for 8 bit depth only */
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#define VDP_DECODER_PROFILE_H264_HIGH_444_PREDICTIVE ((VdpDecoderProfile)26)
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/** \hideinitializer */
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+#define VDP_DECODER_PROFILE_VP9_PROFILE_0 ((VdpDecoderProfile)27)
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+/** \hideinitializer */
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+#define VDP_DECODER_PROFILE_VP9_PROFILE_1 ((VdpDecoderProfile)28)
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+/** \hideinitializer */
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+#define VDP_DECODER_PROFILE_VP9_PROFILE_2 ((VdpDecoderProfile)29)
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+/** \hideinitializer */
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+#define VDP_DECODER_PROFILE_VP9_PROFILE_3 ((VdpDecoderProfile)30)
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+/** \hideinitializer */
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/** \brief MPEG-H Part 2 == H.265 == HEVC */
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#define VDP_DECODER_PROFILE_HEVC_MAIN ((VdpDecoderProfile)100)
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/** \hideinitializer */
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@@ -2664,6 +2672,9 @@ typedef uint32_t VdpDecoderProfile;
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/** \hideinitializer */
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#define VDP_DECODER_LEVEL_DIVX_NA 0
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+/** \hideinitializer */
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+#define VDP_DECODER_LEVEL_VP9_L1 1
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+
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/**
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* The VDPAU H.265/HEVC decoder levels correspond to the values of
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* general_level_idc as described in the H.265 Specification, Annex A,
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@@ -3202,6 +3213,66 @@ typedef VdpPictureInfoMPEG4Part2 VdpPictureInfoDivX4;
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*/
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typedef VdpPictureInfoMPEG4Part2 VdpPictureInfoDivX5;
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+typedef struct
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+{
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+ unsigned int width;
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+ unsigned int height;
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+
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+ //Frame Indices
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+ VdpVideoSurface lastReference;
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+ VdpVideoSurface goldenReference;
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+ VdpVideoSurface altReference;
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+
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+ unsigned char colorSpace;
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+
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+ unsigned short profile;
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+ unsigned short frameContextIdx;
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+ unsigned short keyFrame;
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+ unsigned short showFrame;
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+ unsigned short errorResilient;
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+ unsigned short frameParallelDecoding;
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+ unsigned short subSamplingX;
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+ unsigned short subSamplingY;
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+ unsigned short intraOnly;
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+ unsigned short allowHighPrecisionMv;
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+ unsigned short refreshEntropyProbs;
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+
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+ unsigned char refFrameSignBias[4];
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+
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+ unsigned char bitDepthMinus8Luma;
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+ unsigned char bitDepthMinus8Chroma;
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+ unsigned char loopFilterLevel;
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+ unsigned char loopFilterSharpness;
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+
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+ unsigned char modeRefLfEnabled;
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+ unsigned char log2TileColumns;
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+ unsigned char log2TileRows;
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+
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+ unsigned char segmentEnabled;
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+ unsigned char segmentMapUpdate;
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+ unsigned char segmentMapTemporalUpdate;
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+ unsigned char segmentFeatureMode;
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+
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+ unsigned char segmentFeatureEnable[8][4];
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+ short segmentFeatureData[8][4];
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+ unsigned char mbSegmentTreeProbs[7];
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+ unsigned char segmentPredProbs[3];
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+ unsigned char reservedSegment16Bits[2];
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+
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+ int qpYAc;
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+ int qpYDc;
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+ int qpChDc;
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+ int qpChAc;
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+
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+ unsigned int activeRefIdx[3];
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+ unsigned int resetFrameContext;
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+ unsigned int mcompFilterType;
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+ unsigned int mbRefLfDelta[4];
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+ unsigned int mbModeLfDelta[2];
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+ unsigned int uncompressedHeaderSize;
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+ unsigned int compressedHeaderSize;
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+} VdpPictureInfoVP9;
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+
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/**
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* \brief Picture parameter information for an H.265/HEVC picture.
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*
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--
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2.20.1
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@ -2,11 +2,12 @@
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Name: libvdpau
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Version: 1.2
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Release: 2%{?dist}
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Release: 3%{?dist}
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Summary: Wrapper library for the Video Decode and Presentation API
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License: MIT
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URL: https://freedesktop.org/wiki/Software/VDPAU/
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Source0: https://gitlab.freedesktop.org/vdpau/libvdpau/uploads/%{gitlab_hash}/libvdpau-%{version}.tar.bz2
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Patch0: Add-VP9-decode-support-in-VDPAU-API.patch
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BuildRequires: autoconf
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BuildRequires: automake
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@ -52,7 +53,7 @@ Summary: Development files for %{name}
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Requires: %{name}%{?_isa} = %{version}-%{release}
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#Multilibs trace
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Requires: %{name}-trace%{?_isa} = %{version}-%{release}
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Requires: libX11-devel
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Requires: libX11-devel%{?_isa}
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Requires: pkgconfig
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%description devel
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@ -60,7 +61,7 @@ The %{name}-devel package contains libraries and header files for developing
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applications that use %{name}.
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%prep
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%setup -q
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%autosetup -p1
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%build
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@ -100,6 +101,9 @@ mv doc/html-out html
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%changelog
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* Wed Aug 21 2019 Nicolas Chauvet <kwizart@gmail.com> - 1.2-3
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- Fetch VP9 support
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* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.2-2
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
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