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New NVDEC and VIC implementation (#1384)

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* Initial NVDEC and VIC implementation

* Update FFmpeg.AutoGen to 4.3.0

* Add nvdec dependencies for Windows

* Unify some VP9 structures

* Rename VP9 structure fields

* Improvements to Video API

* XML docs for Common.Memory

* Remove now unused or redundant overloads from MemoryAccessor

* NVDEC UV surface read/write scalar paths

* Add FIXME comments about hacky things/stuff that will need to be fixed in the future

* Cleaned up VP9 memory allocation

* Remove some debug logs

* Rename some VP9 structs

* Remove unused struct

* No need to compile Ryujinx.Graphics.Host1x with unsafe anymore

* Name AsyncWorkQueue threads to make debugging easier

* Make Vp9PictureInfo a ref struct

* LayoutConverter no longer needs the depth argument (broken by rebase)

* Pooling of VP9 buffers, plus fix a memory leak on VP9

* Really wish VS could rename projects properly...

* Address feedback

* Remove using

* Catch OperationCanceledException

* Add licensing informations

* Add THIRDPARTY.md to release too

Co-authored-by: Thog <me@thog.eu>
This commit is contained in:
gdkchan 2020-07-12 00:07:01 -03:00 • committed by GitHub
parent 38b26cf424
commit 4d02a2d2c0
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202 changed files with 20563 additions and 2567 deletions
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120
Ryujinx.Graphics.Nvdec/Types/H264/PictureInfo.cs Normal file
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using Ryujinx.Common.Memory;
using Ryujinx.Graphics.Video;
namespace Ryujinx.Graphics.Nvdec.Types.H264
{
struct PictureInfo
{
Array18<uint> Unknown0;
public uint BitstreamSize;
public uint NumSlices;
public uint Unknown50;
public uint Unknown54;
public uint Log2MaxPicOrderCntLsbMinus4;
public uint DeltaPicOrderAlwaysZeroFlag;
public uint FrameMbsOnlyFlag;
public uint PicWidthInMbs;
public uint PicHeightInMbs;
public uint BlockLayout; // Not supported on T210
public uint EntropyCodingModeFlag;
public uint PicOrderPresentFlag;
public uint NumRefIdxL0ActiveMinus1;
public uint NumRefIdxL1ActiveMinus1;
public uint DeblockingFilterControlPresentFlag;
public uint RedundantPicCntPresentFlag;
public uint Transform8x8ModeFlag;
public uint LumaPitch;
public uint ChromaPitch;
public uint Unknown94;
public uint LumaSecondFieldOffset;
public uint Unknown9C;
public uint UnknownA0;
public uint ChromaSecondFieldOffset;
public uint UnknownA8;
public uint UnknownAC;
public ulong Flags;
public Array2<int> FieldOrderCnt;
public Array16<ReferenceFrame> RefFrames;
public Array6<Array16<byte>> ScalingLists4x4;
public Array2<Array64<byte>> ScalingLists8x8;
public byte MvcextNumInterViewRefsL0;
public byte MvcextNumInterViewRefsL1;
public ushort Padding2A2;
public uint Unknown2A4;
public uint Unknown2A8;
public uint Unknown2AC;
public Array16<byte> MvcextViewRefMasksL0;
public Array16<byte> MvcextViewRefMasksL1;
public uint Flags2;
public Array10<uint> Unknown2D4;
public bool MbAdaptiveFrameFieldFlag => (Flags & (1 << 0)) != 0;
public bool Direct8x8InferenceFlag => (Flags & (1 << 1)) != 0;
public bool WeightedPredFlag => (Flags & (1 << 2)) != 0;
public bool ConstrainedIntraPredFlag => (Flags & (1 << 3)) != 0;
public bool IsReference => (Flags & (1 << 4)) != 0;
public bool FieldPicFlag => (Flags & (1 << 5)) != 0;
public bool BottomFieldFlag => (Flags & (1 << 6)) != 0;
public uint Log2MaxFrameNumMinus4 => (uint)(Flags >> 8) & 0xf;
public ushort ChromaFormatIdc => (ushort)((Flags >> 12) & 3);
public uint PicOrderCntType => (uint)(Flags >> 14) & 3;
public int PicInitQpMinus26 => ExtractSx(Flags, 16, 6);
public int ChromaQpIndexOffset => ExtractSx(Flags, 22, 5);
public int SecondChromaQpIndexOffset => ExtractSx(Flags, 27, 5);
public uint WeightedBipredIdc => (uint)(Flags >> 32) & 3;
public uint LumaOutputSurfaceIndex => (uint)(Flags >> 34) & 0x7f;
public uint ChromaOutputSurfaceIndex => (uint)(Flags >> 41) & 0x1f;
public ushort FrameNum => (ushort)(Flags >> 46);
public bool QpprimeYZeroTransformBypassFlag => (Flags2 & (1 << 1)) != 0;
private static int ExtractSx(ulong packed, int lsb, int length)
{
return (int)((long)packed << (64 - (lsb + length)) >> (64 - length));
}
public H264PictureInfo Convert()
{
return new H264PictureInfo()
{
FieldOrderCnt = FieldOrderCnt,
IsReference = IsReference,
ChromaFormatIdc = ChromaFormatIdc,
FrameNum = FrameNum,
FieldPicFlag = FieldPicFlag,
BottomFieldFlag = BottomFieldFlag,
NumRefFrames = 0,
MbAdaptiveFrameFieldFlag = MbAdaptiveFrameFieldFlag,
ConstrainedIntraPredFlag = ConstrainedIntraPredFlag,
WeightedPredFlag = WeightedPredFlag,
WeightedBipredIdc = WeightedBipredIdc,
FrameMbsOnlyFlag = FrameMbsOnlyFlag != 0,
Transform8x8ModeFlag = Transform8x8ModeFlag != 0,
ChromaQpIndexOffset = ChromaQpIndexOffset,
SecondChromaQpIndexOffset = SecondChromaQpIndexOffset,
PicInitQpMinus26 = PicInitQpMinus26,
NumRefIdxL0ActiveMinus1 = NumRefIdxL0ActiveMinus1,
NumRefIdxL1ActiveMinus1 = NumRefIdxL1ActiveMinus1,
Log2MaxFrameNumMinus4 = Log2MaxFrameNumMinus4,
PicOrderCntType = PicOrderCntType,
Log2MaxPicOrderCntLsbMinus4 = Log2MaxPicOrderCntLsbMinus4,
DeltaPicOrderAlwaysZeroFlag = DeltaPicOrderAlwaysZeroFlag != 0,
Direct8x8InferenceFlag = Direct8x8InferenceFlag,
EntropyCodingModeFlag = EntropyCodingModeFlag != 0,
PicOrderPresentFlag = PicOrderPresentFlag != 0,
DeblockingFilterControlPresentFlag = DeblockingFilterControlPresentFlag != 0,
RedundantPicCntPresentFlag = RedundantPicCntPresentFlag != 0,
NumSliceGroupsMinus1 = 0,
SliceGroupMapType = 0,
SliceGroupChangeRateMinus1 = 0,
FmoAsoEnable = false,
ScalingMatrixPresent = true,
ScalingLists4x4 = ScalingLists4x4,
ScalingLists8x8 = ScalingLists8x8,
FrameType = 0,
PicWidthInMbsMinus1 = PicWidthInMbs - 1,
PicHeightInMapUnitsMinus1 = (PicHeightInMbs >> (FrameMbsOnlyFlag != 0 ? 0 : 1)) - 1,
QpprimeYZeroTransformBypassFlag = QpprimeYZeroTransformBypassFlag
};
}
}
}

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Ryujinx.Graphics.Nvdec/Types/H264/ReferenceFrame.cs Normal file
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namespace Ryujinx.Graphics.Nvdec.Types.H264
{
struct ReferenceFrame
{
public uint Unknown0;
public uint Unknown4;
public uint Unknown8;
public uint UnknownC;
}
}