79 lines
2.1 KiB
C#
79 lines
2.1 KiB
C#
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using System.Runtime.InteropServices;
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namespace Ryujinx.Graphics.VDec
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{
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[StructLayout(LayoutKind.Sequential, Pack = 2)]
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struct Vp9FrameDimensions
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{
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public short Width;
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public short Height;
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public short SubsamplingX; //?
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public short SubsamplingY; //?
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}
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[StructLayout(LayoutKind.Sequential, Pack = 1)]
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struct Vp9FrameHeader
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{
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 3)]
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public Vp9FrameDimensions[] RefFrames;
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public Vp9FrameDimensions CurrentFrame;
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public int Flags;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)]
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public byte[] RefFrameSignBias;
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public byte LoopFilterLevel;
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public byte LoopFilterSharpness;
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public byte BaseQIndex;
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public sbyte DeltaQYDc;
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public sbyte DeltaQUvDc;
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public sbyte DeltaQUvAc;
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[MarshalAs(UnmanagedType.I1)]
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public bool Lossless;
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public byte TxMode;
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[MarshalAs(UnmanagedType.I1)]
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public bool AllowHighPrecisionMv;
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public byte RawInterpolationFilter;
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public byte CompPredMode;
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public byte FixCompRef;
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public byte VarCompRef0;
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public byte VarCompRef1;
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public byte TileColsLog2;
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public byte TileRowsLog2;
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[MarshalAs(UnmanagedType.I1)]
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public bool SegmentationEnabled;
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[MarshalAs(UnmanagedType.I1)]
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public bool SegmentationUpdate;
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[MarshalAs(UnmanagedType.I1)]
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public bool SegmentationTemporalUpdate;
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[MarshalAs(UnmanagedType.I1)]
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public bool SegmentationAbsOrDeltaUpdate;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8 * 4, ArraySubType = UnmanagedType.I1)]
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public bool[] FeatureEnabled;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8 * 4)]
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public short[] FeatureData;
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[MarshalAs(UnmanagedType.I1)]
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public bool LoopFilterDeltaEnabled;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)]
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public sbyte[] LoopFilterRefDeltas;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)]
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public sbyte[] LoopFilterModeDeltas;
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}
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}
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