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using Ryujinx.Common.Memory;
using Ryujinx.Graphics.Video;
namespace Ryujinx.Graphics.Nvdec.Types.Vp9
{
struct PictureInfo
{
#pragma warning disable CS0649 // Field is never assigned to
public Array12<uint> Unknown0;
public uint BitstreamSize;
public uint IsEncrypted;
public uint Unknown38;
public uint Reserved3C;
public uint BlockLayout; // Not supported on T210
public uint WorkBufferSizeShr8;
public FrameSize LastFrameSize;
public FrameSize GoldenFrameSize;
public FrameSize AltFrameSize;
public FrameSize CurrentFrameSize;
public FrameFlags Flags;
public Array4<sbyte> RefFrameSignBias;
public byte FirstLevel;
public byte SharpnessLevel;
public byte BaseQIndex;
public byte YDcDeltaQ;
public byte UvAcDeltaQ;
public byte UvDcDeltaQ;
public byte Lossless;
public byte TxMode;
public byte AllowHighPrecisionMv;
public byte InterpFilter;
public byte ReferenceMode;
public sbyte CompFixedRef;
public Array2<sbyte> CompVarRef;
public byte Log2TileCols;
public byte Log2TileRows;
public Segmentation Seg;
public LoopFilter Lf;
public byte PaddingEB;
public uint WorkBufferSizeShr8New; // Not supported on T210
public uint SurfaceParams; // Not supported on T210
public uint UnknownF4;
public uint UnknownF8;
public uint UnknownFC;
#pragma warning restore CS0649
public readonly uint BitDepth => (SurfaceParams >> 1) & 0xf;
public Vp9PictureInfo Convert()
{
return new Vp9PictureInfo()
{
IsKeyFrame = Flags.HasFlag(FrameFlags.IsKeyFrame),
IntraOnly = Flags.HasFlag(FrameFlags.IntraOnly),
UsePrevInFindMvRefs =
!Flags.HasFlag(FrameFlags.ErrorResilientMode) &&
!Flags.HasFlag(FrameFlags.FrameSizeChanged) &&
!Flags.HasFlag(FrameFlags.IntraOnly) &&
Flags.HasFlag(FrameFlags.LastShowFrame) &&
!Flags.HasFlag(FrameFlags.LastFrameIsKeyFrame),
RefFrameSignBias = RefFrameSignBias,
BaseQIndex = BaseQIndex,
YDcDeltaQ = YDcDeltaQ,
UvDcDeltaQ = UvDcDeltaQ,
UvAcDeltaQ = UvAcDeltaQ,
Lossless = Lossless != 0,
TransformMode = TxMode,
AllowHighPrecisionMv = AllowHighPrecisionMv != 0,
InterpFilter = InterpFilter,
ReferenceMode = ReferenceMode,
CompFixedRef = CompFixedRef,
CompVarRef = CompVarRef,
Log2TileCols = Log2TileCols,
Log2TileRows = Log2TileRows,
SegmentEnabled = Seg.Enabled != 0,
SegmentMapUpdate = Seg.UpdateMap != 0,
SegmentMapTemporalUpdate = Seg.TemporalUpdate != 0,
SegmentAbsDelta = Seg.AbsDelta,
SegmentFeatureEnable = Seg.FeatureMask,
SegmentFeatureData = Seg.FeatureData,
ModeRefDeltaEnabled = Lf.ModeRefDeltaEnabled != 0,
RefDeltas = Lf.RefDeltas,
ModeDeltas = Lf.ModeDeltas,
};
}
}
}
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