diff options
Diffstat (limited to 'src/Ryujinx.Graphics.Nvdec.Vp9/ReconInter.cs')
| -rw-r--r-- | src/Ryujinx.Graphics.Nvdec.Vp9/ReconInter.cs | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/src/Ryujinx.Graphics.Nvdec.Vp9/ReconInter.cs b/src/Ryujinx.Graphics.Nvdec.Vp9/ReconInter.cs index a4c295e5..a357cd15 100644 --- a/src/Ryujinx.Graphics.Nvdec.Vp9/ReconInter.cs +++ b/src/Ryujinx.Graphics.Nvdec.Vp9/ReconInter.cs @@ -84,16 +84,15 @@ namespace Ryujinx.Graphics.Nvdec.Vp9 private static Mv MiMvPredQ4(ref ModeInfo mi, int idx) { - Mv res = new Mv() + return new Mv { Row = (short)RoundMvCompQ4( mi.Bmi[0].Mv[idx].Row + mi.Bmi[1].Mv[idx].Row + mi.Bmi[2].Mv[idx].Row + mi.Bmi[3].Mv[idx].Row), Col = (short)RoundMvCompQ4( mi.Bmi[0].Mv[idx].Col + mi.Bmi[1].Mv[idx].Col + - mi.Bmi[2].Mv[idx].Col + mi.Bmi[3].Mv[idx].Col) + mi.Bmi[2].Mv[idx].Col + mi.Bmi[3].Mv[idx].Col), }; - return res; } private static int RoundMvCompQ2(int value) @@ -103,16 +102,15 @@ namespace Ryujinx.Graphics.Nvdec.Vp9 private static Mv MiMvPredQ2(ref ModeInfo mi, int idx, int block0, int block1) { - Mv res = new Mv() + return new Mv { Row = (short)RoundMvCompQ2( mi.Bmi[block0].Mv[idx].Row + mi.Bmi[block1].Mv[idx].Row), Col = (short)RoundMvCompQ2( mi.Bmi[block0].Mv[idx].Col + - mi.Bmi[block1].Mv[idx].Col) + mi.Bmi[block1].Mv[idx].Col), }; - return res; } public static Mv ClampMvToUmvBorderSb(ref MacroBlockD xd, ref Mv srcMv, int bw, int bh, int ssX, int ssY) @@ -124,10 +122,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9 int spelRight = spelLeft - SubpelShifts; int spelTop = (Constants.Vp9InterpExtend + bh) << SubpelBits; int spelBottom = spelTop - SubpelShifts; - Mv clampedMv = new Mv() + Mv clampedMv = new() { Row = (short)(srcMv.Row * (1 << (1 - ssY))), - Col = (short)(srcMv.Col * (1 << (1 - ssX))) + Col = (short)(srcMv.Col * (1 << (1 - ssX))), }; Debug.Assert(ssX <= 1); @@ -145,14 +143,24 @@ namespace Ryujinx.Graphics.Nvdec.Vp9 public static Mv AverageSplitMvs(ref MacroBlockDPlane pd, ref ModeInfo mi, int refr, int block) { int ssIdx = ((pd.SubsamplingX > 0 ? 1 : 0) << 1) | (pd.SubsamplingY > 0 ? 1 : 0); - Mv res = new Mv(); + Mv res = new(); switch (ssIdx) { - case 0: res = mi.Bmi[block].Mv[refr]; break; - case 1: res = MiMvPredQ2(ref mi, refr, block, block + 2); break; - case 2: res = MiMvPredQ2(ref mi, refr, block, block + 1); break; - case 3: res = MiMvPredQ4(ref mi, refr); break; - default: Debug.Assert(ssIdx <= 3 && ssIdx >= 0); break; + case 0: + res = mi.Bmi[block].Mv[refr]; + break; + case 1: + res = MiMvPredQ2(ref mi, refr, block, block + 2); + break; + case 2: + res = MiMvPredQ2(ref mi, refr, block, block + 1); + break; + case 3: + res = MiMvPredQ4(ref mi, refr); + break; + default: + Debug.Assert(ssIdx <= 3 && ssIdx >= 0); + break; } return res; } @@ -161,6 +169,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9 { int x = !sf.IsNull ? sf.Value.ScaleValueX(xOffset) : xOffset; int y = !sf.IsNull ? sf.Value.ScaleValueY(yOffset) : yOffset; + return y * stride + x; } |