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Diffstat (limited to 'Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs')
-rw-r--r--Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs9
1 files changed, 2 insertions, 7 deletions
diff --git a/Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs b/Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs
index 012b0c60..9e267376 100644
--- a/Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs
+++ b/Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs
@@ -374,11 +374,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
} while (--bH != 0);
}
- [StructLayout(LayoutKind.Sequential, Size = 80 * 2 * 80 * 2)]
- struct McBufHigh
- {
- }
-
+ [SkipLocalsInit]
private static unsafe void ExtendAndPredict(
byte* bufPtr1,
int preBufStride,
@@ -402,8 +398,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
int xs,
int ys)
{
- McBufHigh mcBufHighStruct;
- ushort* mcBufHigh = (ushort*)Unsafe.AsPointer(ref mcBufHighStruct); // Avoid zero initialization.
+ ushort* mcBufHigh = stackalloc ushort[80 * 2 * 80 * 2];
if (xd.CurBuf.HighBd)
{
HighBuildMcBorder(bufPtr1, preBufStride, mcBufHigh, bW, x0, y0, bW, bH, frameWidth, frameHeight);