private static ReadOnlySpan <byte> GetTxProbs(ref Vp9EntropyProbs fc, TxSize maxTxSize, int ctx)
{
switch (maxTxSize)
{
case TxSize.Tx8x8: return(fc.Tx8x8Prob[ctx].ToSpan());
case TxSize.Tx16x16: return(fc.Tx16x16Prob[ctx].ToSpan());
case TxSize.Tx32x32: return(fc.Tx32x32Prob[ctx].ToSpan());
default: Debug.Assert(false, "Invalid maxTxSize."); return(ReadOnlySpan <byte> .Empty);
}
}
#pragma warning restore CS0649
public void Convert(ref Vp9EntropyProbs fc)
{
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 10; j++)
{
for (int k = 0; k < 9; k++)
{
fc.KfYModeProb[i][j][k] = k < 8 ? KfYModeProbE0ToE7[i][j][k] : KfYModeProbE8[i][j];
}
}
}
fc.SegTreeProb = SegTreeProbs;
fc.SegPredProb = SegPredProbs;
for (int i = 0; i < 7; i++)
{
for (int j = 0; j < 3; j++)
{
fc.InterModeProb[i][j] = InterModeProb[i][j];
}
}
fc.IntraInterProb = IntraInterProb;
for (int i = 0; i < 10; i++)
{
for (int j = 0; j < 9; j++)
{
fc.KfUvModeProb[i][j] = j < 8 ? KfUvModeProbE0ToE7[i][j] : KfUvModeProbE8[i];
fc.UvModeProb[i][j] = j < 8 ? UvModeProbE0ToE7[i][j] : UvModeProbE8[i];
}
}
fc.Tx8x8Prob = Tx8x8Prob;
fc.Tx16x16Prob = Tx16x16Prob;
fc.Tx32x32Prob = Tx32x32Prob;
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 9; j++)
{
fc.YModeProb[i][j] = j < 8 ? YModeProbE0ToE7[i][j] : YModeProbE8[i];
}
}
for (int i = 0; i < 16; i++)
{
for (int j = 0; j < 3; j++)
{
fc.KfPartitionProb[i][j] = KfPartitionProb[i][j];
fc.PartitionProb[i][j] = PartitionProb[i][j];
}
}
fc.SwitchableInterpProb = SwitchableInterpProb;
fc.CompInterProb = CompInterProb;
fc.SkipProb[0] = SkipProbs[0];
fc.SkipProb[1] = SkipProbs[1];
fc.SkipProb[2] = SkipProbs[2];
fc.Joints = Joints;
fc.Sign = Sign;
fc.Class0 = Class0;
fc.Fp = Fp;
fc.Class0Hp = Class0Hp;
fc.Hp = Hp;
fc.Classes = Classes;
fc.Class0Fp = Class0Fp;
fc.Bits = Bits;
fc.SingleRefProb = SingleRefProb;
fc.CompRefProb = CompRefProb;
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 2; j++)
{
for (int k = 0; k < 2; k++)
{
for (int l = 0; l < 6; l++)
{
for (int m = 0; m < 6; m++)
{
for (int n = 0; n < 3; n++)
{
fc.CoefProbs[i][j][k][l][m][n] = CoefProbs[i][j][k][l][m][n];
}
}
}
}
}
}
}