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Make PSPacked422_Reverse sample in texel center

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This commit is contained in:
Palana 2014-06-02 16:39:08 +02:00
parent 7d0a1502bd
commit 03346d7e96
1 changed files with 3 additions and 0 deletions
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build/data/libobs/format_conversion.effect
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@ -208,6 +208,9 @@ float4 PSPacked422_Reverse(VertInOut vert_in, int u_pos, int v_pos,
float odd = floor(fmod(width * vert_in.uv.x + PRECISION_OFFSET, 2.0));
float x = floor(width_d2 * vert_in.uv.x + PRECISION_OFFSET) *
width_d2_i;
x += input_width_i_d2;
float4 texel = image.Sample(def_sampler, float2(x, y));
return float4(odd > 0.5 ? texel[y1_pos] : texel[y0_pos],
texel[u_pos], texel[v_pos], 1.0);