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Text File  |  2012-12-18  |  200 b   |  10 lines
  1. sampler s0 : register(s0);
  2.  
  3. #define Const_1 (16.0/255.0)
  4. #define Const_2 (255.0/219.0)
  5.  
  6. float4 main(float2 tex : TEXCOORD0) : COLOR
  7. {
  8.    return( ( tex2D( s0, tex ) - Const_1 ) * Const_2 );
  9. }
  10.