remove /2 from frame diff operation

2014-05-30 12:30:04 +01:00
parent fa0664b8b3
commit 0029c92901
1 changed files with 2 additions and 2 deletions
@@ -35,7 +35,7 @@ static PlaYUVerModuleDefinition FrameDifferenceDef =
    FRAME_LEVEL_MODULE,
    "Measurements",
    "AbsoluteFrameDifference",
-    "Measure the difference between two images (Y plane), e. g., abs( Y1 - Y2 ) / 2",
+    "Measure the difference between two images (Y plane), e. g., abs( Y1 - Y2 )",
    MODULE_REQUIRES_TWO_FRAMES,
    MODULE_REQUIRES_NEW_WINDOW,
    APPLY_WHILE_PLAYING,
@@ -64,7 +64,7 @@ PlaYUVerFrame* FrameDifference::process( PlaYUVerFrame* Input1, PlaYUVerFrame* I
    {
      aux_pel_1 = *pInput1PelYUV++;
      aux_pel_2 = *pInput2PelYUV++;
-      *pOutputPelYUV++ = abs( aux_pel_1 - aux_pel_2 ) / 2;
+      *pOutputPelYUV++ = abs( aux_pel_1 - aux_pel_2 );
    }
  return m_pcFrameDifference;
 }