diff options
| -rw-r--r-- | system/shaders/GL/1.2/gl_yuv2rgb_basic.glsl | 2 | ||||
| -rw-r--r-- | system/shaders/GL/1.5/gl_yuv2rgb_basic.glsl | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/system/shaders/GL/1.2/gl_yuv2rgb_basic.glsl b/system/shaders/GL/1.2/gl_yuv2rgb_basic.glsl index 08d4f5e241..57c3a1760b 100644 --- a/system/shaders/GL/1.2/gl_yuv2rgb_basic.glsl +++ b/system/shaders/GL/1.2/gl_yuv2rgb_basic.glsl @@ -122,7 +122,7 @@ vec4 process() #endif #if defined(XBMC_COL_CONVERSION) - rgb.rgb = pow(rgb.rgb, vec3(m_gammaSrc)); + rgb.rgb = pow(max(vec3(0), rgb.rgb), vec3(m_gammaSrc)); rgb.rgb = max(vec3(0), m_primMat * rgb.rgb); rgb.rgb = pow(rgb.rgb, vec3(m_gammaDstInv)); #endif diff --git a/system/shaders/GL/1.5/gl_yuv2rgb_basic.glsl b/system/shaders/GL/1.5/gl_yuv2rgb_basic.glsl index 48ce685e69..5bd2565ac2 100644 --- a/system/shaders/GL/1.5/gl_yuv2rgb_basic.glsl +++ b/system/shaders/GL/1.5/gl_yuv2rgb_basic.glsl @@ -93,7 +93,7 @@ vec4 process() rgb.a = m_alpha; #if defined(XBMC_COL_CONVERSION) - rgb.rgb = pow(rgb.rgb, vec3(m_gammaSrc)); + rgb.rgb = pow(max(vec3(0), rgb.rgb), vec3(m_gammaSrc)); rgb.rgb = max(vec3(0), m_primMat * rgb.rgb); rgb.rgb = pow(rgb.rgb, vec3(m_gammaDstInv)); |