Searched refs:cb_r (Results 1 – 2 of 2) sorted by relevance
664 static const int cb_r = -fix(0.1687, fixc); variable1357 U = DCT_DESCALE( r*cb_r + g*cb_g + b*cb_b, fixc ); in writeFrameData()1367 U = DCT_DESCALE( r*cb_r + g*cb_g + b*cb_b, fixc ); in writeFrameData()
646 #define cb_r -fix( 0.1687, fixc ) macro1768 int U = descale( r*cb_r + g*cb_g + b*cb_b, fixc - 2 ); in WriteImage()