Lines Matching full:mask
41 Uint32 mask;
55 if ( Rmask || Bmask || Gmask ) { /* Packed pixels with custom mask */
60 for ( mask = Rmask; !(mask&0x01); mask >>= 1 )
62 for ( ; (mask&0x01); mask >>= 1 )
68 for ( mask = Gmask; !(mask&0x01); mask >>= 1 )
70 for ( ; (mask&0x01); mask >>= 1 )
76 for ( mask = Bmask; !(mask&0x01); mask >>= 1 )
78 for ( ; (mask&0x01); mask >>= 1 )
84 for ( mask = Amask; !(mask&0x01); mask >>= 1 )
86 for ( ; (mask&0x01); mask >>= 1 )
93 } else if ( bpp > 8 ) { /* Packed pixels with standard mask */
107 /* Palettized formats have no mask info */
