Lines Matching defs:C_SHIFT
51 #define C_SHIFT (4+1+12)
61 c0 = ((a0 + a2) << (CN_SHIFT - 1)) + (1 << (C_SHIFT - 1));
62 c2 = ((a0 - a2) << (CN_SHIFT - 1)) + (1 << (C_SHIFT - 1));
65 dest[0] = av_clip_uint8((c0 + c1) >> C_SHIFT);
67 dest[0] = av_clip_uint8((c2 + c3) >> C_SHIFT);
69 dest[0] = av_clip_uint8((c2 - c3) >> C_SHIFT);
71 dest[0] = av_clip_uint8((c0 - c1) >> C_SHIFT);
122 #undef C_SHIFT
131 #define C_SHIFT (4+1+12)
140 c0 = (a0 + a2)*C3 + (1 << (C_SHIFT - 1));
141 c2 = (a0 - a2)*C3 + (1 << (C_SHIFT - 1));
144 dest[0] = av_clip_uint8(dest[0] + ((c0 + c1) >> C_SHIFT));
146 dest[0] = av_clip_uint8(dest[0] + ((c2 + c3) >> C_SHIFT));
148 dest[0] = av_clip_uint8(dest[0] + ((c2 - c3) >> C_SHIFT));
150 dest[0] = av_clip_uint8(dest[0] + ((c0 - c1) >> C_SHIFT));