Lines Matching defs:p1
24 static signed char vp8_filter_mask(uc limit, uc blimit, uc p3, uc p2, uc p1,
28 mask |= (abs(p2 - p1) > limit);
29 mask |= (abs(p1 - p0) > limit);
33 mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit);
38 static signed char vp8_hevmask(uc thresh, uc p1, uc p0, uc q0, uc q1) {
40 hev |= (abs(p1 - p0) > thresh) * -1;
238 static signed char vp8_simple_filter_mask(uc blimit, uc p1, uc p0, uc q0,
244 signed char mask = (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 <= blimit) * -1;
251 signed char p1 = (signed char)*op1 ^ 0x80;
257 filter_value = vp8_signed_char_clamp(p1 - q1);