Lines Matching refs:mask
31 signed char mask = 0;
32 mask |= (abs(p3 - p2) > limit);
33 mask |= (abs(p2 - p1) > limit);
34 mask |= (abs(p1 - p0) > limit);
35 mask |= (abs(q1 - q0) > limit);
36 mask |= (abs(q2 - q1) > limit);
37 mask |= (abs(q3 - q2) > limit);
38 mask |= (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 > blimit);
39 return mask - 1;
51 static void vp8_filter(signed char mask, uc hev, uc *op1,
71 filter_value &= mask;
109 signed char mask = 0;
117 mask = vp8_filter_mask(limit[0], blimit[0],
123 vp8_filter(mask, hev, s - 2 * p, s - 1 * p, s, s + 1 * p);
141 signed char mask = 0;
149 mask = vp8_filter_mask(limit[0], blimit[0],
154 vp8_filter(mask, hev, s - 2, s - 1, s, s + 1);
161 static void vp8_mbfilter(signed char mask, uc hev,
176 filter_value &= mask;
227 signed char mask = 0;
236 mask = vp8_filter_mask(limit[0], blimit[0],
242 vp8_mbfilter(mask, hev, s - 3 * p, s - 2 * p, s - 1 * p, s, s + 1 * p, s + 2 * p);
262 signed char mask = 0;
268 mask = vp8_filter_mask(limit[0], blimit[0],
273 vp8_mbfilter(mask, hev, s - 3, s - 2, s - 1, s, s + 1, s + 2);
288 signed char mask = (abs(p0 - q0) * 2 + abs(p1 - q1) / 2 <= blimit) * -1;
289 return mask;
292 static void vp8_simple_filter(signed char mask, uc *op1, uc *op0, uc *oq0, uc *oq1)
303 filter_value &= mask;
324 signed char mask = 0;
329 mask = vp8_simple_filter_mask(blimit[0], s[-2*p], s[-1*p], s[0*p], s[1*p]);
330 vp8_simple_filter(mask, s - 2 * p, s - 1 * p, s, s + 1 * p);
343 signed char mask = 0;
348 mask = vp8_simple_filter_mask(blimit[0], s[-2], s[-1], s[0], s[1]);
349 vp8_simple_filter(mask, s - 2, s - 1, s, s + 1);