Lines Matching refs:avg2
116 #define avg2(a, b) ((a + b + 1) >> 1)
153 s += abs(pix1[0] - avg2(pix2[0], pix2[1]));
154 s += abs(pix1[1] - avg2(pix2[1], pix2[2]));
155 s += abs(pix1[2] - avg2(pix2[2], pix2[3]));
156 s += abs(pix1[3] - avg2(pix2[3], pix2[4]));
157 s += abs(pix1[4] - avg2(pix2[4], pix2[5]));
158 s += abs(pix1[5] - avg2(pix2[5], pix2[6]));
159 s += abs(pix1[6] - avg2(pix2[6], pix2[7]));
160 s += abs(pix1[7] - avg2(pix2[7], pix2[8]));
161 s += abs(pix1[8] - avg2(pix2[8], pix2[9]));
162 s += abs(pix1[9] - avg2(pix2[9], pix2[10]));
163 s += abs(pix1[10] - avg2(pix2[10], pix2[11]));
164 s += abs(pix1[11] - avg2(pix2[11], pix2[12]));
165 s += abs(pix1[12] - avg2(pix2[12], pix2[13]));
166 s += abs(pix1[13] - avg2(pix2[13], pix2[14]));
167 s += abs(pix1[14] - avg2(pix2[14], pix2[15]));
168 s += abs(pix1[15] - avg2(pix2[15], pix2[16]));
182 s += abs(pix1[0] - avg2(pix2[0], pix3[0]));
183 s += abs(pix1[1] - avg2(pix2[1], pix3[1]));
184 s += abs(pix1[2] - avg2(pix2[2], pix3[2]));
185 s += abs(pix1[3] - avg2(pix2[3], pix3[3]));
186 s += abs(pix1[4] - avg2(pix2[4], pix3[4]));
187 s += abs(pix1[5] - avg2(pix2[5], pix3[5]));
188 s += abs(pix1[6] - avg2(pix2[6], pix3[6]));
189 s += abs(pix1[7] - avg2(pix2[7], pix3[7]));
190 s += abs(pix1[8] - avg2(pix2[8], pix3[8]));
191 s += abs(pix1[9] - avg2(pix2[9], pix3[9]));
192 s += abs(pix1[10] - avg2(pix2[10], pix3[10]));
193 s += abs(pix1[11] - avg2(pix2[11], pix3[11]));
194 s += abs(pix1[12] - avg2(pix2[12], pix3[12]));
195 s += abs(pix1[13] - avg2(pix2[13], pix3[13]));
196 s += abs(pix1[14] - avg2(pix2[14], pix3[14]));
197 s += abs(pix1[15] - avg2(pix2[15], pix3[15]));
261 s += abs(pix1[0] - avg2(pix2[0], pix2[1]));
262 s += abs(pix1[1] - avg2(pix2[1], pix2[2]));
263 s += abs(pix1[2] - avg2(pix2[2], pix2[3]));
264 s += abs(pix1[3] - avg2(pix2[3], pix2[4]));
265 s += abs(pix1[4] - avg2(pix2[4], pix2[5]));
266 s += abs(pix1[5] - avg2(pix2[5], pix2[6]));
267 s += abs(pix1[6] - avg2(pix2[6], pix2[7]));
268 s += abs(pix1[7] - avg2(pix2[7], pix2[8]));
282 s += abs(pix1[0] - avg2(pix2[0], pix3[0]));
283 s += abs(pix1[1] - avg2(pix2[1], pix3[1]));
284 s += abs(pix1[2] - avg2(pix2[2], pix3[2]));
285 s += abs(pix1[3] - avg2(pix2[3], pix3[3]));
286 s += abs(pix1[4] - avg2(pix2[4], pix3[4]));
287 s += abs(pix1[5] - avg2(pix2[5], pix3[5]));
288 s += abs(pix1[6] - avg2(pix2[6], pix3[6]));
289 s += abs(pix1[7] - avg2(pix2[7], pix3[7]));