Lines Matching defs:pos
196 int a, b, pos, lpos, k, block_len, i, j, n;
211 pos = ((block_len * 2 * a) + (b >> 1)) / b;
212 if (pos > block_len)
213 pos = block_len;
214 s->exponent_bands[0][i] = pos - lpos;
215 if (pos >= block_len) {
219 lpos = pos;
245 pos = ((block_len * 2 * a) + (b << 1)) / (4 * b);
246 pos <<= 2;
247 if (pos > block_len)
248 pos = block_len;
249 if (pos > lpos)
250 s->exponent_bands[k][j++] = pos - lpos;
251 if (pos >= block_len)
253 lpos = pos;
266 pos = 0;
269 start = pos;
270 pos += s->exponent_bands[k][i];
271 end = pos;