Lines Matching refs:step
112 short step; /* holds previous StepSize value */
126 * adjust_idx = diff * 4 / step;
127 * pred_diff = (adjust_idx + 0.5) * step / 4;
129 * But in shift step bits are dropped. The net result of this is
134 step = StepSize[state->step_idx];
137 pred_diff = step >> 3;
138 for (adjust_idx = 0, i = 0x4; i; i >>= 1, step >>= 1) {
139 if (diff >= step) {
141 diff -= step;
142 pred_diff += step;
170 short step; /* holds previous StepSize value */
180 * Computes pred_diff = (code + 0.5) * step / 4,
184 step = StepSize[state->step_idx];
187 pred_diff = step >> 3;
188 for (i = 0x4; i; i >>= 1, step >>= 1) {
190 pred_diff += step;
236 srcbit = src_area->first + src_area->step * src_offset;
239 src_step = src_area->step / 8;
240 srcbit_step = src_area->step % 8;
292 dstbit = dst_area->first + dst_area->step * dst_offset;
295 dst_step = dst_area->step / 8;
296 dstbit_step = dst_area->step % 8;