Lines Matching refs:dwt_buf
217 int16_t *dwt_buf;
282 s->plane[i].dwt_buf =
283 av_calloc(height * stride, sizeof(*s->plane[i].dwt_buf));
286 if (!s->plane[i].dwt_buf || !s->plane[i].dwt_tmp)
289 s->plane[i].subband[0] = s->plane[i].dwt_buf;
290 s->plane[i].subband[1] = s->plane[i].dwt_buf + 2 * w8 * h8;
291 s->plane[i].subband[2] = s->plane[i].dwt_buf + 1 * w8 * h8;
292 s->plane[i].subband[3] = s->plane[i].dwt_buf + 3 * w8 * h8;
293 s->plane[i].subband[4] = s->plane[i].dwt_buf + 2 * w4 * h4;
294 s->plane[i].subband[5] = s->plane[i].dwt_buf + 1 * w4 * h4;
295 s->plane[i].subband[6] = s->plane[i].dwt_buf + 3 * w4 * h4;
296 s->plane[i].subband[7] = s->plane[i].dwt_buf + 2 * w2 * h2;
297 s->plane[i].subband[8] = s->plane[i].dwt_buf + 1 * w2 * h2;
298 s->plane[i].subband[9] = s->plane[i].dwt_buf + 3 * w2 * h2;
806 av_freep(&s->plane[i].dwt_buf);