Lines Matching defs:cdx
113 int cdx[4], cdy[4];
354 s->cdx[i] = bytestream2_get_byteu(&s->g);
356 if ( !s->cdx[i] || s->cdx[i] == 3 || s->cdx[i] > 4
358 av_log(s->avctx, AV_LOG_ERROR, "Invalid sample separation %d/%d\n", s->cdx[i], s->cdy[i]);
361 log2_chroma_wh |= s->cdy[i] >> 1 << i * 4 | s->cdx[i] >> 1 << i * 4 + 2;
394 dimx = ff_jpeg2000_ceildiv(o_dimx, s->cdx[0]);
397 dimx = FFMAX(dimx, ff_jpeg2000_ceildiv(o_dimx, s->cdx[i]));
442 s->cdy[0] == 1 && s->cdx[0] == 1 &&
443 s->cdy[1] == 1 && s->cdx[1] == 1 &&
444 s->cdy[2] == s->cdy[3] && s->cdx[2] == s->cdx[3]) {
445 if (s->precision == 8 && s->cdy[2] == 2 && s->cdx[2] == 2 && !s->pal8) {
454 s->cdx[0] == s->cdx[1] && s->cdx[0] == s->cdx[2] &&
459 s->cdx[0] == s->cdx[1] && s->cdy[0] == s->cdy[1]) {
473 "cdx[0]: %d, cdy[0]: %d\n"
474 "cdx[1]: %d, cdy[1]: %d\n"
475 "cdx[2]: %d, cdy[2]: %d\n"
476 "cdx[3]: %d, cdy[3]: %d\n",
478 s->cdx[0],
480 ncomponents > 1 ? s->cdx[1] : 0,
482 ncomponents > 2 ? s->cdx[2] : 0,
484 ncomponents > 3 ? s->cdx[3] : 0,
1035 comp->coord_o[0][0] = ff_jpeg2000_ceildiv(comp->coord_o[0][0], s->cdx[compno]);
1036 comp->coord_o[0][1] = ff_jpeg2000_ceildiv(comp->coord_o[0][1], s->cdx[compno]);
1050 s->cbps[compno], s->cdx[compno],
1404 int xc = x / s->cdx[compno];
1472 if (!s->cdx[compno] || !s->cdy[compno])
1478 trx0 = ff_jpeg2000_ceildiv(tile->coord[0][0], (int64_t)s->cdx[compno] << reducedresno);
1485 if (!(x % ((uint64_t)s->cdx[compno] << (rlevel->log2_prec_width + reducedresno)) == 0 ||
1490 prcx = ff_jpeg2000_ceildiv(x, (int64_t)s->cdx[compno] << reducedresno) >> rlevel->log2_prec_width;
1547 if (!s->cdx[compno] || !s->cdy[compno])
1556 trx0 = ff_jpeg2000_ceildiv(tile->coord[0][0], (int64_t)s->cdx[compno] << reducedresno);
1563 if (!(x % ((uint64_t)s->cdx[compno] << (rlevel->log2_prec_width + reducedresno)) == 0 ||
1568 prcx = ff_jpeg2000_ceildiv(x, (int64_t)s->cdx[compno] << reducedresno) >> rlevel->log2_prec_width;
2040 ff_jpeg2000_ceildiv(s->image_offset_x, s->cdx[compno]); \
2055 ff_jpeg2000_ceildiv(s->image_offset_x, s->cdx[compno]); \