Lines Matching refs:ncomponents
115 int ncomponents;
275 int ncomponents;
297 ncomponents = bytestream2_get_be16u(&s->g); // CSiz
304 if (ncomponents <= 0) {
306 s->ncomponents);
310 if (ncomponents > 4) {
312 ncomponents);
336 s->ncomponents = ncomponents;
344 if (bytestream2_get_bytes_left(&s->g) < 3 * s->ncomponents) {
345 av_log(s->avctx, AV_LOG_ERROR, "Insufficient space for %d components in SIZ\n", s->ncomponents);
349 for (i = 0; i < s->ncomponents; i++) { // Ssiz_i XRsiz_i, YRsiz_i
384 tile->comp = av_mallocz(s->ncomponents * sizeof(*tile->comp));
396 for (i = 1; i < s->ncomponents; i++) {
430 && !pix_fmt_match(s->avctx->pix_fmt, ncomponents, s->precision, log2_chroma_wh, s->pal8))
434 if (pix_fmt_match(possible_fmts[i], ncomponents, s->precision, log2_chroma_wh, s->pal8)) {
441 if (ncomponents == 4 &&
453 } else if (ncomponents == 3 && s->precision == 8 &&
458 } else if (ncomponents == 2 && s->precision == 8 &&
462 } else if (ncomponents == 1 && s->precision == 8) {
477 s->avctx->profile, s->colour_space, ncomponents, s->precision,
480 ncomponents > 1 ? s->cdx[1] : 0,
481 ncomponents > 1 ? s->cdy[1] : 0,
482 ncomponents > 2 ? s->cdx[2] : 0,
483 ncomponents > 2 ? s->cdy[2] : 0,
484 ncomponents > 3 ? s->cdx[3] : 0,
485 ncomponents > 3 ? s->cdy[3] : 0);
587 if (tmp.mct && s->ncomponents < 3) {
590 tmp.mct, s->ncomponents);
597 for (compno = 0; compno < s->ncomponents; compno++)
618 if (compno >= s->ncomponents) {
621 compno, s->ncomponents);
643 compno = (s->ncomponents < 257)? bytestream2_get_byte(&s->g):
652 if (compno < s->ncomponents) {
728 for (compno = 0; compno < s->ncomponents; compno++)
746 if (compno >= s->ncomponents) {
749 compno, s->ncomponents);
760 int elem_size = s->ncomponents <= 257 ? 7 : 9;
789 if (e->CEpoc > s->ncomponents)
790 e->CEpoc = s->ncomponents;
792 || e->CSpoc >= e->CEpoc || e->CEpoc > s->ncomponents
863 memcpy(tile->codsty, s->codsty, s->ncomponents * sizeof(Jpeg2000CodingStyle));
864 memcpy(tile->qntsty, s->qntsty, s->ncomponents * sizeof(Jpeg2000QuantStyle));
874 if (s->ncomponents*4 != n - 2) {
1024 for (compno = 0; compno < s->ncomponents; compno++) {
1615 FFMIN(e->CEpoc, s->ncomponents),
1626 s->ncomponents,
1957 for (compno = 0; compno < s->ncomponents; compno++) {
2032 for (compno = 0; compno < s->ncomponents; compno++) { \
2046 plane = s->cdef[compno] ? s->cdef[compno]-1 : (s->ncomponents-1); \
2120 for (compno = 0; compno < s->ncomponents; compno++) {
2140 s->ncomponents = 0;
2215 if (s->ncomponents) {
2545 for (int x = 0; x < s->ncomponents; x++) {
2547 for (x = 0; x < s->ncomponents; x++) {
2550 if ((s->ncomponents & 1) == 0)
2551 s->cdef[s->ncomponents-1] = 0;