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Searched refs:nreslevels (Results 1 – 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
Dj2kenc.c181 for(reslevelno = 0; reslevelno < s->nreslevels; reslevelno++){
351 bytestream_put_byte(&s->buf, codsty->nreslevels - 1); // num of decomp. levels in put_cod()
366 size = 4 + 3 * (codsty->nreslevels-1); in put_qcd()
368 size = 5 + 6 * (codsty->nreslevels-1); in put_qcd()
377 for (i = 0; i < codsty->nreslevels * 3 - 2; i++) in put_qcd()
380 for (i = 0; i < codsty->nreslevels * 3 - 2; i++) in put_qcd()
557 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++){ in init_quantization()
558 int nbands, lev = codsty->nreslevels - reslevelno - 1; in init_quantization()
958 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++){ in encode_packets()
972 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++){ in encode_packets()
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Djpeg2000.c391 int declvl = codsty->nreslevels - reslevelno; // N_L -r see ISO/IEC 15444-1:2002 B.5 in init_band()
502 comp->reslevel = av_mallocz_array(codsty->nreslevels, sizeof(*comp->reslevel)); in ff_jpeg2000_init_component()
506 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++) { in ff_jpeg2000_init_component()
507 int declvl = codsty->nreslevels - reslevelno; // N_L -r see ISO/IEC 15444-1:2002 B.5 in ff_jpeg2000_init_component()
572 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++) { in ff_jpeg2000_reinit()
594 comp->reslevel && reslevelno < codsty->nreslevels; in ff_jpeg2000_cleanup()
Djpeg2000dec.c494 c->nreslevels = bytestream2_get_byteu(&s->g) + 1; in get_cox()
495 if (c->nreslevels >= JPEG2000_MAX_RESLEVELS) { in get_cox()
496 av_log(s->avctx, AV_LOG_ERROR, "nreslevels %d is invalid\n", c->nreslevels); in get_cox()
500 if (c->nreslevels <= s->reduction_factor) { in get_cox()
505 …tx, AV_LOG_ERROR, "reduction_factor too large for this bitstream, max is %d\n", c->nreslevels - 1); in get_cox()
506 s->reduction_factor = c->nreslevels - 1; in get_cox()
511 c->nreslevels2decode = c->nreslevels - s->reduction_factor; in get_cox()
538 for (i = 0; i < c->nreslevels; i++) { in get_cox()
1320 if (reslevelno < codsty->nreslevels) { in jpeg2000_decode_packets_po_iteration()
1346 if (reslevelno < codsty->nreslevels) { in jpeg2000_decode_packets_po_iteration()
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Djpeg2000.h136 int nreslevels; // number of resolution levels member