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

/third_party/ffmpeg/libavcodec/
H A Dj2kenc.c184 for(reslevelno = 0; reslevelno < s->nreslevels; reslevelno++){
352 bytestream_put_byte(&s->buf, codsty->nreslevels - 1); // num of decomp. levels in put_cod()
367 size = 4 + 3 * (codsty->nreslevels-1); in put_qcd()
369 size = 5 + 6 * (codsty->nreslevels-1); in put_qcd()
378 for (i = 0; i < codsty->nreslevels * 3 - 2; i++) in put_qcd()
381 for (i = 0; i < codsty->nreslevels * 3 - 2; i++) in put_qcd()
558 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++){ in init_quantization()
559 int nbands, lev = codsty->nreslevels - reslevelno - 1; in init_quantization()
959 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++){ in encode_packets()
973 for (reslevelno = 0; reslevelno < codsty->nreslevels; resleveln in encode_packets()
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H A Djpeg2000.c398 int declvl = codsty->nreslevels - reslevelno; // N_L -r see ISO/IEC 15444-1:2002 B.5 in init_band()
509 comp->reslevel = av_calloc(codsty->nreslevels, sizeof(*comp->reslevel)); in ff_jpeg2000_init_component()
513 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++) { in ff_jpeg2000_init_component()
514 int declvl = codsty->nreslevels - reslevelno; // N_L -r see ISO/IEC 15444-1:2002 B.5 in ff_jpeg2000_init_component()
579 for (reslevelno = 0; reslevelno < codsty->nreslevels; reslevelno++) { in ff_jpeg2000_reinit()
601 comp->reslevel && reslevelno < codsty->nreslevels; in ff_jpeg2000_cleanup()
H A Djpeg2000dec.c502 /* nreslevels = number of resolution levels in get_cox()
504 c->nreslevels = bytestream2_get_byteu(&s->g) + 1; in get_cox()
505 if (c->nreslevels >= JPEG2000_MAX_RESLEVELS) { in get_cox()
506 av_log(s->avctx, AV_LOG_ERROR, "nreslevels %d is invalid\n", c->nreslevels); in get_cox()
510 if (c->nreslevels <= s->reduction_factor) { in get_cox()
515 av_log(s->avctx, AV_LOG_ERROR, "reduction_factor too large for this bitstream, max is %d\n", c->nreslevels - 1); in get_cox()
516 s->reduction_factor = c->nreslevels - 1; in get_cox()
521 c->nreslevels2decode = c->nreslevels - s->reduction_factor; in get_cox()
548 for (i = 0; i < c->nreslevels; in get_cox()
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H A Djpeg2000.h136 int nreslevels; // number of resolution levels member

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