Searched refs:qntsty (Results 1 - 4 of 4) sorted by relevance
/third_party/ffmpeg/libavcodec/ |
H A D | j2kenc.c | 132 Jpeg2000QuantStyle qntsty; member 364 Jpeg2000QuantStyle *qntsty = &s->qntsty; in put_qcd() local 366 if (qntsty->quantsty == JPEG2000_QSTY_NONE) in put_qcd() 376 bytestream_put_byte(&s->buf, (qntsty->nguardbits << 5) | qntsty->quantsty); // Sqcd in put_qcd() 377 if (qntsty->quantsty == JPEG2000_QSTY_NONE) in put_qcd() 379 bytestream_put_byte(&s->buf, qntsty->expn[i] << 3); in put_qcd() 382 bytestream_put_be16(&s->buf, (qntsty->expn[i] << 11) | qntsty in put_qcd() 458 Jpeg2000QuantStyle *qntsty = &s->qntsty; init_tiles() local 553 Jpeg2000QuantStyle *qntsty = &s->qntsty; init_quantization() local 941 Jpeg2000QuantStyle *qntsty = &s->qntsty; encode_packets() local 1719 Jpeg2000QuantStyle *qntsty = &s->qntsty; j2kenc_init() local [all...] |
H A D | jpeg2000.c | 207 Jpeg2000QuantStyle *qntsty, in init_band_stepsize() 213 switch (qntsty->quantsty) { in init_band_stepsize() 223 // band->f_stepsize = SHL(2048 + qntsty->mant[gbandno], in init_band_stepsize() 224 // 2 + numbps - qntsty->expn[gbandno]); in init_band_stepsize() 233 band->f_stepsize = ff_exp2fi(gain - qntsty->expn[gbandno]); in init_band_stepsize() 234 band->f_stepsize *= qntsty->mant[gbandno] / 2048.0 + 1.0; in init_band_stepsize() 392 Jpeg2000QuantStyle *qntsty, in init_band() 403 init_band_stepsize(avctx, band, codsty, qntsty, bandno, gbandno, reslevelno, cbps); in init_band() 468 Jpeg2000QuantStyle *qntsty, in ff_jpeg2000_init_component() 566 comp, codsty, qntsty, in ff_jpeg2000_init_component() 204 init_band_stepsize(AVCodecContext *avctx, Jpeg2000Band *band, Jpeg2000CodingStyle *codsty, Jpeg2000QuantStyle *qntsty, int bandno, int gbandno, int reslevelno, int cbps) init_band_stepsize() argument 388 init_band(AVCodecContext *avctx, Jpeg2000ResLevel *reslevel, Jpeg2000Component *comp, Jpeg2000CodingStyle *codsty, Jpeg2000QuantStyle *qntsty, int bandno, int gbandno, int reslevelno, int cbps, int dx, int dy) init_band() argument 466 ff_jpeg2000_init_component(Jpeg2000Component *comp, Jpeg2000CodingStyle *codsty, Jpeg2000QuantStyle *qntsty, int cbps, int dx, int dy, AVCodecContext *avctx) ff_jpeg2000_init_component() argument [all...] |
H A D | jpeg2000dec.c | 84 Jpeg2000QuantStyle qntsty[4]; member 126 Jpeg2000QuantStyle qntsty[4]; member 864 memcpy(tile->qntsty, s->qntsty, s->ncomponents * sizeof(Jpeg2000QuantStyle)); in get_sot() 1027 Jpeg2000QuantStyle *qntsty = tile->qntsty + compno; in init_tile() local 1049 if (ret = ff_jpeg2000_init_component(comp, codsty, qntsty, in init_tile() 1329 Jpeg2000QuantStyle *qntsty = tile->qntsty + compno; in jpeg2000_decode_packets_po_iteration() local 1338 qntsty in jpeg2000_decode_packets_po_iteration() 1355 Jpeg2000QuantStyle *qntsty = tile->qntsty + compno; jpeg2000_decode_packets_po_iteration() local 1378 Jpeg2000QuantStyle *qntsty = tile->qntsty + compno; jpeg2000_decode_packets_po_iteration() local 1466 Jpeg2000QuantStyle *qntsty = tile->qntsty + compno; jpeg2000_decode_packets_po_iteration() local 1545 Jpeg2000QuantStyle *qntsty = tile->qntsty + compno; jpeg2000_decode_packets_po_iteration() local 2146 Jpeg2000QuantStyle *qntsty = s->qntsty; jpeg2000_read_main_headers() local [all...] |
H A D | jpeg2000.h | 279 Jpeg2000QuantStyle *qntsty,
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