Searched refs:gbandno (Results 1 - 2 of 2) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | jpeg2000.c | 208 int bandno, int gbandno, int reslevelno, 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()
393 int bandno, int gbandno, int reslevelno, in init_band()
403 init_band_stepsize(avctx, band, codsty, qntsty, bandno, gbandno, reslevelno, cbps); in init_band()
472 int reslevelno, bandno, gbandno = 0, ret, i, j; in ff_jpeg2000_init_component() local
564 for (bandno = 0; bandno < reslevel->nbands; bandno++, gbandno++) { in ff_jpeg2000_init_component()
567 bandno, gbandno, resleveln 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
[all...] |
| H A D | j2kenc.c | 557 int gbandno = 0; in init_quantization() local
561 for (bandno = 0; bandno < nbands; bandno++, gbandno++){ in init_quantization()
573 qntsty->expn[gbandno] = expn; in init_quantization()
574 qntsty->mant[gbandno] = mant; in init_quantization()
|
Completed in 8 milliseconds