Searched refs:intensity_stereo (Results 1 - 7 of 7) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | opus.c | 539 if (f->dual_stereo && i == f->intensity_stereo) { in ff_celt_quant_bands()
828 f->intensity_stereo = FFMIN(f->intensity_stereo, f->coded_bands); in ff_celt_bitalloc()
829 ff_opus_rc_enc_uint(rc, f->intensity_stereo, f->coded_bands + 1 - f->start_band); in ff_celt_bitalloc()
832 f->intensity_stereo = f->dual_stereo = 0; in ff_celt_bitalloc()
834 f->intensity_stereo = f->start_band + ff_opus_rc_dec_uint(rc, f->coded_bands + 1 - f->start_band); in ff_celt_bitalloc()
838 if (f->intensity_stereo <= f->start_band) in ff_celt_bitalloc()
875 dof = N * f->channels + (f->channels == 2 && N > 2 && !f->dual_stereo && i < f->intensity_stereo); in ff_celt_bitalloc()
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| H A D | opusenc_psy.c | 303 f->intensity_stereo = f->end_band; in ff_opus_psy_celt_frame_init()
409 f->intensity_stereo = i; in celt_search_for_intensity()
417 f->intensity_stereo = best_band; in celt_search_for_intensity()
418 s->avg_is_band = (s->avg_is_band + f->intensity_stereo)/2.0f; in celt_search_for_intensity()
503 s->avg_is_band += f[i].intensity_stereo; in ff_opus_psy_postencode_update()
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| H A D | opus_celt.h | 120 int intensity_stereo; member
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| H A D | aacenc.h | 54 int intensity_stereo; member
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| H A D | aacenc.c | 757 if (s->options.intensity_stereo) { /* Intensity Stereo */ in aac_encode_frame()
1064 s->options.intensity_stereo = 0; in aac_encode_init()
1120 {"aac_is", "Intensity stereo coding", offsetof(AACEncContext, options.intensity_stereo), AV_OPT_TYPE_BOOL, {.i64 = 1}, -1, 1, AACENC_FLAGS},
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| H A D | aaccoder_twoloop.h | 192 if (s->options.pns || s->options.intensity_stereo) in search_for_quantizers_twoloop()
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| H A D | opus_pvq.c | 598 qn = (stereo && band >= f->intensity_stereo) ? 1 : in quant_band_template()
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