Searched refs:center_mix_level (Results 1 – 17 of 17) sorted by relevance
| /third_party/ffmpeg/libavresample/ |
| D | audio_mix_matrix.c | 88 double center_mix_level, double surround_mix_level, in avresample_build_matrix() argument
130 matrix[FRONT_LEFT ][FRONT_CENTER] += center_mix_level; in avresample_build_matrix()
131 matrix[FRONT_RIGHT][FRONT_CENTER] += center_mix_level; in avresample_build_matrix()
146 matrix[FRONT_CENTER][FRONT_CENTER] = center_mix_level * M_SQRT2; in avresample_build_matrix()
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| D | internal.h | 64 double center_mix_level; /**< center mix level */ member
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| D | avresample.h | 287 double center_mix_level, double surround_mix_level,
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| D | options.c | 60 …{ "center_mix_level", "Center Mix Level", OFFSET(center_mix_level), AV_OPT_TYP…
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| D | audio_mix.c | 380 avr->center_mix_level, in ff_audio_mix_alloc()
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| /third_party/ffmpeg/libavcodec/ |
| D | ac3enc.h | 95 float center_mix_level; member
198 int center_mix_level; ///< center mix level code member
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| D | ac3_parser.c | 72 hdr->center_mix_level = 5; // -4.5dB in ff_ac3_parse_header()
98 hdr-> center_mix_level = center_levels[get_bits(gbc, 2)]; in ff_ac3_parse_header()
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| D | ac3dec.c | 280 s->center_mix_level = get_bits(gbc, 3); in ac3_parse_header()
328 s->center_mix_level = hdr.center_mix_level; in parse_frame_header()
375 float cmix = gain_levels[s-> center_mix_level]; in set_downmix_coeffs()
1602 s->loro_center_mix_level = gain_levels[s-> center_mix_level]; in ac3_decode_frame()
1815 downmix_info->center_mix_level = gain_levels[s-> center_mix_level]; in ac3_decode_frame()
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| D | ac3.h | 189 int center_mix_level; ///< Center mix level index member
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| D | ac3dec.h | 95 int center_mix_level; ///< Center mix level index member
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| D | ac3enc.c | 79 {"center_mixlev", "Center Mix Level", OFFSET(center_mix_level), AV_OPT_TYPE_FLOAT, {.dbl = LEVEL_MI…
1408 put_bits(&s->pb, 2, s->center_mix_level); in ac3_output_frame_header()
1801 ff_dlog(avctx, "center_mixlev: %0.3f (%d)\n", opt->center_mix_level, in dprint_options()
1802 s->center_mix_level); in dprint_options()
1990 validate_mix_level(avctx, "center_mix_level", &opt->center_mix_level, in ff_ac3_validate_metadata()
1992 &s->center_mix_level); in ff_ac3_validate_metadata()
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| D | eac3dec.c | 369 s->center_mix_level = get_bits(gbc, 3); in ff_eac3_parse_header()
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| /third_party/ffmpeg/libavutil/ |
| D | downmix_info.h | 68 double center_mix_level; member
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| /third_party/ffmpeg/libswresample/ |
| D | rematrix.c | 120 double center_mix_level, double surround_mix_level, in swr_build_matrix() argument
180 matrix[ FRONT_LEFT][FRONT_CENTER]+= center_mix_level; in swr_build_matrix()
181 matrix[FRONT_RIGHT][FRONT_CENTER]+= center_mix_level; in swr_build_matrix()
194 matrix[FRONT_CENTER][ FRONT_CENTER] = center_mix_level*sqrt(2); in swr_build_matrix()
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| D | swresample.h | 389 double center_mix_level, double surround_mix_level,
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| /third_party/ffmpeg/libavfilter/ |
| D | af_ashowinfo.c | 105 di->center_mix_level, di->center_mix_level_ltrt, in dump_downmix()
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| /third_party/ffmpeg/doc/ |
| D | resampler.texi | 51 @item clev, center_mix_level
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