Searched refs:surround_mix_level (Results 1 - 23 of 23) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavresample/
H A Daudio_mix_matrix.c88 double center_mix_level, double surround_mix_level,
162 matrix[FRONT_LEFT ][BACK_CENTER] -= surround_mix_level * M_SQRT1_2;
163 matrix[FRONT_RIGHT][BACK_CENTER] += surround_mix_level * M_SQRT1_2;
165 matrix[FRONT_LEFT ][BACK_CENTER] -= surround_mix_level;
166 matrix[FRONT_RIGHT][BACK_CENTER] += surround_mix_level;
169 matrix[FRONT_LEFT ][BACK_CENTER] += surround_mix_level * M_SQRT1_2;
170 matrix[FRONT_RIGHT][BACK_CENTER] += surround_mix_level * M_SQRT1_2;
173 matrix[FRONT_CENTER][BACK_CENTER] += surround_mix_level * M_SQRT1_2;
194 matrix[FRONT_LEFT ][BACK_LEFT ] -= surround_mix_level * M_SQRT1_2;
195 matrix[FRONT_LEFT ][BACK_RIGHT] -= surround_mix_level * M_SQRT1_
87 avresample_build_matrix(uint64_t in_layout, uint64_t out_layout, double center_mix_level, double surround_mix_level, double lfe_mix_level, int normalize, double *matrix_out, int stride, enum AVMatrixEncoding matrix_encoding) argument
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H A Davresample.h216 * @param surround_mix_level mix level for the surround channel(s)
229 double center_mix_level, double surround_mix_level,
H A Dinternal.h65 double surround_mix_level; /**< surround mix level */ member in struct:AVAudioResampleContext
H A Doptions.c61 { "surround_mix_level", "Surround Mix Level", OFFSET(surround_mix_level), AV_OPT_TYPE_DOUBLE, { .dbl = M_SQRT1_2 }, -32.0, 32.0, PARAM },
H A Daudio_mix.c381 avr->surround_mix_level,
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavutil/
H A Ddownmix_info.h80 double surround_mix_level; member in struct:AVDownmixInfo
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dac3.h108 int surround_mix_level; ///< Surround mix level index member in struct:__anon1849
H A Dac3_parser.c69 hdr->surround_mix_level = 6; // -6.0dB
93 hdr->surround_mix_level = surround_levels[get_bits(gbc, 2)];
H A Dac3dec.h88 int surround_mix_level; ///< Surround mix level index member in struct:__anon1853
H A Dac3enc.h96 float surround_mix_level; member in struct:AC3EncOptions
194 int surround_mix_level; ///< surround mix level code member in struct:AC3EncodeContext
H A Dac3enc_opts_template.c37 {"surround_mixlev", "Surround Mix Level", OFFSET(surround_mix_level), AV_OPT_TYPE_FLOAT, {.dbl = LEVEL_MINUS_6DB }, 0.0, 1.0, AC3ENC_PARAM},
H A Dac3enc.c1345 put_bits(&s->pb, 2, s->surround_mix_level);
1712 av_dlog(avctx, "surround_mixlev: %0.3f (%d)\n", opt->surround_mix_level,
1713 s->surround_mix_level);
1901 validate_mix_level(avctx, "surround_mix_level", &opt->surround_mix_level,
1903 &s->surround_mix_level);
H A Dac3dec.c271 s->surround_mix_level = hdr.surround_mix_level;
312 float smix = gain_levels[s->surround_mix_level];
H A Deac3dec.c357 s->surround_mix_level = get_bits(gbc, 3);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dac3_parser.c76 hdr->surround_mix_level = 6; // -6.0dB
103 hdr->surround_mix_level = surround_levels[get_bits(gbc, 2)];
H A Dac3enc.h101 float surround_mix_level; member in struct:AC3EncOptions
201 int surround_mix_level; ///< surround mix level code member in struct:AC3EncodeContext
H A Dac3.h188 int surround_mix_level; ///< Surround mix level index member in struct:AC3HeaderInfo
H A Dac3dec.h91 int surround_mix_level; ///< Surround mix level index member in struct:AC3DecodeContext
H A Dac3enc_opts_template.c32 {"surround_mixlev", "Surround Mix Level", OFFSET(surround_mix_level), AV_OPT_TYPE_FLOAT, {.dbl = LEVEL_MINUS_6DB }, 0.0, 1.0, AC3ENC_PARAM},
H A Dac3dec.c262 s->surround_mix_level = av_clip(get_bits(gbc, 3), 3, 7);
310 s->surround_mix_level = hdr.surround_mix_level;
356 float smix = gain_levels[s->surround_mix_level];
1485 s->loro_surround_mix_level = gain_levels[s->surround_mix_level];
1591 downmix_info->surround_mix_level = gain_levels[s-> surround_mix_level];
H A Dac3enc.c1341 put_bits(&s->pb, 2, s->surround_mix_level);
1707 av_dlog(avctx, "surround_mixlev: %0.3f (%d)\n", opt->surround_mix_level,
1708 s->surround_mix_level);
1896 validate_mix_level(avctx, "surround_mix_level", &opt->surround_mix_level,
1898 &s->surround_mix_level);
H A Deac3dec.c357 s->surround_mix_level = av_clip(get_bits(gbc, 3), 3, 7);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Daf_ashowinfo.c104 di->surround_mix_level, di->surround_mix_level_ltrt,

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