Searched refs:chirp (Results 1 - 8 of 8) sorted by relevance

/external/chromium_org/third_party/opus/src/silk/float/
H A Dbwexpander_FLP.c38 const silk_float chirp /* I chirp factor (typically in range (0..1) ) */
42 silk_float cfac = chirp;
46 cfac *= chirp;
H A DSigProc_FLP.h48 const silk_float chirp /* I chirp factor (typically in range (0..1) ) */
H A Dnoise_shape_analysis_FLP.c65 silk_float tmp, maxabs, chirp, gain_syn, gain_ana; local
108 chirp = 0.99f - ( 0.8f + 0.1f * iter ) * ( maxabs - limit ) / ( maxabs * ( ind + 1 ) );
109 silk_bwexpander_FLP( coefs_syn, order, chirp );
110 silk_bwexpander_FLP( coefs_ana, order, chirp );
/external/libopus/silk/float/
H A Dbwexpander_FLP.c38 const silk_float chirp /* I chirp factor (typically in range (0..1) ) */
42 silk_float cfac = chirp;
46 cfac *= chirp;
H A DSigProc_FLP.h48 const silk_float chirp /* I chirp factor (typically in range (0..1) ) */
H A Dnoise_shape_analysis_FLP.c65 silk_float tmp, maxabs, chirp, gain_syn, gain_ana; local
108 chirp = 0.99f - ( 0.8f + 0.1f * iter ) * ( maxabs - limit ) / ( maxabs * ( ind + 1 ) );
109 silk_bwexpander_FLP( coefs_syn, order, chirp );
110 silk_bwexpander_FLP( coefs_ana, order, chirp );
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/
H A Dfilter_functions.c117 double chirp; local
119 chirp = coef;
123 out[i] = chirp * in[i];
124 chirp *= coef;
/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
H A Dfilter_functions.c116 double chirp; local
118 chirp = coef;
122 out[i] = chirp * in[i];
123 chirp *= coef;

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