Searched refs:pre_smoothed_gain (Results 1 - 4 of 4) sorted by relevance

/external/libxaac/decoder/drc_src/
H A Dimpd_drc_peak_limiter.c59 peak_limiter->pre_smoothed_gain = 1.0f;
68 peak_limiter->pre_smoothed_gain = 1.0f;
96 FLOAT64 pre_smoothed_gain = peak_limiter->pre_smoothed_gain; local
98 if (peak_limiter->limiter_on || (FLOAT32)pre_smoothed_gain < 1.0f) {
121 if (gain < pre_smoothed_gain) {
124 (gain - 0.1f * (FLOAT32)pre_smoothed_gain) * 1.11111111f);
129 if (gain_modified < pre_smoothed_gain) {
130 pre_smoothed_gain =
131 attack_constant * (pre_smoothed_gain
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H A Dimpd_drc_peak_limiter_struct.h37 FLOAT64 pre_smoothed_gain; member in struct:ia_drc_peak_limiter_struct
H A Dimpd_drc_peak_limiter.h37 FLOAT64 pre_smoothed_gain; member in struct:ia_drc_peak_limiter_struct
H A Dimpd_drc_parametric_dec.c1058 FLOAT64 pre_smoothed_gain = local
1086 if (gain < pre_smoothed_gain) {
1089 (gain - 0.1f * (FLOAT32)pre_smoothed_gain) * 1.11111111f);
1094 if (gain_modified < pre_smoothed_gain) {
1095 pre_smoothed_gain =
1096 attack_constant * (pre_smoothed_gain - gain_modified) + gain_modified;
1097 pre_smoothed_gain = max(pre_smoothed_gain, gain);
1099 pre_smoothed_gain =
1100 release_constant * (pre_smoothed_gain
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