Searched refs:tau3 (Results 1 – 1 of 1) sorted by relevance
| /third_party/ffmpeg/libavfilter/ |
| D | af_aemphasis.c | 237 double i, j, k, g, t, a0, a1, a2, b1, b2, tau1, tau2, tau3; in config_input() local
268 tau3 = 0.000075; in config_input()
271 k = 1. / (2. * M_PI * tau3); in config_input()
276 tau3 = 0.0000001;// 1.6MHz out of audible range for null impact in config_input()
279 k = 1. / (2. * M_PI * tau3); in config_input()
284 tau3 = tau1 / 50;// in config_input()
287 k = 1. / (2. * M_PI * tau3); in config_input()
292 tau3 = tau1 / 50;// in config_input()
295 k = 1. / (2. * M_PI * tau3); in config_input()
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