Lines Matching defs:channel
67 float mean, float p, int channel, int start)
71 float delta_rate = DELTA_RATE * bat->target_freq[channel];
85 } else if (hz_peak < bat->target_freq[channel] - tolerance) {
89 } else if (hz_peak > bat->target_freq[channel] + tolerance) {
105 static int check(struct bat *bat, struct analyze *a, int channel)
143 p, channel, start);
179 int channel)
216 err = check(bat, a, channel);
232 int length, int channel)
290 static int calculate_noise(struct bat *bat, float *src, int channel)
294 float freq = bat->target_freq[channel];
338 nsamples_per_section, channel);
374 static int find_and_check_noise(struct bat *bat, void *buf, int channel)
387 err = calculate_noise(bat, source, channel);
394 * Convert interleaved samples from channels in samples from a single channel