radio95/fm95
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why the hell is butterworth using more cpu?

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kuba
2026-07-11 22:46:37 +02:00
parent 2c5afb0ffa
commit 95bc1063a8
1 changed files with 1 additions and 1 deletions
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src/fm95.c
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@@ -442,7 +442,7 @@ void init_runtime(FM95_Runtime* runtime, const FM95_Config config) {
runtime->rds_symbol[i] = -1.0f;
runtime->rds_last_bit[i] = 0;
runtime->rds_filter[i] = iirfilt_rrrf_create_prototype(LIQUID_IIRDES_BUTTER, LIQUID_IIRDES_LOWPASS, LIQUID_IIRDES_SOS, 6, (2400.0f/config.sample_rate), 0.0f, 1.0f, 30.0f);
runtime->rds_filter[i] = iirfilt_rrrf_create_prototype(LIQUID_IIRDES_CHEBY2, LIQUID_IIRDES_LOWPASS, LIQUID_IIRDES_SOS, 5, (2400.0f/config.sample_rate), 0.0f, 1.0f, 30.0f);
if(config.stereo_ssb) init_delay_line(&runtime->rds_delays[i], config.stereo_ssb*2);
}