diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2018-01-20 15:49:19 +0100 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2018-02-16 15:54:39 +0100 |
| commit | 3a5fa8837cb6b6c9fefdfc02bbe13473eeef32d1 (patch) | |
| tree | 0a75be0ba32f053bf6b9dc951b5f0a85ed25073d /src/amps | |
| parent | 50fee02c6306c6fb64d967bf226cf5ec20ddc7e1 (diff) | |
Improved emphasis
Diffstat (limited to 'src/amps')
| -rw-r--r-- | src/amps/amps.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/amps/amps.c b/src/amps/amps.c index 8420d05..4533da7 100644 --- a/src/amps/amps.c +++ b/src/amps/amps.c @@ -587,7 +587,8 @@ int amps_create(int channel, enum amps_chan_type chan_type, const char *audiodev amps->pre_emphasis = pre_emphasis; amps->de_emphasis = de_emphasis; - rc = init_emphasis(&s->estate, samplerate, CUT_OFF_EMPHASIS_DEFAULT); + /* the AMPS uses a frequency rage of 300..3000 Hz, but we still use the default low pass filter, wich is not too far above */ + rc = init_emphasis(&s->estate, samplerate, CUT_OFF_EMPHASIS_DEFAULT, CUT_OFF_HIGHPASS_DEFAULT, CUT_OFF_LOWPASS_DEFAULT); if (rc < 0) goto error; |