vanja/neural-amp-modeler-lv2
1
0
Fork 0
mirror of https://github.com/mikeoliphant/neural-amp-modeler-lv2.git synced 2026-06-19 18:03:59 +02:00
Code Issues Packages Projects Releases Wiki Activity

Make DC blocker coefficient depend on sample rate

Browse Source
This commit is contained in:
Mike Oliphant
2024-04-09 08:00:35 -07:00
parent 1626e74d0e
commit 72fd4a1e3d
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/nam_plugin.cpp
+3 -1
View File
@@ -288,12 +288,14 @@ namespace NAM {
} }
} }
float dcBlockCoefficient = 1 - (220.0 / sampleRate);
for (unsigned int i = 0; i < n_samples; i++) for (unsigned int i = 0; i < n_samples; i++)
{ {
float dcInput = ports.audio_out[i]; float dcInput = ports.audio_out[i];
// dc blocker // dc blocker
ports.audio_out[i] = ports.audio_out[i] - prevDCInput + 0.995 * prevDCOutput; ports.audio_out[i] = ports.audio_out[i] - prevDCInput + dcBlockCoefficient * prevDCOutput;
prevDCInput = dcInput; prevDCInput = dcInput;
prevDCOutput = ports.audio_out[i]; prevDCOutput = ports.audio_out[i];