Skip to content

Add setSampleRate to BasicFilters and update LOMM allpass sample rate #7048

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
LostRobotMusic merged 5 commits into from
Jan 4, 2024
Merged

Add setSampleRate to BasicFilters and update LOMM allpass sample rate #7048

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
64a2d2e
setSampleRate function in BasicFilters
LostRobotMusic Jan 4, 2024
6d91245
LOMM allpass samplerate update
LostRobotMusic Jan 4, 2024
761935e
Remove unused clearFilterHistories function
LostRobotMusic Jan 4, 2024
1d2ddc9
Subfilter handling
LostRobotMusic Jan 4, 2024
25eaadf
Use const sample_rate_t
LostRobotMusic Jan 4, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions include/BasicFilters.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -328,6 +328,16 @@ class BasicFilters
}
}

inline void setSampleRate(const sample_rate_t sampleRate)
{
m_sampleRate = sampleRate;
m_sampleRatio = 1.f / m_sampleRate;
if (m_subFilter != nullptr)
{
m_subFilter->setSampleRate(m_sampleRate);
}
}

inline sample_t update( sample_t _in0, ch_cnt_t _chnl )
{
sample_t out;
Expand Down
11 changes: 1 addition & 10 deletions plugins/LOMM/LOMM.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,7 @@ void LOMMEffect::changeSampleRate()
m_lp2.setSampleRate(m_sampleRate);
m_hp1.setSampleRate(m_sampleRate);
m_hp2.setSampleRate(m_sampleRate);
m_ap.setSampleRate(m_sampleRate);

m_coeffPrecalc = -2.2f / (m_sampleRate * 0.001f);
m_needsUpdate = true;
Expand All @@ -98,16 +99,6 @@ void LOMMEffect::changeSampleRate()
}
}

void LOMMEffect::clearFilterHistories()
{
m_lp1.clearHistory();
m_lp2.clearHistory();
m_hp1.clearHistory();
m_hp2.clearHistory();
}




bool LOMMEffect::processAudioBuffer(sampleFrame* buf, const fpp_t frames)
{
Expand Down
2 changes: 0 additions & 2 deletions plugins/LOMM/LOMM.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -52,8 +52,6 @@ class LOMMEffect : public Effect
return &m_lommControls;
}

void clearFilterHistories();

inline float msToCoeff(float ms)
{
return (ms == 0) ? 0 : exp(m_coeffPrecalc / ms);
Expand Down