david/librubberband
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Experimental preKick to slightly reduce frame just before kick and boost kick accordingly

Browse Source
This commit is contained in:
Chris Cannam
2022-06-13 09:40:26 +01:00
parent 321a89e372
commit 05fb611544
4 changed files with 77 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/finer/R3StretcherImpl.h
View File

@@ -110,6 +110,7 @@ protected:
FixedVector<double> phase;
FixedVector<double> advancedPhase;
FixedVector<double> prevMag;
FixedVector<double> pendingKick;
FixedVector<double> accumulator;
ChannelScaleData(int _fftSize, int _longestFftSize) :
@@ -122,6 +123,7 @@ protected:
phase(bufSize, 0.f),
advancedPhase(bufSize, 0.f),
prevMag(bufSize, 0.f),
pendingKick(bufSize, 0.f),
accumulator(_longestFftSize, 0.f)
{ }
@@ -282,6 +284,7 @@ protected:
void analyseChannel(int channel, int inhop, int prevInhop, int prevOuthop);
void analyseFormant(int channel);
void adjustFormant(int channel);
void adjustPreKick(int channel);
void synthesiseChannel(int channel, int outhop);
double getEffectiveRatio() const {