Mercurial > hg > sonic-visualiser
changeset 146:d27f13651e67
* don't store fft values scaled by fftsize/2; that's a special requirement
for the spectrogram, and other applications will not expect it -- make the
spectrogram do that scaling itself
* add a higher-resolution memory cache (still polar, though) as an alternative
to the 16-bit compact cache
* don't use the memory cache if we want rectangular coords (unless the disc
cache is totally infeasible) as conversion slows it down anyway
* avoid redundant rectangular -> polar -> rectangular conversion when storing
values in a rectangular-mode disc cache
| author | Chris Cannam |
|---|---|
| date | Fri, 01 Jun 2007 13:56:35 +0000 |
| parents | dfaf4f9330b5 |
| children | 140ea2569bcc |
| files | transform/FeatureExtractionPluginTransform.cpp |
| diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
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--- a/transform/FeatureExtractionPluginTransform.cpp Fri May 18 16:47:38 2007 +0000 +++ b/transform/FeatureExtractionPluginTransform.cpp Fri Jun 01 13:56:35 2007 +0000 @@ -303,8 +303,8 @@ if (blockFrame >= endFrame) break; } -// std::cerr << "FeatureExtractionPluginTransform::run: blockFrame " -// << blockFrame << std::endl; + std::cerr << "FeatureExtractionPluginTransform::run: blockFrame " + << blockFrame << std::endl; long completion = (((blockFrame - startFrame) / m_context.stepSize) * 99) /