Mercurial > hg > svgui
changeset 4:ce747045a023
* Invalidate cache when model replaced
| author | Chris Cannam |
|---|---|
| date | Thu, 12 Jan 2006 13:43:15 +0000 |
| parents | 7af44e8578c8 |
| children | 37b110168acf |
| files | layer/WaveformLayer.cpp |
| diffstat | 1 files changed, 6 insertions(+), 2 deletions(-) [+] |
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--- a/layer/WaveformLayer.cpp Thu Jan 12 13:42:30 2006 +0000 +++ b/layer/WaveformLayer.cpp Thu Jan 12 13:43:15 2006 +0000 @@ -2,7 +2,7 @@ /* A waveform viewer and audio annotation editor. - Chris Cannam, Queen Mary University of London, 2005 + Chris Cannam, Queen Mary University of London, 2005-2006 This is experimental software. Not for distribution. */ @@ -19,6 +19,8 @@ #include <iostream> #include <cmath> +//#define DEBUG_WAVEFORM_PAINT 1 + using std::cerr; using std::endl; @@ -394,7 +396,9 @@ long frame0 = startFrame + x0 * zoomLevel; long frame1 = startFrame + (x1 + 1) * zoomLevel; -// std::cerr << "Painting waveform from " << frame0 << " to " << frame1 << " (" << (x1-x0+1) << " pixels at zoom " << zoomLevel << ")" << std::endl; +#ifdef DEBUG_WAVEFORM_PAINT + std::cerr << "Painting waveform from " << frame0 << " to " << frame1 << " (" << (x1-x0+1) << " pixels at zoom " << zoomLevel << ")" << std::endl; +#endif RangeSummarisableTimeValueModel::RangeBlock ranges; RangeSummarisableTimeValueModel::RangeBlock otherChannelRanges;