Mercurial > hg > svgui
comparison layer/SpectrogramLayer.cpp @ 556:eabefd562995 sv-v1.7.2
* Quick workarounds for some very weird behaviour on first test
on Ubuntu 10.04
| author | Chris Cannam |
|---|---|
| date | Wed, 05 May 2010 14:45:32 +0000 |
| parents | 0ce7566717b2 |
| children | 9fc13f61ae74 |
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| 555:3f698e237585 | 556:eabefd562995 |
|---|---|
| 2364 if (recreateWholeImageCache) { | 2364 if (recreateWholeImageCache) { |
| 2365 #ifdef DEBUG_SPECTROGRAM_REPAINT | 2365 #ifdef DEBUG_SPECTROGRAM_REPAINT |
| 2366 std::cerr << "Recreating image cache: width = " << v->width() | 2366 std::cerr << "Recreating image cache: width = " << v->width() |
| 2367 << ", height = " << h << std::endl; | 2367 << ", height = " << h << std::endl; |
| 2368 #endif | 2368 #endif |
| 2369 cache.image = QImage(v->width(), h, QImage::Format_RGB32); | 2369 cache.image = QImage(v->width(), h, QImage::Format_ARGB32_Premultiplied); |
| 2370 } | 2370 } |
| 2371 | 2371 |
| 2372 if (w > 0) { | 2372 if (w > 0) { |
| 2373 #ifdef DEBUG_SPECTROGRAM_REPAINT | 2373 #ifdef DEBUG_SPECTROGRAM_REPAINT |
| 2374 std::cerr << "Painting " << w << "x" << h | 2374 std::cerr << "Painting " << w << "x" << h |