Mercurial > hg > svgui
comparison layer/SpectrogramLayer.cpp @ 1131:ee98d587cd1a spectrogram-minor-refactor
Sensible vertical scale and hybrid normalisation range in colour 3d plot
| author | Chris Cannam |
|---|---|
| date | Tue, 02 Aug 2016 09:58:41 +0100 |
| parents | 371320c9f8d9 |
| children | 199049012fc6 |
comparison
equal
deleted
inserted
replaced
| 1130:dc4b8fd3fcb7 | 1131:ee98d587cd1a |
|---|---|
| 2059 QString top, bottom; | 2059 QString top, bottom; |
| 2060 double min = m_viewMags[v->getId()].getMin(); | 2060 double min = m_viewMags[v->getId()].getMin(); |
| 2061 double max = m_viewMags[v->getId()].getMax(); | 2061 double max = m_viewMags[v->getId()].getMax(); |
| 2062 | 2062 |
| 2063 if (min < m_threshold) min = m_threshold; | 2063 if (min < m_threshold) min = m_threshold; |
| 2064 if (max < min) max = min; | 2064 if (max <= min) max = min + 0.1; |
| 2065 | 2065 |
| 2066 double dBmin = AudioLevel::multiplier_to_dB(min); | 2066 double dBmin = AudioLevel::multiplier_to_dB(min); |
| 2067 double dBmax = AudioLevel::multiplier_to_dB(max); | 2067 double dBmax = AudioLevel::multiplier_to_dB(max); |
| 2068 | 2068 |
| 2069 #ifdef DEBUG_SPECTROGRAM_REPAINT | 2069 #ifdef DEBUG_SPECTROGRAM_REPAINT |