diff options
Diffstat (limited to 'gtk2_ardour/audio_streamview.cc')
| -rw-r--r-- | gtk2_ardour/audio_streamview.cc | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/gtk2_ardour/audio_streamview.cc b/gtk2_ardour/audio_streamview.cc index 185a961064..d5760c7bb6 100644 --- a/gtk2_ardour/audio_streamview.cc +++ b/gtk2_ardour/audio_streamview.cc @@ -383,7 +383,47 @@ AudioStreamView::set_waveform_shape (WaveformShape shape) arv->set_waveform_shape (shape); } } - + +WaveformShape +AudioStreamView::get_waveform_shape () const +{ + // assumes that the first represents all for our purposes + + if (region_views.size() > 0) { + AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(region_views.front()); + if (arv) { + if (arv->waveform_rectified()) + return Rectified; + } + } + return Traditional; +} + +void +AudioStreamView::set_waveform_scale (WaveformScale scale) +{ + for (RegionViewList::iterator i = region_views.begin(); i != region_views.end(); ++i) { + AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i); + if (arv) + arv->set_waveform_scale (scale); + } +} + +WaveformScale +AudioStreamView::get_waveform_scale () const +{ + // assumes that the first represents all for our purposes + + if (region_views.size() > 0) { + AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(region_views.front()); + if (arv) { + if (arv->waveform_logscaled()) + return LogWaveform; + } + } + return LinearWaveform; +} + void AudioStreamView::setup_rec_box () { |