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[Summary] Made impossible for waveform zoom multiplier to become less then 1

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GZharun 2015-01-08 12:37:12 +02:00
parent a86befc9cd
commit 85bcda2a6e
1 changed files with 5 additions and 1 deletions
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6
gtk2_ardour/audio_streamview.cc
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@ -65,6 +65,10 @@ AudioStreamView::AudioStreamView (AudioTimeAxisView& tv)
if (session) { if (session) {
_amplitude_above_axis = session->config.get_wave_amlitude_zoom () * session->config.get_wave_zoom_factor (); _amplitude_above_axis = session->config.get_wave_amlitude_zoom () * session->config.get_wave_zoom_factor ();
if (_amplitude_above_axis < 1.0) {
_amplitude_above_axis = 1.0;
}
} }
} }
@ -76,7 +80,7 @@ AudioStreamView::set_amplitude_above_axis (gdouble app)
if ( abs(_amplitude_above_axis - app) > 0.01 ) { if ( abs(_amplitude_above_axis - app) > 0.01 ) {
if (app < 1.0) { if (app < 1.0) {
_amplitude_above_axis = 1; _amplitude_above_axis = 1.0;
} else { } else {
_amplitude_above_axis = app; _amplitude_above_axis = app;
} }