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skeleton for clip start/end editing

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This commit is contained in:
Paul Davis 2024-11-12 18:54:41 -07:00
parent e7b10fc37d
commit 48ed5be776
6 changed files with 170 additions and 1 deletions
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5
gtk2_ardour/midi_cue_editor.cc
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@ -1793,6 +1793,8 @@ MidiCueEditor::set_region (std::shared_ptr<ARDOUR::MidiRegion> r)
}
view->set_region (r);
view->show_start (true);
view->show_end (true);
/* Compute zoom level to show entire source plus some margin if possible */
@ -1815,7 +1817,8 @@ MidiCueEditor::set_region (std::shared_ptr<ARDOUR::MidiRegion> r)
{
EditingContext::TempoMapScope tms (*this, map);
double width = bg->width();
samplecnt_t samples = duration.samples();
/* make it 20% wider than we need */
samplecnt_t samples = (samplecnt_t) floor (1.2 * duration.samples());
std::cerr << "new spp from " << samples << " / " << width << std::endl;
samplecnt_t spp = floor (samples / width);
reset_zoom (spp);