0001695: GUI shows wrong trim value when content and DCP frame rates different

ID	Project	Category	View Status	Date Submitted	Last Update

0001695	DCP-o-matic	Bugs	public	2019-12-18 15:09	2023-12-22 22:33

Reporter	overlookmotel	Assigned To
Priority	normal	Severity	minor	Reproducibility	sometimes
Status	acknowledged	Resolution	open
Platform	Mac	OS	OS X	OS Version	10.14
Product Version	2.14.15

Summary	0001695: GUI shows wrong trim value when content and DCP frame rates different
Description	I suspect this may be related to (0001694)[https://dcpomatic.com/mantis/view.php?id=1694]. Sometimes, the GUI displays wrong number of frames in trim where DCP and content are different frame rates. e.g.: Open project and import 25fps content Set frame rate of DCP to 24fps Set trim end to e.g. 1 second, 18 frames Click "Set" Value displayed in GUI switches to 1 second, 17 frames Value of `TrimEnd` in `metadata.xml` is correctly calculated based on 1s18f (i.e. it's correct, but value shown in GUI is wrong) I'm afraid I can't find an example to reproduce this right now, but I've seen it a few times since updating from DOM 2.14.8 to 2.14.17. Had never seen it before with 2.14.8.
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Date Modified	Username	Field	Change
2019-12-18 15:09	overlookmotel	New Issue
2019-12-27 17:09	overlookmotel	Note Added: 0003688
2023-12-22 22:33	carl	Status	new => acknowledged

overlookmotel 2019-12-27 17:09 developer ~0003688	This problem still persists in versions of DCP-o-matic including fix for 0001694. So it wasn't related after all. I'll make a repro case next time I come across it.