0008505: MIDI playback will not stop after using Home key

ID	Project	Category	View Status	Date Submitted	Last Update

0008505	ardour	bugs	public	2020-12-16 21:08	2020-12-21 10:09

Reporter	toastjam	Assigned To
Priority	normal	Severity	minor	Reproducibility	always
Status	new	Resolution	open
Platform	GNU	OS	Linux	OS Version	(any)
Product Version	6.5

Summary	0008505: MIDI playback will not stop after using Home key
Description	When you press the home key to return the playback head to the beginning of a midi-only recording, you are unable to stop playback with the keyboard or graphic play button. The only solution is to save the file, exit and reopen the file. Note: Starting and stopping a freshly loaded song with spacebar or onscreen buttons works until you press the Home key.
Steps To Reproduce	1. Open empty file 2. Record anything on a midi track 3. Press play and then press the Home key 4. Notice that you can't stop playback.
Additional Information	When you add an audio track, save file, restart Ardour 6.5 and play the save file, the home key works as expected. When I delete the dummy audio track and use the Home key, the problem appears again. If you delete just the audio data in the track, the home key works and you are able to stop playback. Ardour 6 in Ubuntu Studio does not have this problem.
Tags	No tags attached.

plimptm 2020-12-17 14:21 reporter ~0025327	I'm experiencing the same problem, but the home key is not triggering the issue. The stop function seems to be disabled after making edits and playing a section of the MIDI file. Exiting Ardour is the only way I've been able to stop the playback. Version 6.5 OS: Ubuntu 20.04

mikefaille 2020-12-21 10:09 reporter ~0025338	It's a related issue : https://tracker.ardour.org/view.php?id=8490

Date Modified	Username	Field
2020-12-16 21:08	toastjam	New Issue
2020-12-17 14:21	plimptm	Note Added: 0025327
2020-12-21 10:09	mikefaille	Note Added: 0025338