View Issue Details

IDProjectCategoryView StatusLast Update
0003155ardourbugspublic2020-04-19 20:14
Reporterdanboid Assigned Tocth103  
PrioritynormalSeveritycrashReproducibilityalways
Status closedResolutionfixed 
Target Version3.0-beta1 
Summary0003155: inserting MIDI notes causes crash
DescriptionCreate a MIDI track and region of any length then randomly start placing notes in it one at a time using the mouse. Under r7119 you can't place 50 notes before it'll crash with the error:

ardour-3.0: ../libs/ardour/midi_model.cc:109: ARDOUR::MidiModel::DeltaCommand::DeltaCommand(boost::shared_ptr<ARDOUR::MidiModel>, const std::string&): Assertion `_model' failed.
Aborted
TagsNo tags attached.

Activities

danboid

2010-05-20 17:58

reporter   ~0007966

I've been testing this bug more in-depth under r7127 and I've found you can insert notes without worry provided you only stick to inserting notes of one beats length- however there is still a problem with that which I'll file a separate report for.

Ardour crashes and you get the above error message much sooner if you insert beat/3 notes instead, in which case you're lucky if you can insert 10 notes before it crashes. It handles beat/4 better than beat/3 but you still get the same error pretty quickly with inserting beat/4 notes too.

cth103

2010-05-24 17:00

administrator   ~0008004

Add note, save session, add note triggers this repeatably for me.

cth103

2010-05-24 21:46

administrator   ~0008008

Please give rev 7149 a try and see how you get on.

danboid

2010-05-24 23:01

reporter   ~0008011

Very happy to report that MIDI note insertion seems to be working nicely under 7149

Thanks cth103!

system

2020-04-19 20:14

developer   ~0022072

Issue has been closed automatically, by Trigger Close Plugin.
Feel free to re-open with additional information if you think the issue is not resolved.

Issue History

Date Modified Username Field Change
2010-05-19 20:58 danboid New Issue
2010-05-20 17:58 danboid Note Added: 0007966
2010-05-21 11:59 cth103 cost => 0.00
2010-05-21 11:59 cth103 Target Version => 3.0-beta1
2010-05-24 17:00 cth103 Note Added: 0008004
2010-05-24 17:00 cth103 Status new => confirmed
2010-05-24 21:46 cth103 Note Added: 0008008
2010-05-24 21:46 cth103 Status confirmed => feedback
2010-05-24 23:01 danboid Note Added: 0008011
2010-05-24 23:12 cth103 Status feedback => resolved
2010-05-24 23:12 cth103 Resolution open => fixed
2010-05-24 23:12 cth103 Assigned To => cth103
2020-04-19 20:14 system Note Added: 0022072
2020-04-19 20:14 system Status resolved => closed