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IDProjectCategoryView StatusLast Update
0004111ardourbugspublic2020-04-19 20:15
Reporterinterferon Assigned Tocth103  
PrioritynormalSeveritycrashReproducibilityalways
Status closedResolutionfixed 
Product Version3.0-alpha6 
Target Version3.0-beta1 
Summary0004111: Ardour crash while playing MIDI notes looped
Description* This bugs affects Alpha 6, but since it is not in the product version list yet, I chose SVN 3.0 *


Every time I play a loop containing a MIDI part, at the end of the looped part Ardour crashes with this message:

ardour-3.0: ../libs/ardour/ardour/midi_buffer.h:70: EventType ARDOUR::MidiBuffer::iterator_base<BufferType, EventType>::operator*() [with BufferType = ARDOUR::MidiBuffer, EventType = Evoral::MIDIEvent<long int>]: assertion "event_size >= 0" failed.
Aborted

[The original error message is in Italian, hope it is translated correctly]
Additional InformationArch Linux 64 bit
Kernel 2.6.39

I am attaching a minimal project that always crashes Ardour
TagsNo tags attached.

Activities

2011-06-12 18:57

 

bug_report.tar.bz2 (3,874 bytes)

cth103

2011-06-12 23:34

administrator   ~0010870

Does it matter what range you are looping over?

interferon

2011-06-13 08:37

reporter   ~0010873

No, it always happens, even if loop over a region larger or shorther than the MIDI clip.

josku

2011-06-17 06:03

reporter   ~0010906

Alpha 7 + Alpha 6. Midi loop crash occurs when playhead reaches loop end marker. Just before it should jump to loop start marker.

paul

2011-06-21 21:30

administrator   ~0010913

fixed in svn rev 9753. will be in the next alpha release.

system

2020-04-19 20:15

developer   ~0022614

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
2011-06-12 18:57 interferon New Issue
2011-06-12 18:57 interferon File Added: bug_report.tar.bz2
2011-06-12 22:54 cth103 cost => 0.00
2011-06-12 22:54 cth103 Product Version SVN 3.0 => 3.0-alpha6
2011-06-12 22:54 cth103 Target Version => 3.0-beta1
2011-06-12 23:34 cth103 Note Added: 0010870
2011-06-12 23:34 cth103 Status new => feedback
2011-06-13 08:37 interferon Note Added: 0010873
2011-06-17 06:03 josku Note Added: 0010906
2011-06-21 21:30 paul Note Added: 0010913
2011-06-21 23:08 cth103 Status feedback => resolved
2011-06-21 23:08 cth103 Resolution open => fixed
2011-06-21 23:08 cth103 Assigned To => cth103
2020-04-19 20:15 system Note Added: 0022614
2020-04-19 20:15 system Status resolved => closed