Test XML files crashing during playback

• Oct 13, 2010 - 16:41
Type
Functional
Severity
S2 - Critical
Status
closed
Project
MuseScore

I don't know whether it is valid to report this. No doubt someone will delete it if not.

I built MS for Mac OS X 10.6 yesterday from the trunk. (Reports its version as 2613).

When I load an XML file from the test suite, the file displays correctly apart from some text missing, e.g. 02d-Arpeggio.xml does not display arpeggio type. When I try to play the file MS crashes.

I have not tried every XML file in the test suite, but everyone that I have tried displays the same behaviour.

Comments

• Oct 14, 2010 - 04:07
Title Test XML files crashing ⇒ Test XML files crashing during playback

Crash during playback confirmed using r. 3579, nightly trunk (Windows 7).

If you make revision before make release you will get the correct revision number in the About box.

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• Oct 17, 2010 - 11:22

Crash reproduces on Linux (trunk, revision 3588).
In file seq.c function void Seq::putEvent(const Event& event) the call cs->midiMapping(channel)->articulation fails because 1) channel = -1 (which is an illegal value for midiMapping()) and 2) the midiMapping list is empty.

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