[LMMS-devel] Display issue in the bb-editor

[Stephane T. <st...@ne...>]

Hi,

I'm very happy to see how active is the developpment of lmms since a few months. Many thanks to the developpers.

Toby, I saw you closed bug #2014486 but I'm not sure things are totally fixed...

To reproduce the problem :

1 - New song
1bis - Set general volume at 10%
2 - Put some notes on the first triple osc of the first bb-track (using the step editor, not the piano-roll)
3 - Create a new bb-track (then this new track is automatically selected and appears in the bb-editor

When I look to this new track in the bb-editor, the first plugin has no notes (this is ok), but you cannot even set new notes, the step editor is not shown...

When I did the process above this is what I had :

Starting program: /usr/local/bin/lmms 
[Thread debugging using libthread_db enabled]
[New Thread 0x2b41b3fdf8e0 (LWP 10631)]
[New Thread 0x40800950 (LWP 10634)]
[New Thread 0x41001950 (LWP 10635)]
Enhanced3DNow! detected
SSE2 detected
[New Thread 0x41802950 (LWP 10638)]
[New Thread 0x42003950 (LWP 10639)]
cannot lock down memory for RT thread (Ne peut allouer de la mémoire)
[New Thread 0x42084950 (LWP 10640)]
called track::getTCO( 1 ), but TCO 1 doesn't exist
QObject: Cannot create children for a parent that is in a different thread.
(Parent is instrumentTrack(0x1511b40), parent's thread is QThread(0x7f7de0), current thread is QThread(0x137b6c0)
called track::getTCO( 2 ), but TCO 2 doesn't exist
QObject: Cannot create children for a parent that is in a different thread.
(Parent is instrumentTrack(0x1511b40), parent's thread is QThread(0x7f7de0), current thread is QThread(0x137b6c0)
[Thread 0x42003950 (LWP 10639) exited]
[Thread 0x41001950 (LWP 10635) exited]
[Thread 0x40800950 (LWP 10634) exited]
[Thread 0x42084950 (LWP 10640) exited]
[Thread 0x41802950 (LWP 10638) exited]

Program exited normally.

Maybe it's related...

I noticed those types of display bugs in the bb-editor are fixed when re-loading the song... But they should not even arise imho.


I really like the way mutting automation track works ! When I mute the automation track, the controlled parameter stay at his current value. Very useful for live use...

Cheers,

Stef