BUG: MIDI consolidation

[dspasic]

i apologize in advance - i cannot make ticket on mantis so i write here

Hey, i found out a nasty bug the hard way - by losing some midi recordings…

Affected both Ardour9 and Mixbus11
i can replicate it every time (100%)

Here are steps to replicate:

1. create midi track
2. record some midi
3. duplicate playlist of recorded midi (so you have original recording to compare against the dulicate)
4. in new playlist: consolidate midi by selecting time range (with multiple or single midi region)
5. save project
6. close and open same project again, and compare two playlist.

• first playlist (original recording) is as recorded initially
• second playlist (consolidated) is stretched far beyond project (looks like region end on consolidation is broken)

here is video overview of all steps and reproduction: (there is no sound in video, because it’s not needed)

Ardour9 - MIDI consolidation bug

Let me know if this was unclear.
Thanks

[x42 (Robin Gareus)]

Would you mind filing a bug report about his, particularly since there is a nice recipe to reproduce it? http://tracker.ardour.org/ Thanks in advance.

Bugs reported in the user-forum are otherwise most likely to be forgotten about.

[dspasic]

Hey Robin, i just did succesfully : 0010026: MIDI Consolidation broken - MantisBT

i recall last time when i tried to open issue - i’ve tried it like 50 times in a timespan of whole day - it simply did not want to do it…