Bugged playback of accent-staccato

• Feb 5, 2019 - 22:25
Reported version
3.0
Priority
P1 - High
Type
Functional
Frequency
Once
Severity
S4 - Minor
Reproducibility
Always
Status
active
Regression
No
Workaround
No
Project

Specifically on the nightly, it's not a problem on the release. Even stranger, it works when I copy-paste into a new score, it just refuses to play back on the original score in f78dbf0. When I open it in regular MS3, it works fine. It worked fine on the last nightly as well.

Measure 330, articulation does not play back on nightly. Works fine on the release.

Attachment Size
.Beethoven_Symphony_No._9_mvtI.mscz, 56.52 KB

Comments

Does anyone know if this issue has been resolved? I just updated to v. 3.0.5 and all of the scores I created in v. 3.0.1 now have this same playback issue with the accent staccato.

Status needs info active
Priority P1 - High

(but indeed, it doesn't work in current master?)

1) new score
2) enter four quarter notes
3) place "accent staccato" combined marking on one of them
4) play

Result: no playback effect (no change in volume or length of note). Again, works as expected in 3.0.5 but not master

In reply to by Marc Sabatella

See the attachment: Test for combined and separate articulations. (The articulations may look similar when they're together, but they're different)
You can see that the problem exists in many places.

edit: In the second attachment (xxx-pos.mscz): I positioned the location of the separate articulations slightly upwards.
edit2: Please turn off the reverb effect to better understand the problem.

The playback of the double articulations doesn't work with My_First_Score, indeed. All other templates work correctly (after merging https://github.com/musescore/MuseScore/pull/4857).

Regarding the multiple single articulations, they are not supposed to work yet. Only the first added articulation will affect the playback. MuseScore cannot determine the exact changes of the playback created by different single articulations. That's why we introduced double articulations.