Popping noise in MuseScore 64bit (Windows)

• Aug 23, 2018 - 13:13
Reported version
3.0
Type
Functional
Severity
S3 - Major
Status
closed
Project
  1. Open attached score
  2. Start playback
    Result: you hear popping noise all the time.

My laptop configuration is i7-6700HQ, 12Gb RAM and SSD.

Attachment Size
2907471.mscz 110.34 KB

Comments

The fix is WIP.
First my thought was that the noise relates to performance drop. After some testing I realised that performance is not the case.
See attached score. First measure is full of short notes. Playback is clean, there is no noise.
Second measure contains only quarter notes, but all of them have the same pitch for different instruments. And there is the noise.

Attachment Size
My_First_Score.mscz 7.25 KB
Status (old) patch (code needs review) fixed
Status fixed

Fixed in branch master, commit ab9bf85bb5

fix #275544: popping noise

Use the copy of the `activeVoices` array for proper output audio processing.