I'm one step further now: If I open the project file with kdenlive started by another user it works fine. So there has to be a problem with my kdenlive settings files (not project settings/project file).
Bernd Am 16. März 2019 10:29:52 MEZ schrieb "B.M." <b-m...@gmx.ch>: >Hi list > >I'm encountering a really strange problem with kdenlive - steps to >reproduce >it: > >Create new project (HD or, QHD, doesn't matter) >Add audio to project bin (e.g. flac 44100 Hz or wav 48000, doesn't >matter) >Play audio: it works >Add it to an audio track: it works >Save file >Restart kdenlive >Open project file >Play audio clip in timeline or project bin: it doesn't work, i.e. I >cannot >hear any sound >Remove audio clip from project file (and timeline) >Re-add it to project bin: it plays normally >Re-add it to the timeline: it plays > >But note: if I add video clips (which include audio as well), they work >as >expected. So in my main project (not this minimalistic test project), >all >audio tracks work except the music audio track. > >Version: 18.08.2 on Debian stable, but it doesn't matter - app image >17.12.0d >doesn't work either. > >Any hint, where to look at? > >Best regards and thanks a lot for your help, >Bernd