Audio latency problem

Dear JB and friends,

When installing latest MLT and Kdenlive from SVN,
the sound has a long latency, that I would expect about 1 second.

If I reinstall MLT compiled from SVN, latency is near zero.

Is there a way to run latest Kdenlive and MLT with low audio latency?

Kind regards,
Jean-Michel

Forums:

I now notice that the sound is played a little bit too fast and becomes desynchronised quickly.
Strange !

How can I debug this problem?

I may experience same problem.
Can you check this please?

viewtopic.php?f=16&t=92

Have you tried rendering is it affected too or just playback?

Playback AND rendering.
Same problem, the audio is played back at nearly twice speed.
Whenver I revert to an old version of MLT, the problem disappears.