Is there some interaction between MLT and audio to block playing?

When I move the sliders back and forth in an effect (doesnt' matter which one) I see on the VU-Meter of the project monitor the white peek line each time goes down a bit until is gone on the left site.


Am 01.08.2018 um 12:00 schrieb Eugen Mohr:

I made further tests:

Open Kdenlive 18.04.1d on Windows 7. Load a project. Start playing with hit space bar. Stop playing hit space bar again. Then playing works only if I hit space bar and the arrow key right.

If the timeline contains 2 clips above each other (on video 1+2) and they are connected with a composition playing works more smooth. Even after hitting space bar several times starts/stops the video correctly.

After 27 times hitting space and arrow right it appears a time lag between 2-3 seconds to react on hitting the space bar or click the play button. After this 27 times I can only play with CTRL-SPACE and while the video is playing clicking into the timeline to other positions. Or while play is off I press constantly the arrow key right for playing. And only when play is off I can click the play heat onto a new position.


Am 27.05.2018 um 10:16 schrieb Eugen Mohr:

Maybe I found the “root cause” of the “play” bug in Windows.

It has something to do with the Processing Threads in the Environment menu.

Processing Threads = 1 -> start/stop with space doesn’t work. Frame by frame with the arrow key work. All other key commands work.

Processing Threads = 2 or bigger -> start/stop with space work! But: frame by frame with the arrow key and all other key commands doesn’t work!

Maybe something to do with the type of compiling for Windows?

Merlimau



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