I'm tryind to render a project in Ogg Theora format, but I'm facing an issue with the exported result : the video is unsynchronized with the audio over the time.
My viedo is 3mn long, exporting to various other format works well.
But while exporting to Theora, the video now lenght only 2:40, and while the sound speed does not change, the video seems to be speed up a bit leading to desynchronisation between audio and video, anc cutting the end of the audio at the end of the viedo track.
Another strange point is that if I select the "Timecode Overlay" when rendering, there is no more desynchronisation... and the length is fine (3mn).
I'm on ubuntu linux 10.04, kdenlive 0.7.7.1