I've recorded a friend playing guitar using a digital camera and an mp3 recorder. The audio from the camera is horrible, but the mp3 is great. I used avidemux to cut the video without transcoding and I used audacity to transcode the audio to a flac file and cut it to approximately the same length.
But over 5 minutes, the audio drifts to 7/30 of a second (0.2333 seconds) slower than the video.
Looking at the beginners' tutorials doesn't address this. How can I stretch or compress one or the other?
"It is not possible to resize an audio or video clip past their length - if a clip is 30 seconds in length, then you will not be able to resize the clip so that it finishes playing 35 seconds into the clip!"