During playback, I experience shifts in the audio, the video comes before the audio. I tried the system method for synchronization, and changing it myself, but it doesn't seem to work. I am trying to record a flash file (.swf) at:

PCM compression
22.05kHz, mono, 8-bit
29 fps (for TV)
50 key frame rate
Hardware acceleration off

When I finish recording, I press the Stop hotkey and it stops recording. The program doesn't ask for a filename or save it anywhere.