Just recorded a 2 minute clip from Resolume and I was surprised to find that the audio and video files created were different lengths according to Quick Time by over half a second.
Using QT I copied the video portion and scaled and pasted to the audio file which seems to have regained sync.
But I thought I'd let you know.
There was alot going on when I recorded it, perhaps that was it?
Recorded mov and wav different lengths
Re: Recorded mov and wav different lengths
My experience is that you loose some (video)frames while recording in Avenue, especially if your PC.laptop is doing a lot of stuff.... So if set to 25 fps for example,it only record 15-20 fps every second. Same problem here. Which leave you with a shorter video file if played back @ 25 fps...
desktop: Windows 7 home premium 64 bit, MSI 870A-G54, AMD Phenom II X4 955 Black Edition, 4Gb RAM (GVP34GB1600C9DC), NVidia GTX 560
laptop: Windows 7 home premium 32 bit, Core2duo 2Ghz, 4Gb Ram, NVidia 9600m GT
laptop: Windows 7 home premium 32 bit, Core2duo 2Ghz, 4Gb Ram, NVidia 9600m GT
Re: Recorded mov and wav different lengths
Yup, this is a known issue. Resolume will try to record the video at the highest framerate possible, but inherently there's a lot going on when you record, so usually it be lower than the audio framerate, causing different lenghts when finished. We are working on improving it, but this is the only solution for the time being.
Joris
Joris