If you want to export an image from the video every 10 seconds, you would use fps=1/10 . If you want to export an image every 1 hour and 23 minutes you will have to calculate that in seconds which is 60+23*60=4980. Then you can use fps=1/4980 .
If you want to export an image from the video every 10 seconds, you would use fps=1/10 . If you want to export an image every 1 hour and 23 minutes you will have to calculate that in seconds which is 60+23*60=4980. Then you can use fps=1/4980 .