I was wondering if there was a way to increase the speed at which images are written to memory using raspistill? This is for an opencv project where i would like to test various filters against recorded footage one frame at a time. So instead of making a video then extracting the frames, I was wondering if I just simply have 20 images written per second.
However I notice that it is skipping frames quite frequently and is taking images at roughly 1 frame per second instead of 2.
time raspistill -o test.jpg --timeout 1 results in
real 0m0.784s user 0m0.000s sys 0m0.040s
Is there any way around this? :/