Hi! I recently implemented a libargus application which takes repeated captures from two cameras at the same time by calling a repeat capture request on each camera separately. This works as I expected, but when I evaluated the timestamps of the images using the ICaptureMetadata, I found that (through multiple runs of the program), the image pairs could be as desynchronized as 30ms, or even more. I realize this is due to making separate calls to repeat, but is there any way to synchronize these images? I read something about making some cameras slaves to others, is that possible in a libargus application?
For reference, I am using Sony IMX274LQC camera sensors with the Leopard Imaging MIPI-CS camera interface.