Re: Video capture on EOS 650d only with 4 to 8 fps?

Am Sat, 26 Dec 2020 13:47:05 +0100
schrieb Marcus Meissner <[email protected]>: 

> Usually the whole ptp transaction phase is camera or hardware bound, there might
> be optimization possible, but usually its okayish.

I agree.

> 
> You probably removed hubs inbetween and plugged it directly into the machine?

Yes.

> Also, as mentioned earlier, the camera processor can be overloaded if we poll
> too often... Are all those returning images or also returning the busy error codes? 

I picked examples for discussion that didn't include any roundtrips. I
presume the device won't ship data faster (with the stock firmware).
Maybe one could add some data about to be expected performance of movie
recording in the documentation about remote-controllable cameras.


Alrighty then,

Thomas