TomRasp wrote:Will there be a speed profit - for example by avoiding interrupts - when completely shutdown video output (even if no outputs are produced)?
If so, how to shutdown this? And how to make it visible again?
My problem: High speed AD-Sampling/control with C.
Thanks for helping!
I think that the HDMI system is entirely handled by the Videocore GPU, so generally won't affect the use of the ARM to any great extent, probably not enough to affect your sampling rate/jitter.
Principal Software Engineer at Raspberry Pi (Trading) Ltd.
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