[GL-support] Dynamically switching b/w CPU & GPU processing

[Arun-Prasad-V]

Tracked by LRS-1001

[Arun-Prasad-V]

I still need to update the readme for this change.

[SamerKhshiboun]

@Arun-Prasad-V, I understand the flow and the mechanism behind this PR. My question is, couldn't we use this function BaseRealSenseNode::updateSensors() somehow with some parameters, in order to reduce code duplications?
I see that StartVideoSensors and StopVideoSensors and also some other parts of the PR are common with BaseRealSenseNode::updateSensors().
It could make the updateSensors method longer, and we can split it to multiple functions if needed, but again, my idea is to reuse the same code as much as possible, if that is possible :)

[Arun-Prasad-V]

@Arun-Prasad-V, I understand the flow and the mechanism behind this PR. My question is, couldn't we use this function BaseRealSenseNode::updateSensors() somehow with some parameters, in order to reduce code duplications? I see that StartVideoSensors and StopVideoSensors and also some other parts of the PR are common with BaseRealSenseNode::updateSensors(). It could make the updateSensors method longer, and we can split it to multiple functions if needed, but again, my idea is to reuse the same code as much as possible, if that is possible :)

Sure, @SamerKhshiboun. Makes sense. will update it.

[SamerKhshiboun]

LGTM