TDA4VH-Q1: camera access mode of VISS

hannah sun

Prodigy 235 points

Part Number: TDA4VH-Q1
Other Parts Discussed in Thread: TDA4VH

What are the limitations of the camera's online access mode?

How many streams can one VISS access by online and offline mode?

over 2 years ago

0 Brijesh Jadav over 2 years ago

TI__Guru**** 475745 points

Do you mean OTF (On-The-Fly) mode of VISS? OTF mode can only support single channel per VISS. TDA4VH has two VISS, so can support at max 2 channels in OTF mode.

0 hannah sun over 2 years ago in reply to Brijesh Jadav

Prodigy 235 points

If 1 channel have accessed to VISS in OTF mode, can this VISS handle other channel in offline mode?

Which psdk version support OTF mode?

0 Brijesh Jadav over 2 years ago in reply to hannah sun

TI__Guru**** 475745 points

Once this VISS is engaged in OTF mode, it cannot be used in memory to memory mode ie offline mode. It can only be used in OTF mode.

As of now, no plan to support OTF mode, due to above limitation.

Regards,

Brijesh

0 hannah sun over 2 years ago in reply to Brijesh Jadav

Prodigy 235 points

It means VH only support 2 channels access in OTF mode, and no more channels can access even if offline mode. Right?

+1 Brijesh Jadav over 2 years ago in reply to hannah sun

TI__Guru**** 475745 points

Yes, that's correct. In VH, if we use OTF mode in VISS, we can support at max 2 cameras/channels in VISS and once they are in OTF, they cannot be used in normal memory to memory mode.

0 hannah sun over 2 years ago in reply to Brijesh Jadav

Prodigy 235 points

ok, thanks a lot

0 Brijesh Jadav over 2 years ago in reply to hannah sun

TI__Guru**** 475745 points

Thanks, closing this ticket.

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TDA4VH-Q1: camera access mode of VISS