Re: [PATCH 0/5] media: qcom: camss: Fix RDI streaming for various CSIDs

From: Bryan O'Donoghue

Date: Tue Apr 07 2026 - 05:36:52 EST


On 07/04/2026 09:49, Loic Poulain wrote:
Okay, then that does reduce the usefulness somewhat... Another point I
hadn’t initially considered is that we may also want to support
different data types on the same VC. For example, metadata, stats, and
image data could be transmitted over the same VC/stream? That seems
like a valid use case enabled by your fix, and it might be worth
explicitly mentioning it.

Yes true you can also separate out based on DT.

We could have different data-types on the same VC but of course you'd see the DT field in data-stream change and then we'd route that to a different rdi on the VFE.

Should be possible to interpret that data from the streams API and route but it is indeed VC+DT to vfe_rdiX where both determine X not just the VC.

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bod