Re: [PATCH 0/5] media: iris: HFI gen2 features and fixes for VA-API

From: Bryan O'Donoghue

Date: Tue Nov 03 2026 - 17:01:20 EST


On 29/10/2026 04:58, Xilin Wu wrote:
This series adds features and fixes to Iris HFI gen2 to support
qcom-va-driver [1], a userspace VA-API backend for the V4L2 stateful codec
interface.

It enables decode-order output and larger CAPTURE buffer pools for VA-API
clients, and exposes encoder deblocking controls. It also fixes
error-buffer timestamps and handling of non-display AV1 and VP9 pictures,
which affect both VA-API and direct V4L2 clients.

[1]https://github.com/radxa-pkg/qcom-va-driver

Is this code based on https://github.com/intel/libva and is there a route to getting it into the upstream of that repository ?

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