linux-kernel - Re: [PATCH v6 09/13] media: verisilicon: Add AV1 entropy helpers

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Date:   Thu, 13 Apr 2023 11:15:59 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Benjamin Gaignard <benjamin.gaignard@...labora.com>,
        ezequiel@...guardiasur.com.ar, p.zabel@...gutronix.de,
        mchehab@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, heiko@...ech.de,
        hverkuil-cisco@...all.nl, nicolas.dufresne@...labora.com
Cc:     linux-media@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, kernel@...labora.com
Subject: Re: [PATCH v6 09/13] media: verisilicon: Add AV1 entropy helpers

Il 12/04/23 13:56, Benjamin Gaignard ha scritto:
> AV1 hardware decoder needs entropy parameters to decode frames.
> They are computed from various arrays defined in AV1 section
> "9.4. Default CDF tables".
> 
> Add helpers functions to init, store and get these parameters.
> 
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@...labora.com>
> Reviewed-by: Nicolas Dufresne <nicolas.dufresne@...labora.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>