linux-kernel - Re: [PATCH v3 2/5] media: v4l2: Add description for V4L2_PIX_FMT_AV1 in v4l_fill

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Message-ID: <536dd549-739d-4c79-a46a-e373b233aa4c@linaro.org>
Date: Fri, 31 Oct 2025 00:32:44 +0000
From: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To: Deepa Guthyappa Madivalara <deepa.madivalara@....qualcomm.com>,
 Mauro Carvalho Chehab <mchehab@...nel.org>,
 Vikash Garodia <vikash.garodia@....qualcomm.com>,
 Dikshita Agarwal <dikshita.agarwal@....qualcomm.com>,
 Abhinav Kumar <abhinav.kumar@...ux.dev>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-arm-msm@...r.kernel.org, kernel test robot <lkp@...el.com>
Subject: Re: [PATCH v3 2/5] media: v4l2: Add description for V4L2_PIX_FMT_AV1
 in v4l_fill_fmtdesc()

On 30/10/2025 07:00, Deepa Guthyappa Madivalara wrote:
> Add a descriptive string for the AV1 pixel format to v4l_fill_fmtdesc(),
> enabling proper reporting of AV1 support via VIDIOC_ENUM_FMT.
> 
> Signed-off-by: Deepa Guthyappa Madivalara <deepa.madivalara@....qualcomm.com>
> ---
>   drivers/media/v4l2-core/v4l2-ioctl.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
> index 01cf52c3ea33e1a01e1b306036ba4e57ef5c95d0..bdfdf45c5de2f2ce885f219007718a54b5c86251 100644
> --- a/drivers/media/v4l2-core/v4l2-ioctl.c
> +++ b/drivers/media/v4l2-core/v4l2-ioctl.c
> @@ -1542,6 +1542,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
>   		case V4L2_PIX_FMT_QC10C:	descr = "QCOM Compressed 10-bit Format"; break;
>   		case V4L2_PIX_FMT_AJPG:		descr = "Aspeed JPEG"; break;
>   		case V4L2_PIX_FMT_AV1_FRAME:	descr = "AV1 Frame"; break;
> +		case V4L2_PIX_FMT_AV1:		descr = "AV1 OBU stream"; break;
>   		case V4L2_PIX_FMT_MT2110T:	descr = "Mediatek 10bit Tile Mode"; break;
>   		case V4L2_PIX_FMT_MT2110R:	descr = "Mediatek 10bit Raster Mode"; break;
>   		case V4L2_PIX_FMT_HEXTILE:	descr = "Hextile Compressed Format"; break;
> 
> --
> 2.34.1
> 

You've missed accumulating Nicholas' RB btw.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>