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Message-Id: <20250902-rfc_split-v1-2-47307a70c061@oss.qualcomm.com>
Date: Tue, 02 Sep 2025 16:00:04 -0700
From: DEEPA GUTHYAPPA MADIVALARA <deepa.madivalara@....qualcomm.com>
To: Mauro Carvalho Chehab <mchehab@...nel.org>,
Vikash Garodia <quic_vgarodia@...cinc.com>,
Dikshita Agarwal <quic_dikshita@...cinc.com>,
Abhinav Kumar <abhinav.kumar@...ux.dev>,
Bryan O'Donoghue <bryan.odonoghue@...aro.org>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-msm@...r.kernel.org,
Deepa Guthyappa Madivalara <deepa.madivalara@....qualcomm.com>
Subject: [PATCH RFC 2/5] media: v4l2: Add description for V4L2_PIX_FMT_AV1
in v4l_fill_fmtdesc()
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..d3ee7736b74b0f277d3208782e3ac3282eca1e6b 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"; 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
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