From: Philipp Zabel <p.zabel@pengutronix.de>
To: Fabio Estevam <festevam@denx.de>
Cc: hverkuil-cisco@xs4all.nl, linux-media@vger.kernel.org
Subject: Re: [PATCH v4 2/2] media: imx-pxp: Add rotation support
Date: Fri, 08 Oct 2021 16:17:45 +0200 [thread overview]
Message-ID: <0f777e71e47bc64b193f7840ff86ddf9799f3b11.camel@pengutronix.de> (raw)
In-Reply-To: <20211008131015.3303915-2-festevam@denx.de>
On Fri, 2021-10-08 at 10:10 -0300, Fabio Estevam wrote:
> PXP allows clockwise rotation of 0°, 90°, 180° and 270°.
>
> Add support for it.
>
> Tested on a imx6ull-evk.
>
> For example, to rotate 90° the following Gstreamer pipeline can
> be used:
>
> gst-launch-1.0 videotestsrc ! video/x-raw,width=640,height=480 ! \
> v4l2convert extra-controls=cid,rotate=90 ! \
> video/x-raw,width=120,height=160 ! fbdevsink
>
> Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
regards
Philipp
next prev parent reply other threads:[~2021-10-08 14:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 13:10 [PATCH v4 1/2] media: imx-pxp: Initialize the spinlock prior to using it Fabio Estevam
2021-10-08 13:10 ` [PATCH v4 2/2] media: imx-pxp: Add rotation support Fabio Estevam
2021-10-08 14:17 ` Philipp Zabel [this message]
2021-11-25 3:44 ` Fabio Estevam
2021-11-25 7:40 ` Hans Verkuil
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