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From: Suresh Rao <sureshraomr@gmail.com>
To: linux-media@vger.kernel.org
Cc: sakari.ailus@maxwell.research.nokia.com, saaguirre@ti.com,
	hvaibhav@ti.com, tuukka.o.toivonen@nokia.com,
	klimov.linux@gmail.com, david.cohen@nokia.com,
	antti.koskipaa@nokia.com
Subject: ISP Configuration for RAW Bayer sensor
Date: Wed, 18 Mar 2009 21:47:56 +0530	[thread overview]
Message-ID: <d9ec170c0903180917k691f9d01pe4cb4231efe282e4@mail.gmail.com> (raw)

Hi,

I am working with MT9V023 RAW sensor.  The data format from the sensor is

B G B G B G B G ...
G R G R G R G R ...
B G B G B G B G ...
G R G R G R G R ........      [ Format 1]

The sources I am using for ISP drivers are pulled on top of
linux-omap-2.6.29-rc7 from [git pull
git://git.gitorious.org/omap3camera/mainline.git v4l iommu omap3camera
base].

I want to use the ISP on the OMAP for doing interpolation and format
conversion to UYVY.  I am able to capture the images from the sensor,
however I notice that the color information is missing.  I dug the
sources and found that in the RAW capture mode ISP is getting
configured to input format

G R G R G R G R ...
B G B G B G B G ...
G R G R G R G R ...
B G B G B G B G ...          [Format 2]

Has anyone tried sensors with BGGR ( Format 1) on OMAP?

Can anyone give me some pointers or information on how to configure
ISP for BGGR (Format 1)

Thanks in advance for all the help.

Thanks,
Suresh

             reply	other threads:[~2009-03-18 16:17 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-18 16:17 Suresh Rao [this message]
2009-03-19  7:42 ` ISP Configuration for RAW Bayer sensor Tuukka.O Toivonen
2009-03-19 13:59   ` Suresh Rao
2009-03-20  2:19     ` Aguirre Rodriguez, Sergio Alberto
2009-03-20 17:51       ` Suresh Rao

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