From: "Daniel Glöckner" <daniel-gl@gmx.net>
To: Veda N <veda74@gmail.com>
Cc: video4linux-list@redhat.com
Subject: Re: v4l2_pix_format doubts
Date: Tue, 17 Jun 2008 11:24:39 +0200 [thread overview]
Message-ID: <20080617092439.GA631@daniel.bse> (raw)
In-Reply-To: <a5eaedfa0806170205r12eed4edl30e2653a918e4cad@mail.gmail.com>
On Tue, Jun 17, 2008 at 02:35:04PM +0530, Veda N wrote:
> My datasheet says the size of each pixel is 12 bits per color channel.
>
> Hence for RGB will be 36bits.
>
> I wanted to know if the same hold true for YUV data.
Can you tell us for which hardware you want to write a driver?
The values to fill in depend on the final layout of the data in memory.
As you should not convert to YUV in software, it depends solely on the
hardware.
Daniel
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next prev parent reply other threads:[~2008-06-17 9:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-17 9:05 v4l2_pix_format doubts Veda N
2008-06-17 9:24 ` Daniel Glöckner [this message]
2008-06-17 9:39 ` Veda N
2008-06-17 9:45 ` Daniel Glöckner
2008-06-17 10:22 ` Veda N
2008-06-17 10:46 ` Daniel Glöckner
2008-06-17 15:15 ` Veda N
2008-06-17 17:24 ` Daniel Glöckner
2008-06-18 15:15 ` Veda N
2008-06-18 18:07 ` Daniel Glöckner
2008-06-17 9:33 ` Xuesong Yang
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