From: narmstrong@baylibre.com (Neil Armstrong)
To: linus-amlogic@lists.infradead.org
Subject: video units
Date: Tue, 29 Nov 2016 13:28:33 +0100 [thread overview]
Message-ID: <ac517c2a-96ba-44ca-b3f7-1a267307d5e9@baylibre.com> (raw)
In-Reply-To: <3dc0c02e-4613-9a7c-7271-13e48c799e42@poczta.onet.pl>
On 11/28/2016 11:38 AM, Micha? Zegan wrote:
> Hello.
>
> I am wondering about one thing: I do not know devices inside of for
> example odroid c2, but when configuring the amlogic kernel, you have:
> a vpu device
> a ge2d driver
> a vout/osd driver and logo driver
> and encoders/postprocess managers/whatever
> What it corresponds to in the display controller patch that is being
> integrated at this time?
>
>
>
> _______________________________________________
> linux-amlogic mailing list
> linux-amlogic at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-amlogic
>
Hi Micha?,
The Amlogic Kernel implements the video pipeline out of the DRM/KMS and v4l frameworks, and
must handle much more uses cases like Video Encoding, Video Capture, ....
The DRM patch integrates the equivalents of amlogic modules : vpu, vout, osd, postprocess managers
The ge2d is not used yep, and encoders will be used to encoder video but will be used with the v4l framework.
Neil
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next prev parent reply other threads:[~2016-11-29 12:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-28 10:38 Michał Zegan
2016-11-29 12:28 ` Neil Armstrong [this message]
2016-11-29 13:02 ` Michał Zegan
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