R: Re: Good platform for a low latency h264 encoder?

[Kevron Rees]

Minnowboard Max.  H264 hardware accelerated encoding via vaapi.  HDMI, 64
bits, lots of goodies.

On Fri, Mar 20, 2015 at 3:05 PM, Terry Shultz <thx1138 at earthlink.net> wrote:

> Hi all,
>
> The boundary devices folks sell a toshiba based MIPI board to take HDMI
> input.
>
> Check with Silicon Image for alternate supplier of MIPI silicon support.
>
> Regards
>
> Terry
>
> Sent from my iPad
>
> On Mar 20, 2015, at 9:36 AM, "pier.cvn at libero.it" <pier.cvn at libero.it>
> wrote:
>
> No, the nitrogen6x doesn't have any direct HDMI input, if not via an
> external $300 board, similarly to what is going to happen soon with the RPi.
> Imx6 has a VPU, but so does the RPi, with it's own gstreamer pipeline
> plugin.
>
> I'm just wondering if any of the two are considerably better for a sub
> frame encoder, but I guess not :)
>
>  ----Messaggio originale----
> Da: dv at pseudoterminal.org
> Data: 20/03/2015 17.16
> A: <gstreamer-devel at lists.freedesktop.org>
> Ogg: Re: Good platform for a low latency h264 encoder?
>
> On 03/20/2015 05:03 PM, pier.cvn at libero.it wrote:
>
> Hi,
>
>  I would like to develop an application that used a sub-frame h264
> encoder with gstreamer. I was thinking about simply using a RPi, however I
> see that the majority of this list is focused on iMX.6 or other platforms
> instead, that are more expensive.
> My two possible inputs are a CSI camera and an HDMI input, and both need
> to be implemented in similar ways, (eg, the imx6 doesn't have, for example,
> a direct HDMI input interface).
>
>  Is there any reason I'm missing for this preference towards imx6?
>
>  Thank you.
>
>
> _______________________________________________
> gstreamer-devel mailing listgstreamer-devel at lists.freedesktop.orghttp://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
> I believe some imx6 devices have a direct HDMI input interface. The
> nitrogen6x perhaps. Consult Boundary Devices.
> The imx6 is pretty popular here, mainly because of the CODA patches that
> are going into the mainline Linux kernel. These use the imx6 VPU for
> hardware accelerated video decoding over V4L2. And GStreamer has since
> version 1.4 V4L elements for decoding.
>
>
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>
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