[Arm-netbook] allwinner-a10-video EncoderDemo can not work

Pierre-Hugues Husson phhusson at gmail.com
Tue Jul 31 13:35:14 BST 2012


I can't really see how it could be CSI-specify seeing the source code...
It's true that it's using kernel-side allocated buffers, so csi driver
could allocate "proper" addresses, but i highly doubt it.

2012/7/31 Henrik Nordström <henrik at henriknordstrom.net>

> tis 2012-07-31 klockan 03:07 +0800 skrev Hubert Liao:
>
> > I got the video source code from
> https://github.com/amery/allwinner-a10-video,
> > and try the EncoderDemo on Mele A1000 with a usb webcam, when I run it,
> the
> > output file h264.buf size is always 0.
>
> Is that even supposed to work with an usb webcam? I thought it's only
> for cameras directly connected via CSI.
>
> Regards
> Henrik
>
>
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