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

[Hubert Liao]

On Tue, Jul 31, 2012 at 8:35 PM, Pierre-Hugues Husson
<phhusson at gmail.com> wrote:
> 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.
>
There is one sentence  "Note: the sensor module just support 640*480
and 320*240 resolution..."
in the CedarxRecorder-Guide-Chinese.pdf document, so, i doubt they
just test it with csi sensors?

>
> 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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