Re: RFC: Phase 1: Proposal to convert V4L1 drivers

[Hans de Goede <hdegoede@redhat.com>]

Hi,

On 03/20/2010 10:53 PM, Hans Verkuil wrote:
> On Saturday 20 March 2010 09:58:49 Hans Verkuil wrote:
>>
>> Kconfig mistakes:
>>
>> I found four errors in drivers/media/video/Kconfig: the saa7191, meye, mxb
>> and cpia2 drivers are all marked as V4L1 only, while all support V4L2!
>> The cpia2 driver supports both v4l1 and v4l2. I can test this driver and
>> will look at removing the V4L1 support from that driver.
>
> The pwc driver also depends on V4L1, but also contains V4L2 support.
> Can someone test this driver? It is easy to remove the V4L1 code, but I'm
> not sure how well the V4L2 code works.
>

I've a pwc using device. Actually I've 3 identical ones (all
logitech quickcam pro 4000's).

The pwc driver could indeed use some love from someone, but I've not
yet found / made the time to look at it.

It is working with the cams I have, but gets some corner cases
(like unplug while streaming) wrong.

Regards,

Hans