[libcamera-devel] [PATCH v2 1/2] lib: Add V4L2 Device object

Kieran Bingham kieran.bingham at ideasonboard.com
Tue Jan 15 22:35:17 CET 2019


On 15/01/2019 20:46, Kieran Bingham wrote:
> Hi Jacopo,

<snip>


>>> + * \param device The file-system path to the video device node
>>> + */
>>> +V4L2Device::V4L2Device(const std::string &device)
>>> +{
>>> +	device_ = device;
>>> +	fd_ = -1;
>>> +	caps_ = { };

Interestingly, because the V4L2Capability caps_ is a class - it
automatically gets initialised to 0, where as a struct v4l2_capability
here does not.

>> Initializers list?
> 
> Yup.

Fixed.

Working through the rest now.

<snip>

-- 
Regards
--
Kieran


More information about the libcamera-devel mailing list