On Thu, 29 Jan 2009, Hardik Shah wrote:
> 1.  Control ID added for rotation.  Same as HFLIP.
> 2.  Control ID added for setting background color on
>     output device.
> 3.  New ioctl added for setting the color space conversion from
>     YUV to RGB.
> 4.  Updated the v4l2-common.c file according to comments.

Wasn't there supposed to be some documentation?

> +     case V4L2_CID_BG_COLOR:
> +             /* Max value is 2^24 as RGB888 is used for background color */
> +             return v4l2_ctrl_query_fill(qctrl, 0, 16777216, 1, 0);

Wouldn't it make more sense to set background in the same colorspace as the
selected format?
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