On Sat, 27 Feb 2010 21:20:27 +0100
Antonio Ospite <[email protected]> wrote:
> +static int sd_querymenu(struct gspca_dev *gspca_dev,
> + struct v4l2_querymenu *menu)
> +{
> + switch (menu->id) {
> + case V4L2_CID_POWER_LINE_FREQUENCY:
> + switch (menu->index) {
> + case 0: /*
> V4L2_CID_POWER_LINE_FREQUENCY_50HZ */
> + strcpy((char *) menu->name, "50 Hz");
> + return 0;
> + case 1: /*
> V4L2_CID_POWER_LINE_FREQUENCY_60HZ */
> + strcpy((char *) menu->name, "60 Hz");
> + return 0;
> + }
> + break;
> + }
> +
> + return -EINVAL;
> +}
In videodev2.h, there is:
V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1,
V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2,
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
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