Supporting two video modes

hello igal.kroyter,

oh, sorry, v4l2src did not report all available sensor modes while streaming.

you may use $ v4l2-ctl -d /dev/video0 --list-formats-ext, to check those available modes.
since only the PAL can be show up, you cannot choose NTSC with v4l2src plugin.

could you please review the sensor mode table. had you populate all modes to camera_common_frmfmt[] struct?