1V4L2_COLORSPACE_SMPTE170M
2V4L2_COLORSPACE_SMPTE240M
3V4L2_COLORSPACE_REC709
4V4L2_COLORSPACE_BT878
5V4L2_COLORSPACE_470_SYSTEM_M
6V4L2_COLORSPACE_470_SYSTEM_BG
7V4L2_COLORSPACE_JPEG
8V4L2_COLORSPACE_SRGB
9V4L2_COLORSPACE_ADOBERGB
10V4L2_COLORSPACE_BT2020
11V4L2_COLORSPACE_RAW
12V4L2_COLORSPACE_DCI_P3
13