最終更新:2017-06-09 (金) 17:09:27 (2524d)
gc2035/v4l2-ctl
user@orangepione:~$ sudo v4l2-ctl --all Driver Info (not using libv4l2): Driver name : sunxi-vfe Card type : sunxi-vfe Bus info : sunxi_vfe sunxi_vfe.0 Driver version: 1.0.0 Capabilities : 0x05000001 Video Capture Read/Write Streaming Video input : -1 Format Video Capture: Width/Height : 640/480 Pixel Format : ' ' Field : None Bytes per Line: 0 Size Image : 0 Colorspace : Unknown (00000000) Streaming Parameters Video Capture: Capabilities : timeperframe Frames per second: 8.000 (8/1) Read buffers : 0 error 25 getting ctrl White Balance, Automatic error 25 getting ctrl Exposure error 25 getting ctrl Horizontal Flip error 25 getting ctrl Vertical Flip error 25 getting ctrl Color Effects user@orangepione:~$ v4l2-ctl --list-formats-ext ioctl: VIDIOC_ENUM_FMT Index : 0 Type : Video Capture Pixel Format: '422P' Name : planar YUV 422 Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 1 Type : Video Capture Pixel Format: 'YU12' Name : planar YUV 420 Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 2 Type : Video Capture Pixel Format: 'YV12' Name : planar YVU 420 Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 3 Type : Video Capture Pixel Format: 'NV16' Name : planar YUV 422 UV combined Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 4 Type : Video Capture Pixel Format: 'NV12' Name : planar YUV 420 UV combined Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 5 Type : Video Capture Pixel Format: 'NV61' Name : planar YUV 422 VU combined Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 6 Type : Video Capture Pixel Format: 'NV21' Name : planar YUV 420 VU combined Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 7 Type : Video Capture Pixel Format: 'HM12' Name : MB YUV420 Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 8 Type : Video Capture Pixel Format: 'YUYV' Name : YUV422 YUYV Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 9 Type : Video Capture Pixel Format: 'YVYU' Name : YUV422 YVYU Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 10 Type : Video Capture Pixel Format: 'UYVY' Name : YUV422 UYVY Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 11 Type : Video Capture Pixel Format: 'VYUY' Name : YUV422 VYUY Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 12 Type : Video Capture Pixel Format: 'BA81' Name : RAW Bayer BGGR 8bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 13 Type : Video Capture Pixel Format: 'GBRG' Name : RAW Bayer GBRG 8bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 14 Type : Video Capture Pixel Format: 'GRBG' Name : RAW Bayer GRBG 8bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 15 Type : Video Capture Pixel Format: 'GRBG' Name : RAW Bayer RGGB 8bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 16 Type : Video Capture Pixel Format: 'BG10' Name : RAW Bayer BGGR 10bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 17 Type : Video Capture Pixel Format: 'GB10' Name : RAW Bayer GBRG 10bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 18 Type : Video Capture Pixel Format: 'BA10' Name : RAW Bayer GRBG 10bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 19 Type : Video Capture Pixel Format: 'BA10' Name : RAW Bayer RGGB 10bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 20 Type : Video Capture Pixel Format: 'BG12' Name : RAW Bayer BGGR 12bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 21 Type : Video Capture Pixel Format: 'GB12' Name : RAW Bayer GBRG 12bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 22 Type : Video Capture Pixel Format: 'BA12' Name : RAW Bayer GRBG 12bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480 Index : 23 Type : Video Capture Pixel Format: 'BA12' Name : RAW Bayer RGGB 12bit Size: Discrete 1600x1200 Size: Discrete 1280x720 Size: Discrete 640x480
