Camera test on Phosh - Printable Version

Code:
mobian@mobian:~$ v4l2-ctl --list-devices
cedrus (platform:cedrus):
 /dev/video0
 /dev/media0

sun6i-csi (platform:csi):
 /dev/video1

mobian@mobian:~$ v4l2-ctl -d /dev/video0 -D
Driver Info:
 Driver name      : cedrus
 Card type        : cedrus
 Bus info         : platform:cedrus
 Driver version   : 5.6.0
 Capabilities     : 0x84208000
 Video Memory-to-Memory
 Streaming
 Extended Pix Format
 Device Capabilities
 Device Caps      : 0x04208000
 Video Memory-to-Memory
 Streaming
 Extended Pix Format
Media Driver Info:
 Driver name      : cedrus
 Model            : cedrus
 Serial           : 
 Bus info         : platform:cedrus
 Media version    : 5.6.0
 Hardware revision: 0x00000000 (0)
 Driver version   : 5.6.0
Interface Info:
 ID               : 0x0300000c
 Type             : V4L Video
Entity Info:
 ID               : 0x00000001 (1)
 Name             : cedrus-source
 Function         : V4L2 I/O
 Pad 0x01000002   : 0: Source
  Link 0x02000008: to remote pad 0x1000004 of entity 'cedrus-proc': Data, Enabled, Immutable
mobian@mobian:~$ v4l2-ctl -d /dev/media0 -D
Unable to detect what device /dev/media0 is, exiting.
mobian@mobian:~$ v4l2-ctl -d /dev/video1 -D
Driver Info:
 Driver name      : sun6i-video
 Card type        : sun6i-csi
 Bus info         : platform:csi
 Driver version   : 5.6.0
 Capabilities     : 0x84200001
 Video Capture
 Streaming
 Extended Pix Format
 Device Capabilities
 Device Caps      : 0x04200001
 Video Capture
 Streaming
 Extended Pix Format
mobian@mobian:~$ v4l2-ctl -L

Codec Controls

        mpeg_2_slice_parameters 0x009909fa (unknown): type=103 flags=has-payload
   mpeg_2_quantization_matrices 0x009909fb (unknown): type=104 flags=has-payload
    h264_sequence_parameter_set 0x00990ce8 (unknown): type=110 flags=has-payload
     h264_picture_parameter_set 0x00990ce9 (unknown): type=111 flags=has-payload
            h264_scaling_matrix 0x00990cea (unknown): type=112 flags=has-payload
          h264_slice_parameters 0x00990ceb (unknown): type=113 flags=has-payload
         h264_decode_parameters 0x00990cec (unknown): type=114 flags=has-payload
               h264_decode_mode 0x00990ced (menu)   : min=0 max=0 default=0 value=0
 0: Slice-Based
                h264_start_code 0x00990cee (menu)   : min=0 max=0 default=0 value=0
 0: No Start Code
    hevc_sequence_parameter_set 0x00990cf0 (unknown): type=120 flags=has-payload
     hevc_picture_parameter_set 0x00990cf1 (unknown): type=121 flags=has-payload
          hevc_slice_parameters 0x00990cf2 (unknown): type=122 flags=has-payload
               hevc_decode_mode 0x00990cf7 (menu)   : min=0 max=0 default=0 value=0
 0: Slice-Based
                hevc_start_code 0x00990cf8 (menu)   : min=0 max=0 default=0 value=0
 0: No Start Code
mobian@mobian:~$ v4l2-ctl --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
 Type: Video Capture

 [0]: 'ST12' (Sunxi Tiled NV12 Format, compressed)
 [1]: 'NV12' (Y/CbCr 4:2:0)