$ v4l2-ctl --device /dev/video0 --all
Driver Info:
Driver name : tegra-video
Card type : vi-output, imx185 30-001b
Bus info : platform:tegra-capture-vi:0
Driver version : 5.10.104
Capabilities : 0x84200001
Video Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Media Driver Info:
Driver name : tegra-camrtc-ca
Model : NVIDIA Tegra Video Input Device
Serial :
Bus info :
Media version : 5.10.104
Hardware revision: 0x00000003 (3)
Driver version : 5.10.104
Interface Info:
ID : 0x0300001d
Type : V4L Video
Entity Info:
ID : 0x0000001b (27)
Name : vi-output, imx185 30-001b
Function : V4L2 I/O
Pad 0x0100001c : 0: Sink
Link 0x02000021: from remote pad 0x1000003 of entity '13e40000.host1x:nvcsi@15a00000-': Data, Enabled
Priority: 2
Video input : 0 (Camera 0: ok)
Format Video Capture:
Width/Height : 1920/1080
Pixel Format : 'YUYV' (YUYV 4:2:2)
Field : None
Bytes per Line : 3840
Size Image : 4147200
Colorspace : sRGB
Transfer Function : Default (maps to sRGB)
YCbCr/HSV Encoding: Default (maps to ITU-R 601)
Quantization : Default (maps to Limited Range)
Flags :
Camera Controls
group_hold 0x009a2003 (bool) : default=0 value=0 flags=execute-on-write
hdr_enable 0x009a2004 (intmenu): min=0 max=1 default=0 value=0
0: 0 (0x0)
1: 1 (0x1)
fuse_id 0x009a2007 (str) : min=0 max=12 step=2 value='000000000000' flags=read-only, has-payload
sensor_mode 0x009a2008 (int64) : min=0 max=3 step=1 default=0 value=0 flags=slider
gain 0x009a2009 (int64) : min=0 max=480 step=3 default=0 value=0 flags=slider
exposure 0x009a200a (int64) : min=30 max=660000 step=1 default=33334 value=30 flags=slider
frame_rate 0x009a200b (int64) : min=1500000 max=30000000 step=1 default=30000000 value=1500000 flags=slider
sensor_configuration 0x009a2032 (u32) : min=0 max=4294967295 step=1 default=0 [22] flags=read-only, volatile, has-payload
sensor_mode_i2c_packet 0x009a2033 (u32) : min=0 max=4294967295 step=1 default=0 [1026] flags=read-only, volatile, has-payload
sensor_control_i2c_packet 0x009a2034 (u32) : min=0 max=4294967295 step=1 default=0 [1026] flags=read-only, volatile, has-payload
bypass_mode 0x009a2064 (intmenu): min=0 max=1 default=0 value=0
0: 0 (0x0)
1: 1 (0x1)
override_enable 0x009a2065 (intmenu): min=0 max=1 default=0 value=0
0: 0 (0x0)
1: 1 (0x1)
height_align 0x009a2066 (int) : min=1 max=16 step=1 default=1 value=1
size_align 0x009a2067 (intmenu): min=0 max=2 default=0 value=0
0: 1 (0x1)
1: 65536 (0x10000)
2: 131072 (0x20000)
write_isp_format 0x009a2068 (int) : min=1 max=1 step=1 default=1 value=1
sensor_signal_properties 0x009a2069 (u32) : min=0 max=4294967295 step=1 default=0 [30][18] flags=read-only, has-payload
sensor_image_properties 0x009a206a (u32) : min=0 max=4294967295 step=1 default=0 [30][16] flags=read-only, has-payload
sensor_control_properties 0x009a206b (u32) : min=0 max=4294967295 step=1 default=0 [30][36] flags=read-only, has-payload
sensor_dv_timings 0x009a206c (u32) : min=0 max=4294967295 step=1 default=0 [30][16] flags=read-only, has-payload
low_latency_mode 0x009a206d (bool) : default=0 value=0
preferred_stride 0x009a206e (int) : min=0 max=65535 step=1 default=0 value=0
sensor_modes 0x009a2082 (int) : min=0 max=30 step=1 default=30 value=3 flags=read-only
- using
v4l2_open api would lead to unexpected error.