Hello support
We are using the HDMI to CSI-2 Bridge (From a third party manufacturer) on a Jetson TK1.
The driver tc358743 is used for this card.
Some of the frames retrieved with a VideoForLinux (V4L2) program are not correct.
It seems like these frames contain a part of the next one.
Our program works correctly on an IMX board.
We think that is maybe a problem on the CSI bus.
- Did you have any issue on the CSI bus synchronization on Jetson TK1 ?
- Do you know HDMI Input driver working correctly with a full HD source ?
Here are V4L infos:
Driver Info (not using libv4l2):
Driver name : vi.0
Card type : vi
Bus info :
Driver version: 0.0.5
Capabilities : 0x04000001
Video Capture
Streaming
Video input : 0 (Camera: ok)
Format Video Capture:
Width/Height : 1920/1080
Pixel Format : 'UYVY'
Field : None
Bytes per Line: 3840
Size Image : 4147200
Colorspace : SRGB
User Controls
audio_sampling_rate (int) : min=0 max=768000 step=1 default=0 value=48000 flags=read-only
audio_present (bool) : default=0 value=0 flags=read-only
Digital Video Controls
power_present (bitmask): max=0x00000001 default=0x00000000 value=0x00000001 flags=read-only
Best regards,