Failed to allocate memory for four usb cameras

Autonomous Machines Jetson & Embedded Systems Jetson TX2
4

Hi @bryanmok,

If you need to use 4 usb cameras without changing to usb 3.0, you can use a workaround to “hack” the uvc-video driver. Find instructions in the following guide:

Installation_Guide#Patch_to_support_4_USB_cameras

Please notice probably the patch will not apply directly, but you can manually add the lines at the driver source file.

Regards,
Fabian