topic How to run USB UVC ( USB video class) in i.MX Processors

How to run USB UVC ( USB video class)

vongocson — Thu, 02 Mar 2017 05:03:17 GMT

hi everyone

I'm doing with Yocto with imx6qsabresd-board. who are teach me how to way runing usb uvc in terminal ( tera teram)?

root@imx6qsabresd:~# lsmod
Module Size Used by
mxc_v4l2_capture 24976 0
ipu_bg_overlay_sdc 5246 1 mxc_v4l2_capture
ipu_still 2312 1 mxc_v4l2_capture
ipu_prp_enc 5864 1 mxc_v4l2_capture
ipu_csi_enc 3601 1 mxc_v4l2_capture
ipu_fg_overlay_sdc 6072 1 mxc_v4l2_capture
imx122_camera 8655 0
uvcvideo 71690 0
ov5640_camera_mipi_int 23218 0
v4l2_int_device 2913 3 ov5640_camera_mipi_int,imx122_camera,mxc_v4l2_capture
mxc_dcic 6544 0

Best regard!

Re: How to run USB UVC ( USB video class)

igorpadykov — Thu, 02 Mar 2017 05:09:42 GMT

Hi vo

please check

Using a USB Camera with GStreamer

UVC camera not detected on i.MX6 SABRE board

Best regards
igor
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Re: How to run USB UVC ( USB video class)

vongocson — Tue, 28 Mar 2017 00:37:09 GMT

how to do usb slave?

because when i connect with my pc, it's can't auto connect driver in my pc. this problem i can't understand.

Best regard