does anyone knows what am I missining I know is video0 but how do I install that?
root@dm365-evm:~# gst-launch -v v4l2src always-copy=FALSE ! 'video/x-raw-yuv, \
> format=(fourcc)NV12, framerate=(fraction)30/1, width=(int)1280, height=(int)72
0' \
> ! tidisplaysink2 video-standard=720p display-output=component
Setting pipeline to PAUSED ...
davinci_resizer davinci_resizer.2: RSZ_G_CONFIG:0:1:124
davinci_previewer davinci_previewer.2: ipipe_set_preview_config
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Cannot identify device '/dev/video0'.
Additional debug info:
v4l2_calls.c(571): gst_v4l2_open (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
system error: No such file or directory
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm365-evm:~#