USB 1080p stream with audio capture error

[dananjaya]

I am using below code to capture a usb stream using gstreamer from a jetson
nano. This code works without errors when the resolution is 720p

gst-launch-1.0 -v v4l2src device=/dev/video0 ! 'video/x-raw, width=1280,
height=720, framerate=30/1, format=YUY2' ! queue ! nvvidconv !
'video/x-raw(memory:NVMM),format=NV12' ! omxh264enc ! mux. pulsesrc
device="alsa_input.usb-VXIS_Inc_ezcap_U3_capture-02.analog-stereo" !
audio/x-raw,width=16,depth=16,rate=44100,channel=1 ! queue ! audioconvert !
audioresample ! voaacenc ! aacparse ! mpegtsmux name=mux ! filesink
location=audvid.ts

But when the resolution is changed to  width=1920, height=1080 (1080p) the
stream is not captured the command line runs for 2s to 3s and stops giving
an error. 

The video without audio can be captured at 1080p resolution without any
error

What can be the reason for this?



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