This version earned, but with some errors. On Ubuntu, the way to go is to install the v4l-utils package and query the device.04 ? How to Install Teamviewer on Ubuntu 16. The number of video file depends on the how many USB devices plugged in to your Jetson device. This section covers the GSreamer pipelines using v4l2src plugin for serial and streaming ROI use-cases. If i set export GST_DEBUG=6, i see a lot of debug messages: LOG, DEBUG and INFO types. 0 v4l2src device=/dev/video0 io-mode=dmabuf ! video/x-raw,format=YUY2,width=640,height=480,framerate=30/1 ! v4l2sink device=/dev/video1 works but running the C code outputs same error, Inappropriate ioctl for device. 0 on the platform with the following commands: sudo add-apt-repository universe sudo add-apt-repository multiverse sudo apt-get update sudo apt-get install gstreamer1. We use Gstreamer to stream the video from the SOURCE machine. This is probably due to evolution of both gstreamer and V4L2. V4l2src install Gstreamer calls this a capability.
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