Play a Local File
General GStreamer Usage
4.2 Play a Local File
The simplest playback method is:
gst-play-1.0 test.mp4Using playbin:
gst-launch-1.0 playbin uri=file:///absolute/path/test.mp4Using uridecodebin with a specified video output:
gst-launch-1.0 uridecodebin uri=file:///absolute/path/test.mp4 \
! autovideosinkA file URI must use an absolute path and be written as file:///path/to/file.

