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sampsyo/gst-test-incomplete.py

Created July 3, 2015 19:41
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gst-test-incomplete.py
import gi
from gi.repository import GObject, Gst
import urllib
import sys
import os
gi.require_version('Gst', '1.0')
file_path = sys.argv[1]
GObject.threads_init()
Gst.init(None)
pipeline = Gst.Pipeline()
dec = Gst.ElementFactory.make("uridecodebin", None)
conv = Gst.ElementFactory.make("audioconvert", None)
sink = Gst.ElementFactory.make("fakesink", None)
uri = 'file://' + urllib.quote(os.path.abspath(file_path))
dec.set_property("uri", uri)
pipeline.add(dec)
pipeline.add(conv)
pipeline.add(sink)
conv.link(sink)
pipeline.set_state(Gst.State.PLAYING)
print(pipeline.get_state(1000000000))
success, length = dec.query_duration(Gst.Format.TIME)
print(success, length)
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