mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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69 lines
1.8 KiB
Python
Executable file
69 lines
1.8 KiB
Python
Executable file
#!/usr/bin/env python
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import os
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import sys
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import gst
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def found_tags(element, source, tags):
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for tag in tags.keys():
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print "%s: %s" % (gst.tag_get_nick(tag), tags[tag])
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#def error(source, error, debug):
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def deep_notify(*args):
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pass
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def error(*args):
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print args
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def playfile(filename):
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bin = gst.Pipeline('player')
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bin.connect('deep-notify', deep_notify)
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bin.connect('error', error)
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source = gst.Element('filesrc', 'src')
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source.set_property('location', filename)
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spider = gst.Element('spider', 'spider')
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spider.connect('found-tag', found_tags)
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sink = gst.Element('osssink', 'sink')
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#sink.set_property('release-device', 1)
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bin.add_many(source, spider, sink)
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if not gst.element_link_many(source, spider, sink):
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print "ERROR: could not link"
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sys.exit (1)
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print 'Playing:', os.path.basename(filename)
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if not bin.set_state(gst.STATE_PLAYING):
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print "ERROR: could not set bin to playing"
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sys.exit (1)
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playing = 1
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while playing:
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try:
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if not bin.iterate():
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playing = 0
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except KeyboardInterrupt:
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if not bin.set_state(gst.STATE_PAUSED):
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print "ERROR: could not set bin to paused"
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sys.exit (1)
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print "Paused. Press Enter to go back to playing."
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try:
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sys.stdin.readline ()
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if not bin.set_state(gst.STATE_PLAYING):
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print "ERROR: could not set bin to playing"
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sys.exit (1)
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print "Playing."
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except KeyboardInterrupt:
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playing = 0
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print "DONE playing"
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bin.set_state(gst.STATE_NULL)
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def main(args):
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map(playfile, args[1:])
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if __name__ == '__main__':
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sys.exit(main(sys.argv))
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