1GStreamer(1) General Commands Manual GStreamer(1)
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6 gst-xmllaunch - build and run a GStreamer pipeline from an XML serialā
7 ization
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10 gst-xmllaunch [OPTION...] XML-FILE [ ELEMENT.PROPERTY=VALUE ... ]
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13 gst-xmllaunch is a tool that is used to build and run a basic GStreamer
14 pipeline, loading it from an XML description. You can produce the XML
15 description using gst-launch-0.10(1) with the -o option or by calling
16 gst_xml_write_file() in your own app.
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18 A simple commandline looks like:
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20 gst-xmllaunch my-pipeline.xml filesrc0.location=music.mp3
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22 This sets the location property of the element named filesrc0 to the
23 value "music.mp3". See gst-launch(1) for syntax on setting element
24 names, and gst-inspect to see what properties various elements have.
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26 You can pass "-" as the XML-FILE to read from stdin.
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28 XML-FILE can be a URI as well, thanks to the wizardry of libxml. I'm
29 not really sure what all is supported, it seems http works just fine
30 though.
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34 gst-xmllaunch accepts the following options:
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36 --help Print help synopsis and available FLAGS
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38 --silent
39 Do not output status information
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41 --exclude=TYPE, -XTYPE
42 Do not output status information of TYPE
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44 --output=FILE, -oFILE
45 Save XML representation of pipeline to FILE and exit
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47 --gst-info-mask=FLAGS
48 GStreamer info flags to set (list with --help)
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50 --gst-debug-mask=FLAGS
51 GStreamer debugging flags to set (list with --help)
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53 --gst-mask=FLAGS
54 GStreamer info and debugging flags to set (list with --help)
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56 --gst-plugin-spew
57 GStreamer info flags to set Enable printout of errors while
58 loading GStreamer plugins
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60 --gst-plugin-path=PATH
61 Add directories separated with ':' to the plugin search path
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64 gst-feedback(1), gst-inspect(1), gst-launch(1), gst-typefind(1)
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67 The GStreamer team at http://gstreamer.freedesktop.org/
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71 March 2001 GStreamer(1)