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examples: playbin: show how to use debug_to_dot_file()
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@ -121,6 +121,21 @@ fn example_main() {
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);
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break;
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}
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MessageView::StateChanged(state_changed) =>
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// We are only interested in state-changed messages from playbin
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{
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if state_changed
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.get_src()
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.map(|s| s == playbin)
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.unwrap_or(false)
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&& state_changed.get_current() == gst::State::Playing
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{
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// Generate a dot graph of the pipeline to GST_DEBUG_DUMP_DOT_DIR if defined
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let bin_ref = playbin.downcast_ref::<gst::Bin>().unwrap();
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bin_ref.debug_to_dot_file(gst::DebugGraphDetails::all(), "PLAYING");
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}
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}
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_ => (),
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}
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}
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