gistfile1.txt

use gstreamer as gst;
use gstreamer::prelude::*;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Initialize GStreamer
    gst::init()?;
    
    // Create pipeline
    let pipeline = gst::parse::launch(
        "playbin uri=https://gstreamer.freedesktop.org/data/media/sintel_trailer-480p.webm video-sink=xvimagesink"
    )?;
    
    // Start playing
    pipeline.set_state(gst::State::Playing)?;
    
    // Get the bus
    let bus = pipeline.bus().unwrap();
    
    // Listen for messages
    for msg in bus.iter_timed(gst::ClockTime::NONE) {
        use gst::MessageView;
        match msg.view() {
            MessageView::Eos(..) => {
                println!("End of stream");
                break;
            }
            MessageView::Error(err) => {
                println!(
                    "Error from {:?}: {} ({:?})",
                    err.src().map(|s| s.path_string()),
                    err.error(),
                    err.debug()
                );
                break;
            }
            _ => (),
        }
    }
    
    // Cleanup
    pipeline.set_state(gst::State::Null)?;
    
    Ok(())
}