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https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
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54 lines
1.8 KiB
Rust
54 lines
1.8 KiB
Rust
// Copyright (C) 2020 Markus Ebner <info@ebner-markus.de>
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Library General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Library General Public License for more details.
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//
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// You should have received a copy of the GNU Library General Public
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// License along with this library; if not, write to the
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// Free Software Foundation, Inc., 51 Franklin Street, Suite 500,
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// Boston, MA 02110-1335, USA.
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use gst::prelude::*;
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const ENCODE_PIPELINE: &str = "videotestsrc is-live=false num-buffers=100 ! videoconvert ! gifenc ! filesink location=test.gif";
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fn main() {
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gst::init().unwrap();
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gstgif::plugin_register_static().expect("Failed to register gif plugin");
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let pipeline = gst::parse_launch(ENCODE_PIPELINE).unwrap();
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let bus = pipeline.bus().unwrap();
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pipeline
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.set_state(gst::State::Playing)
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.expect("Failed to set pipeline state to playing");
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for msg in bus.iter_timed(gst::ClockTime::NONE) {
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use gst::MessageView;
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match msg.view() {
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MessageView::Eos(..) => break,
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MessageView::Error(err) => {
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println!(
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"Error from {:?}: {} ({:?})",
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err.src().map(|s| s.path_string()),
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err.error(),
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err.debug()
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);
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break;
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}
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_ => (),
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}
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}
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pipeline
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.set_state(gst::State::Null)
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.expect("Failed to set pipeline state to null");
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}
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