mirror of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
synced 2024-12-21 09:36:28 +00:00
94 lines
2.5 KiB
Rust
94 lines
2.5 KiB
Rust
// Copyright (C) 2020 Natanael Mojica <neithanmo@gmail.com>
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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//
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// SPDX-License-Identifier: MIT OR Apache-2.0
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use gst::prelude::*;
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fn init() {
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use std::sync::Once;
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static INIT: Once = Once::new();
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INIT.call_once(|| {
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gst::init().unwrap();
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gstrspng::plugin_register_static().expect("Failed to register rspng plugin");
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});
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}
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#[test]
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fn test_png_encode_gray() {
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init();
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let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Gray8, 160, 120)
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.fps((30, 1))
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.build()
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.unwrap();
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test_png_encode(&video_info);
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}
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#[test]
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fn test_png_encode_gray16() {
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init();
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let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Gray16Be, 160, 120)
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.fps((30, 1))
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.build()
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.unwrap();
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test_png_encode(&video_info);
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}
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#[test]
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fn test_png_encode_rgb() {
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init();
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let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Rgb, 160, 120)
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.fps((30, 1))
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.build()
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.unwrap();
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test_png_encode(&video_info);
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}
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#[test]
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fn test_png_encode_rgba() {
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init();
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let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Rgba, 160, 120)
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.fps((30, 1))
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.build()
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.unwrap();
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test_png_encode(&video_info);
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}
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fn test_png_encode(video_info: &gst_video::VideoInfo) {
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let mut h = gst_check::Harness::new("rspngenc");
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h.set_src_caps(video_info.to_caps().unwrap());
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h.play();
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for pts in 0..5 {
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let buffer = {
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let mut buffer = gst::Buffer::with_size(video_info.size()).unwrap();
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{
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let buffer = buffer.get_mut().unwrap();
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buffer.set_pts(pts.seconds());
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}
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let mut vframe =
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gst_video::VideoFrame::from_buffer_writable(buffer, video_info).unwrap();
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for v in vframe.plane_data_mut(0).unwrap() {
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*v = 128;
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}
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vframe.into_buffer()
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};
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h.push(buffer.clone()).unwrap();
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}
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h.push_event(gst::event::Eos::new());
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(0..5).for_each(|_| {
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let buffer = h.pull().unwrap();
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assert!(!buffer.flags().contains(gst::BufferFlags::DELTA_UNIT))
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});
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}
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