gst-plugins-rs/video/rav1e/tests/rav1enc.rs

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// Copyright (C) 2019 Sebastian Dröge <sebastian@centricular.com>
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
//
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// SPDX-License-Identifier: MIT OR Apache-2.0
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use gst::prelude::*;
fn init() {
use std::sync::Once;
static INIT: Once = Once::new();
INIT.call_once(|| {
gst::init().unwrap();
gstrav1e::plugin_register_static().expect("rav1e test");
});
}
#[test]
fn test_encode_i420() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::I420, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_i420_10() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::I42010le, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_i420_12() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::I42012le, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_y42b() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Y42b, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_i422_10() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::I42210le, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_y422_12() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::I42212le, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_y444() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Y444, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_i444_10() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Y44410le, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
#[test]
fn test_encode_i444_12() {
init();
let video_info = gst_video::VideoInfo::builder(gst_video::VideoFormat::Y44412le, 160, 120)
.fps((30, 1))
.build()
.unwrap();
test_encode(&video_info);
}
fn test_encode(video_info: &gst_video::VideoInfo) {
let mut h = gst_check::Harness::new("rav1enc");
{
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let rav1enc = h.element().unwrap();
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rav1enc.set_property("speed-preset", 10u32);
}
h.play();
h.set_src_caps(video_info.to_caps().unwrap());
let buffer = {
let buffer = gst::Buffer::with_size(video_info.size()).unwrap();
let mut vframe = gst_video::VideoFrame::from_buffer_writable(buffer, video_info).unwrap();
for v in vframe.plane_data_mut(0).unwrap() {
*v = 0;
}
match video_info.format_info().depth()[0] {
8 => {
for v in vframe.plane_data_mut(1).unwrap() {
*v = 128;
}
for v in vframe.plane_data_mut(2).unwrap() {
*v = 128;
}
}
10 => {
for v in vframe.plane_data_mut(1).unwrap().chunks_exact_mut(2) {
v[0] = 0;
v[1] = 2;
}
for v in vframe.plane_data_mut(2).unwrap().chunks_exact_mut(2) {
v[0] = 0;
v[1] = 2;
}
}
12 => {
for v in vframe.plane_data_mut(1).unwrap().chunks_exact_mut(2) {
v[0] = 0;
v[1] = 8;
}
for v in vframe.plane_data_mut(2).unwrap().chunks_exact_mut(2) {
v[0] = 0;
v[1] = 8;
}
}
_ => unreachable!(),
}
vframe.into_buffer()
};
for _ in 0..5 {
h.push(buffer.clone()).unwrap();
}
h.push_event(gst::event::Eos::new());
for i in 0..5 {
let buffer = h.pull().unwrap();
if i == 0 {
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assert!(!buffer.flags().contains(gst::BufferFlags::DELTA_UNIT))
}
}
}