leyoda/cosmic-player
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Fix cosmic-player file launch and video playback
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This commit is contained in:
Lionel DARNIS 2026-07-09 11:51:07 +02:00
parent 4a1bfc975c
commit e7781986f5
5 changed files with 67 additions and 22 deletions
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33
src/main.rs
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@ -8,10 +8,10 @@ use cosmic::iced::event::{self, Event};
use cosmic::iced::keyboard::key::Physical;
use cosmic::iced::keyboard::{Event as KeyEvent, Key, Modifiers};
use cosmic::iced::mouse::{Event as MouseEvent, ScrollDelta};
use cosmic::iced::window::set_mode;
use cosmic::iced::{
Alignment, Background, Border, Color, ContentFit, Length, Limits, Subscription, exit, window,
};
use cosmic::iced::window::set_mode;
use cosmic::widget::menu::action::MenuAction;
use cosmic::widget::{self, Slider, about::About, nav_bar, segmented_button};
use cosmic::{Application, ApplicationExt, Element, action, cosmic_theme, executor, font, theme};
@ -107,16 +107,6 @@ fn main() -> Result<(), Box<dyn Error>> {
}
}
#[cfg(all(unix, not(target_os = "redox")))]
match fork::daemon(true, true) {
Ok(fork::Fork::Child) => (),
Ok(fork::Fork::Parent(_child_pid)) => process::exit(0),
Err(err) => {
eprintln!("failed to daemonize: {:?}", err);
process::exit(1);
}
}
localize::localize();
let config = match cosmic_config::Config::new(App::APP_ID, CONFIG_VERSION) {
@ -169,6 +159,18 @@ fn main() -> Result<(), Box<dyn Error>> {
Ok(())
}
fn stream_tags(pipeline: &gst::Pipeline, signal: &str, stream: i32) -> Option<gst::TagList> {
match std::panic::catch_unwind(std::panic::AssertUnwindSafe(|| {
pipeline.emit_by_name::<Option<gst::TagList>>(signal, &[&stream])
})) {
Ok(tags) => tags,
Err(_) => {
log::warn!("failed to read {signal} for stream {stream}");
None
}
}
}
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum Action {
About,
@ -417,14 +419,15 @@ impl App {
let n_video = pipeline.property::<i32>("n-video");
for i in 0..n_video {
let tags: gst::TagList = pipeline.emit_by_name("get-video-tags", &[&i]);
log::info!("video stream {i}: {tags:#?}");
if let Some(tags) = stream_tags(&pipeline, "get-video-tags", i) {
log::info!("video stream {i}: {tags:#?}");
}
}
let n_audio = pipeline.property::<i32>("n-audio");
self.audio_codes = Vec::with_capacity(n_audio as usize);
for i in 0..n_audio {
let tags: gst::TagList = pipeline.emit_by_name("get-audio-tags", &[&i]);
let tags = stream_tags(&pipeline, "get-audio-tags", i).unwrap_or_default();
log::info!("audio stream {i}: {tags:#?}");
self.audio_codes
.push(if let Some(title) = tags.get::<gst::tags::Title>() {
@ -446,7 +449,7 @@ impl App {
name: fl!("off"),
});
for i in 0..n_text {
let tags: gst::TagList = pipeline.emit_by_name("get-text-tags", &[&i]);
let tags = stream_tags(&pipeline, "get-text-tags", i).unwrap_or_default();
log::info!("text stream {i}: {tags:#?}");
let name = if let Some(title) = tags.get::<gst::tags::Title>() {
title.get().to_string()