mollusk
858540c3c5
Software H.264 decode at 1080p struggled on a low-power viewer (Intel UHD 620 laptop on battery / power-save governor), surfacing as choppy motion and A-V drift even though the host encode side was clean. mpv's auto hwdec picks vaapi/nvdec/etc. when available and silently falls back to software when not, so the default is strictly safer. Applied to both the headless banner recipe and the interactive player-picker spawn args.
88 lines
2.4 KiB
Rust
88 lines
2.4 KiB
Rust
use anyhow::Result;
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use dialoguer::{Input, Select, theme::ColorfulTheme};
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use iroh_tickets::endpoint::EndpointTicket;
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use std::str::FromStr;
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use crate::cli::Cli;
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use crate::{host, viewer};
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pub async fn run(cli: Cli) -> Result<()> {
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print_welcome();
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let theme = ColorfulTheme::default();
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let choice = Select::with_theme(&theme)
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.with_prompt("What do you want to do?")
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.items(&[
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"Host (share my screen)",
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"View (watch someone else's screen)",
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])
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.default(0)
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.interact()?;
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match choice {
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0 => host::run(cli.into_host_opts(true)).await,
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_ => {
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let ticket = prompt_ticket(&theme)?;
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viewer::run(ticket, cli.into_viewer_opts(true)).await
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}
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}
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}
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fn print_welcome() {
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eprintln!();
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eprintln!("Welcome to PixelPass.");
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eprintln!();
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}
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fn prompt_ticket(theme: &ColorfulTheme) -> Result<EndpointTicket> {
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loop {
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let raw: String = Input::with_theme(theme)
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.with_prompt("Paste the share code you received")
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.interact_text()?;
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match EndpointTicket::from_str(raw.trim()) {
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Ok(t) => return Ok(t),
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Err(_) => eprintln!("That doesn't look like a share code. Try again."),
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}
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}
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}
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/// Player options the interactive viewer can launch.
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#[derive(Clone, Copy)]
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pub enum Player {
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Mpv,
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Vlc,
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}
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impl Player {
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pub fn spawn(self, url: &str) -> std::io::Result<()> {
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match self {
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Player::Mpv => crate::common::process::spawn_detached(
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"mpv",
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&[
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"--profile=low-latency",
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"--untimed",
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"--hwdec=auto",
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"--audio-buffer=0.2",
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"--demuxer-max-bytes=2M",
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"--demuxer-readahead-secs=0.5",
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url,
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],
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),
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Player::Vlc => crate::common::process::spawn_detached(
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"vlc",
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&["--network-caching=200", "--live-caching=200", url],
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),
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}
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}
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}
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pub fn prompt_player() -> Result<Player> {
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let theme = ColorfulTheme::default();
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let choice = Select::with_theme(&theme)
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.with_prompt("Connected. Pick a player to launch")
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.items(&["mpv", "VLC"])
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.default(0)
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.interact()?;
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Ok(if choice == 0 { Player::Mpv } else { Player::Vlc })
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}
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