use_user_media
Reactive mediaDevices.getUserMedia streaming.
Demo
Usage
use leptos::prelude::*;
use leptos::logging::{log, error};
use leptos_use_user_media::{use_user_media, UseUserMediaReturn};
#[component]
fn Demo() -> impl IntoView {
let video_ref = NodeRef::<leptos::html::Video>::new();
let UseUserMediaReturn { stream, start, .. } = use_user_media();
start();
Effect::new(move |_|
video_ref.get().map(|v| {
match stream.get() {
Some(Ok(s)) => v.set_src_object(Some(&s)),
Some(Err(e)) => error!("Failed to get media stream: {:?}", e),
None => log!("No stream yet"),
}
})
);
view! { <video node_ref=video_ref controls=false autoplay=true muted=true></video> }
}Server-Side Rendering
Make sure you follow the instructions in Server-Side Rendering.
On the server calls to start or any other way to enable the stream will be ignored
and the stream will always be None.
Installation
cargo add leptos-use-user-media
Options
UseUserMediaOptions
Options for use_user_media_with_options.
Either or both constraints must be specified.
If the browser cannot find all media tracks with the specified types that meet the constraints given,
then the returned promise is rejected with NotFoundError
Every option is set with a builder method of the same name, e.g. UseUserMediaOptions::default().enabled(...). See also the API docs.
enabled
Type: MaybeRwSignal<bool>
If the stream is enabled. Defaults to false.
video
Type: VideoConstraints
Constraint parameter describing video media type requested
The default value is true.
audio
Type: AudioConstraints
Constraint parameter describing audio media type requested
The default value is false.