gtk4/
media_stream.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use glib::translate::*;
4
5use crate::{prelude::*, MediaStream};
6
7pub trait MediaStreamExtManual: IsA<MediaStream> + 'static {
8    /// Sets @self into an error state.
9    ///
10    /// This will pause the stream (you can check for an error
11    /// via [`MediaStreamExt::error()`][crate::prelude::MediaStreamExt::error()] in your
12    /// GtkMediaStream.pause() implementation), abort pending
13    /// seeks and mark the stream as prepared.
14    ///
15    /// if the stream is already in an error state, this call
16    /// will be ignored and the existing error will be retained.
17    ///
18    /// To unset an error, the stream must be reset via a call to
19    /// [`MediaStreamExt::unprepared()`][crate::prelude::MediaStreamExt::unprepared()].
20    /// ## `error`
21    /// the `GError` to set
22    #[doc(alias = "gtk_media_stream_gerror")]
23    #[doc(alias = "gtk_media_stream_error")]
24    #[doc(alias = "gerror")]
25    fn set_error(&self, error: glib::Error) {
26        unsafe {
27            crate::ffi::gtk_media_stream_gerror(
28                self.as_ref().to_glib_none().0,
29                mut_override(error.into_glib_ptr()),
30            );
31        }
32    }
33}
34
35impl<O: IsA<MediaStream>> MediaStreamExtManual for O {}