gstreamer/
tag_setter.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use glib::{prelude::*, translate::*};
4
5use crate::{ffi, tags::*, TagMergeMode, TagSetter};
6
7mod sealed {
8    pub trait Sealed {}
9    impl<T: super::IsA<super::TagSetter>> Sealed for T {}
10}
11
12pub trait TagSetterExtManual: sealed::Sealed + IsA<TagSetter> + 'static {
13    #[doc(alias = "gst_tag_setter_add_tag_value")]
14    fn add_tag<'a, T: Tag<'a>>(&self, value: &T::TagType, mode: TagMergeMode) {
15        unsafe {
16            let v = value.to_send_value();
17
18            ffi::gst_tag_setter_add_tag_value(
19                self.as_ref().to_glib_none().0,
20                mode.into_glib(),
21                T::TAG_NAME.as_ptr(),
22                v.to_glib_none().0,
23            );
24        }
25    }
26}
27
28impl<O: IsA<TagSetter>> TagSetterExtManual for O {}