gstreamer_audio/auto/
audio_aggregator_pad.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
4// DO NOT EDIT
5
6use crate::ffi;
7use glib::prelude::*;
8#[cfg(feature = "v1_20")]
9#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
10use glib::{
11    signal::{connect_raw, SignalHandlerId},
12    translate::*,
13};
14#[cfg(feature = "v1_20")]
15#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
16use std::boxed::Box as Box_;
17
18glib::wrapper! {
19    #[doc(alias = "GstAudioAggregatorPad")]
20    pub struct AudioAggregatorPad(Object<ffi::GstAudioAggregatorPad, ffi::GstAudioAggregatorPadClass>) @extends gst_base::AggregatorPad, gst::Object;
21
22    match fn {
23        type_ => || ffi::gst_audio_aggregator_pad_get_type(),
24    }
25}
26
27impl AudioAggregatorPad {
28    pub const NONE: Option<&'static AudioAggregatorPad> = None;
29}
30
31unsafe impl Send for AudioAggregatorPad {}
32unsafe impl Sync for AudioAggregatorPad {}
33
34pub trait AudioAggregatorPadExt: IsA<AudioAggregatorPad> + 'static {
35    #[cfg(feature = "v1_20")]
36    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
37    #[doc(alias = "qos-messages")]
38    fn is_qos_messages(&self) -> bool {
39        ObjectExt::property(self.as_ref(), "qos-messages")
40    }
41
42    #[cfg(feature = "v1_20")]
43    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
44    #[doc(alias = "qos-messages")]
45    fn set_qos_messages(&self, qos_messages: bool) {
46        ObjectExt::set_property(self.as_ref(), "qos-messages", qos_messages)
47    }
48
49    #[cfg(feature = "v1_20")]
50    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
51    #[doc(alias = "qos-messages")]
52    fn connect_qos_messages_notify<F: Fn(&Self) + Send + Sync + 'static>(
53        &self,
54        f: F,
55    ) -> SignalHandlerId {
56        unsafe extern "C" fn notify_qos_messages_trampoline<
57            P: IsA<AudioAggregatorPad>,
58            F: Fn(&P) + Send + Sync + 'static,
59        >(
60            this: *mut ffi::GstAudioAggregatorPad,
61            _param_spec: glib::ffi::gpointer,
62            f: glib::ffi::gpointer,
63        ) {
64            let f: &F = &*(f as *const F);
65            f(AudioAggregatorPad::from_glib_borrow(this).unsafe_cast_ref())
66        }
67        unsafe {
68            let f: Box_<F> = Box_::new(f);
69            connect_raw(
70                self.as_ptr() as *mut _,
71                c"notify::qos-messages".as_ptr() as *const _,
72                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
73                    notify_qos_messages_trampoline::<Self, F> as *const (),
74                )),
75                Box_::into_raw(f),
76            )
77        }
78    }
79}
80
81impl<O: IsA<AudioAggregatorPad>> AudioAggregatorPadExt for O {}
gstreamer_audio/auto/audio_aggregator_pad.rs

gstreamer_audio/auto/
audio_aggregator_pad.rs
