gstreamer_gl/auto/
gl_overlay_compositor.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::{GLContext, ffi};
7#[cfg(feature = "v1_16")]
8#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
9use glib::signal::{SignalHandlerId, connect_raw};
10use glib::{prelude::*, translate::*};
11#[cfg(feature = "v1_16")]
12#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
13use std::boxed::Box as Box_;
14
15glib::wrapper! {
16    #[doc(alias = "GstGLOverlayCompositor")]
17    pub struct GLOverlayCompositor(Object<ffi::GstGLOverlayCompositor, ffi::GstGLOverlayCompositorClass>) @extends gst::Object;
18
19    match fn {
20        type_ => || ffi::gst_gl_overlay_compositor_get_type(),
21    }
22}
23
24impl GLOverlayCompositor {
25    #[doc(alias = "gst_gl_overlay_compositor_new")]
26    pub fn new(context: &impl IsA<GLContext>) -> GLOverlayCompositor {
27        skip_assert_initialized!();
28        unsafe {
29            from_glib_none(ffi::gst_gl_overlay_compositor_new(
30                context.as_ref().to_glib_none().0,
31            ))
32        }
33    }
34
35    #[doc(alias = "gst_gl_overlay_compositor_draw_overlays")]
36    pub fn draw_overlays(&self) {
37        unsafe {
38            ffi::gst_gl_overlay_compositor_draw_overlays(self.to_glib_none().0);
39        }
40    }
41
42    #[doc(alias = "gst_gl_overlay_compositor_free_overlays")]
43    pub fn free_overlays(&self) {
44        unsafe {
45            ffi::gst_gl_overlay_compositor_free_overlays(self.to_glib_none().0);
46        }
47    }
48
49    #[cfg(feature = "v1_16")]
50    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
51    pub fn is_yinvert(&self) -> bool {
52        ObjectExt::property(self, "yinvert")
53    }
54
55    #[cfg(feature = "v1_16")]
56    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
57    pub fn set_yinvert(&self, yinvert: bool) {
58        ObjectExt::set_property(self, "yinvert", yinvert)
59    }
60
61    #[doc(alias = "gst_gl_overlay_compositor_add_caps")]
62    pub fn add_caps(caps: &gst::Caps) -> gst::Caps {
63        assert_initialized_main_thread!();
64        unsafe {
65            from_glib_full(ffi::gst_gl_overlay_compositor_add_caps(
66                caps.to_glib_none().0,
67            ))
68        }
69    }
70
71    #[cfg(feature = "v1_16")]
72    #[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
73    #[doc(alias = "yinvert")]
74    pub fn connect_yinvert_notify<F: Fn(&Self) + Send + Sync + 'static>(
75        &self,
76        f: F,
77    ) -> SignalHandlerId {
78        unsafe extern "C" fn notify_yinvert_trampoline<
79            F: Fn(&GLOverlayCompositor) + Send + Sync + 'static,
80        >(
81            this: *mut ffi::GstGLOverlayCompositor,
82            _param_spec: glib::ffi::gpointer,
83            f: glib::ffi::gpointer,
84        ) {
85            unsafe {
86                let f: &F = &*(f as *const F);
87                f(&from_glib_borrow(this))
88            }
89        }
90        unsafe {
91            let f: Box_<F> = Box_::new(f);
92            connect_raw(
93                self.as_ptr() as *mut _,
94                c"notify::yinvert".as_ptr(),
95                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
96                    notify_yinvert_trampoline::<F> as *const (),
97                )),
98                Box_::into_raw(f),
99            )
100        }
101    }
102}
103
104unsafe impl Send for GLOverlayCompositor {}
105unsafe impl Sync for GLOverlayCompositor {}
gstreamer_gl/auto/gl_overlay_compositor.rs

gstreamer_gl/auto/
gl_overlay_compositor.rs
