mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-09-27 14:30:36 +00:00
88 lines
2.8 KiB
Rust
88 lines
2.8 KiB
Rust
// This file was generated by gir (https://github.com/gtk-rs/gir)
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// from gir-files (https://github.com/gtk-rs/gir-files)
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// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
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// DO NOT EDIT
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use crate::{ffi, InterpolationMode, TimedValueControlSource};
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use glib::{
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prelude::*,
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signal::{connect_raw, SignalHandlerId},
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translate::*,
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};
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use std::boxed::Box as Box_;
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glib::wrapper! {
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#[doc(alias = "GstInterpolationControlSource")]
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pub struct InterpolationControlSource(Object<ffi::GstInterpolationControlSource, ffi::GstInterpolationControlSourceClass>) @extends TimedValueControlSource, gst::ControlSource, gst::Object;
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match fn {
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type_ => || ffi::gst_interpolation_control_source_get_type(),
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}
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}
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impl InterpolationControlSource {
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pub const NONE: Option<&'static InterpolationControlSource> = None;
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#[doc(alias = "gst_interpolation_control_source_new")]
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pub fn new() -> InterpolationControlSource {
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assert_initialized_main_thread!();
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unsafe {
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gst::ControlSource::from_glib_full(ffi::gst_interpolation_control_source_new())
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.unsafe_cast()
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}
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}
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}
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impl Default for InterpolationControlSource {
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fn default() -> Self {
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Self::new()
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}
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}
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unsafe impl Send for InterpolationControlSource {}
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unsafe impl Sync for InterpolationControlSource {}
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mod sealed {
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pub trait Sealed {}
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impl<T: super::IsA<super::InterpolationControlSource>> Sealed for T {}
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}
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pub trait InterpolationControlSourceExt:
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IsA<InterpolationControlSource> + sealed::Sealed + 'static
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{
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fn mode(&self) -> InterpolationMode {
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ObjectExt::property(self.as_ref(), "mode")
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}
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fn set_mode(&self, mode: InterpolationMode) {
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ObjectExt::set_property(self.as_ref(), "mode", mode)
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}
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#[doc(alias = "mode")]
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fn connect_mode_notify<F: Fn(&Self) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe extern "C" fn notify_mode_trampoline<
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P: IsA<InterpolationControlSource>,
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F: Fn(&P) + Send + Sync + 'static,
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>(
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this: *mut ffi::GstInterpolationControlSource,
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_param_spec: glib::ffi::gpointer,
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f: glib::ffi::gpointer,
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) {
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let f: &F = &*(f as *const F);
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f(InterpolationControlSource::from_glib_borrow(this).unsafe_cast_ref())
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"notify::mode\0".as_ptr() as *const _,
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Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
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notify_mode_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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}
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impl<O: IsA<InterpolationControlSource>> InterpolationControlSourceExt for O {}
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