2020-06-09 01:06:49 +00:00
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// 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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// DO NOT EDIT
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2020-11-21 18:48:08 +00:00
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use crate::ControlPoint;
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2020-06-09 01:06:49 +00:00
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use glib::object::Cast;
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use glib::object::IsA;
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use glib::signal::connect_raw;
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use glib::signal::SignalHandlerId;
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use glib::translate::*;
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use std::boxed::Box as Box_;
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use std::mem::transmute;
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2020-11-21 18:48:08 +00:00
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glib::glib_wrapper! {
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pub struct TimedValueControlSource(Object<ffi::GstTimedValueControlSource, ffi::GstTimedValueControlSourceClass>) @extends gst::ControlSource, gst::Object;
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2020-06-09 01:06:49 +00:00
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match fn {
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2020-11-21 18:48:08 +00:00
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get_type => || ffi::gst_timed_value_control_source_get_type(),
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2020-06-09 01:06:49 +00:00
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}
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}
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unsafe impl Send for TimedValueControlSource {}
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unsafe impl Sync for TimedValueControlSource {}
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pub const NONE_TIMED_VALUE_CONTROL_SOURCE: Option<&TimedValueControlSource> = None;
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pub trait TimedValueControlSourceExt: 'static {
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2020-12-08 13:00:17 +00:00
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//#[doc(alias = "gst_timed_value_control_source_find_control_point_iter")]
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2020-06-09 01:06:49 +00:00
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//fn find_control_point_iter(&self, timestamp: gst::ClockTime) -> /*Ignored*/Option<glib::SequenceIter>;
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2020-12-08 13:00:17 +00:00
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//#[doc(alias = "gst_timed_value_control_source_get_all")]
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2020-06-09 01:06:49 +00:00
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//fn get_all(&self) -> /*Ignored*/Vec<gst::TimedValue>;
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2020-12-08 13:00:17 +00:00
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#[doc(alias = "gst_timed_value_control_source_get_count")]
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2020-06-09 01:06:49 +00:00
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fn get_count(&self) -> i32;
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2020-12-08 13:00:17 +00:00
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#[doc(alias = "gst_timed_value_control_source_set")]
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2020-06-09 01:06:49 +00:00
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fn set(&self, timestamp: gst::ClockTime, value: f64) -> bool;
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2020-12-08 13:00:17 +00:00
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//#[doc(alias = "gst_timed_value_control_source_set_from_list")]
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2020-06-09 01:06:49 +00:00
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//fn set_from_list(&self, timedvalues: /*Ignored*/&[&gst::TimedValue]) -> bool;
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2020-12-08 13:00:17 +00:00
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#[doc(alias = "gst_timed_value_control_source_unset")]
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2020-06-09 01:06:49 +00:00
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fn unset(&self, timestamp: gst::ClockTime) -> bool;
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2020-12-08 13:00:17 +00:00
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#[doc(alias = "gst_timed_value_control_source_unset_all")]
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fn unset_all(&self);
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fn connect_value_added<F: Fn(&Self, &ControlPoint) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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fn connect_value_changed<F: Fn(&Self, &ControlPoint) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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fn connect_value_removed<F: Fn(&Self, &ControlPoint) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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}
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impl<O: IsA<TimedValueControlSource>> TimedValueControlSourceExt for O {
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//fn find_control_point_iter(&self, timestamp: gst::ClockTime) -> /*Ignored*/Option<glib::SequenceIter> {
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// unsafe { TODO: call ffi:gst_timed_value_control_source_find_control_point_iter() }
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2020-06-09 01:06:49 +00:00
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//}
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//fn get_all(&self) -> /*Ignored*/Vec<gst::TimedValue> {
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// unsafe { TODO: call ffi:gst_timed_value_control_source_get_all() }
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2020-06-09 01:06:49 +00:00
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//}
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fn get_count(&self) -> i32 {
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2020-11-21 18:48:08 +00:00
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unsafe { ffi::gst_timed_value_control_source_get_count(self.as_ref().to_glib_none().0) }
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2020-06-09 01:06:49 +00:00
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}
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fn set(&self, timestamp: gst::ClockTime, value: f64) -> bool {
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unsafe {
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from_glib(ffi::gst_timed_value_control_source_set(
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2020-06-09 01:06:49 +00:00
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self.as_ref().to_glib_none().0,
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timestamp.to_glib(),
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value,
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))
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}
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}
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//fn set_from_list(&self, timedvalues: /*Ignored*/&[&gst::TimedValue]) -> bool {
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2020-11-21 18:48:08 +00:00
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// unsafe { TODO: call ffi:gst_timed_value_control_source_set_from_list() }
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2020-06-09 01:06:49 +00:00
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//}
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fn unset(&self, timestamp: gst::ClockTime) -> bool {
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unsafe {
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2020-11-21 18:48:08 +00:00
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from_glib(ffi::gst_timed_value_control_source_unset(
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2020-06-09 01:06:49 +00:00
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self.as_ref().to_glib_none().0,
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timestamp.to_glib(),
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))
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}
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}
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fn unset_all(&self) {
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unsafe {
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ffi::gst_timed_value_control_source_unset_all(self.as_ref().to_glib_none().0);
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2020-06-09 01:06:49 +00:00
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}
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}
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fn connect_value_added<F: Fn(&Self, &ControlPoint) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn value_added_trampoline<
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P,
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F: Fn(&P, &ControlPoint) + Send + Sync + 'static,
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>(
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2020-11-21 18:48:08 +00:00
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this: *mut ffi::GstTimedValueControlSource,
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timed_value: *mut ffi::GstControlPoint,
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f: glib::ffi::gpointer,
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) where
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P: IsA<TimedValueControlSource>,
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{
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let f: &F = &*(f as *const F);
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f(
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&TimedValueControlSource::from_glib_borrow(this).unsafe_cast_ref(),
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&from_glib_borrow(timed_value),
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)
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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"value-added\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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value_added_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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fn connect_value_changed<F: Fn(&Self, &ControlPoint) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn value_changed_trampoline<
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P,
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F: Fn(&P, &ControlPoint) + Send + Sync + 'static,
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>(
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2020-11-21 18:48:08 +00:00
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this: *mut ffi::GstTimedValueControlSource,
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timed_value: *mut ffi::GstControlPoint,
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f: glib::ffi::gpointer,
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2020-06-09 01:06:49 +00:00
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) where
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P: IsA<TimedValueControlSource>,
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{
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let f: &F = &*(f as *const F);
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f(
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&TimedValueControlSource::from_glib_borrow(this).unsafe_cast_ref(),
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&from_glib_borrow(timed_value),
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)
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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"value-changed\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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value_changed_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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fn connect_value_removed<F: Fn(&Self, &ControlPoint) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn value_removed_trampoline<
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P,
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F: Fn(&P, &ControlPoint) + Send + Sync + 'static,
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>(
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2020-11-21 18:48:08 +00:00
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this: *mut ffi::GstTimedValueControlSource,
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timed_value: *mut ffi::GstControlPoint,
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f: glib::ffi::gpointer,
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2020-06-09 01:06:49 +00:00
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) where
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P: IsA<TimedValueControlSource>,
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{
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let f: &F = &*(f as *const F);
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f(
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&TimedValueControlSource::from_glib_borrow(this).unsafe_cast_ref(),
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&from_glib_borrow(timed_value),
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)
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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"value-removed\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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value_removed_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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