mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-06-02 13:29:29 +00:00
392 lines
12 KiB
Rust
392 lines
12 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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// DO NOT EDIT
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use ges_sys;
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use glib;
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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 glib::StaticType;
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use glib::Value;
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use glib_sys;
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use gobject_sys;
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use gst;
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use std::boxed::Box as Box_;
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use std::mem::transmute;
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use Timeline;
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use TrackElement;
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use TrackType;
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glib_wrapper! {
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pub struct Track(Object<ges_sys::GESTrack, ges_sys::GESTrackClass, TrackClass>) @extends gst::Element, gst::Object;
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match fn {
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get_type => || ges_sys::ges_track_get_type(),
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}
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}
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impl Track {
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pub fn new(type_: TrackType, caps: &gst::Caps) -> Track {
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assert_initialized_main_thread!();
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unsafe { from_glib_none(ges_sys::ges_track_new(type_.to_glib(), caps.to_glib_full())) }
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}
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}
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pub const NONE_TRACK: Option<&Track> = None;
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pub trait GESTrackExt: 'static {
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fn add_element<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::error::BoolError>;
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fn commit(&self) -> bool;
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fn get_caps(&self) -> Option<gst::Caps>;
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fn get_elements(&self) -> Vec<TrackElement>;
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fn get_mixing(&self) -> bool;
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fn get_timeline(&self) -> Option<Timeline>;
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fn remove_element<P: IsA<TrackElement>>(
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&self,
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object: &P,
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) -> Result<(), glib::error::BoolError>;
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//fn set_create_element_for_gap_func<P: Fn(&Track) -> gst::Element + 'static>(&self, func: P);
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fn set_mixing(&self, mixing: bool);
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fn set_restriction_caps(&self, caps: &gst::Caps);
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fn set_timeline<P: IsA<Timeline>>(&self, timeline: &P);
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fn update_restriction_caps(&self, caps: &gst::Caps);
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fn get_property_duration(&self) -> u64;
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fn get_property_restriction_caps(&self) -> Option<gst::Caps>;
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fn get_property_track_type(&self) -> TrackType;
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fn connect_commited<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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fn connect_track_element_added<F: Fn(&Self, &TrackElement) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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fn connect_track_element_removed<F: Fn(&Self, &TrackElement) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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fn connect_property_duration_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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fn connect_property_mixing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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fn connect_property_restriction_caps_notify<F: Fn(&Self) + '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<Track>> GESTrackExt for O {
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fn add_element<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib_result_from_gboolean!(
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ges_sys::ges_track_add_element(
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self.as_ref().to_glib_none().0,
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object.as_ref().to_glib_none().0
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),
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"Failed to add element"
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)
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}
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}
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fn commit(&self) -> bool {
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unsafe { from_glib(ges_sys::ges_track_commit(self.as_ref().to_glib_none().0)) }
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}
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fn get_caps(&self) -> Option<gst::Caps> {
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unsafe { from_glib_none(ges_sys::ges_track_get_caps(self.as_ref().to_glib_none().0)) }
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}
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fn get_elements(&self) -> Vec<TrackElement> {
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unsafe {
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FromGlibPtrContainer::from_glib_full(ges_sys::ges_track_get_elements(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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fn get_mixing(&self) -> bool {
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unsafe {
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from_glib(ges_sys::ges_track_get_mixing(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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fn get_timeline(&self) -> Option<Timeline> {
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unsafe {
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from_glib_none(ges_sys::ges_track_get_timeline(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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fn remove_element<P: IsA<TrackElement>>(
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&self,
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object: &P,
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) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib_result_from_gboolean!(
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ges_sys::ges_track_remove_element(
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self.as_ref().to_glib_none().0,
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object.as_ref().to_glib_none().0
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),
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"Failed to remove element"
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)
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}
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}
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//fn set_create_element_for_gap_func<P: Fn(&Track) -> gst::Element + 'static>(&self, func: P) {
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// unsafe { TODO: call ges_sys:ges_track_set_create_element_for_gap_func() }
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//}
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fn set_mixing(&self, mixing: bool) {
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unsafe {
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ges_sys::ges_track_set_mixing(self.as_ref().to_glib_none().0, mixing.to_glib());
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}
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}
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fn set_restriction_caps(&self, caps: &gst::Caps) {
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unsafe {
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ges_sys::ges_track_set_restriction_caps(
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self.as_ref().to_glib_none().0,
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caps.to_glib_none().0,
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);
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}
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}
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fn set_timeline<P: IsA<Timeline>>(&self, timeline: &P) {
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unsafe {
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ges_sys::ges_track_set_timeline(
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self.as_ref().to_glib_none().0,
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timeline.as_ref().to_glib_none().0,
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);
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}
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}
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fn update_restriction_caps(&self, caps: &gst::Caps) {
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unsafe {
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ges_sys::ges_track_update_restriction_caps(
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self.as_ref().to_glib_none().0,
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caps.to_glib_none().0,
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);
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}
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}
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fn get_property_duration(&self) -> u64 {
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unsafe {
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let mut value = Value::from_type(<u64 as StaticType>::static_type());
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gobject_sys::g_object_get_property(
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self.to_glib_none().0 as *mut gobject_sys::GObject,
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b"duration\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `duration` getter")
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.unwrap()
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}
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}
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fn get_property_restriction_caps(&self) -> Option<gst::Caps> {
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unsafe {
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let mut value = Value::from_type(<gst::Caps as StaticType>::static_type());
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gobject_sys::g_object_get_property(
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self.to_glib_none().0 as *mut gobject_sys::GObject,
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b"restriction-caps\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `restriction-caps` getter")
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}
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}
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fn get_property_track_type(&self) -> TrackType {
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unsafe {
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let mut value = Value::from_type(<TrackType as StaticType>::static_type());
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gobject_sys::g_object_get_property(
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self.to_glib_none().0 as *mut gobject_sys::GObject,
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b"track-type\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `track-type` getter")
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.unwrap()
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}
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}
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fn connect_commited<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe extern "C" fn commited_trampoline<P, F: Fn(&P) + 'static>(
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this: *mut ges_sys::GESTrack,
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f: glib_sys::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(&Track::from_glib_borrow(this).unsafe_cast())
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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"commited\0".as_ptr() as *const _,
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Some(transmute(commited_trampoline::<Self, F> as usize)),
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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_track_element_added<F: Fn(&Self, &TrackElement) + '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 track_element_added_trampoline<P, F: Fn(&P, &TrackElement) + 'static>(
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this: *mut ges_sys::GESTrack,
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effect: *mut ges_sys::GESTrackElement,
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f: glib_sys::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(
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&Track::from_glib_borrow(this).unsafe_cast(),
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&from_glib_borrow(effect),
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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"track-element-added\0".as_ptr() as *const _,
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Some(transmute(
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track_element_added_trampoline::<Self, F> as usize,
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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_track_element_removed<F: Fn(&Self, &TrackElement) + '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 track_element_removed_trampoline<
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P,
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F: Fn(&P, &TrackElement) + 'static,
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>(
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this: *mut ges_sys::GESTrack,
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effect: *mut ges_sys::GESTrackElement,
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f: glib_sys::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(
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&Track::from_glib_borrow(this).unsafe_cast(),
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&from_glib_borrow(effect),
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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"track-element-removed\0".as_ptr() as *const _,
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Some(transmute(
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track_element_removed_trampoline::<Self, F> as usize,
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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_property_duration_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe extern "C" fn notify_duration_trampoline<P, F: Fn(&P) + 'static>(
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this: *mut ges_sys::GESTrack,
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_param_spec: glib_sys::gpointer,
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f: glib_sys::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(&Track::from_glib_borrow(this).unsafe_cast())
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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::duration\0".as_ptr() as *const _,
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Some(transmute(notify_duration_trampoline::<Self, F> as usize)),
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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_property_mixing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe extern "C" fn notify_mixing_trampoline<P, F: Fn(&P) + 'static>(
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this: *mut ges_sys::GESTrack,
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_param_spec: glib_sys::gpointer,
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f: glib_sys::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(&Track::from_glib_borrow(this).unsafe_cast())
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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::mixing\0".as_ptr() as *const _,
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Some(transmute(notify_mixing_trampoline::<Self, F> as usize)),
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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_property_restriction_caps_notify<F: Fn(&Self) + '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 notify_restriction_caps_trampoline<P, F: Fn(&P) + 'static>(
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this: *mut ges_sys::GESTrack,
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_param_spec: glib_sys::gpointer,
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f: glib_sys::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(&Track::from_glib_borrow(this).unsafe_cast())
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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::restriction-caps\0".as_ptr() as *const _,
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Some(transmute(
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notify_restriction_caps_trampoline::<Self, F> as usize,
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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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