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use glib::object::IsA;
use glib::translate::*;
use gst_sys;
use Object;
glib_wrapper! {
pub struct Allocator(Object<gst_sys::GstAllocator, gst_sys::GstAllocatorClass, AllocatorClass>) @extends Object;
match fn {
get_type => || gst_sys::gst_allocator_get_type(),
}
}
impl Allocator {
pub fn find(name: Option<&str>) -> Option<Allocator> {
assert_initialized_main_thread!();
unsafe { from_glib_full(gst_sys::gst_allocator_find(name.to_glib_none().0)) }
}
pub fn register<P: IsA<Allocator>>(name: &str, allocator: &P) {
skip_assert_initialized!();
unsafe {
gst_sys::gst_allocator_register(
name.to_glib_none().0,
allocator.as_ref().to_glib_full(),
);
}
}
}
unsafe impl Send for Allocator {}
unsafe impl Sync for Allocator {}
pub const NONE_ALLOCATOR: Option<&Allocator> = None;
pub trait AllocatorExt: 'static {
fn set_default(&self);
}
impl<O: IsA<Allocator>> AllocatorExt for O {
fn set_default(&self) {
unsafe {
gst_sys::gst_allocator_set_default(self.as_ref().to_glib_full());
}
}
}