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gstreamer/bin: Implement iterate_all_by_element_factory_name manually

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Vivia Nikolaidou 2020-05-02 22:12:36 +03:00 committed by Sebastian Dröge
parent 05852bb19f
commit 3ac7631ea0
1 changed files with 12 additions and 0 deletions
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12
gstreamer/src/bin.rs
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@ -34,6 +34,8 @@ pub trait GstBinExtManual: 'static {
f: F, f: F,
) -> SignalHandlerId; ) -> SignalHandlerId;
#[cfg(any(feature = "v1_18", feature = "dox"))]
fn iterate_all_by_element_factory_name(&self, factory_name: &str) -> ::Iterator<Element>;
fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element>; fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element>;
fn iterate_elements(&self) -> ::Iterator<Element>; fn iterate_elements(&self) -> ::Iterator<Element>;
fn iterate_recurse(&self) -> ::Iterator<Element>; fn iterate_recurse(&self) -> ::Iterator<Element>;
@ -107,6 +109,16 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
} }
} }
#[cfg(any(feature = "v1_18", feature = "dox"))]
fn iterate_all_by_element_factory_name(&self, factory_name: &str) -> ::Iterator<Element> {
unsafe {
from_glib_full(gst_sys::gst_bin_iterate_all_by_element_factory_name(
self.as_ref().to_glib_none().0,
factory_name.to_glib_none().0,
))
}
}
fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element> { fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element> {
unsafe { unsafe {
from_glib_full(gst_sys::gst_bin_iterate_all_by_interface( from_glib_full(gst_sys::gst_bin_iterate_all_by_interface(