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gstreamer: Return a glib::List instead of a Vec for the pad template list

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Avoids an unnecessary allocation for the `Vec`.
This commit is contained in:
Sebastian Dröge 2022-05-06 12:42:52 +03:00
parent 1b22be2e15
commit 45856ac35b
1 changed files with 4 additions and 4 deletions
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8
gstreamer/src/element.rs
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@ -129,7 +129,7 @@ pub trait ElementExtManual: 'static {
#[doc(alias = "get_pad_template")]
fn pad_template(&self, name: &str) -> Option<PadTemplate>;
#[doc(alias = "get_pad_template_list")]
fn pad_template_list(&self) -> Vec<PadTemplate>;
fn pad_template_list(&self) -> glib::List<PadTemplate>;
#[allow(clippy::too_many_arguments)]
#[doc(alias = "gst_element_message_full")]
@ -312,7 +312,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
self.element_class().pad_template(name)
}
fn pad_template_list(&self) -> Vec<PadTemplate> {
fn pad_template_list(&self) -> glib::List<PadTemplate> {
self.element_class().pad_template_list()
}
@ -829,11 +829,11 @@ pub unsafe trait ElementClassExt {
#[doc(alias = "get_pad_template_list")]
#[doc(alias = "gst_element_class_get_pad_template_list")]
fn pad_template_list(&self) -> Vec<PadTemplate> {
fn pad_template_list(&self) -> glib::List<PadTemplate> {
unsafe {
let klass = self as *const _ as *const ffi::GstElementClass;
FromGlibPtrContainer::from_glib_none(ffi::gst_element_class_get_pad_template_list(
glib::List::from_glib_none_static(ffi::gst_element_class_get_pad_template_list(
klass as *mut _,
))
}