From 6b94083a07f2deea4aa100485363f5b94c2dcf81 Mon Sep 17 00:00:00 2001
From: Marijn Suijten <marijns95@gmail.com>
Date: Sun, 10 Jan 2021 14:27:24 +0100
Subject: [PATCH] gstreamer/allocation_params: Implement to_glib_none

This is needed by the now-autogenerated implementation of
Allocator::alloc, and later on the GL bindings.
---
 gstreamer/src/allocation_params.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/gstreamer/src/allocation_params.rs b/gstreamer/src/allocation_params.rs
index 596a92fd6..c8ef29520 100644
--- a/gstreamer/src/allocation_params.rs
+++ b/gstreamer/src/allocation_params.rs
@@ -56,3 +56,12 @@ impl From<ffi::GstAllocationParams> for AllocationParams {
         AllocationParams(params)
     }
 }
+
+#[doc(hidden)]
+impl<'a> ToGlibPtr<'a, *const ffi::GstAllocationParams> for AllocationParams {
+    type Storage = &'a Self;
+
+    fn to_glib_none(&'a self) -> Stash<'a, *const ffi::GstAllocationParams, Self> {
+        Stash(&self.0, self)
+    }
+}