Add MLN_CREATE_AUTORELEASEPOOL flag to create autoreleasepool in render loop (#3655)

2025-07-28 23:24:21 +02:00
parent 588562ef0d
commit 8e7c52b9b9
2 changed files with 23 additions and 1 deletions
--- a/src/mbgl/renderer/renderer_impl.cpp
+++ b/src/mbgl/renderer/renderer_impl.cpp
@@ -93,6 +93,10 @@ void Renderer::Impl::render(const RenderTree& renderTree, const std::shared_ptr<
    assert(updateParameters);

 #if MLN_RENDER_BACKEND_METAL
+#if MLN_CREATE_AUTORELEASEPOOL
+    NS::SharedPtr pool = NS::TransferPtr(NS::AutoreleasePool::alloc()->init());
+#endif
+
    if constexpr (EnableMetalCapture) {
        const auto& mtlBackend = static_cast<mtl::RendererBackend&>(backend);