commit a2734c31661ee65c08b9906167be7e0285367a47
author Bill Hollings <bill.hollings@brenwill.com> Tue Sep 15 13:36:48 2020 -0400
committer GitHub <noreply@github.com> Tue Sep 15 13:36:48 2020 -0400
tree 524dabc9eb341f909c0a46a364fb7ca1769177cd
parent 7abb9f552a252ca174b8294f4164261e2b09279d
parent ef55ef69272c6e1fcc0c6fa42b90010896c1aa56

Merge pull request #1034 from cdavis5e/sampler-desc-autorelease

MVKSampler: Wrap MTLSamplerState creation in an autorelease pool.

MoltenVK/MoltenVK/GPUObjects/MVKImage.mm

diff --git a/MoltenVK/MoltenVK/GPUObjects/MVKImage.mm b/MoltenVK/MoltenVK/GPUObjects/MVKImage.mm
index 4e8c148..8ebf26e 100644
--- a/MoltenVK/MoltenVK/GPUObjects/MVKImage.mm
+++ b/MoltenVK/MoltenVK/GPUObjects/MVKImage.mm
@@ -1747,9 +1747,11 @@
 
 	_requiresConstExprSampler = (pCreateInfo->compareEnable && !_device->_pMetalFeatures->depthSampleCompare) || _ycbcrConversion;
 
-	MTLSamplerDescriptor* mtlSampDesc = newMTLSamplerDescriptor(pCreateInfo);	// temp retain
-    _mtlSamplerState = [getMTLDevice() newSamplerStateWithDescriptor: mtlSampDesc];
-	[mtlSampDesc release];														// temp release
+	@autoreleasepool {
+		MTLSamplerDescriptor* mtlSampDesc = newMTLSamplerDescriptor(pCreateInfo);	// temp retain
+		_mtlSamplerState = [getMTLDevice() newSamplerStateWithDescriptor: mtlSampDesc];
+		[mtlSampDesc release];														// temp release
+	}
 
 	initConstExprSampler(pCreateInfo);
 }