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Merge branch 'blender-v4.5-release'

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This commit is contained in:
Jeroen Bakker
2025-06-12 12:51:46 +02:00
parent 679cc9c9b9 f6ec5570d4
commit 4fd3cb3b68
1 changed files with 10 additions and 2 deletions
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12
source/blender/gpu/vulkan/vk_backend.cc
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@@ -418,8 +418,16 @@ void VKBackend::detect_workarounds(VKDevice &device)
#else
extensions.external_memory = false;
#endif
extensions.descriptor_buffer = device.supports_extension(
VK_EXT_DESCRIPTOR_BUFFER_EXTENSION_NAME);
/* Descriptor buffers are disabled on the NVIDIA platform due to performance regressions. Both
* still seem to be faster than OpenGL.
*
* See #140125
*/
if (device.vk_physical_device_driver_properties_.driverID != VK_DRIVER_ID_NVIDIA_PROPRIETARY) {
extensions.descriptor_buffer = device.supports_extension(
VK_EXT_DESCRIPTOR_BUFFER_EXTENSION_NAME);
}
/* AMD GPUs don't support texture formats that use are aligned to 24 or 48 bits. */
if (GPU_type_matches(GPU_DEVICE_ATI, GPU_OS_ANY, GPU_DRIVER_ANY) ||