Vulkan: Default to two swap chain images

4 years ago · 368820d6e9
parent 1320e4fdab
commit 368820d6e9
1 changed files with 1 additions and 1 deletions
--- a/src/common/vulkan/swap_chain.cpp
+++ b/src/common/vulkan/swap_chain.cpp
@ -343,7 +343,7 @@ bool SwapChain::CreateSwapChain()
    return false;

  // Select number of images in swap chain, we prefer one buffer in the background to work on
-  u32 image_count = surface_capabilities.minImageCount + 1u;
+  u32 image_count = std::max(surface_capabilities.minImageCount + 1u, 2u);

  // maxImageCount can be zero, in which case there isn't an upper limit on the number of buffers.
  if (surface_capabilities.maxImageCount > 0)