Confusion about uniform buffer binding binary format

[Dark_Photon]

Do your drivers offer support for:

• VK_KHR_uniform_buffer_standard_layout

(Vulkan 1.2+) If so, you can use std430 layout on UBOs.

The base Vulkan GLSL customization indicates that the default layouts are std140 for UBOs and std430 for SSBOs and Push Constants:

• GL_KHR_vulkan_glsl

For more detail, see:

• Interface Block (GLSL) # Memory layout
• Std430 layout for Uniform Blocks