Function Prototype

vkGetScreenBufferPropertiesQNX

Get Properties of External Memory QNX Screen Buffers

To determine the memory parameters to use when importing a QNX Screen buffer, call:

VkResult vkGetScreenBufferPropertiesQNX(
    VkDevice device,
    const struct _screen_buffer* buffer,
    VkScreenBufferPropertiesQNX* pProperties);
  • device is the logical device that will be importing buffer.
  • buffer is the QNX Screen buffer which will be imported.
  • pProperties is a pointer to a VkScreenBufferPropertiesQNX structure in which the properties of buffer are returned.

Valid Usage (Implicit)

VUID-vkGetScreenBufferPropertiesQNX-buffer-parameter

buffer must be a valid pointer to a valid _screen_buffer value