-------------------------------------------------------------------

- Update to version 2.3:
  + Presentation improvements
    If VK_KHR_present_wait is supported, and if vertical synchronization is
    enabled, frame latency events will now be signaled when an image is
    actually being presented, rather than when rendering work prior to the
    present request has completed on the GPU. This may reduce input latency in
    some games, also affects the dxgi.maxFrameLatency and d3d9.maxFrameLatency
    options.
    This functionality is also used to more accurately report the number of
    frames actually presented via DXGI frame statistics.
    Note: On some platforms and compositors, Vulkan present events may not
    correspond to the image actually being presented on screen, in which case
    frame latency is going to remain higher than expected.
    Additionally, if VK_EXT_swapchain_maintenance1 is supported, enabling and
    disabling vertical synchronization may no longe require recreating the
    Vulkan swap chain, which works around severe performance issues in games
    which change their present interval on a per-frame basis.
    Note: On Linux, this is currently only supported when running Gamescope
    with ENABLE_GAMESCOPE_WSI=1 set.
  + Configuration changes
    The dxgi.nvapiHack config option was deprecated, and a new option
    dxgi.hideNvidiaGpu with a slight change in behaviour was added instead,
    alongside similar options for AMD and Intel GPUs. This allows implementing
    more targeted application workarounds for issues with e.g. XESS libraries
    in the future if necessary. Refer to the example configuration for more
    details.
    Note: The old dxgi.nvapiHack option still works if dxgi.hideNvidiaGpu is
    not set, but will be removed in a future release.

• Files Changed
• Browse Source