This adds support for the VK_GOOGLE_display timing extension.
Signed-off-by: Keith Packard keithp@keithp.com --- src/intel/vulkan/anv_extensions.py | 1 + src/intel/vulkan/anv_wsi.c | 29 +++++++++++++++++++++++++++++ 2 files changed, 30 insertions(+)
diff --git a/src/intel/vulkan/anv_extensions.py b/src/intel/vulkan/anv_extensions.py index 7706ccdb5bb..b441b8e1d8e 100644 --- a/src/intel/vulkan/anv_extensions.py +++ b/src/intel/vulkan/anv_extensions.py @@ -92,6 +92,7 @@ EXTENSIONS = [ Extension('VK_EXT_display_surface_counter', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), Extension('VK_EXT_display_control', 1, 'VK_USE_PLATFORM_DISPLAY_KHR'), Extension('VK_MESA_query_timestamp', 1, True), + Extension('VK_GOOGLE_display_timing', 1, True), ]
class VkVersion: diff --git a/src/intel/vulkan/anv_wsi.c b/src/intel/vulkan/anv_wsi.c index 52362adfb71..7801a989e0d 100644 --- a/src/intel/vulkan/anv_wsi.c +++ b/src/intel/vulkan/anv_wsi.c @@ -239,3 +239,32 @@ VkResult anv_QueuePresentKHR( _queue, 0, pPresentInfo); } + +/* VK_GOOGLE_display_timing */ +VkResult +anv_GetRefreshCycleDurationGOOGLE(VkDevice _device, + VkSwapchainKHR swapchain, + VkRefreshCycleDurationGOOGLE *pDisplayTimingProperties) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + return wsi_common_get_refresh_cycle_duration(&device->instance->physicalDevice.wsi_device, + _device, + swapchain, + pDisplayTimingProperties); +} + +VkResult +anv_GetPastPresentationTimingGOOGLE(VkDevice _device, + VkSwapchainKHR swapchain, + uint32_t *pPresentationTimingCount, + VkPastPresentationTimingGOOGLE *pPresentationTimings) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + return wsi_common_get_past_presentation_timing(&device->instance->physicalDevice.wsi_device, + _device, + swapchain, + pPresentationTimingCount, + pPresentationTimings); +}