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| author | Johan Klokkhammer Helsing <johan.helsing@qt.io> | 2019-10-04 14:49:30 +0200 |
|---|---|---|
| committer | Johan Klokkhammer Helsing <johan.helsing@qt.io> | 2019-10-08 12:16:51 +0200 |
| commit | 7a3d647bab633caae270a74d8a398669bbfe8521 (patch) | |
| tree | 402ea9f113de23afe03d37f22dc9b1ea34689678 /src/gui/vulkan/qplatformvulkaninstance.h | |
| parent | 1ed9cc2a93a1b5215b5ad149d9698aa970d1756a (diff) | |
Vulkan: Add platform hooks before presenting
This allows the Wayland plugin to circumvent the frame callback handling of the
driver (which blocks until the frame is presented, potentially forever, if the
window is minimized).
Task-number: QTBUG-78000
Change-Id: Ia7d347019dfeae3bfcfad3d0cca3f4fffdc8c7a9
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/gui/vulkan/qplatformvulkaninstance.h')
| -rw-r--r-- | src/gui/vulkan/qplatformvulkaninstance.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/vulkan/qplatformvulkaninstance.h b/src/gui/vulkan/qplatformvulkaninstance.h index d47c59b5db..f96f1720fb 100644 --- a/src/gui/vulkan/qplatformvulkaninstance.h +++ b/src/gui/vulkan/qplatformvulkaninstance.h @@ -77,6 +77,7 @@ public: virtual QByteArrayList enabledExtensions() const = 0; virtual PFN_vkVoidFunction getInstanceProcAddr(const char *name) = 0; virtual bool supportsPresent(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, QWindow *window) = 0; + virtual void presentAboutToBeQueued(QWindow *window); virtual void presentQueued(QWindow *window); virtual void setDebugFilters(const QVector<QVulkanInstance::DebugFilter> &filters); |