#include "AndroidSwappyLoader.h"
#include "swappy/swappyVk.h"
#include "swappy/swappyGL.h"
#include "swappy/swappyGL_extra.h"
#include <dlfcn.h>

Macros
#define	APPLY_SWAPPY_FUNCTIONS(macro)

#define	DECLARE_SWAPPY_FPTR(func) typedef decltype(&func) FPTR_##func;

#define	DEFINE_SWAPPY_FPTR(func) FPTR_##func fp##func;

#define	LOAD_SWAPPY_FPTR(func)

#define	ZERO_SWAPPY_FPTR(func) fp##func = 0;

Functions
void	LoadSwappy ()

void	UnloadSwappy ()

uint32_t	Swappy_version ()

void	Swappy_setThreadFunctions (const SwappyThreadFunctions *thread_functions)

const char *	Swappy_versionString ()

void	SwappyVk_determineDeviceExtensions (VkPhysicalDevice physicalDevice, uint32_t availableExtensionCount, VkExtensionProperties pAvailableExtensions, uint32_t pRequiredExtensionCount, char **pRequiredExtensions)

void	SwappyVk_setQueueFamilyIndex (VkDevice device, VkQueue queue, uint32_t queueFamilyIndex)

bool	SwappyVk_initAndGetRefreshCycleDuration (JNIEnv env, jobject jactivity, VkPhysicalDevice physicalDevice, VkDevice device, VkSwapchainKHR swapchain, uint64_t pRefreshDuration)

void	SwappyVk_setWindow (VkDevice device, VkSwapchainKHR swapchain, ANativeWindow *window)

void	SwappyVk_setSwapIntervalNS (VkDevice device, VkSwapchainKHR swapchain, uint64_t swap_ns)

VkResult	SwappyVk_queuePresent (VkQueue queue, const VkPresentInfoKHR *pPresentInfo)

void	SwappyVk_destroySwapchain (VkDevice device, VkSwapchainKHR swapchain)

void	SwappyVk_destroyDevice (VkDevice device)

void	SwappyVk_setAutoSwapInterval (bool enabled)

void	SwappyVk_setAutoPipelineMode (bool enabled)

void	SwappyVk_setMaxAutoSwapIntervalNS (uint64_t max_swap_ns)

void	SwappyVk_setFenceTimeoutNS (uint64_t fence_timeout_ns)

uint64_t	SwappyVk_getFenceTimeoutNS ()

void	SwappyVk_injectTracer (const SwappyTracer *tracer)

void	SwappyVk_uninjectTracer (const SwappyTracer *tracer)

void	SwappyVk_setFunctionProvider (const SwappyVkFunctionProvider *pSwappyVkFunctionProvider)

uint64_t	SwappyVk_getSwapIntervalNS (VkSwapchainKHR swapchain)

int	SwappyVk_getSupportedRefreshPeriodsNS (uint64_t *out_refreshrates, int allocated_entries, VkSwapchainKHR swapchain)

bool	SwappyVk_isEnabled (VkSwapchainKHR swapchain, bool *isEnabled)

void	SwappyVk_enableStats (VkSwapchainKHR swapchain, bool enabled)

void	SwappyVk_recordFrameStart (VkQueue queue, VkSwapchainKHR swapchain, uint32_t image)

void	SwappyVk_getStats (VkSwapchainKHR swapchain, SwappyStats *swappyStats)

void	SwappyVk_clearStats (VkSwapchainKHR swapchain)

void	SwappyVk_resetFramePacing (VkSwapchainKHR swapchain)

void	SwappyVk_enableFramePacing (VkSwapchainKHR swapchain, bool enable)

void	SwappyVk_enableBlockingWait (VkSwapchainKHR swapchain, bool enable)

bool	SwappyGL_init (JNIEnv *env, jobject jactivity)

bool	SwappyGL_isEnabled ()

void	SwappyGL_destroy ()

bool	SwappyGL_setWindow (ANativeWindow *window)

bool	SwappyGL_swap (EGLDisplay display, EGLSurface surface)

void	SwappyGL_setUseAffinity (bool tf)

void	SwappyGL_setSwapIntervalNS (uint64_t swap_ns)

void	SwappyGL_setFenceTimeoutNS (uint64_t fence_timeout_ns)

uint64_t	SwappyGL_getRefreshPeriodNanos ()

uint64_t	SwappyGL_getSwapIntervalNS ()

bool	SwappyGL_getUseAffinity ()

uint64_t	SwappyGL_getFenceTimeoutNS ()

void	SwappyGL_setBufferStuffingFixWait (int32_t n_frames)

int	SwappyGL_getSupportedRefreshPeriodsNS (uint64_t *out_refreshrates, int allocated_entries)

void	SwappyGL_onChoreographer (int64_t frameTimeNanos)

void	SwappyGL_injectTracer (const SwappyTracer *t)

void	SwappyGL_setAutoSwapInterval (bool enabled)

void	SwappyGL_setMaxAutoSwapIntervalNS (uint64_t max_swap_ns)

void	SwappyGL_setAutoPipelineMode (bool enabled)

void	SwappyGL_enableStats (bool enabled)

void	SwappyGL_recordFrameStart (EGLDisplay display, EGLSurface surface)

void	SwappyGL_getStats (SwappyStats *swappyStats)

void	SwappyGL_uninjectTracer (const SwappyTracer *t)

void	SwappyGL_clearStats ()

void	SwappyGL_resetFramePacing ()

void	SwappyGL_enableFramePacing (bool enable)

void	SwappyGL_enableBlockingWait (bool enable)

Macro Definition Documentation

◆ APPLY_SWAPPY_FUNCTIONS

#define APPLY_SWAPPY_FUNCTIONS ( macro )

◆ DECLARE_SWAPPY_FPTR

#define DECLARE_SWAPPY_FPTR ( func ) typedef decltype(&func) FPTR_##func;

◆ DEFINE_SWAPPY_FPTR

#define DEFINE_SWAPPY_FPTR ( func ) FPTR_##func fp##func;

◆ LOAD_SWAPPY_FPTR

#define LOAD_SWAPPY_FPTR ( func )

Value:

            fp##func = (FPTR_##func) dlsym(SwappyLibHandle, #func); \
			if (!fp##func) { \
				UE_LOG(LogAndroid, Log, TEXT("Failed to load Swappy function " #func)); \
            }

◆ ZERO_SWAPPY_FPTR

#define ZERO_SWAPPY_FPTR ( func ) fp##func = 0;

Function Documentation

◆ LoadSwappy()

void LoadSwappy ( )

◆ Swappy_setThreadFunctions()

void Swappy_setThreadFunctions ( const SwappyThreadFunctions * thread_functions )

◆ Swappy_version()

uint32_t Swappy_version ( )

◆ Swappy_versionString()

const char * Swappy_versionString ( )

◆ SwappyGL_clearStats()

void SwappyGL_clearStats ( )

◆ SwappyGL_destroy()

void SwappyGL_destroy ( )

◆ SwappyGL_enableBlockingWait()

void SwappyGL_enableBlockingWait ( bool enable )

◆ SwappyGL_enableFramePacing()

void SwappyGL_enableFramePacing ( bool enable )

◆ SwappyGL_enableStats()

void SwappyGL_enableStats ( bool enabled )

◆ SwappyGL_getFenceTimeoutNS()

uint64_t SwappyGL_getFenceTimeoutNS ( )

◆ SwappyGL_getRefreshPeriodNanos()

uint64_t SwappyGL_getRefreshPeriodNanos ( )

◆ SwappyGL_getStats()

void SwappyGL_getStats ( SwappyStats * swappyStats )

◆ SwappyGL_getSupportedRefreshPeriodsNS()

int SwappyGL_getSupportedRefreshPeriodsNS	(	uint64_t *	out_refreshrates,
		int	allocated_entries
	)

◆ SwappyGL_getSwapIntervalNS()

uint64_t SwappyGL_getSwapIntervalNS ( )

◆ SwappyGL_getUseAffinity()

bool SwappyGL_getUseAffinity ( )

◆ SwappyGL_init()

bool SwappyGL_init	(	JNIEnv *	env,
		jobject	jactivity
	)

◆ SwappyGL_injectTracer()

void SwappyGL_injectTracer ( const SwappyTracer * t )

◆ SwappyGL_isEnabled()

bool SwappyGL_isEnabled ( )

◆ SwappyGL_onChoreographer()

void SwappyGL_onChoreographer ( int64_t frameTimeNanos )

◆ SwappyGL_recordFrameStart()

void SwappyGL_recordFrameStart	(	EGLDisplay	display,
		EGLSurface	surface
	)

◆ SwappyGL_resetFramePacing()

void SwappyGL_resetFramePacing ( )

◆ SwappyGL_setAutoPipelineMode()

void SwappyGL_setAutoPipelineMode ( bool enabled )

◆ SwappyGL_setAutoSwapInterval()

void SwappyGL_setAutoSwapInterval ( bool enabled )

◆ SwappyGL_setBufferStuffingFixWait()

void SwappyGL_setBufferStuffingFixWait ( int32_t n_frames )

◆ SwappyGL_setFenceTimeoutNS()

void SwappyGL_setFenceTimeoutNS ( uint64_t fence_timeout_ns )

◆ SwappyGL_setMaxAutoSwapIntervalNS()

void SwappyGL_setMaxAutoSwapIntervalNS ( uint64_t max_swap_ns )

◆ SwappyGL_setSwapIntervalNS()

void SwappyGL_setSwapIntervalNS ( uint64_t swap_ns )

◆ SwappyGL_setUseAffinity()

void SwappyGL_setUseAffinity ( bool tf )

◆ SwappyGL_setWindow()

bool SwappyGL_setWindow ( ANativeWindow * window )

◆ SwappyGL_swap()

bool SwappyGL_swap	(	EGLDisplay	display,
		EGLSurface	surface
	)

◆ SwappyGL_uninjectTracer()

void SwappyGL_uninjectTracer ( const SwappyTracer * t )

◆ SwappyVk_clearStats()

void SwappyVk_clearStats ( VkSwapchainKHR swapchain )

◆ SwappyVk_destroyDevice()

void SwappyVk_destroyDevice ( VkDevice device )

◆ SwappyVk_destroySwapchain()

void SwappyVk_destroySwapchain	(	VkDevice	device,
		VkSwapchainKHR	swapchain
	)

◆ SwappyVk_determineDeviceExtensions()

void SwappyVk_determineDeviceExtensions	(	VkPhysicalDevice	physicalDevice,
		uint32_t	availableExtensionCount,
		VkExtensionProperties *	pAvailableExtensions,
		uint32_t *	pRequiredExtensionCount,
		char **	pRequiredExtensions
	)

◆ SwappyVk_enableBlockingWait()

void SwappyVk_enableBlockingWait	(	VkSwapchainKHR	swapchain,
		bool	enable
	)

◆ SwappyVk_enableFramePacing()

void SwappyVk_enableFramePacing	(	VkSwapchainKHR	swapchain,
		bool	enable
	)

◆ SwappyVk_enableStats()

void SwappyVk_enableStats	(	VkSwapchainKHR	swapchain,
		bool	enabled
	)

◆ SwappyVk_getFenceTimeoutNS()

uint64_t SwappyVk_getFenceTimeoutNS ( )

◆ SwappyVk_getStats()

void SwappyVk_getStats	(	VkSwapchainKHR	swapchain,
		SwappyStats *	swappyStats
	)

◆ SwappyVk_getSupportedRefreshPeriodsNS()

int SwappyVk_getSupportedRefreshPeriodsNS	(	uint64_t *	out_refreshrates,
		int	allocated_entries,
		VkSwapchainKHR	swapchain
	)

◆ SwappyVk_getSwapIntervalNS()

uint64_t SwappyVk_getSwapIntervalNS ( VkSwapchainKHR swapchain )

◆ SwappyVk_initAndGetRefreshCycleDuration()

bool SwappyVk_initAndGetRefreshCycleDuration	(	JNIEnv *	env,
		jobject	jactivity,
		VkPhysicalDevice	physicalDevice,
		VkDevice	device,
		VkSwapchainKHR	swapchain,
		uint64_t *	pRefreshDuration
	)

◆ SwappyVk_injectTracer()

void SwappyVk_injectTracer ( const SwappyTracer * tracer )

◆ SwappyVk_isEnabled()

bool SwappyVk_isEnabled	(	VkSwapchainKHR	swapchain,
		bool *	isEnabled
	)

◆ SwappyVk_queuePresent()

VkResult SwappyVk_queuePresent	(	VkQueue	queue,
		const VkPresentInfoKHR *	pPresentInfo
	)

◆ SwappyVk_recordFrameStart()

void SwappyVk_recordFrameStart	(	VkQueue	queue,
		VkSwapchainKHR	swapchain,
		uint32_t	image
	)

◆ SwappyVk_resetFramePacing()

void SwappyVk_resetFramePacing ( VkSwapchainKHR swapchain )

◆ SwappyVk_setAutoPipelineMode()

void SwappyVk_setAutoPipelineMode ( bool enabled )

◆ SwappyVk_setAutoSwapInterval()

void SwappyVk_setAutoSwapInterval ( bool enabled )

◆ SwappyVk_setFenceTimeoutNS()

void SwappyVk_setFenceTimeoutNS ( uint64_t fence_timeout_ns )

◆ SwappyVk_setFunctionProvider()

void SwappyVk_setFunctionProvider ( const SwappyVkFunctionProvider * pSwappyVkFunctionProvider )

◆ SwappyVk_setMaxAutoSwapIntervalNS()

void SwappyVk_setMaxAutoSwapIntervalNS ( uint64_t max_swap_ns )

◆ SwappyVk_setQueueFamilyIndex()

void SwappyVk_setQueueFamilyIndex	(	VkDevice	device,
		VkQueue	queue,
		uint32_t	queueFamilyIndex
	)

◆ SwappyVk_setSwapIntervalNS()

void SwappyVk_setSwapIntervalNS	(	VkDevice	device,
		VkSwapchainKHR	swapchain,
		uint64_t	swap_ns
	)

◆ SwappyVk_setWindow()

void SwappyVk_setWindow	(	VkDevice	device,
		VkSwapchainKHR	swapchain,
		ANativeWindow *	window
	)

◆ SwappyVk_uninjectTracer()

void SwappyVk_uninjectTracer ( const SwappyTracer * tracer )

◆ UnloadSwappy()

void UnloadSwappy ( )

Macros

Functions