Blender: Profiler Class Reference

Blender V2.93

#include <util_profiling.h>

Public Member Functions
	Profiler ()

	~Profiler ()

void	reset (int num_shaders, int num_objects)

void	start ()

void	stop ()

void	add_state (ProfilingState *state)

void	remove_state (ProfilingState *state)

uint64_t	get_event (ProfilingEvent event)

bool	get_shader (int shader, uint64_t &samples, uint64_t &hits)

bool	get_object (int object, uint64_t &samples, uint64_t &hits)

Protected Member Functions
void	run ()

Protected Attributes
vector< uint64_t >	event_samples

vector< uint64_t >	shader_samples

vector< uint64_t >	object_samples

vector< uint64_t >	shader_hits

vector< uint64_t >	object_hits

volatile bool	do_stop_worker

thread *	worker

thread_mutex	mutex

vector< ProfilingState * >	states

Detailed Description

Definition at line 90 of file util_profiling.h.

Constructor & Destructor Documentation

◆ Profiler()

CCL_NAMESPACE_BEGIN Profiler::Profiler ( )

Definition at line 24 of file util_profiling.cpp.

◆ ~Profiler()

Profiler::~Profiler ( )

Definition at line 28 of file util_profiling.cpp.

References NULL, and worker.

Member Function Documentation

◆ add_state()

void Profiler::add_state ( ProfilingState * state )

Definition at line 113 of file util_profiling.cpp.

References mutex, object_hits, PROFILING_UNKNOWN, shader_hits, state, and states.

Referenced by CPUDevice::thread_denoise(), and CPUDevice::thread_render().

◆ get_event()

uint64_t Profiler::get_event ( ProfilingEvent event )

Definition at line 152 of file util_profiling.cpp.

References event_samples, NULL, and worker.

Referenced by RenderStats::collect_profiling().

◆ get_object()

bool Profiler::get_object	(	int	object,
		uint64_t &	samples,
		uint64_t &	hits
	)

Definition at line 169 of file util_profiling.cpp.

References NULL, object_hits, object_samples, and worker.

Referenced by RenderStats::collect_profiling().

◆ get_shader()

bool Profiler::get_shader	(	int	shader,
		uint64_t &	samples,
		uint64_t &	hits
	)

Definition at line 158 of file util_profiling.cpp.

References NULL, shader(), shader_hits, shader_samples, and worker.

Referenced by RenderStats::collect_profiling().

◆ remove_state()

void Profiler::remove_state ( ProfilingState * state )

Definition at line 132 of file util_profiling.cpp.

References mutex, object_hits, shader_hits, state, and states.

Referenced by CPUDevice::thread_denoise(), and CPUDevice::thread_render().

◆ reset()

void Profiler::reset	(	int	num_shaders,
		int	num_objects
	)

Definition at line 75 of file util_profiling.cpp.

References event_samples, NULL, object_hits, object_samples, PROFILING_NUM_EVENTS, shader_hits, shader_samples, start(), stop(), and worker.

Referenced by Session::run_cpu(), and Session::run_gpu().

◆ run()

void Profiler::run ( )

protected

Definition at line 33 of file util_profiling.cpp.

References do_stop_worker, event_samples, mutex, object_samples, PROFILING_CLOSURE_EVAL, PROFILING_CLOSURE_VOLUME_SAMPLE, PROFILING_NUM_EVENTS, PROFILING_SHADER_EVAL, PROFILING_SUBSURFACE, shader_samples, state, and states.

Referenced by start().

◆ start()

void Profiler::start ( )

Definition at line 95 of file util_profiling.cpp.

References do_stop_worker, function_bind, NULL, run(), and worker.

Referenced by reset(), and Session::run().

◆ stop()

void Profiler::stop ( )

Definition at line 102 of file util_profiling.cpp.

References do_stop_worker, thread::join(), NULL, and worker.

Referenced by reset(), and Session::run().

Member Data Documentation

◆ do_stop_worker

volatile bool Profiler::do_stop_worker

protected

Definition at line 124 of file util_profiling.h.

Referenced by run(), start(), and stop().

◆ event_samples

vector<uint64_t> Profiler::event_samples

protected

Definition at line 113 of file util_profiling.h.

Referenced by get_event(), reset(), and run().

◆ mutex

thread_mutex Profiler::mutex

protected

Definition at line 127 of file util_profiling.h.

Referenced by add_state(), remove_state(), and run().

◆ object_hits

vector<uint64_t> Profiler::object_hits

protected

Definition at line 122 of file util_profiling.h.

Referenced by add_state(), get_object(), remove_state(), and reset().

◆ object_samples

vector<uint64_t> Profiler::object_samples

protected

Definition at line 115 of file util_profiling.h.

Referenced by get_object(), reset(), and run().

◆ shader_hits

vector<uint64_t> Profiler::shader_hits

protected

Definition at line 121 of file util_profiling.h.

Referenced by add_state(), get_shader(), remove_state(), and reset().

◆ shader_samples

vector<uint64_t> Profiler::shader_samples

protected

Definition at line 114 of file util_profiling.h.

Referenced by get_shader(), reset(), and run().

◆ states

vector<ProfilingState *> Profiler::states

protected

Definition at line 128 of file util_profiling.h.

Referenced by add_state(), remove_state(), and run().

◆ worker

thread* Profiler::worker

protected

Definition at line 125 of file util_profiling.h.

Referenced by get_event(), get_object(), get_shader(), reset(), start(), stop(), and ~Profiler().

The documentation for this class was generated from the following files: