Profiler Class Reference

#include <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)
bool	active () const

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 72 of file util/profiling.h.

Constructor & Destructor Documentation

Profiler()

CCL_NAMESPACE_BEGIN Profiler::Profiler

(

)

Definition at line 12 of file profiling.cpp.

~Profiler()

Profiler::~Profiler

(

)

Definition at line 14 of file profiling.cpp.

References NULL, and worker.

Member Function Documentation

active()

bool Profiler::active

(

)

const

Definition at line 160 of file profiling.cpp.

References worker.

Referenced by PathTraceWorkCPU::render_samples().

add_state()

void Profiler::add_state

(

ProfilingState *

state

)

Definition at line 93 of file profiling.cpp.

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

Referenced by CPUKernelThreadGlobals::start_profiling().

get_event()

uint64_t Profiler::get_event

(

ProfilingEvent

event

)

Definition at line 132 of file 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 149 of file 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 138 of file profiling.cpp.

References NULL, shader_hits, shader_samples, and worker.

Referenced by RenderStats::collect_profiling().

remove_state()

void Profiler::remove_state

(

ProfilingState *

state

)

Definition at line 112 of file profiling.cpp.

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

Referenced by CPUKernelThreadGlobals::stop_profiling().

reset()

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

Definition at line 55 of file 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_update_for_next_iteration().

run()

void Profiler::run ( )

protected

Definition at line 19 of file profiling.cpp.

References do_stop_worker, event_samples, lock, mutex, object_samples, PROFILING_NUM_EVENTS, shader_samples, state, and states.

Referenced by start().

start()

void Profiler::start

(

)

Definition at line 75 of file profiling.cpp.

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

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

stop()

void Profiler::stop

(

)

Definition at line 82 of file profiling.cpp.

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

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

Member Data Documentation

do_stop_worker

volatile bool Profiler::do_stop_worker

protected

Definition at line 108 of file util/profiling.h.

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

event_samples

vector<uint64_t> Profiler::event_samples

protected

Definition at line 97 of file util/profiling.h.

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

mutex

thread_mutex Profiler::mutex

protected

Definition at line 111 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 106 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 99 of file util/profiling.h.

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

shader_hits

vector<uint64_t> Profiler::shader_hits

protected

Definition at line 105 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 98 of file util/profiling.h.

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

states

vector<ProfilingState *> Profiler::states

protected

Definition at line 112 of file util/profiling.h.

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

worker

thread* Profiler::worker

protected

Definition at line 109 of file util/profiling.h.

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

---

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

• util/profiling.h
• profiling.cpp