Compacted copy of one frame's profiling data across all threads. More...

#include <profiler.h>

Classes
struct	thread_snapshot

Public Attributes
int64_t	frame_start_ns {0}

int64_t	frame_end_ns {0}

int64_t	event_min_ns {0}

int64_t	event_max_ns {0}

int64_t	cpu_heap_used_bytes {0}
	Managed heap used (e.g. Mono GC) sampled at capture; bytes.

int64_t	gpu_memory_used_bytes {0}
	Total GPU memory reported by bgfx at capture; bytes.

int64_t	process_resident_bytes {0}
	Process resident set (RSS / working set) at capture; bytes.

float	frame_wall_ms {0.0f}
	Wall-clock frame duration in milliseconds (cached at capture for UI).

float	frame_busy_ms {0.0f}
	Main-thread busy time in milliseconds (Frame Loop CPU, or longest main root).

float	frame_cpu_ratio {1.0f}
	`frame_busy_ms` / `frame_wall_ms` — fraction of the frame the main thread was running.

std::vector< thread_snapshot >	threads

Detailed Description

Compacted copy of one frame's profiling data across all threads.

Definition at line 200 of file profiler.h.

Member Data Documentation

◆ cpu_heap_used_bytes

int64_t unravel::frame_snapshot::cpu_heap_used_bytes {0}

Managed heap used (e.g. Mono GC) sampled at capture; bytes.

Definition at line 207 of file profiler.h.

◆ event_max_ns

int64_t unravel::frame_snapshot::event_max_ns {0}

Definition at line 205 of file profiler.h.

◆ event_min_ns

int64_t unravel::frame_snapshot::event_min_ns {0}

Definition at line 204 of file profiler.h.

◆ frame_busy_ms

float unravel::frame_snapshot::frame_busy_ms {0.0f}

Main-thread busy time in milliseconds (Frame Loop CPU, or longest main root).

Definition at line 215 of file profiler.h.

◆ frame_cpu_ratio

float unravel::frame_snapshot::frame_cpu_ratio {1.0f}

frame_busy_ms / frame_wall_ms — fraction of the frame the main thread was running.

Definition at line 217 of file profiler.h.

◆ frame_end_ns

int64_t unravel::frame_snapshot::frame_end_ns {0}

Definition at line 203 of file profiler.h.

◆ frame_start_ns

int64_t unravel::frame_snapshot::frame_start_ns {0}

Definition at line 202 of file profiler.h.

◆ frame_wall_ms

float unravel::frame_snapshot::frame_wall_ms {0.0f}

Wall-clock frame duration in milliseconds (cached at capture for UI).

Definition at line 213 of file profiler.h.

◆ gpu_memory_used_bytes

int64_t unravel::frame_snapshot::gpu_memory_used_bytes {0}

Total GPU memory reported by bgfx at capture; bytes.

Definition at line 209 of file profiler.h.

◆ process_resident_bytes

int64_t unravel::frame_snapshot::process_resident_bytes {0}

Process resident set (RSS / working set) at capture; bytes.

Definition at line 211 of file profiler.h.

◆ threads

std::vector<thread_snapshot> unravel::frame_snapshot::threads

Definition at line 226 of file profiler.h.

The documentation for this struct was generated from the following file:

engine/engine/profiler/profiler.h

Classes

Public Attributes