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/* Simple Plugin API */
/* SPDX-FileCopyrightText: Copyright © 2020 Wim Taymans */
/* SPDX-License-Identifier: MIT */
#ifndef SPA_PARAM_PROFILER_H
#define SPA_PARAM_PROFILER_H
#ifdef __cplusplus
extern "C" {
#endif
/**
* \addtogroup spa_param
* \{
*/
#include <spa/param/param.h>
/** properties for SPA_TYPE_OBJECT_Profiler */
enum spa_profiler {
SPA_PROFILER_START,
SPA_PROFILER_START_Driver = 0x10000, /**< driver related profiler properties */
SPA_PROFILER_info, /**< Generic info, counter and CPU load,
* (Struct(
* Long : counter,
* Float : cpu_load fast,
* Float : cpu_load medium,
* Float : cpu_load slow),
* Int : xrun-count)) */
SPA_PROFILER_clock, /**< clock information
* (Struct(
* Int : clock flags,
* Int : clock id,
* String: clock name,
* Long : clock nsec,
* Fraction : clock rate,
* Long : clock position,
* Long : clock duration,
* Long : clock delay,
* Double : clock rate_diff,
* Long : clock next_nsec,
* Int : transport_state,
* Int : clock cycle,
* Long : xrun duration)) */
SPA_PROFILER_driverBlock, /**< generic driver info block
* (Struct(
* Int : driver_id,
* String : name,
* Long : driver prev_signal,
* Long : driver signal,
* Long : driver awake,
* Long : driver finish,
* Int : driver status,
* Fraction : latency,
* Int : xrun_count)) */
SPA_PROFILER_START_Follower = 0x20000, /**< follower related profiler properties */
SPA_PROFILER_followerBlock, /**< generic follower info block
* (Struct(
* Int : id,
* String : name,
* Long : prev_signal,
* Long : signal,
* Long : awake,
* Long : finish,
* Int : status,
* Fraction : latency,
* Int : xrun_count)) */
SPA_PROFILER_followerClock, /**< follower clock information
* (Struct(
* Int : clock id,
* String: clock name,
* Long : clock nsec,
* Fraction : clock rate,
* Long : clock position,
* Long : clock duration,
* Long : clock delay,
* Double : clock rate_diff,
* Long : clock next_nsec,
* Long : xrun duration)) */
SPA_PROFILER_START_CUSTOM = 0x1000000,
};
/**
* \}
*/
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* SPA_PARAM_PROFILER_H */