blob: 6629fdacec252b7c687a20a68326b3e2b287ef40 [file] [log] [blame]
Anders Carlsson7bca8ca2018-08-30 09:30:29 +02001/*
2 * Copyright 2016 The WebRTC project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11#import <Foundation/Foundation.h>
12
13#import "RTCMacros.h"
14#import "RTCMetricsSampleInfo.h"
15
16/**
17 * Enables gathering of metrics (which can be fetched with
18 * RTCGetAndResetMetrics). Must be called before any other call into WebRTC.
19 */
20RTC_EXTERN void RTCEnableMetrics(void);
21
22/** Gets and clears native histograms. */
23RTC_EXTERN NSArray<RTCMetricsSampleInfo*>* RTCGetAndResetMetrics(void);