zqz/platform-external-webrtc
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Control rtt_mult addition cap via experiment.

Browse Source 
Bug: webrtc:10717
Change-Id: I68f7d8216e1a1611e692dd82ba96890cad98c7de
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/140284
Commit-Queue: Michael Horowitz <mhoro@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28191}
This commit is contained in:
“Michael
2019-06-07 03:55:01 -05:00
committed by Commit Bot
parent 944dacec25
commit d3a4ebe332
6 changed files with 64 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
rtc_base/experiments/rtt_mult_experiment.h
View File

@ -10,15 +10,24 @@
#ifndef RTC_BASE_EXPERIMENTS_RTT_MULT_EXPERIMENT_H_
#define RTC_BASE_EXPERIMENTS_RTT_MULT_EXPERIMENT_H_
#include "absl/types/optional.h"
namespace webrtc {
class RttMultExperiment {
public:
struct Settings {
float rtt_mult_setting; // Jitter buffer size is increased by this factor
// times the estimated RTT.
float rtt_mult_add_cap_ms; // Jitter buffer size increase is capped by this
// value.
};
// Returns true if the experiment is enabled.
static bool RttMultEnabled();
// Returns rtt_mult value from field trial.
static float GetRttMultValue();
// Returns rtt_mult value and rtt_mult addition cap value from field trial.
static absl::optional<RttMultExperiment::Settings> GetRttMultValue();
};
} // namespace webrtc