You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
1.0 KiB
34 lines
1.0 KiB
4 months ago
|
// Copyright 2020 The Chromium Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style license that can be
|
||
|
|
// found in the LICENSE file.
|
||
|
|
|
||
|
|
#ifndef CAST_STANDALONE_SENDER_CONSTANTS_H_
|
||
|
|
#define CAST_STANDALONE_SENDER_CONSTANTS_H_
|
||
|
|
|
||
|
|
#include "util/chrono_helpers.h"
|
||
|
|
|
||
|
|
namespace openscreen {
|
||
|
|
namespace cast {
|
||
|
|
|
||
|
|
// How often should the congestion control logic re-evaluate the target encode
|
||
|
|
// bitrates?
|
||
|
|
constexpr milliseconds kCongestionCheckInterval{500};
|
||
|
|
|
||
|
|
// Above what available bandwidth should the high-quality audio bitrate be used?
|
||
|
|
constexpr int kHighBandwidthThreshold = 5 << 20; // 5 Mbps.
|
||
|
|
|
||
|
|
// How often should the file position (media timestamp) be updated on the
|
||
|
|
// console?
|
||
|
|
constexpr milliseconds kConsoleUpdateInterval{100};
|
||
|
|
|
||
|
|
// What is the default maximum bitrate setting?
|
||
|
|
constexpr int kDefaultMaxBitrate = 5 << 20; // 5 Mbps.
|
||
|
|
|
||
|
|
// What is the minimum amount of bandwidth required?
|
||
|
|
constexpr int kMinRequiredBitrate = 384 << 10; // 384 kbps.
|
||
|
|
|
||
|
|
} // namespace cast
|
||
|
|
} // namespace openscreen
|
||
|
|
|
||
|
|
#endif // CAST_STANDALONE_SENDER_CONSTANTS_H_
|