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/*
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_BWE_DEFINES_H_
#define WEBRTC_MODULES_RTP_RTCP_SOURCE_BWE_DEFINES_H_
#include "webrtc/typedefs.h"
#define BWE_MAX(a,b) ((a)>(b)?(a):(b))
#define BWE_MIN(a,b) ((a)<(b)?(a):(b))
namespace webrtc {
enum BandwidthUsage
{
kBwNormal = 0,
kBwUnderusing = 1,
kBwOverusing = 2,
};
enum RateControlState
{
kRcHold,
kRcIncrease,
kRcDecrease
};
enum RateControlRegion
{
kRcNearMax,
kRcAboveMax,
kRcMaxUnknown
};
class RateControlInput
{
public:
RateControlInput(BandwidthUsage bwState,
uint32_t incomingBitRate,
double noiseVar)
: _bwState(bwState),
_incomingBitRate(incomingBitRate),
_noiseVar(noiseVar) {}
BandwidthUsage _bwState;
uint32_t _incomingBitRate;
double _noiseVar;
};
} // namespace webrtc
#endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_BWE_DEFINES_H_
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