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Diffstat (limited to 'webrtc/modules/rtp_rtcp/test/BWEStandAlone/TestLoadGenerator.h')
-rw-r--r--webrtc/modules/rtp_rtcp/test/BWEStandAlone/TestLoadGenerator.h149
1 files changed, 0 insertions, 149 deletions
diff --git a/webrtc/modules/rtp_rtcp/test/BWEStandAlone/TestLoadGenerator.h b/webrtc/modules/rtp_rtcp/test/BWEStandAlone/TestLoadGenerator.h
deleted file mode 100644
index bd83962fa3..0000000000
--- a/webrtc/modules/rtp_rtcp/test/BWEStandAlone/TestLoadGenerator.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright (c) 2011 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_TEST_BWESTANDALONE_TESTLOADGENERATOR_H_
-#define WEBRTC_MODULES_RTP_RTCP_TEST_BWESTANDALONE_TESTLOADGENERATOR_H_
-
-#include <stdlib.h>
-
-#include "webrtc/modules/interface/module_common_types.h"
-#include "webrtc/system_wrappers/include/thread_wrapper.h"
-#include "webrtc/typedefs.h"
-
-class TestSenderReceiver;
-namespace webrtc {
-class CriticalSectionWrapper;
-class EventWrapper;
-}
-
-class TestLoadGenerator
-{
-public:
- TestLoadGenerator (TestSenderReceiver *sender, int32_t rtpSampleRate = 90000);
- virtual ~TestLoadGenerator ();
-
- int32_t SetBitrate (int32_t newBitrateKbps);
- virtual int32_t Start (const char *threadName = NULL);
- virtual int32_t Stop ();
- virtual bool GeneratorLoop () = 0;
-
-protected:
- virtual int generatePayload ( uint32_t timestamp ) = 0;
- int generatePayload ();
- int sendPayload (const uint32_t timeStamp,
- const uint8_t* payloadData,
- const size_t payloadSize,
- const webrtc::FrameType frameType = webrtc::kVideoFrameDelta);
-
- webrtc::CriticalSectionWrapper* _critSect;
- webrtc::EventWrapper *_eventPtr;
- rtc::scoped_ptr<webrtc::ThreadWrapper> _genThread;
- int32_t _bitrateKbps;
- TestSenderReceiver *_sender;
- bool _running;
- int32_t _rtpSampleRate;
-};
-
-
-class CBRGenerator : public TestLoadGenerator
-{
-public:
- CBRGenerator (TestSenderReceiver *sender,
- size_t payloadSizeBytes,
- int32_t bitrateKbps,
- int32_t rtpSampleRate = 90000);
- virtual ~CBRGenerator ();
-
- virtual int32_t Start () {return (TestLoadGenerator::Start("CBRGenerator"));};
-
- virtual bool GeneratorLoop ();
-
-protected:
- virtual int generatePayload ( uint32_t timestamp );
-
- size_t _payloadSizeBytes;
- uint8_t *_payload;
-};
-
-
-class CBRFixFRGenerator : public TestLoadGenerator // constant bitrate and fixed frame rate
-{
-public:
- CBRFixFRGenerator (TestSenderReceiver *sender, int32_t bitrateKbps, int32_t rtpSampleRate = 90000,
- int32_t frameRateFps = 30, double spread = 0.0);
- virtual ~CBRFixFRGenerator ();
-
- virtual int32_t Start () {return (TestLoadGenerator::Start("CBRFixFRGenerator"));};
-
- virtual bool GeneratorLoop ();
-
-protected:
- virtual size_t nextPayloadSize ();
- virtual int generatePayload ( uint32_t timestamp );
-
- size_t _payloadSizeBytes;
- uint8_t *_payload;
- size_t _payloadAllocLen;
- int32_t _frameRateFps;
- double _spreadFactor;
-};
-
-class PeriodicKeyFixFRGenerator : public CBRFixFRGenerator // constant bitrate and fixed frame rate with periodically large frames
-{
-public:
- PeriodicKeyFixFRGenerator (TestSenderReceiver *sender, int32_t bitrateKbps, int32_t rtpSampleRate = 90000,
- int32_t frameRateFps = 30, double spread = 0.0, double keyFactor = 4.0, uint32_t keyPeriod = 300);
- virtual ~PeriodicKeyFixFRGenerator () {}
-
-protected:
- virtual size_t nextPayloadSize ();
-
- double _keyFactor;
- uint32_t _keyPeriod;
- uint32_t _frameCount;
-};
-
-// Probably better to inherit CBRFixFRGenerator from CBRVarFRGenerator, but since
-// the fix FR version already existed this was easier.
-class CBRVarFRGenerator : public CBRFixFRGenerator // constant bitrate and variable frame rate
-{
-public:
- CBRVarFRGenerator(TestSenderReceiver *sender, int32_t bitrateKbps, const uint8_t* frameRates,
- uint16_t numFrameRates, int32_t rtpSampleRate = 90000, double avgFrPeriodMs = 5.0,
- double frSpreadFactor = 0.05, double spreadFactor = 0.0);
-
- ~CBRVarFRGenerator();
-
-protected:
- virtual void ChangeFrameRate();
- virtual size_t nextPayloadSize ();
-
- double _avgFrPeriodMs;
- double _frSpreadFactor;
- uint8_t* _frameRates;
- uint16_t _numFrameRates;
- int64_t _frChangeTimeMs;
-};
-
-class CBRFrameDropGenerator : public CBRFixFRGenerator // constant bitrate and variable frame rate
-{
-public:
- CBRFrameDropGenerator(TestSenderReceiver *sender, int32_t bitrateKbps,
- int32_t rtpSampleRate = 90000, double spreadFactor = 0.0);
-
- ~CBRFrameDropGenerator();
-
-protected:
- virtual size_t nextPayloadSize();
-
- double _accBits;
-};
-
-#endif // WEBRTC_MODULES_RTP_RTCP_TEST_BWESTANDALONE_TESTLOADGENERATOR_H_