FCL/sf/mw/mmmw: mmserv/voipaudioservices/VoIPIntfc/src/VoIPJitterBufferIntfcImpl.cpp@eabc8c503852 (annotated)

0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
53 eabc8c503852 201037 hgs parents: 0 diff changeset	2	* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
eabc8c503852 201037 hgs parents: 0 diff changeset	3	* All rights reserved.
eabc8c503852 201037 hgs parents: 0 diff changeset	4	* This component and the accompanying materials are made available
eabc8c503852 201037 hgs parents: 0 diff changeset	5	* under the terms of "Eclipse Public License v1.0"
eabc8c503852 201037 hgs parents: 0 diff changeset	6	* which accompanies this distribution, and is available
eabc8c503852 201037 hgs parents: 0 diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
eabc8c503852 201037 hgs parents: 0 diff changeset	8	*
eabc8c503852 201037 hgs parents: 0 diff changeset	9	* Initial Contributors:
eabc8c503852 201037 hgs parents: 0 diff changeset	10	* Nokia Corporation - initial contribution.
eabc8c503852 201037 hgs parents: 0 diff changeset	11	*
eabc8c503852 201037 hgs parents: 0 diff changeset	12	* Contributors:
eabc8c503852 201037 hgs parents: 0 diff changeset	13	*
eabc8c503852 201037 hgs parents: 0 diff changeset	14	* Description: VOIP Audio Services
eabc8c503852 201037 hgs parents: 0 diff changeset	15	*
eabc8c503852 201037 hgs parents: 0 diff changeset	16	*/
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	#include <e32base.h>
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	#include "VoIPAudioSession.h"
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20	#include "VoIPJitterBufferIntfcImpl.h"
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23	// CVoIPJitterBufferIntfcImpl::NewL
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	CVoIPJitterBufferIntfcImpl* CVoIPJitterBufferIntfcImpl::NewL(
53 eabc8c503852 201037 hgs parents: 0 diff changeset	27	RVoIPAudioSession* aVoIPAudioSession)
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	CVoIPJitterBufferIntfcImpl* self =
53 eabc8c503852 201037 hgs parents: 0 diff changeset	30	new (ELeave) CVoIPJitterBufferIntfcImpl();
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	CleanupStack::PushL(self);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	self->ConstructL(aVoIPAudioSession);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33	CleanupStack::Pop(self);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	return self;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38	// CVoIPJitterBufferIntfcImpl::~CVoIPJitterBufferIntfcImpl
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	41	CVoIPJitterBufferIntfcImpl::~CVoIPJitterBufferIntfcImpl()
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	// CVoIPJitterBufferIntfcImpl::CVoIPJitterBufferIntfcImpl
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49	CVoIPJitterBufferIntfcImpl::CVoIPJitterBufferIntfcImpl()
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	51	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	// CVoIPJitterBufferIntfcImpl::ConstructL
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	56	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57	void CVoIPJitterBufferIntfcImpl::ConstructL(
53 eabc8c503852 201037 hgs parents: 0 diff changeset	58	RVoIPAudioSession* aVoIPAudioSession)
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	CVoIPJitterBufferIntfc::ConstructL(this);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	iVoIPAudioSession = aVoIPAudioSession;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	64	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	// CVoIPJitterBufferIntfcImpl::SetObserver
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	TInt CVoIPJitterBufferIntfcImpl::SetObserver(
53 eabc8c503852 201037 hgs parents: 0 diff changeset	69	MVoIPJitterBufferObserver& aObserver)
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	iObserver = &aObserver;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72	return KErrNone;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	74
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	// CVoIPJitterBufferIntfcImpl::ConfigureJitterBuffer
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	77	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	79	TInt CVoIPJitterBufferIntfcImpl::ConfigureJitterBuffer(
53 eabc8c503852 201037 hgs parents: 0 diff changeset	80	const TVoIPJBConfig& aJbConfig)
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82	TInt err = iVoIPAudioSession->ConfigureJitterBuffer(aJbConfig);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83	return err;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	87	// CVoIPJitterBufferIntfcImpl::ResetJitterBuffer
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90	TInt CVoIPJitterBufferIntfcImpl::ResetJitterBuffer(TBool aPlayTone)
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	TInt err = iVoIPAudioSession->ResetJitterBuffer(aPlayTone);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93	return err;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	// CVoIPJitterBufferIntfcImpl::DelayDown
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	98	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	99	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	100	TInt CVoIPJitterBufferIntfcImpl::DelayDown()
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102	TInt err = iVoIPAudioSession->DelayDown();
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103	return err;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	104	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	105
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	106	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	107	// CVoIPJitterBufferIntfcImpl::DelayUp
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	108	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	109	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	110	TInt CVoIPJitterBufferIntfcImpl::DelayUp()
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	111	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	112	TInt err = iVoIPAudioSession->DelayUp();
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	113	return err;
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	114	}
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	115
53 eabc8c503852 201037 hgs parents: 0 diff changeset	116	#ifdef __FEATURE_NOT_SUPPORTED__
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	117	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	118	// CVoIPJitterBufferIntfcImpl::SendEventToObserver
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	119	// ---------------------------------------------------------------------------
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	120	//
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	121	void CVoIPJitterBufferIntfcImpl::SendEventToObserver(TInt aEvent)
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	122	{
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123	iObserver->Event(*this, aEvent);
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124	}
53 eabc8c503852 201037 hgs parents: 0 diff changeset	125	#endif //__FEATURE_NOT_SUPPORTED__
eabc8c503852 201037 hgs parents: 0 diff changeset	126
0 71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	127
71ca22bcf22a Revision: 201003 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	128	// End of file

author	hgs
	Tue, 21 Sep 2010 11:38:43 -0500
changeset 53	eabc8c503852
parent 0	71ca22bcf22a
permissions	-rw-r--r--