FCL/sf/mw/mmmw: khronosfws/openmax_al/src/mediaplayer/xaseekitf.c@6f7ceef7b1d1 (annotated)

12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	2	* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	3	* All rights reserved.
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	4	* This component and the accompanying materials are made available
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	5	* under the terms of "Eclipse Public License v1.0"
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	6	* which accompanies this distribution, and is available
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	8	*
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	9	* Initial Contributors:
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	10	* Nokia Corporation - initial contribution.
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	11	*
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	12	* Contributors:
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	13	*
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	14	* Description: Seek Itf Implementation
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	15	*
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	16	*/
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	#include <stdio.h>
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	#include <stdlib.h>
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20	#include <assert.h>
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	#include "xaseekitf.h"
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	24	#include "xaseekitfadaptation.h"
4a629bc82c5e 201017 hgs parents: 12 diff changeset	25	#include "xaplayitfadaptation.h"
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	#include "xathreadsafety.h"
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	27	#include "xaplayitfadaptationmmf.h"
4a629bc82c5e 201017 hgs parents: 12 diff changeset	28	#include "xaseekitfadaptationmmf.h"
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30	* XASeekItfImpl* GetImpl(XASeekItf self)
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	* Description: Validate interface pointer and cast it to implementation pointer.
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	*/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33	static XASeekItfImpl* GetImpl(XASeekItf self)
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	{
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	35	if (self)
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	{
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	37	XASeekItfImpl* impl = (XASeekItfImpl) (self);
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	38	if (impl && impl == impl->self)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	39	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	return impl;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	41	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	43	return NULL;
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44	}
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47	* Base interface XASeekItf implementation
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	*/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	51	* XAresult XASeekItfImpl_SetPosition(XASeekItf self, XAmillisecond pos,
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52	* XAuint32 seekMode)
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	* Description: Sets the position of the playback head.
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	**/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	XAresult XASeekItfImpl_SetPosition(XASeekItf self, XAmillisecond pos,
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	56	XAuint32 seekMode)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	57	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	XAresult ret = XA_RESULT_SUCCESS;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	XAmillisecond duration = 0;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	XASeekItfImpl* impl = GetImpl(self);
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	DEBUG_API("->XASeekItfImpl_SetPosition");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	XA_IMPL_THREAD_SAFETY_ENTRY( XATSMediaPlayer );
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	64	if (!impl)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	65	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66	/* invalid parameter */
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	DEBUG_API("<-XASeekItfImpl_SetPosition");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	return XA_RESULT_PARAMETER_INVALID;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	71	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	73	if (impl->adapCtx->fwtype == FWMgrFWMMF)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	74	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	75	/* Get duration of the content */
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	76	if (XAPlayItfAdaptMMF_GetDuration(
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	77	(XAAdaptationBaseCtx*) impl->adapCtx, &duration)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	78	!= XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	79	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	80	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	81	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	82	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	83	DEBUG_API("<-XASeekItfImpl_SetPosition");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	84	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	85	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	86	if (pos > duration)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	87	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	88	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	89	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	90	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	91	DEBUG_API("<-XASeekItfImpl_SetPosition");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	92	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	93	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	94
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	95	if (seekMode != XA_SEEKMODE_FAST && seekMode != XA_SEEKMODE_ACCURATE)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	96	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	97	/* seek mode unsupported */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	98	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	99	DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	100	DEBUG_API("<-XASeekItfImpl_SetPosition");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	101	return XA_RESULT_FEATURE_UNSUPPORTED;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	102	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	103
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	104	ret = XASeekItfAdaptMMF_SetPosition(impl->adapCtx, pos, seekMode);
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	105	if (ret == XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	106	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	107	impl->playbackPosition = pos;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	108	impl->seekMode = seekMode;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	109	}
4a629bc82c5e 201017 hgs parents: 12 diff changeset	110	}
4a629bc82c5e 201017 hgs parents: 12 diff changeset	111	else
4a629bc82c5e 201017 hgs parents: 12 diff changeset	112	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	113	/* Get duration of the content */
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	114	if (XAPlayItfAdaptGST_GetDuration(
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	115	(XAAdaptationGstCtx*) impl->adapCtx, &duration)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	116	!= XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	117	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	118	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	119	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	120	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	121	DEBUG_API("<-XASeekItfImpl_SetPosition");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	122	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	123	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	124	if (pos > duration)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	125	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	126	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	127	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	128	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	129	DEBUG_API("<-XASeekItfImpl_SetPosition");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	130	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	131	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	132
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	133	if (seekMode != XA_SEEKMODE_FAST && seekMode != XA_SEEKMODE_ACCURATE)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	134	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	135	/* seek mode unsupported */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	136	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	137	DEBUG_ERR("XA_RESULT_FEATURE_UNSUPPORTED");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	138	DEBUG_API("<-XASeekItfImpl_SetPosition");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	139	return XA_RESULT_FEATURE_UNSUPPORTED;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	140	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	141
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	142	ret = XASeekItfAdapt_SetPosition((XAAdaptationGstCtx*) impl->adapCtx,
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	143	pos, seekMode);
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	144	if (ret == XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	145	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	146	impl->playbackPosition = pos;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	147	impl->seekMode = seekMode;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	148	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	149
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	150	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	151
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	152	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	153	DEBUG_API("<-XASeekItfImpl_SetPosition");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	154	return ret;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	155	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	156
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	157	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	158	* XAresult XASeekItfImpl_SetLoop(XASeekItf self, XAboolean loopEnable,
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	159	* XAmillisecond startPos, XAmillisecond endPos)
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	160	* Description: Enables or disables looping and sets the start and end points of looping.
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	161	**/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	162	XAresult XASeekItfImpl_SetLoop(XASeekItf self, XAboolean loopEnable,
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	163	XAmillisecond startPos, XAmillisecond endPos)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	164	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	165	XAresult ret = XA_RESULT_SUCCESS;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	166	XAmillisecond duration = 0;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	167	XASeekItfImpl* impl = GetImpl(self);
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	168	DEBUG_API_A2("->XASeekItfImpl_SetLoop, startPos:%lu, endPos:%lu", startPos, endPos);
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	169	XA_IMPL_THREAD_SAFETY_ENTRY( XATSMediaPlayer );
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	170
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	171	if (!impl \|\| (startPos > endPos))
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	172	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	173	/* invalid parameter */
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	174	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	175	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	176	DEBUG_API("<-XASeekItfImpl_SetLoop");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	177	return XA_RESULT_PARAMETER_INVALID;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	178	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	179
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	180	if (impl->adapCtx->fwtype == FWMgrFWMMF)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	181	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	182	/* Get duration of the content */
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	183	if (XAPlayItfAdaptMMF_GetDuration(
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	184	(XAAdaptationBaseCtx*) impl->adapCtx, &duration)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	185	!= XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	186	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	187	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	188	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	189	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	190	DEBUG_API("<-XASeekItfImpl_SetLoop");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	191	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	192	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	193	if (endPos > duration && endPos != XA_TIME_UNKNOWN)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	194	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	195	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	196	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	197	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	198	DEBUG_API("<-XASeekItfImpl_SetLoop");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	199	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	200	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	201
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	202	ret = XASeekItfAdaptMMF_SetLoop(impl->adapCtx, loopEnable, startPos,
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	203	endPos);
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	204	if (ret == XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	205	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	206	impl->loopEnable = loopEnable;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	207	impl->startPos = startPos;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	208	impl->endPos = endPos;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	209	}
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	210	}
4a629bc82c5e 201017 hgs parents: 12 diff changeset	211	else
4a629bc82c5e 201017 hgs parents: 12 diff changeset	212	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	213	/* Get duration of the content */
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	214	if (XAPlayItfAdaptGST_GetDuration(
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	215	(XAAdaptationGstCtx*) impl->adapCtx, &duration)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	216	!= XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	217	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	218	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	219	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	220	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	221	DEBUG_API("<-XASeekItfImpl_SetLoop");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	222	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	223	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	224	if (endPos > duration && endPos != XA_TIME_UNKNOWN)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	225	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	226	/* invalid parameter */
4a629bc82c5e 201017 hgs parents: 12 diff changeset	227	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
4a629bc82c5e 201017 hgs parents: 12 diff changeset	228	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	229	DEBUG_API("<-XASeekItfImpl_SetLoop");
4a629bc82c5e 201017 hgs parents: 12 diff changeset	230	return XA_RESULT_PARAMETER_INVALID;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	231	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	232
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	233	ret = XASeekItfAdapt_SetLoop((XAAdaptationGstCtx*) impl->adapCtx,
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	234	loopEnable, startPos, endPos);
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	235	if (ret == XA_RESULT_SUCCESS)
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	236	{
4a629bc82c5e 201017 hgs parents: 12 diff changeset	237	impl->loopEnable = loopEnable;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	238	impl->startPos = startPos;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	239	impl->endPos = endPos;
4a629bc82c5e 201017 hgs parents: 12 diff changeset	240	}
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	241
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	242	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	243
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	244	XA_IMPL_THREAD_SAFETY_EXIT( XATSMediaPlayer );
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	245	DEBUG_API("<-XASeekItfImpl_SetLoop");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	246	return ret;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	247	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	248
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	249	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	250	* XAresult XASeekItfImpl_GetLoop(XASeekItf self, XAboolean *pLoopEnabled,
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	251	* XAmillisecond *pStartPos,
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	252	* XAmillisecond *pEndPos)
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	253	* Description: Queries whether looping is enabled or disabled, and retrieves loop points.
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	254	**/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	255	XAresult XASeekItfImpl_GetLoop(XASeekItf self, XAboolean *pLoopEnabled,
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	256	XAmillisecond pStartPos, XAmillisecond pEndPos)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	257	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	258	XAresult ret = XA_RESULT_SUCCESS;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	259
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	260	XASeekItfImpl* impl = GetImpl(self);
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	261	DEBUG_API("->XASeekItfImpl_GetLoop");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	262
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	263	if (!impl \|\| !pLoopEnabled \|\| !pStartPos \|\| !pEndPos)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	264	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	265	DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	266	DEBUG_API("<-XASeekItfImpl_GetLoop");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	267	/* invalid parameter */
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	268	return XA_RESULT_PARAMETER_INVALID;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	269	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	270
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	271	*pLoopEnabled = impl->loopEnable;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	272	*pStartPos = impl->startPos;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	273	*pEndPos = impl->endPos;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	274
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	275	DEBUG_API("<-XASeekItfImpl_GetLoop");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	276	return ret;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	277	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	278
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	279	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	280	* XASeekItfImpl -specific methods
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	281	**/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	282
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	283	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	284	* XASeekItfImpl* XASeekItfImpl_Create()
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	285	* Description: Allocate and initialize SeekItfImpl.
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	286	**/
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	287	XASeekItfImpl* XASeekItfImpl_Create(XAMediaPlayerImpl* impl)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	288	{
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	289	XASeekItfImpl self = (XASeekItfImpl) calloc(1, sizeof(XASeekItfImpl));
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	290	DEBUG_API("->XASeekItfImpl_Create");
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	291	if (self)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	292	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	293	/* init itf default implementation */
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	294	self->itf.GetLoop = XASeekItfImpl_GetLoop;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	295	self->itf.SetLoop = XASeekItfImpl_SetLoop;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	296	self->itf.SetPosition = XASeekItfImpl_SetPosition;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	297
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	298	/* init variables */
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	299	self->playbackPosition = 0;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	300	self->seekMode = 0;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	301	self->loopEnable = XA_BOOLEAN_FALSE;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	302	self->startPos = 0;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	303	self->endPos = 0;
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	304
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	305	self->adapCtx = impl->curAdaptCtx;
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	306
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	307	self->self = self;
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	308	}DEBUG_API("<-XASeekItfImpl_Create");
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	309	return self;
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	310	}
19 4a629bc82c5e 201017 hgs parents: 12 diff changeset	311
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	312	/**
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	313	* void XASeekItfImpl_Free(XASeekItfImpl* self)
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	314	* Description: Free all resources reserved at XASeekItfImpl_Create.
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	315	**/
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	316	void XASeekItfImpl_Free(XASeekItfImpl* self)
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	317	{
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	318	DEBUG_API("->XASeekItfImpl_Free");
5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	319	assert(self==self->self);
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	320	if(self)
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	321	{
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	322	free(self);
6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	323	}
12 5a06f39ad45b Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	324	DEBUG_API("<-XASeekItfImpl_Free");
25 6f7ceef7b1d1 201023 hgs parents: 19 diff changeset	325	}

author	hgs
	Fri, 11 Jun 2010 19:59:23 -0500
changeset 25	6f7ceef7b1d1
parent 19	4a629bc82c5e
child 33	5e8b14bae8c3
permissions	-rw-r--r--