|
1 /* |
|
2 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 /** |
|
20 @file |
|
21 @internalComponent |
|
22 */ |
|
23 |
|
24 #include "comxilclockoutputport.h" |
|
25 #include "comxilclockprocessingfunction.h" |
|
26 #include "clockpanics.h" |
|
27 |
|
28 COmxILClockOutputPort* COmxILClockOutputPort::NewL(const TOmxILCommonPortData& aCommonPortData, const RArray<OMX_OTHER_FORMATTYPE>& aSupportedFormats, COmxILClockProcessingFunction& aProcessingFunction) |
|
29 { |
|
30 COmxILClockOutputPort* self = new(ELeave) COmxILClockOutputPort(aCommonPortData, aProcessingFunction); |
|
31 CleanupStack::PushL(self); |
|
32 self->ConstructL(aSupportedFormats); |
|
33 CleanupStack::Pop(self); |
|
34 return self; |
|
35 } |
|
36 |
|
37 COmxILClockOutputPort::COmxILClockOutputPort(const TOmxILCommonPortData& aCommonPortData, COmxILClockProcessingFunction& aProcessingFunction) : |
|
38 COmxILOtherPort(aCommonPortData), |
|
39 iProcessingFunction(&aProcessingFunction) |
|
40 { |
|
41 } |
|
42 |
|
43 void COmxILClockOutputPort::ConstructL(const RArray<OMX_OTHER_FORMATTYPE>& aSupportedFormats) |
|
44 { |
|
45 COmxILOtherPort::ConstructL(aSupportedFormats); |
|
46 } |
|
47 |
|
48 COmxILClockOutputPort::~COmxILClockOutputPort() |
|
49 { |
|
50 } |
|
51 |
|
52 OMX_ERRORTYPE COmxILClockOutputPort::GetLocalOmxParamIndexes(RArray<TUint>& aIndexArray) const |
|
53 { |
|
54 return COmxILOtherPort::GetLocalOmxParamIndexes(aIndexArray); |
|
55 } |
|
56 |
|
57 OMX_ERRORTYPE COmxILClockOutputPort::GetLocalOmxConfigIndexes(RArray<TUint>& aIndexArray) const |
|
58 { |
|
59 OMX_ERRORTYPE omxRetValue = COmxILOtherPort::GetLocalOmxConfigIndexes(aIndexArray); |
|
60 if (omxRetValue != OMX_ErrorNone) |
|
61 { |
|
62 return omxRetValue; |
|
63 } |
|
64 |
|
65 TInt err = aIndexArray.InsertInOrder(OMX_IndexConfigTimeClientStartTime); |
|
66 // Note that index duplication is OK. |
|
67 if (err == KErrNone || err == KErrAlreadyExists) |
|
68 { |
|
69 err = aIndexArray.InsertInOrder(OMX_IndexConfigTimeMediaTimeRequest); |
|
70 } |
|
71 |
|
72 if (err != KErrNone && err != KErrAlreadyExists) |
|
73 { |
|
74 return OMX_ErrorInsufficientResources; |
|
75 } |
|
76 |
|
77 return OMX_ErrorNone; |
|
78 } |
|
79 |
|
80 OMX_ERRORTYPE COmxILClockOutputPort::GetParameter(OMX_INDEXTYPE aParamIndex, |
|
81 TAny* apComponentParameterStructure) const |
|
82 { |
|
83 return COmxILOtherPort::GetParameter(aParamIndex, apComponentParameterStructure); |
|
84 } |
|
85 |
|
86 OMX_ERRORTYPE COmxILClockOutputPort::SetParameter(OMX_INDEXTYPE aParamIndex, |
|
87 const TAny* apComponentParameterStructure, |
|
88 TBool& aUpdateProcessingFunction) |
|
89 { |
|
90 return COmxILOtherPort::SetParameter(aParamIndex, apComponentParameterStructure, aUpdateProcessingFunction); |
|
91 } |
|
92 |
|
93 OMX_ERRORTYPE COmxILClockOutputPort::GetConfig(OMX_INDEXTYPE aConfigIndex, |
|
94 TAny* apComponentConfigStructure) const |
|
95 { |
|
96 return COmxILOtherPort::GetConfig(aConfigIndex, apComponentConfigStructure); |
|
97 } |
|
98 |
|
99 OMX_ERRORTYPE COmxILClockOutputPort::SetConfig(OMX_INDEXTYPE aConfigIndex, |
|
100 const TAny* apComponentConfigStructure, |
|
101 TBool& aUpdateProcessingFunction) |
|
102 { |
|
103 OMX_ERRORTYPE error = iProcessingFunction->ProduceRequest(aConfigIndex, CClockSupervisor::ESetConfig, const_cast<TAny*>(apComponentConfigStructure)); |
|
104 if(error != OMX_ErrorUnsupportedIndex) |
|
105 { |
|
106 return error; |
|
107 } |
|
108 |
|
109 // try base class if PF did not support the index |
|
110 return COmxILOtherPort::SetConfig(aConfigIndex, apComponentConfigStructure, aUpdateProcessingFunction); |
|
111 } |
|
112 |
|
113 OMX_ERRORTYPE COmxILClockOutputPort::SetFormatInPortDefinition(const OMX_PARAM_PORTDEFINITIONTYPE& /*aPortDefinition*/, |
|
114 TBool& /*aUpdateProcessingFunction*/) |
|
115 { |
|
116 return OMX_ErrorNone; |
|
117 } |
|
118 |
|
119 TBool COmxILClockOutputPort::IsTunnelledPortCompatible(const OMX_PARAM_PORTDEFINITIONTYPE& /*aPortDefinition*/) const |
|
120 { |
|
121 #ifdef _DEBUG |
|
122 // This function only gets called on input ports, but must be implemented because it is pure virtual. |
|
123 // Panic if this is ever called. |
|
124 Panic(ECompatibilityCheckOnOutput); |
|
125 #endif |
|
126 return ETrue; |
|
127 } |
|
128 |
|
129 /** |
|
130 * Returns the number of buffers configured in the port definition. |
|
131 */ |
|
132 TInt COmxILClockOutputPort::BufferCount() const |
|
133 { |
|
134 return iParamPortDefinition.nBufferCountActual; |
|
135 } |