1 /* |
1 /* |
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
3 * All rights reserved. |
3 * All rights reserved. |
4 * This component and the accompanying materials are made available |
4 * This component and the accompanying materials are made available |
5 * under the terms of "Eclipse Public License v1.0" |
5 * under the terms of "Eclipse Public License v1.0" |
6 * which accompanies this distribution, and is available |
6 * which accompanies this distribution, and is available |
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
8 * |
8 * |
9 * Initial Contributors: |
9 * Initial Contributors: |
10 * Nokia Corporation - initial contribution. |
10 * Nokia Corporation - initial contribution. |
11 * |
11 * |
12 * Contributors: |
12 * Contributors: |
13 * |
13 * |
14 * Description: |
14 * Description: Metadata Extractor Header |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 #ifndef XAMETADATAEXTRACTOR_H |
18 #ifndef XAMETADATAEXTRACTOR_H |
19 #define XAMETADATAEXTRACTOR_H |
19 #define XAMETADATAEXTRACTOR_H |
20 |
20 |
21 #include "openmaxalwrapper.h" |
21 #include "openmaxalwrapper.h" |
22 #include "xaobjectitf.h" |
22 #include "xaobjectitf.h" |
23 #include "xaglobals.h" |
23 #include "xaglobals.h" |
24 #include "xaadptbasectx.h" |
24 #include "xaadptbasectx.h" |
25 |
25 |
26 |
|
27 /** MACROS **/ |
26 /** MACROS **/ |
28 |
27 |
29 |
|
30 /** TYPES **/ |
28 /** TYPES **/ |
31 |
|
32 |
29 |
33 /** ENUMERATIONS **/ |
30 /** ENUMERATIONS **/ |
34 /* Enumeration for interfaces that MetadataExtractor supports. */ |
31 /* Enumeration for interfaces that MetadataExtractor supports. */ |
35 typedef enum |
32 typedef enum |
36 { |
33 { |
37 MDE_OBJECTITF, /* <-keep this first */ |
34 MDE_OBJECTITF, /* <-keep this first */ |
38 MDE_DIMITF, |
35 MDE_DIMITF, |
39 MDE_METADATAEXTRACTIONITF, |
36 MDE_METADATAEXTRACTIONITF, |
40 MDE_METADATATRAVERSALITF, |
37 MDE_METADATATRAVERSALITF, |
41 MDE_CONFIGEXTENSIONITF, |
38 MDE_CONFIGEXTENSIONITF, |
42 MDE_DYNAMICSOURCEITF, |
39 MDE_DYNAMICSOURCEITF, |
43 MDE_ITFCOUNT |
40 MDE_ITFCOUNT |
44 } XAMetadataExtractorInterfaces; |
41 } XAMetadataExtractorInterfaces; |
45 |
42 |
46 /** STRUCTURES **/ |
43 /** STRUCTURES **/ |
47 /* Specification for XAMetadataExtractorImpl |
44 /* Specification for XAMetadataExtractorImpl |
48 */ |
45 */ |
49 typedef struct XAMetadataExtractorImpl_ |
46 typedef struct XAMetadataExtractorImpl_ |
50 { |
47 { |
51 /* Parent for XAMetadataExtractorImpl */ |
48 /* Parent for XAMetadataExtractorImpl */ |
52 XAObjectItfImpl baseObj; /* <-keep this first */ |
49 XAObjectItfImpl baseObj; /* <-keep this first */ |
53 |
50 |
54 /* variables */ |
51 /* variables */ |
55 XADataSource *dataSrc; |
52 XADataSource *dataSrc; |
56 |
53 |
57 XAAdaptationBaseCtx* curAdaptCtx; |
54 XAAdaptationBaseCtx* curAdaptCtx; |
58 XAAdaptationBaseCtx* adaptationCtxGst; |
55 XAAdaptationBaseCtx* adaptationCtxGst; |
59 XAAdaptationBaseCtx* adaptationCtxMMF; |
56 XAAdaptationBaseCtx* adaptationCtxMMF; |
60 |
57 |
61 } XAMetadataExtractorImpl; |
58 } XAMetadataExtractorImpl; |
62 |
|
63 |
59 |
64 /** METHODS **/ |
60 /** METHODS **/ |
65 |
61 |
66 /* base object XAObjectItfImpl methods */ |
62 /* base object XAObjectItfImpl methods */ |
67 XAresult XAMetadataExtractorImpl_DoRealize(XAObjectItf self); |
63 XAresult XAMetadataExtractorImpl_DoRealize(XAObjectItf self); |
68 XAresult XAMetadataExtractorImpl_DoResume(XAObjectItf self); |
64 XAresult XAMetadataExtractorImpl_DoResume(XAObjectItf self); |
69 void XAMetadataExtractorImpl_FreeResources(XAObjectItf self); |
65 void XAMetadataExtractorImpl_FreeResources(XAObjectItf self); |
70 |
66 |
71 /* MetadataExtractorImpl -specific methods */ |
67 /* MetadataExtractorImpl -specific methods */ |
72 XAresult XAMetadataExtractorImpl_DoAddItf(XAObjectItf self, XAObjItfMapEntry *mapEntry ); |
68 XAresult XAMetadataExtractorImpl_DoAddItf(XAObjectItf self, |
73 XAresult XAMetadataExtractorImpl_DoResumeItf(XAObjectItf self, XAObjItfMapEntry *mapEntry ); |
69 XAObjItfMapEntry *mapEntry); |
74 XAresult XAMetadataExtractorImpl_DoRemoveItf(XAObjectItf self, XAObjItfMapEntry *mapEntry ); |
70 XAresult XAMetadataExtractorImpl_DoResumeItf(XAObjectItf self, |
75 |
71 XAObjItfMapEntry *mapEntry); |
|
72 XAresult XAMetadataExtractorImpl_DoRemoveItf(XAObjectItf self, |
|
73 XAObjItfMapEntry *mapEntry); |
76 |
74 |
77 #endif /* XAMETADATAEXTRACTOR_H */ |
75 #endif /* XAMETADATAEXTRACTOR_H */ |