83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is MPEG4IP.
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*
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* The Initial Developer of the Original Code is Cisco Systems Inc.
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* Portions created by Cisco Systems Inc. are
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* Copyright (C) Cisco Systems Inc. 2001. All Rights Reserved.
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*
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* Contributor(s):
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* Dave Mackie dmackie@cisco.com
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*/
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#ifndef __MP4_CONTAINER_INCLUDED__
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#define __MP4_CONTAINER_INCLUDED__
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// base class - container of mp4 properties
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class MP4Container {
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public:
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MP4Container() { }
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virtual ~MP4Container();
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void AddProperty(MP4Property* pProperty);
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virtual void Read(MP4File* pFile);
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virtual void Write(MP4File* pFile);
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MP4Property* GetProperty(u_int32_t index) {
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return m_pProperties[index];
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}
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// LATER MP4Property* GetProperty(const char* name); throw on error
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// LATER MP4Property* FindProperty(const char* name, u_int32_t* pIndex = NULL); returns NULL on error
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bool FindProperty(const char* name,
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MP4Property** ppProperty, u_int32_t* pIndex = NULL);
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void FindIntegerProperty(const char* name,
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MP4Property** ppProperty, u_int32_t* pIndex = NULL);
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u_int64_t GetIntegerProperty(const char* name);
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void SetIntegerProperty(const char* name, u_int64_t value);
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void FindFloatProperty(const char* name,
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MP4Property** ppProperty, u_int32_t* pIndex = NULL);
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float GetFloatProperty(const char* name);
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void SetFloatProperty(const char* name, float value);
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void FindStringProperty(const char* name,
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MP4Property** ppProperty, u_int32_t* pIndex = NULL);
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const char* GetStringProperty(const char* name);
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void SetStringProperty(const char* name, const char* value);
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void FindBytesProperty(const char* name,
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MP4Property** ppProperty, u_int32_t* pIndex = NULL);
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void GetBytesProperty(const char* name,
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u_int8_t** ppValue, u_int32_t* pValueSize);
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void SetBytesProperty(const char* name,
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const u_int8_t* pValue, u_int32_t valueSize);
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protected:
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MP4PropertyArray m_pProperties;
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};
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#endif /* __MP4_CONTAINER_INCLUDED__ */
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