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