mp4container.h
资源名称:NETVIDEO.rar [点击查看]
上传用户:sun1608
上传日期:2007-02-02
资源大小:6116k
文件大小:3k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /*
- * 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);
- virtual void Dump(FILE* pFile, u_int8_t indent, bool dumpImplicits);
- 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__ */