odcommands.h
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上传用户:sun1608
上传日期:2007-02-02
资源大小:6116k
文件大小:2k
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 __ODCOMMANDS_INCLUDED__
- #define __ODCOMMANDS_INCLUDED__
- // OD stream command descriptors
- const u_int8_t MP4ODUpdateODCommandTag = 0x01;
- const u_int8_t MP4ODRemoveODCommandTag = 0x02;
- const u_int8_t MP4ESUpdateODCommandTag = 0x03;
- const u_int8_t MP4ESRemoveODCommandTag = 0x04;
- const u_int8_t MP4IPMPUpdateODCommandTag = 0x05;
- const u_int8_t MP4IPMPRemoveODCommandTag = 0x06;
- const u_int8_t MP4ESRemoveRefODCommandTag = 0x07;
- class MP4ODUpdateDescriptor : public MP4Descriptor {
- public:
- MP4ODUpdateDescriptor();
- };
- class MP4ODRemoveDescriptor : public MP4Descriptor {
- public:
- MP4ODRemoveDescriptor();
- void Read(MP4File* pFile);
- };
- class MP4ESUpdateDescriptor : public MP4Descriptor {
- public:
- MP4ESUpdateDescriptor();
- };
- class MP4ESRemoveDescriptor : public MP4Descriptor {
- public:
- MP4ESRemoveDescriptor();
- };
- MP4Descriptor* CreateODCommand(u_int8_t tag);
- #endif /* __ODCOMMANDS_INCLUDED__ */