bitstreamHandle.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++
- /**********************************************************************
- MPEG-4 Audio VM
- Bit stream module
- This software module was originally developed by
- Heiko Purnhagen (University of Hannover / ACTS-MoMuSys)
- and edited by
- Ralph Sperschneider (Fraunhofer Gesellschaft IIS)
- in the course of development of the MPEG-2 NBC/MPEG-4 Audio standard
- ISO/IEC 13818-7, 14496-1,2 and 3. This software module is an
- implementation of a part of one or more MPEG-2 NBC/MPEG-4 Audio tools
- as specified by the MPEG-2 NBC/MPEG-4 Audio standard. ISO/IEC gives
- users of the MPEG-2 NBC/MPEG-4 Audio standards free license to this
- software module or modifications thereof for use in hardware or
- software products claiming conformance to the MPEG-2 NBC/ MPEG-4 Audio
- standards. Those intending to use this software module in hardware or
- software products are advised that this use may infringe existing
- patents. The original developer of this software module and his/her
- company, the subsequent editors and their companies, and ISO/IEC have
- no liability for use of this software module or modifications thereof
- in an implementation. Copyright is not released for non MPEG-2
- NBC/MPEG-4 Audio conforming products. The original developer retains
- full right to use the code for his/her own purpose, assign or donate
- the code to a third party and to inhibit third party from using the
- code for non MPEG-2 NBC/MPEG-4 Audio conforming products. This
- copyright notice must be included in all copies or derivative works.
- Copyright (c) 1996, 1999.
- Authors:
- HP Heiko Purnhagen, Uni Hannover <purnhage@tnt.uni-hannover.de>
- Changes:
- 19-apr-99 HP cleaning up some header files again :-(
- **********************************************************************/
- #ifndef _bitstreamHandle_h_
- #define _bitstreamHandle_h_
- /*
- * This file may be included instead of bitstream.h, if just the
- * handles are required but no function from bitstream.c is used.
- *
- * RS/HP 990421
- */
- typedef struct BsBitBufferStruct BsBitBuffer; /* bit buffer */
- typedef struct BsBitStreamStruct BsBitStream; /* bit stream */
- /* VERSION 2 stuff, yet needed by some version 1 function prototypes */
- typedef struct tagEpInfo *HANDLE_EP_INFO;
- #endif /* _bitstreamHandle_h_ */