FastTimes.h
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上传日期:2007-02-02
资源大小:6116k
文件大小:1k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /* File "FastTimes.h" - Original code by Matt Slot <fprefect@ambrosiasw.com> */
- /* Created 4/24/99 - This file is hereby placed in the public domain */
- /* Updated 5/21/99 - Calibrate to VIA, add TBR support, renamed functions */
- /* Updated 10/4/99 - Use AbsoluteToNanoseconds() in case Absolute = double */
- /* Updated 2/15/00 - Check for native Time Manager, no need to calibrate */
- /* Updated 3/21/00 - Fixed ns conversion, create 2 different scale factors */
- /* Updated 5/03/00 - Added copyright and placed into PD. No code changes */
- /* This file is Copyright (C) Matt Slot, 1999-2000. It is hereby placed into
- the public domain. The author makes no warranty as to fitness or stability */
- #ifndef __FAST_TIMES_HEADER__
- #define __FAST_TIMES_HEADER__
- /* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */
- /* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */
- extern void FastInitialize(void);
- extern UInt64 FastMicroseconds(void);
- extern UInt64 FastMilliseconds(void);
- extern StringPtr FastMethod(void);
- /* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */
- /* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */
- #endif /* __FAST_TIMES_HEADER__ */