www.pudn.com > filterasfmuxer_2008_01_23.rar > defines.h

// 
// defines.h 
// 
/** 
 ** Copyright (C) 2005 EnjoyView Inc., all rights reserved. 
 **           Your View, Our Passion. Just Enjoy It! 
 ** 
 **            http://spaces.msn.com/members/jemylu 
 ** 
 **/ 
 
/*************************************************************************/ 
 
#ifndef __H_defines__ 
#define __H_defines__ 
 
#ifndef SAFE_RELEASE 
#define SAFE_RELEASE( x )  \ 
    if (NULL != x)      \ 
    {                   \ 
        x->Release();   \ 
        x = NULL;       \ 
    } 
#endif 
 
#ifndef SAFE_DELETE 
#define SAFE_DELETE( x )  \ 
    if (NULL != x)      \ 
    {                   \ 
        delete x;       \ 
        x = NULL;       \ 
    } 
#endif 
 
#ifndef SAFE_ARRAY_DELETE 
#define SAFE_ARRAY_DELETE( x )  \ 
    if (NULL != x)      \ 
    {                   \ 
        delete[] x;     \ 
        x = NULL;       \ 
    } 
#endif 
 
#ifndef BREAK_IF_FAILED 
#define BREAK_IF_FAILED(hr) if(FAILED(hr)) break; 
#endif 
 
typedef enum 
{ 
	PIN_Video = 1, 
	PIN_Audio 
} PIN_ID; 
 
#endif // __H_defines__