Changeset 809:2e1a9f6618c6 in mediastreamer2


Ignore:
Timestamp:
Jan 1, 2010 7:09:14 PM (3 years ago)
Author:
aymeric <aymeric@…>
Branch:
default
Message:

check if macros is already defined

git-svn-id: ​svn+ssh://svn.savannah.nongnu.org/linphone/trunk@797 3f6dc0c8-ddfe-455d-9043-3cd528dc4637

File:
1 edited

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  • linphone/mediastreamer2/include/mediastreamer2/waveheader.h

    r0 r809  
    2828#define waveheader_h 
    2929 
     30#ifdef swap16 
     31#else 
    3032/* all integer in wav header must be read in least endian order */ 
    3133static inline uint16_t swap16(uint16_t a) 
    … …  
    3335        return ((a & 0xFF) << 8) | ((a & 0xFF00) >> 8); 
    3436} 
     37#endif 
    3538 
     39#ifdef swap32 
     40#else 
    3641static inline uint32_t swap32(uint32_t a) 
    3742{ 
    … …  
    3944                ((a & 0xFF0000) >> 8) | ((a & 0xFF000000) >> 24); 
    4045} 
     46#endif 
    4147 
    4248#ifdef WORDS_BIGENDIAN 
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