/************ Change log
 *
 * $Log: config.h,v $
 * Revision 1.5  2006/11/02 02:32:15  csoutheren
 * Fixed corruption problem on linux
 *
 * Revision 1.4  2006/10/10 01:42:55  csoutheren
 * Applied patches from Ekiga bug 360869 - fix OpenSolaris build problems
 * Thanks to Boying Lu
 *
 * Revision 1.3  2006/08/01 13:02:40  rjongbloed
 * Merged changes from OpenH323 on removing need to winsock (ntohl function reference)
 *
 * Revision 1.2  2006/07/31 09:09:21  csoutheren
 * Checkin of validated codec used during development
 *
 * Revision 1.1.2.1  2006/04/06 01:17:17  csoutheren
 * Initial version of H.261 video codec plugin for OPAL
 *
 * Revision 2.1  2003/03/15 23:42:59  robertj
 * Update to OpenH323 v1.11.7
 * Revision 1.13  2006/07/23 05:13:27  csoutheren
 * Fixed gcc implementation of SWAP32
 *
 * Revision 1.12  2006/07/22 13:25:01  rjongbloed
 * Eliminate need for linking winsock just for ntohl() function.
 *
 * Revision 1.11  2002/10/10 05:40:11  robertj
 * VxWorks port, thanks Martijn Roest
 *
 * Revision 1.10  2002/06/13 09:54:43  craigs
 * Removed iostream.h to reduce gcc incompatibilities
 *
 * Revision 1.9  2002/05/03 08:21:17  rogerh
 * Only use the 64 bit h.261 codec on little endian machines. (see dct.cxx)
 * Submitted by andi <andi@fischlustig.de>
 *
 * Revision 1.8  2002/04/26 04:57:41  dereks
 * Add Walter Whitlocks fixes, based on Victor Ivashim's suggestions to
 * improve the quality with Netmeeting. Thanks guys!!!!
 *
 * Revision 1.7  2002/04/05 00:53:19  dereks
 * Modify video frame encoding so that frame is encoded on an incremental basis.
 * Thanks to Walter Whitlock - good work.
 *
 * Revision 1.6  2001/09/26 02:00:09  robertj
 * Changed to use MSVC and GNU compiler built in 64 bit integer.
 *
 * Revision 1.5  2001/05/16 06:30:29  yurik
 * INT_64 is defined here
 *
 * Revision 1.4  2001/05/10 14:21:34  craigs
 * Added BYTE, as ptlib.h has been removed
 *
 * Revision 1.3  2001/05/10 05:25:44  robertj
 * Removed need for VIC code to use ptlib.
 *
 * Revision 1.2  2000/08/25 03:18:49  dereks
 * Add change log facility (Thanks Robert for the info on implementation)
 *
 *
 *
 ********/

#include <string.h>

typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned int  u_int;
typedef unsigned char BYTE;
typedef unsigned long u_long;

#ifndef _WIN32
#include <netinet/in.h>
#endif



/*
 * Largest (user-level) packet size generated by our rtp applications.
 * Individual video formats may use smaller mtu's.
 */
#define RTP_MTU 1024

#if defined(_MSC_VER)
  #define INT_64 __int64 // uncomment for 64 bit word machines
#elif defined(__GNUC__) || defined (sun)
  #define INT_64 long long
#endif

#ifdef _WIN32_WCE
typedef int intptr_t;
#endif

#if BYTE_ORDER == LITTLE_ENDIAN
  #define SWAP32(left,right) \
      ((char*)(left))[0] = ((const char*)(right))[3], \
      ((char*)(left))[1] = ((const char*)(right))[2], \
      ((char*)(left))[2] = ((const char*)(right))[1], \
      ((char*)(left))[3] = ((const char*)(right))[0]
#else
  #define SWAP32(left,right) *(long*)(left)=*(const long*)(right)
#endif