mathdp31.h

GSM中半速率语音编解码源码

#ifndef  __MATHDP31
#define  __MATHDP31

#include "typedefs.h"

/*_________________________________________________________________________
 |                                                                         |
 |                            Function Prototypes                          |
 |_________________________________________________________________________|
*/

Longword L_mpy_ls(Longword L_var2, Shortword var1);
Longword L_mpy_ll(Longword L_var1, Longword L_var2);
short  isSwLimit(Shortword swIn);
short  isLwLimit(Longword L_In);

#endif