ref: d6185567e2757c9bd74defdfe7f227e59f2d6cd2
dir: /src/g711.h/
/* g711.h - include for G711 u-law and a-law conversion routines * * Copyright (C) 2001 Chris Bagwell * * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose and without fee is hereby granted, provided * that the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation. This software is provided "as is" without express or * implied warranty. */ extern uint8_t _st_13linear2alaw[0x2000]; extern int16_t _st_alaw2linear16[256]; #define st_13linear2alaw(sw) (_st_13linear2alaw[((sw) + 0x1000)]) #define st_alaw2linear16(uc) (_st_alaw2linear16[uc]) extern uint8_t _st_14linear2ulaw[0x4000]; extern int16_t _st_ulaw2linear16[256]; #define st_14linear2ulaw(sw) (_st_14linear2ulaw[((sw) + 0x2000)]) #define st_ulaw2linear16(uc) (_st_ulaw2linear16[uc])