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Searched refs:SIGN_CHANGE (Results 1 – 1 of 1) sorted by relevance

/external/speex/libspeex/
Dlsp.c213 #define SIGN_CHANGE(a,b) (((a)&0x70000000)^((b)&0x70000000)||(b==0)) macro
215 #define SIGN_CHANGE(a,b) (((a)*(b))<0.0) macro
353 if(SIGN_CHANGE(psumr,psuml)) in lpc_to_lsp()
366 if(!SIGN_CHANGE(psumm,psuml)) in lpc_to_lsp()