Lines Matching defs:sign
80 These functions are used to build a sign vector according
129 sign = buffer containing sign of dn elements (Word16)
138 sign buffer is modified to contain the sign information for the
153 This function builds sign vector according to dn buffer It also finds
171 Word16 sign[], o : sign of dn[]
180 // set sign according to dn[]
186 sign[i] = 32767;
188 sign[i] = -32767;
191 dn[i] = val; // modify dn[] according to the fixed sign
246 Word16 sign[], /* o : sign of dn[] */
255 /* set sign according to dn[] */
262 sign[i] = 32767;
266 sign[i] = -32767;
268 dn[i] = val; /* modify dn[] according to the fixed sign */
311 sign = sign of correlation buffer elements (Word16)
319 sign buffer contains the sign of correlation values
320 dn buffer contains the sign-adjusted correlation values
339 This function builds the sign vector according to dn and cn, and modifies
340 dn to include the sign information (dn[i]=sign[i]*dn[i]). It also finds
360 Word16 sign[], //o : sign of d[n]
402 sign[i] = 32767; // sign = +1
406 sign[i] = -32767; // sign = -1
410 // modify dn[] according to the fixed sign
489 Word16 sign[], /* o : sign of d[n] */
537 p_sign = &sign[L_CODE-1];
550 *(p_sign--) = 32767; /* sign = +1 */
554 *(p_sign--) = -32767; /* sign = -1 */
557 /* modify dn[] according to the fixed sign */