Searched refs:r22r (Results 1 - 2 of 2) sorted by relevance

/frameworks/base/media/libstagefright/codecs/aacdec/
H A Dcalc_auto_corr.h77 Int32 r22r; member in struct:ACORR_COEFS
H A Dcalc_auto_corr.cpp200 ac->r22r = (Int32)(temp_r22r >> temp3);
213 ac->r22r = (Int32)(temp_r22r << temp3);
222 ac->r22r = (Int32)(temp_r22r >> temp3);
228 * ac->det = ac->r11r*ac->r22r - rel*(ac->r12r*ac->r12r);
236 ac->det = fxp_mul32_Q30(ac->r11r, ac->r22r) - ac->det;
355 ac->r22r = (Int32)(temp_r22r >> temp1);
370 ac->r22r = (Int32)(temp_r22r << temp1);
382 ac->r22r = (Int32)(temp_r22r >> temp1);
388 * ac->det = ac->r11r*ac->r22r - rel*(ac->r12r*ac->r12r);
398 ac->det = -fxp_msu32_Q29(ac->r11r, ac->r22r, a
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