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Searched
refs:ener_code
(Results
1 - 2
of
2
) sorted by null
/frameworks/av/media/libstagefright/codecs/amrnb/common/src/
gc_pred.cpp
274
Word32
ener_code
;
280
*
ener_code
= sum(code[i]^2) *
282
ener_code
= L_mac((Word32) 0, code[0], code[0]);
286
ener_code
= L_mac(
ener_code
, code[i], code[i]);
292
//
ener_code
=
ener_code
/ lcode; lcode = 40; 1/40 = 26214 Q20
293
ener_code
= L_mult (pv_round (
ener_code
), 26214); // Q9 * Q20 -> Q30
298
*
ener_code
(Q17) = 10 * Log10(energy) / constant
483
Word32
ener_code
;
local
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all
...]
/external/aac/libAACdec/src/
usacdec_acelp.cpp
207
FIXP_DBL
ener_code
;
local
210
/*
ener_code
= sum(code[]^2) */
211
ener_code
= FIXP_DBL(0);
213
ener_code
+= fPow2Div2(code[i]);
216
ener_code_e = fMax(fNorm(
ener_code
) - 1, 0);
217
ener_code
<<= ener_code_e;
221
*pEner_code =
ener_code
;
224
ener_code
+= scaleValue(FL2FXCONST_DBL(0.01f), -ener_code_e);
226
/*
ener_code
*= 1/L_SUBFR, and make exponent even (because of square root
230
ener_code
>>= 1
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all
...]
Completed in 98 milliseconds