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Searched
refs:tempUnfiltered
(Results
1 - 3
of
3
) sorted by null
/frameworks/av/media/libstagefright/codecs/aacenc/src/
block_switch.c
285
Word32
tempUnfiltered
;
304
tempUnfiltered
= timeSignal[tidx];
307
accu1 = L_mpy_ls(Coeff1,
tempUnfiltered
);
316
accuUE += (
tempUnfiltered
*
tempUnfiltered
) >> ENERGY_SHIFT;
/external/aac/libAACenc/src/
block_switch.cpp
349
FIXP_DBL
tempUnfiltered
, tempFiltred, t1, t2;
350
/*
tempUnfiltered
is scaled with 1 to prevent overflows during calculation of tempFiltred */
352
tempUnfiltered
= (FIXP_DBL) *pTimeSignal++ >> 1;
354
tempUnfiltered
= (FIXP_DBL) *pTimeSignal++ << (DFRACT_BITS-SAMPLE_BITS-1);
356
t1 = fMultDiv2(hiPassCoeff1,
tempUnfiltered
-temp_iirState0);
360
temp_iirState0 =
tempUnfiltered
;
364
* because
tempUnfiltered
was already scaled with 1 (is 2 after squaring)
367
temp_windowNrg += fPow2Div2(
tempUnfiltered
) >> (BLOCK_SWITCH_ENERGY_SHIFT - 1 - 2);
/frameworks/av/media/libstagefright/codecs/aacenc/src/asm/ARMV5E/
CalcWindowEnergy_v5.s
56
ldrsh r9, [r1, r9] @
tempUnfiltered
= timeSignal[tidx];
60
smulwb r3, r14, r9 @ accu1 = L_mpy_ls(Coeff1,
tempUnfiltered
);
Completed in 127 milliseconds