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Searched
refs:r_h
(Results
1 - 8
of
8
) sorted by null
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
lag_wind.c
32
Word16
r_h
[], /* (i/o) : Autocorrelations (msb) */
41
x = Mpy_32(
r_h
[i], r_l[i], volag_h[i - 1], volag_l[i - 1]);
42
r_h
[i] = x >> 16;
autocorr.c
34
Word16
r_h
[], /* (o) Q15: Autocorrelations (msb) */
97
r_h
[0] = L_sum >> 16;
118
r_h
[(2*i)-1] = L_sum1 >> 15;
120
r_h
[(2*i)] = L_sum >> 15;
voAMRWBEnc.c
173
Word16
r_h
[M + 1], r_l[M + 1]; /* Autocorrelations of windowed speech */
local
401
Autocorr(p_window, M,
r_h
, r_l); /* Autocorrelations */
402
Lag_window(
r_h
, r_l); /* Lag windowing */
403
Levinson(
r_h
, r_l, A, rc, st->mem_levinson); /* Levinson Durbin */
[
all
...]
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
lag_wind.h
103
Word16
r_h
[], /* (i/o) : Autocorrelations (msb) */
autocorr.h
105
Word16
r_h
[], /* (o) : Autocorrelations (msb) */
lag_wind.cpp
95
r_h
[] = pointer to autocorrelations (msb) of type Word16
145
x = Mpy_32 (
r_h
[i], r_l[i], lag_h[i - 1], lag_l[i - 1], pOverflow);
146
L_Extract (x, &
r_h
[i], &r_l[i], pOverflow);
174
Word16
r_h
[], /* (i/o) : Autocorrelations (msb) */
183
Word16 *p_r_h = &
r_h
[1];
autocorr.cpp
157
r_h
= buffer containing the high word of the autocorrelation values
166
r_h
buffer contains the high word of the new autocorrelation values
202
Word16
r_h
[], // (o) : Autocorrelations (msb)
254
L_Extract (sum, &
r_h
[0], &r_l[0]); // Put in DPF format (see oper_32b)
268
L_Extract (sum, &
r_h
[i], &r_l[i]);
303
Word16
r_h
[], /* (o) : Autocorrelations (msb) */
419
r_h
[0] = (Word16)(sum >> 16);
420
r_l[0] = (Word16)((sum >> 1) - ((Word32)(
r_h
[0]) << 15));
425
p_rh = &
r_h
[m];
/frameworks/av/media/libstagefright/codecs/amrwbenc/inc/
acelp.h
38
Word16
r_h
[], /* (o) : Autocorrelations (msb) */
43
Word16
r_h
[], /* (i/o) : Autocorrelations (msb) */
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