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Searched
defs:xcorr
(Results
1 - 3
of
3
) sorted by null
/external/libopus/silk/fixed/
burg_modified_FIX.c
65
opus_int32
xcorr
[ SILK_MAX_ORDER_LPC ];
local
102
celt_pitch_xcorr(x_ptr, x_ptr + 1,
xcorr
, subfr_length - D, D, arch );
106
xcorr
[ n - 1 ] += d;
109
C_first_row[ n - 1 ] += silk_LSHIFT32(
xcorr
[ n - 1 ], -rshifts );
/external/libopus/celt/
pitch.c
45
static void find_best_pitch(opus_val32 *
xcorr
, opus_val16 *y, int len,
72
if (
xcorr
[i]>0)
76
xcorr16 = EXTRACT16(VSHR32(
xcorr
[i], xshift));
225
celt_pitch_xcorr(opus_val16 *x, opus_val16 *y, opus_val32 *
xcorr
, int len, int max_pitch)
236
xcorr
[i] = sum;
253
celt_pitch_xcorr_c(const opus_val16 *_x, const opus_val16 *_y, opus_val32 *
xcorr
, int len, int max_pitch)
268
xcorr
[i]=sum[0];
269
xcorr
[i+1]=sum[1];
270
xcorr
[i+2]=sum[2];
271
xcorr
[i+3]=sum[3]
410
opus_val32
xcorr
[3];
local
[
all
...]
/external/libopus/silk/float/
pitch_analysis_core_FLP.c
90
opus_val32
xcorr
[ PE_MAX_LAG_MS * 4 - PE_MIN_LAG_MS * 4 + 1 ];
local
181
celt_pitch_xcorr( target_ptr, target_ptr-max_lag_4kHz,
xcorr
, sf_length_8kHz, max_lag_4kHz - min_lag_4kHz + 1, arch );
184
cross_corr =
xcorr
[ max_lag_4kHz - min_lag_4kHz ];
199
cross_corr =
xcorr
[ max_lag_4kHz - d ];
506
opus_val32
xcorr
[ SCRATCH_SIZE ];
local
533
celt_pitch_xcorr( target_ptr, target_ptr - start_lag - lag_high,
xcorr
, sf_length, lag_high - lag_low + 1, arch );
536
scratch_mem[ lag_counter ] =
xcorr
[ lag_high - j ];
Completed in 574 milliseconds