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Searched
refs:WLTP_ptr
(Results
1 - 2
of
2
) sorted by null
/external/chromium_org/third_party/opus/src/silk/float/
find_LTP_FLP.c
48
silk_float *b_ptr, temp, *
WLTP_ptr
;
56
WLTP_ptr
= WLTP;
61
silk_corrMatrix_FLP( lag_ptr, subfr_length, LTP_ORDER,
WLTP_ptr
);
66
matrix_ptr(
WLTP_ptr
, 0, 0, LTP_ORDER ) +
67
matrix_ptr(
WLTP_ptr
, LTP_ORDER-1, LTP_ORDER-1, LTP_ORDER );
69
silk_regularize_correlations_FLP(
WLTP_ptr
, &rr[ k ], regu, LTP_ORDER );
70
silk_solve_LDL_FLP(
WLTP_ptr
, LTP_ORDER, Rr, b_ptr );
73
nrg[ k ] = silk_residual_energy_covar_FLP( b_ptr,
WLTP_ptr
, Rr, rr[ k ], LTP_ORDER );
76
silk_scale_vector_FLP(
WLTP_ptr
, temp, LTP_ORDER * LTP_ORDER );
77
w[ k ] = matrix_ptr(
WLTP_ptr
, LTP_ORDER / 2, LTP_ORDER / 2, LTP_ORDER )
[
all
...]
/external/chromium_org/third_party/opus/src/silk/fixed/
find_LTP_FIX.c
61
opus_int32 *
WLTP_ptr
;
73
WLTP_ptr
= WLTP;
87
silk_corrMatrix_FIX( lag_ptr, subfr_length, LTP_ORDER, LTP_CORRS_HEAD_ROOM,
WLTP_ptr
, &corr_rshifts[ k ] ); /* WLTP_fix_ptr in Q( -corr_rshifts[ k ] ) */
98
regu = silk_SMLAWB( regu, matrix_ptr(
WLTP_ptr
, 0, 0, LTP_ORDER ), SILK_FIX_CONST( LTP_DAMPING/3, 16 ) );
99
regu = silk_SMLAWB( regu, matrix_ptr(
WLTP_ptr
, LTP_ORDER-1, LTP_ORDER-1, LTP_ORDER ), SILK_FIX_CONST( LTP_DAMPING/3, 16 ) );
100
silk_regularize_correlations_FIX(
WLTP_ptr
, &rr[k], regu, LTP_ORDER );
102
silk_solve_LDL_FIX(
WLTP_ptr
, LTP_ORDER, Rr, b_Q16 ); /* WLTP_fix_ptr and Rr_fix_ptr both in Q(-corr_rshifts[k]) */
108
nrg[ k ] = silk_residual_energy16_covar_FIX( b_Q14_ptr,
WLTP_ptr
, Rr, rr[ k ], LTP_ORDER, 14 ); /* nrg_fix in Q( -corr_rshifts[ k ] ) */
122
WLTP_max = silk_max(
WLTP_ptr
[ i ], WLTP_max );
130
silk_scale_vector32_Q26_lshift_18(
WLTP_ptr
, temp32, LTP_ORDER * LTP_ORDER ); /* WLTP_ptr in Q( 18 - corr_rshifts[ k ] ) *
[
all
...]
Completed in 169 milliseconds