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Searched refs:rshifts (Results 1 – 3 of 3) sorted by relevance

/external/libopus/silk/fixed/
Dburg_modified_FIX.c57 opus_int k, n, s, lz, rshifts, rshifts_extra, reached_max_gain; in silk_burg_modified() local
70 silk_sum_sqr_shift( &C0, &rshifts, x, nb_subfr * subfr_length ); in silk_burg_modified()
71 if( rshifts > MAX_RSHIFTS ) { in silk_burg_modified()
72 C0 = silk_LSHIFT32( C0, rshifts - MAX_RSHIFTS ); in silk_burg_modified()
74 rshifts = MAX_RSHIFTS; in silk_burg_modified()
79 rshifts_extra = silk_min( rshifts_extra, MAX_RSHIFTS - rshifts ); in silk_burg_modified()
82 rshifts_extra = silk_max( rshifts_extra, MIN_RSHIFTS - rshifts ); in silk_burg_modified()
85 rshifts += rshifts_extra; in silk_burg_modified()
89 if( rshifts > 0 ) { in silk_burg_modified()
94 silk_inner_prod16_aligned_64( x_ptr, x_ptr + n, subfr_length - n ), rshifts ); in silk_burg_modified()
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DcorrMatrix_FIX.c45 …const opus_int rshifts /* I Right shifts of co… in silk_corrVector_FIX() argument
55 if( rshifts > 0 ) { in silk_corrVector_FIX()
60 inner_prod += silk_RSHIFT32( silk_SMULBB( ptr1[ i ], ptr2[i] ), rshifts ); in silk_corrVector_FIX()
66 silk_assert( rshifts == 0 ); in silk_corrVector_FIX()
81 …opus_int *rshifts /* I/O Right shifts of co… in silk_corrMatrix_FIX() argument
101 if( rshifts_local < *rshifts ) { in silk_corrMatrix_FIX()
103 energy = silk_RSHIFT32( energy, *rshifts - rshifts_local ); in silk_corrMatrix_FIX()
104 rshifts_local = *rshifts; in silk_corrMatrix_FIX()
154 *rshifts = rshifts_local; in silk_corrMatrix_FIX()
Dmain_FIX.h223 …opus_int *rshifts /* I/O Right shifts of co…
233 …const opus_int rshifts /* I Right shifts of co…