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    Searched refs:Wght_Q15 (Results 1 - 6 of 6) sorted by null

/external/chromium_org/third_party/opus/src/silk/fixed/
find_pred_coefs_FIX.c	44 opus_int32 invGains_Q16[ MAX_NB_SUBFR ], local_gains[ MAX_NB_SUBFR ], Wght_Q15[ MAX_NB_SUBFR ]; 64 /* Ensure Wght_Q15 a minimum value 1 */ 70 Wght_Q15[ i ] = silk_RSHIFT( tmp, 1 ); 91 res_pitch, psEncCtrl->pitchL, Wght_Q15, psEnc->sCmn.subfr_length,
find_LTP_FIX.c	49 const opus_int32 Wght_Q15[ MAX_NB_SUBFR ], /* I weights */ 112 denom32 = silk_LSHIFT_SAT32( silk_SMULWB( nrg[ k ], Wght_Q15[ k ] ), 1 + extra_shifts ) + /* Q( -corr_rshifts[ k ] + extra_shifts ) */ 115 silk_assert( ((opus_int64)Wght_Q15[ k ] << 16 ) < silk_int32_MAX ); /* Wght always < 0.5 in Q0 */ 116 temp32 = silk_DIV32( silk_LSHIFT( (opus_int32)Wght_Q15[ k ], 16 ), denom32 ); /* Q( 15 + 16 + corr_rshifts[k] - extra_shifts ) */ 151 LPC_res_nrg = silk_ADD32( LPC_res_nrg, silk_RSHIFT( silk_ADD32( silk_SMULWB( rr[ k ], Wght_Q15[ k ] ), 1 ), 1 + ( maxRshifts - corr_rshifts[ k ] ) ) ); /* Q( -maxRshifts ) */ 152 LPC_LTP_res_nrg = silk_ADD32( LPC_LTP_res_nrg, silk_RSHIFT( silk_ADD32( silk_SMULWB( nrg[ k ], Wght_Q15[ k ] ), 1 ), 1 + ( maxRshifts - corr_rshifts[ k ] ) ) ); /* Q( -maxRshifts ) */
main_FIX.h	165 const opus_int32 Wght_Q15[ MAX_NB_SUBFR ], /* I weights */
/external/libopus/silk/fixed/
find_pred_coefs_FIX.c	44 opus_int32 invGains_Q16[ MAX_NB_SUBFR ], local_gains[ MAX_NB_SUBFR ], Wght_Q15[ MAX_NB_SUBFR ]; 64 /* Ensure Wght_Q15 a minimum value 1 */ 70 Wght_Q15[ i ] = silk_RSHIFT( tmp, 1 ); 91 res_pitch, psEncCtrl->pitchL, Wght_Q15, psEnc->sCmn.subfr_length,
find_LTP_FIX.c	49 const opus_int32 Wght_Q15[ MAX_NB_SUBFR ], /* I weights */ 112 denom32 = silk_LSHIFT_SAT32( silk_SMULWB( nrg[ k ], Wght_Q15[ k ] ), 1 + extra_shifts ) + /* Q( -corr_rshifts[ k ] + extra_shifts ) */ 115 silk_assert( ((opus_int64)Wght_Q15[ k ] << 16 ) < silk_int32_MAX ); /* Wght always < 0.5 in Q0 */ 116 temp32 = silk_DIV32( silk_LSHIFT( (opus_int32)Wght_Q15[ k ], 16 ), denom32 ); /* Q( 15 + 16 + corr_rshifts[k] - extra_shifts ) */ 151 LPC_res_nrg = silk_ADD32( LPC_res_nrg, silk_RSHIFT( silk_ADD32( silk_SMULWB( rr[ k ], Wght_Q15[ k ] ), 1 ), 1 + ( maxRshifts - corr_rshifts[ k ] ) ) ); /* Q( -maxRshifts ) */ 152 LPC_LTP_res_nrg = silk_ADD32( LPC_LTP_res_nrg, silk_RSHIFT( silk_ADD32( silk_SMULWB( nrg[ k ], Wght_Q15[ k ] ), 1 ), 1 + ( maxRshifts - corr_rshifts[ k ] ) ) ); /* Q( -maxRshifts ) */
main_FIX.h	165 const opus_int32 Wght_Q15[ MAX_NB_SUBFR ], /* I weights */

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