Searched refs:W_Q18 (Results 1 - 8 of 8) sorted by relevance

/external/chromium_org/third_party/opus/src/silk/
H A DVQ_WMat_EC.c40 const opus_int32 *W_Q18, /* I weighting matrix */
74 /* first row of W_Q18 */
75 sum2_Q16 = silk_SMULWB( W_Q18[ 1 ], diff_Q14[ 1 ] );
76 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 2 ], diff_Q14[ 2 ] );
77 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 3 ], diff_Q14[ 3 ] );
78 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 4 ], diff_Q14[ 4 ] );
80 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 0 ], diff_Q14[ 0 ] );
83 /* second row of W_Q18 */
84 sum2_Q16 = silk_SMULWB( W_Q18[ 7 ], diff_Q14[ 2 ] );
85 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[
35 silk_VQ_WMat_EC( opus_int8 *ind, opus_int32 *rate_dist_Q14, opus_int *gain_Q7, const opus_int16 *in_Q14, const opus_int32 *W_Q18, const opus_int8 *cb_Q7, const opus_uint8 *cb_gain_Q7, const opus_uint8 *cl_Q5, const opus_int mu_Q9, const opus_int32 max_gain_Q7, opus_int L ) argument
[all...]
H A Dquant_LTP_gains.c40 const opus_int32 W_Q18[ MAX_NB_SUBFR*LTP_ORDER*LTP_ORDER ], /* I Error Weights in Q18 */
73 W_Q18_ptr = W_Q18;
H A Dmain.h208 const opus_int32 W_Q18[ MAX_NB_SUBFR*LTP_ORDER*LTP_ORDER ], /* I Error Weights in Q18 */
220 const opus_int32 *W_Q18, /* I weighting matrix */
/external/libopus/silk/
H A DVQ_WMat_EC.c40 const opus_int32 *W_Q18, /* I weighting matrix */
74 /* first row of W_Q18 */
75 sum2_Q16 = silk_SMULWB( W_Q18[ 1 ], diff_Q14[ 1 ] );
76 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 2 ], diff_Q14[ 2 ] );
77 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 3 ], diff_Q14[ 3 ] );
78 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 4 ], diff_Q14[ 4 ] );
80 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[ 0 ], diff_Q14[ 0 ] );
83 /* second row of W_Q18 */
84 sum2_Q16 = silk_SMULWB( W_Q18[ 7 ], diff_Q14[ 2 ] );
85 sum2_Q16 = silk_SMLAWB( sum2_Q16, W_Q18[
35 silk_VQ_WMat_EC( opus_int8 *ind, opus_int32 *rate_dist_Q14, opus_int *gain_Q7, const opus_int16 *in_Q14, const opus_int32 *W_Q18, const opus_int8 *cb_Q7, const opus_uint8 *cb_gain_Q7, const opus_uint8 *cl_Q5, const opus_int mu_Q9, const opus_int32 max_gain_Q7, opus_int L ) argument
[all...]
H A Dquant_LTP_gains.c40 const opus_int32 W_Q18[ MAX_NB_SUBFR*LTP_ORDER*LTP_ORDER ], /* I Error Weights in Q18 */
73 W_Q18_ptr = W_Q18;
H A Dmain.h208 const opus_int32 W_Q18[ MAX_NB_SUBFR*LTP_ORDER*LTP_ORDER ], /* I Error Weights in Q18 */
220 const opus_int32 *W_Q18, /* I weighting matrix */
/external/chromium_org/third_party/opus/src/silk/float/
H A Dwrappers_FLP.c187 opus_int32 W_Q18[ MAX_NB_SUBFR*LTP_ORDER*LTP_ORDER ]; local
193 W_Q18[ i ] = (opus_int32)silk_float2int( W[ i ] * 262144.0f );
196 silk_quant_LTP_gains( B_Q14, cbk_index, periodicity_index, sum_log_gain_Q7, W_Q18, mu_Q10, lowComplexity, nb_subfr );
/external/libopus/silk/float/
H A Dwrappers_FLP.c187 opus_int32 W_Q18[ MAX_NB_SUBFR*LTP_ORDER*LTP_ORDER ]; local
193 W_Q18[ i ] = (opus_int32)silk_float2int( W[ i ] * 262144.0f );
196 silk_quant_LTP_gains( B_Q14, cbk_index, periodicity_index, sum_log_gain_Q7, W_Q18, mu_Q10, lowComplexity, nb_subfr );

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