Searched refs:diffw_Q24 (Results 1 – 1 of 1) sorted by relevance
| /external/libopus/silk/ |
| D | NLSF_VQ.c | 45 opus_int32 diff_Q15, diffw_Q24, sum_error_Q24, pred_Q24; in silk_NLSF_VQ() local
60 diffw_Q24 = silk_SMULBB( diff_Q15, w_Q9_ptr[ m + 1 ] ); in silk_NLSF_VQ()
61 …sum_error_Q24 = silk_ADD32( sum_error_Q24, silk_abs( silk_SUB_RSHIFT32( diffw_Q24, pred_Q24, 1 ) )… in silk_NLSF_VQ()
62 pred_Q24 = diffw_Q24; in silk_NLSF_VQ()
66 diffw_Q24 = silk_SMULBB( diff_Q15, w_Q9_ptr[ m ] ); in silk_NLSF_VQ()
67 …sum_error_Q24 = silk_ADD32( sum_error_Q24, silk_abs( silk_SUB_RSHIFT32( diffw_Q24, pred_Q24, 1 ) )… in silk_NLSF_VQ()
68 pred_Q24 = diffw_Q24; in silk_NLSF_VQ()
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