Searched refs:BWExp1_Q16 (Results 1 – 1 of 1) sorted by relevance
| /external/libopus/silk/fixed/ |
| D | noise_shape_analysis_FIX.c | 156 opus_int32 delta_Q16, BWExp1_Q16, BWExp2_Q16, gain_mult_Q16, gain_add_Q16, strength_Q16, b_Q8; in silk_noise_shape_analysis_FIX() local
245 BWExp1_Q16 = BWExp2_Q16 = silk_DIV32_varQ( SILK_FIX_CONST( BANDWIDTH_EXPANSION, 16 ), in silk_noise_shape_analysis_FIX()
249 BWExp1_Q16 = silk_SUB32( BWExp1_Q16, delta_Q16 ); in silk_noise_shape_analysis_FIX()
252 BWExp1_Q16 = silk_DIV32_16( silk_LSHIFT( BWExp1_Q16, 14 ), silk_RSHIFT( BWExp2_Q16, 2 ) ); in silk_noise_shape_analysis_FIX()
332 silk_assert( BWExp1_Q16 <= SILK_FIX_CONST( 1.0, 16 ) ); in silk_noise_shape_analysis_FIX()
333 silk_bwexpander_32( AR1_Q24, psEnc->sCmn.shapingLPCOrder, BWExp1_Q16 ); in silk_noise_shape_analysis_FIX()
|