diff options
| author | Timothy B. Terriberry <tterribe@xiph.org> | 2014-10-04 08:49:57 +0400 |
|---|---|---|
| committer | Timothy B. Terriberry <tterribe@xiph.org> | 2014-10-04 08:49:57 +0400 |
| commit | 554b349cdb50c15a227407d2845787e4c940651b (patch) | |
| tree | 93280addec7da80814403c7a0352c19032bd1270 /silk/CNG.c | |
| parent | 020a0a48d5fdbfae76b2db26ad5d65c39efad6ad (diff) | |
There are no tabs in source code.
There is also no trailing whitespace.
Diffstat (limited to 'silk/CNG.c')
| -rw-r--r-- | silk/CNG.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -128,16 +128,16 @@ void silk_CNG( ALLOC( CNG_sig_Q10, length + MAX_LPC_ORDER, opus_int32 ); /* Generate CNG excitation */ - gain_Q16 = silk_SMULWW( psDec->sPLC.randScale_Q14, psDec->sPLC.prevGain_Q16[1] ); - if( gain_Q16 >= (1 << 21) || psCNG->CNG_smth_Gain_Q16 > (1 << 23) ) { - gain_Q16 = silk_SMULTT( gain_Q16, gain_Q16 ); - gain_Q16 = silk_SUB_LSHIFT32(silk_SMULTT( psCNG->CNG_smth_Gain_Q16, psCNG->CNG_smth_Gain_Q16 ), gain_Q16, 5 ); - gain_Q16 = silk_LSHIFT32( silk_SQRT_APPROX( gain_Q16 ), 16 ); - } else { - gain_Q16 = silk_SMULWW( gain_Q16, gain_Q16 ); - gain_Q16 = silk_SUB_LSHIFT32(silk_SMULWW( psCNG->CNG_smth_Gain_Q16, psCNG->CNG_smth_Gain_Q16 ), gain_Q16, 5 ); - gain_Q16 = silk_LSHIFT32( silk_SQRT_APPROX( gain_Q16 ), 8 ); - } + gain_Q16 = silk_SMULWW( psDec->sPLC.randScale_Q14, psDec->sPLC.prevGain_Q16[1] ); + if( gain_Q16 >= (1 << 21) || psCNG->CNG_smth_Gain_Q16 > (1 << 23) ) { + gain_Q16 = silk_SMULTT( gain_Q16, gain_Q16 ); + gain_Q16 = silk_SUB_LSHIFT32(silk_SMULTT( psCNG->CNG_smth_Gain_Q16, psCNG->CNG_smth_Gain_Q16 ), gain_Q16, 5 ); + gain_Q16 = silk_LSHIFT32( silk_SQRT_APPROX( gain_Q16 ), 16 ); + } else { + gain_Q16 = silk_SMULWW( gain_Q16, gain_Q16 ); + gain_Q16 = silk_SUB_LSHIFT32(silk_SMULWW( psCNG->CNG_smth_Gain_Q16, psCNG->CNG_smth_Gain_Q16 ), gain_Q16, 5 ); + gain_Q16 = silk_LSHIFT32( silk_SQRT_APPROX( gain_Q16 ), 8 ); + } silk_CNG_exc( CNG_sig_Q10 + MAX_LPC_ORDER, psCNG->CNG_exc_buf_Q14, gain_Q16, length, &psCNG->rand_seed ); /* Convert CNG NLSF to filter representation */ |