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Update opus from 1.1 to 1.1.4

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Define FLOAT_APPROX in Makefile and misc/msvc12/quake3.vcxproj.
This commit is contained in:
Zack Middleton 2017-05-23 10:48:01 -05:00
parent 67bfe8f8d6
commit 853110d5d4
146 changed files with 11919 additions and 2111 deletions
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7
code/opus-1.1/silk/decode_core.c
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@ -39,7 +39,8 @@ void silk_decode_core(
silk_decoder_state *psDec, /* I/O Decoder state */
silk_decoder_control *psDecCtrl, /* I Decoder control */
opus_int16 xq[], /* O Decoded speech */
const opus_int pulses[ MAX_FRAME_LENGTH ] /* I Pulse signal */
const opus_int16 pulses[ MAX_FRAME_LENGTH ], /* I Pulse signal */
int arch /* I Run-time architecture */
)
{
opus_int i, k, lag = 0, start_idx, sLTP_buf_idx, NLSF_interpolation_flag, signalType;
@ -147,7 +148,7 @@ void silk_decode_core(
}
silk_LPC_analysis_filter( &sLTP[ start_idx ], &psDec->outBuf[ start_idx + k * psDec->subfr_length ],
A_Q12, psDec->ltp_mem_length - start_idx, psDec->LPC_order );
A_Q12, psDec->ltp_mem_length - start_idx, psDec->LPC_order, arch );
/* After rewhitening the LTP state is unscaled */
if( k == 0 ) {
@ -218,7 +219,7 @@ void silk_decode_core(
}
/* Add prediction to LPC excitation */
sLPC_Q14[ MAX_LPC_ORDER + i ] = silk_ADD_LSHIFT32( pres_Q14[ i ], LPC_pred_Q10, 4 );
sLPC_Q14[ MAX_LPC_ORDER + i ] = silk_ADD_SAT32( pres_Q14[ i ], silk_LSHIFT_SAT32( LPC_pred_Q10, 4 ) );
/* Scale with gain */
pxq[ i ] = (opus_int16)silk_SAT16( silk_RSHIFT_ROUND( silk_SMULWW( sLPC_Q14[ MAX_LPC_ORDER + i ], Gain_Q10 ), 8 ) );