eden-emu/opus
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update

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This commit is contained in:
Jean-Marc Valin 2022-03-02 22:51:16 -05:00
parent 4086a691af
commit c943d4b145
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GPG key ID: 531A52533318F00A
1 changed files with 12 additions and 8 deletions
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20
silk/PLC.c
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@ -66,10 +66,10 @@ void silk_PLC_Reset(
psDec->sPLC.nb_subfr = 2; psDec->sPLC.nb_subfr = 2;
#ifdef NEURAL_PLC #ifdef NEURAL_PLC
if( psDec->sPLC.lpcnet != NULL ) { if( psDec->sPLC.lpcnet != NULL ) {
lpcnet_plc_init( psDec->sPLC.lpcnet ); lpcnet_plc_init( psDec->sPLC.lpcnet, LPCNET_PLC_CODEC );
} else { } else {
/* FIXME: This is leaking memory. The right fix is for the LPCNet state to be part of the PLC struct itself. */ /* FIXME: This is leaking memory. The right fix is for the LPCNet state to be part of the PLC struct itself. */
psDec->sPLC.lpcnet = lpcnet_plc_create(); psDec->sPLC.lpcnet = lpcnet_plc_create(LPCNET_PLC_CODEC);
} }
#endif #endif
} }
@ -462,12 +462,16 @@ void silk_PLC_glue_frames(
slope_Q16 = silk_DIV32_16( ( (opus_int32)1 << 16 ) - gain_Q16, length ); slope_Q16 = silk_DIV32_16( ( (opus_int32)1 << 16 ) - gain_Q16, length );
/* Make slope 4x steeper to avoid missing onsets after DTX */ /* Make slope 4x steeper to avoid missing onsets after DTX */
slope_Q16 = silk_LSHIFT( slope_Q16, 2 ); slope_Q16 = silk_LSHIFT( slope_Q16, 2 );
#ifdef NEURAL_PLC
for( i = 0; i < length; i++ ) { if ( psDec->sPLC.fs_kHz != 16 )
frame[ i ] = silk_SMULWB( gain_Q16, frame[ i ] ); #endif
gain_Q16 += slope_Q16; {
if( gain_Q16 > (opus_int32)1 << 16 ) { for( i = 0; i < length; i++ ) {
break; frame[ i ] = silk_SMULWB( gain_Q16, frame[ i ] );
gain_Q16 += slope_Q16;
if( gain_Q16 > (opus_int32)1 << 16 ) {
break;
}
} }
} }
} }