ref: 7e3352ef517379c9ab42a2416b444882ff86aec6
parent: 69bcb28d3ddb20231580bd09e44d87a769dabcb7
author: Jean-Marc Valin <jmvalin@jmvalin.ca>
date: Fri Mar 23 22:16:15 EDT 2018
Converting some silk_assert()s into hardening celt_assert()s Only converted the ones that are really sure (not signal-dependent) and that shouldn't add much run-time complexity
--- a/silk/CNG.c
+++ b/silk/CNG.c
@@ -146,8 +146,8 @@
/* Generate CNG signal, by synthesis filtering */
silk_memcpy( CNG_sig_Q14, psCNG->CNG_synth_state, MAX_LPC_ORDER * sizeof( opus_int32 ) );
+ celt_assert( psDec->LPC_order == 10 || psDec->LPC_order == 16 );
for( i = 0; i < length; i++ ) {- silk_assert( psDec->LPC_order == 10 || psDec->LPC_order == 16 );
/* Avoids introducing a bias because silk_SMLAWB() always rounds to -inf */
LPC_pred_Q10 = silk_RSHIFT( psDec->LPC_order, 1 );
LPC_pred_Q10 = silk_SMLAWB( LPC_pred_Q10, CNG_sig_Q14[ MAX_LPC_ORDER + i - 1 ], A_Q12[ 0 ] );
--- a/silk/LPC_analysis_filter.c
+++ b/silk/LPC_analysis_filter.c
@@ -64,12 +64,12 @@
const opus_int16 *in_ptr;
#endif
- silk_assert( d >= 6 );
- silk_assert( (d & 1) == 0 );
- silk_assert( d <= len );
+ celt_assert( d >= 6 );
+ celt_assert( (d & 1) == 0 );
+ celt_assert( d <= len );
#if defined(FIXED_POINT) && USE_CELT_FIR
- silk_assert( d <= SILK_MAX_ORDER_LPC );
+ celt_assert( d <= SILK_MAX_ORDER_LPC );
for ( j = 0; j < d; j++ ) {num[ j ] = -B[ j ];
}
--- a/silk/NLSF2A.c
+++ b/silk/NLSF2A.c
@@ -86,7 +86,7 @@
opus_int32 a32_QA1[ SILK_MAX_ORDER_LPC ];
silk_assert( LSF_COS_TAB_SZ_FIX == 128 );
- silk_assert( d==10 || d==16 );
+ celt_assert( d==10 || d==16 );
/* convert LSFs to 2*cos(LSF), using piecewise linear curve from table */
ordering = d == 16 ? ordering16 : ordering10;
--- a/silk/NLSF_VQ.c
+++ b/silk/NLSF_VQ.c
@@ -46,7 +46,7 @@
const opus_int16 *w_Q9_ptr;
const opus_uint8 *cb_Q8_ptr;
- silk_assert( ( LPC_order & 1 ) == 0 );
+ celt_assert( ( LPC_order & 1 ) == 0 );
/* Loop over codebook */
cb_Q8_ptr = pCB_Q8;
--- a/silk/NLSF_VQ_weights_laroia.c
+++ b/silk/NLSF_VQ_weights_laroia.c
@@ -48,8 +48,8 @@
opus_int k;
opus_int32 tmp1_int, tmp2_int;
- silk_assert( D > 0 );
- silk_assert( ( D & 1 ) == 0 );
+ celt_assert( D > 0 );
+ celt_assert( ( D & 1 ) == 0 );
/* First value */
tmp1_int = silk_max_int( pNLSF_Q15[ 0 ], 1 );
--- a/silk/NLSF_encode.c
+++ b/silk/NLSF_encode.c
@@ -60,7 +60,7 @@
const opus_int16 *pCB_Wght_Q9;
SAVE_STACK;
- silk_assert( signalType >= 0 && signalType <= 2 );
+ celt_assert( signalType >= 0 && signalType <= 2 );
silk_assert( NLSF_mu_Q20 <= 32767 && NLSF_mu_Q20 >= 0 );
/* NLSF stabilization */
--- a/silk/NSQ.c
+++ b/silk/NSQ.c
@@ -143,7 +143,7 @@
if( ( k & ( 3 - silk_LSHIFT( LSF_interpolation_flag, 1 ) ) ) == 0 ) {/* Rewhiten with new A coefs */
start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2;
- silk_assert( start_idx > 0 );
+ celt_assert( start_idx > 0 );
silk_LPC_analysis_filter( &sLTP[ start_idx ], &NSQ->xq[ start_idx + k * psEncC->subfr_length ],
A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder, psEncC->arch );
@@ -247,7 +247,7 @@
}
/* Noise shape feedback */
- silk_assert( ( shapingLPCOrder & 1 ) == 0 ); /* check that order is even */
+ celt_assert( ( shapingLPCOrder & 1 ) == 0 ); /* check that order is even */
n_AR_Q12 = silk_NSQ_noise_shape_feedback_loop(&NSQ->sDiff_shp_Q14, NSQ->sAR2_Q14, AR_shp_Q13, shapingLPCOrder, arch);
n_AR_Q12 = silk_SMLAWB( n_AR_Q12, NSQ->sLF_AR_shp_Q14, Tilt_Q14 );
@@ -255,7 +255,7 @@
n_LF_Q12 = silk_SMULWB( NSQ->sLTP_shp_Q14[ NSQ->sLTP_shp_buf_idx - 1 ], LF_shp_Q14 );
n_LF_Q12 = silk_SMLAWT( n_LF_Q12, NSQ->sLF_AR_shp_Q14, LF_shp_Q14 );
- silk_assert( lag > 0 || signalType != TYPE_VOICED );
+ celt_assert( lag > 0 || signalType != TYPE_VOICED );
/* Combine prediction and noise shaping signals */
tmp1 = silk_SUB32( silk_LSHIFT32( LPC_pred_Q10, 2 ), n_AR_Q12 ); /* Q12 */
--- a/silk/NSQ_del_dec.c
+++ b/silk/NSQ_del_dec.c
@@ -250,7 +250,7 @@
/* Rewhiten with new A coefs */
start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2;
- silk_assert( start_idx > 0 );
+ celt_assert( start_idx > 0 );
silk_LPC_analysis_filter( &sLTP[ start_idx ], &NSQ->xq[ start_idx + k * psEncC->subfr_length ],
A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder, psEncC->arch );
@@ -361,7 +361,7 @@
NSQ_sample_struct *psSS;
SAVE_STACK;
- silk_assert( nStatesDelayedDecision > 0 );
+ celt_assert( nStatesDelayedDecision > 0 );
ALLOC( psSampleState, nStatesDelayedDecision, NSQ_sample_pair );
shp_lag_ptr = &NSQ->sLTP_shp_Q14[ NSQ->sLTP_shp_buf_idx - lag + HARM_SHAPE_FIR_TAPS / 2 ];
@@ -419,7 +419,7 @@
LPC_pred_Q14 = silk_LSHIFT( LPC_pred_Q14, 4 ); /* Q10 -> Q14 */
/* Noise shape feedback */
- silk_assert( ( shapingLPCOrder & 1 ) == 0 ); /* check that order is even */
+ celt_assert( ( shapingLPCOrder & 1 ) == 0 ); /* check that order is even */
/* Output of lowpass section */
tmp2 = silk_SMLAWB( psDD->Diff_Q14, psDD->sAR2_Q14[ 0 ], warping_Q16 );
/* Output of allpass section */
--- a/silk/PLC.c
+++ b/silk/PLC.c
@@ -291,7 +291,7 @@
/* Rewhiten LTP state */
idx = psDec->ltp_mem_length - lag - psDec->LPC_order - LTP_ORDER / 2;
- silk_assert( idx > 0 );
+ celt_assert( idx > 0 );
silk_LPC_analysis_filter( &sLTP[ idx ], &psDec->outBuf[ idx ], A_Q12, psDec->ltp_mem_length - idx, psDec->LPC_order, arch );
/* Scale LTP state */
inv_gain_Q30 = silk_INVERSE32_varQ( psPLC->prevGain_Q16[ 1 ], 46 );
@@ -347,7 +347,7 @@
/* Copy LPC state */
silk_memcpy( sLPC_Q14_ptr, psDec->sLPC_Q14_buf, MAX_LPC_ORDER * sizeof( opus_int32 ) );
- silk_assert( psDec->LPC_order >= 10 ); /* check that unrolling works */
+ celt_assert( psDec->LPC_order >= 10 ); /* check that unrolling works */
for( i = 0; i < psDec->frame_length; i++ ) {/* partly unrolled */
/* Avoids introducing a bias because silk_SMLAWB() always rounds to -inf */
--- a/silk/VAD.c
+++ b/silk/VAD.c
@@ -101,9 +101,9 @@
/* Safety checks */
silk_assert( VAD_N_BANDS == 4 );
- silk_assert( MAX_FRAME_LENGTH >= psEncC->frame_length );
- silk_assert( psEncC->frame_length <= 512 );
- silk_assert( psEncC->frame_length == 8 * silk_RSHIFT( psEncC->frame_length, 3 ) );
+ celt_assert( MAX_FRAME_LENGTH >= psEncC->frame_length );
+ celt_assert( psEncC->frame_length <= 512 );
+ celt_assert( psEncC->frame_length == 8 * silk_RSHIFT( psEncC->frame_length, 3 ) );
/***********************/
/* Filter and Decimate */
--- a/silk/check_control_input.c
+++ b/silk/check_control_input.c
@@ -38,7 +38,7 @@
silk_EncControlStruct *encControl /* I Control structure */
)
{- silk_assert( encControl != NULL );
+ celt_assert( encControl != NULL );
if( ( ( encControl->API_sampleRate != 8000 ) &&
( encControl->API_sampleRate != 12000 ) &&
@@ -59,7 +59,7 @@
( encControl->minInternalSampleRate > encControl->desiredInternalSampleRate ) ||
( encControl->maxInternalSampleRate < encControl->desiredInternalSampleRate ) ||
( encControl->minInternalSampleRate > encControl->maxInternalSampleRate ) ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_FS_NOT_SUPPORTED;
}
if( encControl->payloadSize_ms != 10 &&
@@ -66,39 +66,39 @@
encControl->payloadSize_ms != 20 &&
encControl->payloadSize_ms != 40 &&
encControl->payloadSize_ms != 60 ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_PACKET_SIZE_NOT_SUPPORTED;
}
if( encControl->packetLossPercentage < 0 || encControl->packetLossPercentage > 100 ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_LOSS_RATE;
}
if( encControl->useDTX < 0 || encControl->useDTX > 1 ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_DTX_SETTING;
}
if( encControl->useCBR < 0 || encControl->useCBR > 1 ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_CBR_SETTING;
}
if( encControl->useInBandFEC < 0 || encControl->useInBandFEC > 1 ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_INBAND_FEC_SETTING;
}
if( encControl->nChannelsAPI < 1 || encControl->nChannelsAPI > ENCODER_NUM_CHANNELS ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_NUMBER_OF_CHANNELS_ERROR;
}
if( encControl->nChannelsInternal < 1 || encControl->nChannelsInternal > ENCODER_NUM_CHANNELS ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_NUMBER_OF_CHANNELS_ERROR;
}
if( encControl->nChannelsInternal > encControl->nChannelsAPI ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_NUMBER_OF_CHANNELS_ERROR;
}
if( encControl->complexity < 0 || encControl->complexity > 10 ) {- silk_assert( 0 );
+ celt_assert( 0 );
return SILK_ENC_INVALID_COMPLEXITY_SETTING;
}
--- a/silk/control_codec.c
+++ b/silk/control_codec.c
@@ -238,8 +238,8 @@
}
/* Set internal sampling frequency */
- silk_assert( fs_kHz == 8 || fs_kHz == 12 || fs_kHz == 16 );
- silk_assert( psEnc->sCmn.nb_subfr == 2 || psEnc->sCmn.nb_subfr == 4 );
+ celt_assert( fs_kHz == 8 || fs_kHz == 12 || fs_kHz == 16 );
+ celt_assert( psEnc->sCmn.nb_subfr == 2 || psEnc->sCmn.nb_subfr == 4 );
if( psEnc->sCmn.fs_kHz != fs_kHz ) {/* reset part of the state */
silk_memset( &psEnc->sShape, 0, sizeof( psEnc->sShape ) );
@@ -299,7 +299,7 @@
}
/* Check that settings are valid */
- silk_assert( ( psEnc->sCmn.subfr_length * psEnc->sCmn.nb_subfr ) == psEnc->sCmn.frame_length );
+ celt_assert( ( psEnc->sCmn.subfr_length * psEnc->sCmn.nb_subfr ) == psEnc->sCmn.frame_length );
return ret;
}
@@ -312,7 +312,7 @@
opus_int ret = 0;
/* Set encoding complexity */
- silk_assert( Complexity >= 0 && Complexity <= 10 );
+ celt_assert( Complexity >= 0 && Complexity <= 10 );
if( Complexity < 1 ) {psEncC->pitchEstimationComplexity = SILK_PE_MIN_COMPLEX;
psEncC->pitchEstimationThreshold_Q16 = SILK_FIX_CONST( 0.8, 16 );
@@ -390,12 +390,12 @@
psEncC->shapeWinLength = SUB_FRAME_LENGTH_MS * psEncC->fs_kHz + 2 * psEncC->la_shape;
psEncC->Complexity = Complexity;
- silk_assert( psEncC->pitchEstimationLPCOrder <= MAX_FIND_PITCH_LPC_ORDER );
- silk_assert( psEncC->shapingLPCOrder <= MAX_SHAPE_LPC_ORDER );
- silk_assert( psEncC->nStatesDelayedDecision <= MAX_DEL_DEC_STATES );
- silk_assert( psEncC->warping_Q16 <= 32767 );
- silk_assert( psEncC->la_shape <= LA_SHAPE_MAX );
- silk_assert( psEncC->shapeWinLength <= SHAPE_LPC_WIN_MAX );
+ celt_assert( psEncC->pitchEstimationLPCOrder <= MAX_FIND_PITCH_LPC_ORDER );
+ celt_assert( psEncC->shapingLPCOrder <= MAX_SHAPE_LPC_ORDER );
+ celt_assert( psEncC->nStatesDelayedDecision <= MAX_DEL_DEC_STATES );
+ celt_assert( psEncC->warping_Q16 <= 32767 );
+ celt_assert( psEncC->la_shape <= LA_SHAPE_MAX );
+ celt_assert( psEncC->shapeWinLength <= SHAPE_LPC_WIN_MAX );
return ret;
}
--- a/silk/dec_API.c
+++ b/silk/dec_API.c
@@ -104,7 +104,7 @@
int delay_stack_alloc;
SAVE_STACK;
- silk_assert( decControl->nChannelsInternal == 1 || decControl->nChannelsInternal == 2 );
+ celt_assert( decControl->nChannelsInternal == 1 || decControl->nChannelsInternal == 2 );
/**********************************/
/* Test if first frame in payload */
@@ -143,13 +143,13 @@
channel_state[ n ].nFramesPerPacket = 3;
channel_state[ n ].nb_subfr = 4;
} else {- silk_assert( 0 );
+ celt_assert( 0 );
RESTORE_STACK;
return SILK_DEC_INVALID_FRAME_SIZE;
}
fs_kHz_dec = ( decControl->internalSampleRate >> 10 ) + 1;
if( fs_kHz_dec != 8 && fs_kHz_dec != 12 && fs_kHz_dec != 16 ) {- silk_assert( 0 );
+ celt_assert( 0 );
RESTORE_STACK;
return SILK_DEC_INVALID_SAMPLING_FREQUENCY;
}
--- a/silk/decode_core.c
+++ b/silk/decode_core.c
@@ -141,7 +141,7 @@
if( k == 0 || ( k == 2 && NLSF_interpolation_flag ) ) {/* Rewhiten with new A coefs */
start_idx = psDec->ltp_mem_length - lag - psDec->LPC_order - LTP_ORDER / 2;
- silk_assert( start_idx > 0 );
+ celt_assert( start_idx > 0 );
if( k == 2 ) {silk_memcpy( &psDec->outBuf[ psDec->ltp_mem_length ], xq, 2 * psDec->subfr_length * sizeof( opus_int16 ) );
@@ -196,7 +196,7 @@
for( i = 0; i < psDec->subfr_length; i++ ) {/* Short-term prediction */
- silk_assert( psDec->LPC_order == 10 || psDec->LPC_order == 16 );
+ celt_assert( psDec->LPC_order == 10 || psDec->LPC_order == 16 );
/* Avoids introducing a bias because silk_SMLAWB() always rounds to -inf */
LPC_pred_Q10 = silk_RSHIFT( psDec->LPC_order, 1 );
LPC_pred_Q10 = silk_SMLAWB( LPC_pred_Q10, sLPC_Q14[ MAX_LPC_ORDER + i - 1 ], A_Q12_tmp[ 0 ] );
--- a/silk/decode_frame.c
+++ b/silk/decode_frame.c
@@ -55,7 +55,7 @@
psDecCtrl->LTP_scale_Q14 = 0;
/* Safety checks */
- silk_assert( L > 0 && L <= MAX_FRAME_LENGTH );
+ celt_assert( L > 0 && L <= MAX_FRAME_LENGTH );
if( lostFlag == FLAG_DECODE_NORMAL ||
( lostFlag == FLAG_DECODE_LBRR && psDec->LBRR_flags[ psDec->nFramesDecoded ] == 1 ) )
@@ -91,7 +91,7 @@
psDec->lossCnt = 0;
psDec->prevSignalType = psDec->indices.signalType;
- silk_assert( psDec->prevSignalType >= 0 && psDec->prevSignalType <= 2 );
+ celt_assert( psDec->prevSignalType >= 0 && psDec->prevSignalType <= 2 );
/* A frame has been decoded without errors */
psDec->first_frame_after_reset = 0;
@@ -104,7 +104,7 @@
/*************************/
/* Update output buffer. */
/*************************/
- silk_assert( psDec->ltp_mem_length >= psDec->frame_length );
+ celt_assert( psDec->ltp_mem_length >= psDec->frame_length );
mv_len = psDec->ltp_mem_length - psDec->frame_length;
silk_memmove( psDec->outBuf, &psDec->outBuf[ psDec->frame_length ], mv_len * sizeof(opus_int16) );
silk_memcpy( &psDec->outBuf[ mv_len ], pOut, psDec->frame_length * sizeof( opus_int16 ) );
--- a/silk/decode_indices.c
+++ b/silk/decode_indices.c
@@ -79,7 +79,7 @@
/**********************/
psDec->indices.NLSFIndices[ 0 ] = (opus_int8)ec_dec_icdf( psRangeDec, &psDec->psNLSF_CB->CB1_iCDF[ ( psDec->indices.signalType >> 1 ) * psDec->psNLSF_CB->nVectors ], 8 );
silk_NLSF_unpack( ec_ix, pred_Q8, psDec->psNLSF_CB, psDec->indices.NLSFIndices[ 0 ] );
- silk_assert( psDec->psNLSF_CB->order == psDec->LPC_order );
+ celt_assert( psDec->psNLSF_CB->order == psDec->LPC_order );
for( i = 0; i < psDec->psNLSF_CB->order; i++ ) {Ix = ec_dec_icdf( psRangeDec, &psDec->psNLSF_CB->ec_iCDF[ ec_ix[ i ] ], 8 );
if( Ix == 0 ) {--- a/silk/decode_pitch.c
+++ b/silk/decode_pitch.c
@@ -51,7 +51,7 @@
Lag_CB_ptr = &silk_CB_lags_stage2[ 0 ][ 0 ];
cbk_size = PE_NB_CBKS_STAGE2_EXT;
} else {- silk_assert( nb_subfr == PE_MAX_NB_SUBFR >> 1 );
+ celt_assert( nb_subfr == PE_MAX_NB_SUBFR >> 1 );
Lag_CB_ptr = &silk_CB_lags_stage2_10_ms[ 0 ][ 0 ];
cbk_size = PE_NB_CBKS_STAGE2_10MS;
}
@@ -60,7 +60,7 @@
Lag_CB_ptr = &silk_CB_lags_stage3[ 0 ][ 0 ];
cbk_size = PE_NB_CBKS_STAGE3_MAX;
} else {- silk_assert( nb_subfr == PE_MAX_NB_SUBFR >> 1 );
+ celt_assert( nb_subfr == PE_MAX_NB_SUBFR >> 1 );
Lag_CB_ptr = &silk_CB_lags_stage3_10_ms[ 0 ][ 0 ];
cbk_size = PE_NB_CBKS_STAGE3_10MS;
}
--- a/silk/decode_pulses.c
+++ b/silk/decode_pulses.c
@@ -56,7 +56,7 @@
silk_assert( 1 << LOG2_SHELL_CODEC_FRAME_LENGTH == SHELL_CODEC_FRAME_LENGTH );
iter = silk_RSHIFT( frame_length, LOG2_SHELL_CODEC_FRAME_LENGTH );
if( iter * SHELL_CODEC_FRAME_LENGTH < frame_length ) {- silk_assert( frame_length == 12 * 10 ); /* Make sure only happens for 10 ms @ 12 kHz */
+ celt_assert( frame_length == 12 * 10 ); /* Make sure only happens for 10 ms @ 12 kHz */
iter++;
}
--- a/silk/decoder_set_fs.c
+++ b/silk/decoder_set_fs.c
@@ -40,8 +40,8 @@
{opus_int frame_length, ret = 0;
- silk_assert( fs_kHz == 8 || fs_kHz == 12 || fs_kHz == 16 );
- silk_assert( psDec->nb_subfr == MAX_NB_SUBFR || psDec->nb_subfr == MAX_NB_SUBFR/2 );
+ celt_assert( fs_kHz == 8 || fs_kHz == 12 || fs_kHz == 16 );
+ celt_assert( psDec->nb_subfr == MAX_NB_SUBFR || psDec->nb_subfr == MAX_NB_SUBFR/2 );
/* New (sub)frame length */
psDec->subfr_length = silk_SMULBB( SUB_FRAME_LENGTH_MS, fs_kHz );
@@ -86,7 +86,7 @@
psDec->pitch_lag_low_bits_iCDF = silk_uniform4_iCDF;
} else {/* unsupported sampling rate */
- silk_assert( 0 );
+ celt_assert( 0 );
}
psDec->first_frame_after_reset = 1;
psDec->lagPrev = 100;
@@ -101,7 +101,7 @@
}
/* Check that settings are valid */
- silk_assert( psDec->frame_length > 0 && psDec->frame_length <= MAX_FRAME_LENGTH );
+ celt_assert( psDec->frame_length > 0 && psDec->frame_length <= MAX_FRAME_LENGTH );
return ret;
}
--- a/silk/enc_API.c
+++ b/silk/enc_API.c
@@ -82,7 +82,7 @@
silk_memset( psEnc, 0, sizeof( silk_encoder ) );
for( n = 0; n < ENCODER_NUM_CHANNELS; n++ ) { if( ret += silk_init_encoder( &psEnc->state_Fxx[ n ], arch ) ) {- silk_assert( 0 );
+ celt_assert( 0 );
}
}
@@ -91,7 +91,7 @@
/* Read control structure */
if( ret += silk_QueryEncoder( encState, encStatus ) ) {- silk_assert( 0 );
+ celt_assert( 0 );
}
return ret;
@@ -166,7 +166,7 @@
/* Check values in encoder control structure */
if( ( ret = check_control_input( encControl ) ) != 0 ) {- silk_assert( 0 );
+ celt_assert( 0 );
RESTORE_STACK;
return ret;
}
@@ -201,7 +201,7 @@
if( prefillFlag ) {/* Only accept input length of 10 ms */
if( nBlocksOf10ms != 1 ) {- silk_assert( 0 );
+ celt_assert( 0 );
RESTORE_STACK;
return SILK_ENC_INPUT_INVALID_NO_OF_SAMPLES;
}
@@ -208,7 +208,7 @@
/* Reset Encoder */
for( n = 0; n < encControl->nChannelsInternal; n++ ) {ret = silk_init_encoder( &psEnc->state_Fxx[ n ], psEnc->state_Fxx[ n ].sCmn.arch );
- silk_assert( !ret );
+ celt_assert( !ret );
}
tmp_payloadSize_ms = encControl->payloadSize_ms;
encControl->payloadSize_ms = 10;
@@ -221,13 +221,13 @@
} else {/* Only accept input lengths that are a multiple of 10 ms */
if( nBlocksOf10ms * encControl->API_sampleRate != 100 * nSamplesIn || nSamplesIn < 0 ) {- silk_assert( 0 );
+ celt_assert( 0 );
RESTORE_STACK;
return SILK_ENC_INPUT_INVALID_NO_OF_SAMPLES;
}
/* Make sure no more than one packet can be produced */
if( 1000 * (opus_int32)nSamplesIn > encControl->payloadSize_ms * encControl->API_sampleRate ) {- silk_assert( 0 );
+ celt_assert( 0 );
RESTORE_STACK;
return SILK_ENC_INPUT_INVALID_NO_OF_SAMPLES;
}
@@ -248,7 +248,7 @@
}
psEnc->state_Fxx[ n ].sCmn.inDTX = psEnc->state_Fxx[ n ].sCmn.useDTX;
}
- silk_assert( encControl->nChannelsInternal == 1 || psEnc->state_Fxx[ 0 ].sCmn.fs_kHz == psEnc->state_Fxx[ 1 ].sCmn.fs_kHz );
+ celt_assert( encControl->nChannelsInternal == 1 || psEnc->state_Fxx[ 0 ].sCmn.fs_kHz == psEnc->state_Fxx[ 1 ].sCmn.fs_kHz );
/* Input buffering/resampling and encoding */
nSamplesToBufferMax =
@@ -306,7 +306,7 @@
}
psEnc->state_Fxx[ 0 ].sCmn.inputBufIx += nSamplesToBuffer;
} else {- silk_assert( encControl->nChannelsAPI == 1 && encControl->nChannelsInternal == 1 );
+ celt_assert( encControl->nChannelsAPI == 1 && encControl->nChannelsInternal == 1 );
silk_memcpy(buf, samplesIn, nSamplesFromInput*sizeof(opus_int16));
ret += silk_resampler( &psEnc->state_Fxx[ 0 ].sCmn.resampler_state,
&psEnc->state_Fxx[ 0 ].sCmn.inputBuf[ psEnc->state_Fxx[ 0 ].sCmn.inputBufIx + 2 ], buf, nSamplesFromInput );
@@ -322,8 +322,8 @@
/* Silk encoder */
if( psEnc->state_Fxx[ 0 ].sCmn.inputBufIx >= psEnc->state_Fxx[ 0 ].sCmn.frame_length ) {/* Enough data in input buffer, so encode */
- silk_assert( psEnc->state_Fxx[ 0 ].sCmn.inputBufIx == psEnc->state_Fxx[ 0 ].sCmn.frame_length );
- silk_assert( encControl->nChannelsInternal == 1 || psEnc->state_Fxx[ 1 ].sCmn.inputBufIx == psEnc->state_Fxx[ 1 ].sCmn.frame_length );
+ celt_assert( psEnc->state_Fxx[ 0 ].sCmn.inputBufIx == psEnc->state_Fxx[ 0 ].sCmn.frame_length );
+ celt_assert( encControl->nChannelsInternal == 1 || psEnc->state_Fxx[ 1 ].sCmn.inputBufIx == psEnc->state_Fxx[ 1 ].sCmn.frame_length );
/* Deal with LBRR data */
if( psEnc->state_Fxx[ 0 ].sCmn.nFramesEncoded == 0 && !prefillFlag ) {--- a/silk/encode_indices.c
+++ b/silk/encode_indices.c
@@ -56,8 +56,8 @@
/* Encode signal type and quantizer offset */
/*******************************************/
typeOffset = 2 * psIndices->signalType + psIndices->quantOffsetType;
- silk_assert( typeOffset >= 0 && typeOffset < 6 );
- silk_assert( encode_LBRR == 0 || typeOffset >= 2 );
+ celt_assert( typeOffset >= 0 && typeOffset < 6 );
+ celt_assert( encode_LBRR == 0 || typeOffset >= 2 );
if( encode_LBRR || typeOffset >= 2 ) {ec_enc_icdf( psRangeEnc, typeOffset - 2, silk_type_offset_VAD_iCDF, 8 );
} else {@@ -90,7 +90,7 @@
/****************/
ec_enc_icdf( psRangeEnc, psIndices->NLSFIndices[ 0 ], &psEncC->psNLSF_CB->CB1_iCDF[ ( psIndices->signalType >> 1 ) * psEncC->psNLSF_CB->nVectors ], 8 );
silk_NLSF_unpack( ec_ix, pred_Q8, psEncC->psNLSF_CB, psIndices->NLSFIndices[ 0 ] );
- silk_assert( psEncC->psNLSF_CB->order == psEncC->predictLPCOrder );
+ celt_assert( psEncC->psNLSF_CB->order == psEncC->predictLPCOrder );
for( i = 0; i < psEncC->psNLSF_CB->order; i++ ) { if( psIndices->NLSFIndices[ i+1 ] >= NLSF_QUANT_MAX_AMPLITUDE ) {ec_enc_icdf( psRangeEnc, 2 * NLSF_QUANT_MAX_AMPLITUDE, &psEncC->psNLSF_CB->ec_iCDF[ ec_ix[ i ] ], 8 );
--- a/silk/encode_pulses.c
+++ b/silk/encode_pulses.c
@@ -86,7 +86,7 @@
silk_assert( 1 << LOG2_SHELL_CODEC_FRAME_LENGTH == SHELL_CODEC_FRAME_LENGTH );
iter = silk_RSHIFT( frame_length, LOG2_SHELL_CODEC_FRAME_LENGTH );
if( iter * SHELL_CODEC_FRAME_LENGTH < frame_length ) {- silk_assert( frame_length == 12 * 10 ); /* Make sure only happens for 10 ms @ 12 kHz */
+ celt_assert( frame_length == 12 * 10 ); /* Make sure only happens for 10 ms @ 12 kHz */
iter++;
silk_memset( &pulses[ frame_length ], 0, SHELL_CODEC_FRAME_LENGTH * sizeof(opus_int8));
}
--- a/silk/interpolate.c
+++ b/silk/interpolate.c
@@ -42,8 +42,8 @@
{opus_int i;
- silk_assert( ifact_Q2 >= 0 );
- silk_assert( ifact_Q2 <= 4 );
+ celt_assert( ifact_Q2 >= 0 );
+ celt_assert( ifact_Q2 <= 4 );
for( i = 0; i < d; i++ ) {xi[ i ] = (opus_int16)silk_ADD_RSHIFT( x0[ i ], silk_SMULBB( x1[ i ] - x0[ i ], ifact_Q2 ), 2 );
--- a/silk/process_NLSFs.c
+++ b/silk/process_NLSFs.c
@@ -48,7 +48,7 @@
silk_assert( psEncC->speech_activity_Q8 >= 0 );
silk_assert( psEncC->speech_activity_Q8 <= SILK_FIX_CONST( 1.0, 8 ) );
- silk_assert( psEncC->useInterpolatedNLSFs == 1 || psEncC->indices.NLSFInterpCoef_Q2 == ( 1 << 2 ) );
+ celt_assert( psEncC->useInterpolatedNLSFs == 1 || psEncC->indices.NLSFInterpCoef_Q2 == ( 1 << 2 ) );
/***********************/
/* Calculate mu values */
@@ -60,7 +60,7 @@
NLSF_mu_Q20 = silk_ADD_RSHIFT( NLSF_mu_Q20, NLSF_mu_Q20, 1 );
}
- silk_assert( NLSF_mu_Q20 > 0 );
+ celt_assert( NLSF_mu_Q20 > 0 );
silk_assert( NLSF_mu_Q20 <= SILK_FIX_CONST( 0.005, 20 ) );
/* Calculate NLSF weights */
@@ -101,7 +101,7 @@
} else {/* Copy LPC coefficients for first half from second half */
- silk_assert( psEncC->predictLPCOrder <= MAX_LPC_ORDER );
+ celt_assert( psEncC->predictLPCOrder <= MAX_LPC_ORDER );
silk_memcpy( PredCoef_Q12[ 0 ], PredCoef_Q12[ 1 ], psEncC->predictLPCOrder * sizeof( opus_int16 ) );
}
}
--- a/silk/resampler.c
+++ b/silk/resampler.c
@@ -91,7 +91,7 @@
if( forEnc ) {if( ( Fs_Hz_in != 8000 && Fs_Hz_in != 12000 && Fs_Hz_in != 16000 && Fs_Hz_in != 24000 && Fs_Hz_in != 48000 ) ||
( Fs_Hz_out != 8000 && Fs_Hz_out != 12000 && Fs_Hz_out != 16000 ) ) {- silk_assert( 0 );
+ celt_assert( 0 );
return -1;
}
S->inputDelay = delay_matrix_enc[ rateID( Fs_Hz_in ) ][ rateID( Fs_Hz_out ) ];
@@ -98,7 +98,7 @@
} else {if( ( Fs_Hz_in != 8000 && Fs_Hz_in != 12000 && Fs_Hz_in != 16000 ) ||
( Fs_Hz_out != 8000 && Fs_Hz_out != 12000 && Fs_Hz_out != 16000 && Fs_Hz_out != 24000 && Fs_Hz_out != 48000 ) ) {- silk_assert( 0 );
+ celt_assert( 0 );
return -1;
}
S->inputDelay = delay_matrix_dec[ rateID( Fs_Hz_in ) ][ rateID( Fs_Hz_out ) ];
@@ -151,7 +151,7 @@
S->Coefs = silk_Resampler_1_6_COEFS;
} else {/* None available */
- silk_assert( 0 );
+ celt_assert( 0 );
return -1;
}
} else {@@ -181,9 +181,9 @@
opus_int nSamples;
/* Need at least 1 ms of input data */
- silk_assert( inLen >= S->Fs_in_kHz );
+ celt_assert( inLen >= S->Fs_in_kHz );
/* Delay can't exceed the 1 ms of buffering */
- silk_assert( S->inputDelay <= S->Fs_in_kHz );
+ celt_assert( S->inputDelay <= S->Fs_in_kHz );
nSamples = S->Fs_in_kHz - S->inputDelay;
--- a/silk/resampler_down2.c
+++ b/silk/resampler_down2.c
@@ -43,8 +43,8 @@
opus_int32 k, len2 = silk_RSHIFT32( inLen, 1 );
opus_int32 in32, out32, Y, X;
- silk_assert( silk_resampler_down2_0 > 0 );
- silk_assert( silk_resampler_down2_1 < 0 );
+ celt_assert( silk_resampler_down2_0 > 0 );
+ celt_assert( silk_resampler_down2_1 < 0 );
/* Internal variables and state are in Q10 format */
for( k = 0; k < len2; k++ ) {--- a/silk/resampler_private_down_FIR.c
+++ b/silk/resampler_private_down_FIR.c
@@ -136,7 +136,7 @@
}
break;
default:
- silk_assert( 0 );
+ celt_assert( 0 );
}
return out;
}
--- a/silk/sort.c
+++ b/silk/sort.c
@@ -48,9 +48,9 @@
opus_int i, j;
/* Safety checks */
- silk_assert( K > 0 );
- silk_assert( L > 0 );
- silk_assert( L >= K );
+ celt_assert( K > 0 );
+ celt_assert( L > 0 );
+ celt_assert( L >= K );
/* Write start indices in index vector */
for( i = 0; i < K; i++ ) {@@ -96,9 +96,9 @@
opus_int value;
/* Safety checks */
- silk_assert( K > 0 );
- silk_assert( L > 0 );
- silk_assert( L >= K );
+ celt_assert( K > 0 );
+ celt_assert( L > 0 );
+ celt_assert( L >= K );
/* Write start indices in index vector */
for( i = 0; i < K; i++ ) {@@ -141,7 +141,7 @@
opus_int i, j;
/* Safety checks */
- silk_assert( L > 0 );
+ celt_assert( L > 0 );
/* Sort vector elements by value, increasing order */
for( i = 1; i < L; i++ ) {--- a/silk/stereo_encode_pred.c
+++ b/silk/stereo_encode_pred.c
@@ -41,11 +41,11 @@
/* Entropy coding */
n = 5 * ix[ 0 ][ 2 ] + ix[ 1 ][ 2 ];
- silk_assert( n < 25 );
+ celt_assert( n < 25 );
ec_enc_icdf( psRangeEnc, n, silk_stereo_pred_joint_iCDF, 8 );
for( n = 0; n < 2; n++ ) {- silk_assert( ix[ n ][ 0 ] < 3 );
- silk_assert( ix[ n ][ 1 ] < STEREO_QUANT_SUB_STEPS );
+ celt_assert( ix[ n ][ 0 ] < 3 );
+ celt_assert( ix[ n ][ 1 ] < STEREO_QUANT_SUB_STEPS );
ec_enc_icdf( psRangeEnc, ix[ n ][ 0 ], silk_uniform3_iCDF, 8 );
ec_enc_icdf( psRangeEnc, ix[ n ][ 1 ], silk_uniform5_iCDF, 8 );
}