/external/chromium_org/third_party/opus/src/celt/ |
rate.h | 80 static inline int pulses2bits(const CELTMode *m, int band, int LM, int pulses) 86 return pulses == 0 ? 0 : cache[pulses]+1; 89 /** Compute the pulse allocation, i.e. how many pulses will go in each 95 @param pulses Number of pulses per band (returned) 99 opus_int32 total, opus_int32 *balance, int *pulses, int *ebits, int *fine_priority, int C, int LM, ec_ctx *ec, int encode, int prev, int signalBandwidth);
|
bands.h | 88 * @param pulses Bit allocation (per band) for PVQ 102 celt_norm * X, celt_norm * Y, unsigned char *collapse_masks, const celt_ener *bandE, int *pulses, 108 opus_val16 *prev2logE, int *pulses, opus_uint32 seed);
|
celt_decoder.c | 662 VARDECL(int, pulses); 885 ALLOC(pulses, nbEBands, int); 889 alloc_trim, &intensity, &dual_stereo, bits, &balance, pulses, 899 NULL, pulses, shortBlocks, spread_decision, dual_stereo, intensity, tf_res, 912 st->start, st->end, oldBandE, oldLogE, oldLogE2, pulses, st->rng); [all...] |
rate.c | 527 opus_int32 total, opus_int32 *balance, int *pulses, int *ebits, int *fine_priority, int C, int LM, ec_ctx *ec, int encode, int prev, int signalBandwidth) 634 pulses, ebits, fine_priority, C, LM, ec, encode, prev, signalBandwidth);
|
bands.c | 244 opus_val16 *prev2logE, int *pulses, opus_uint32 seed) 259 depth = (1+pulses[i])/((m->eBands[i+1]-m->eBands[i])<<LM); 428 /* Decide whether we should spread the pulses in the current frame */ [all...] |
celt_encoder.c | [all...] |
/external/chromium_org/third_party/opus/src/silk/ |
decode_pulses.c | 39 opus_int pulses[], /* O Excitation signal */ 64 /* Sum-Weighted-Pulses Decoding */ 85 silk_shell_decoder( &pulses[ silk_SMULBB( i, SHELL_CODEC_FRAME_LENGTH ) ], psRangeDec, sum_pulses[ i ] ); 87 silk_memset( &pulses[ silk_SMULBB( i, SHELL_CODEC_FRAME_LENGTH ) ], 0, SHELL_CODEC_FRAME_LENGTH * sizeof( opus_int ) ); 97 pulses_ptr = &pulses[ silk_SMULBB( i, SHELL_CODEC_FRAME_LENGTH ) ]; 106 /* Mark the number of pulses non-zero for sign decoding. */ 114 silk_decode_signs( psRangeDec, pulses, frame_length, signalType, quantOffsetType, sum_pulses );
|
encode_pulses.c | 42 opus_int max_pulses, /* I max value for sum of pulses */ 64 opus_int8 pulses[], /* I quantization indices */ 91 silk_memset( &pulses[ frame_length ], 0, SHELL_CODEC_FRAME_LENGTH * sizeof(opus_int8)); 94 /* Take the absolute value of the pulses */ 98 abs_pulses[i+0] = ( opus_int )silk_abs( pulses[ i + 0 ] ); 99 abs_pulses[i+1] = ( opus_int )silk_abs( pulses[ i + 1 ] ); 100 abs_pulses[i+2] = ( opus_int )silk_abs( pulses[ i + 2 ] ); 101 abs_pulses[i+3] = ( opus_int )silk_abs( pulses[ i + 3 ] ); 104 /* Calc sum pulses per shell code frame */ 138 /* find rate level that leads to fewest bits for coding of pulses per block info * [all...] |
code_signs.c | 43 const opus_int8 pulses[], /* I pulse signal */ 47 const opus_int sum_pulses[ MAX_NB_SHELL_BLOCKS ] /* I Sum of absolute pulses per block */ 56 q_ptr = pulses; 77 opus_int pulses[], /* I/O pulse signal */ 81 const opus_int sum_pulses[ MAX_NB_SHELL_BLOCKS ] /* I Sum of absolute pulses per block */ 90 q_ptr = pulses;
|
decode_frame.c | 50 VARDECL( opus_int, pulses ); 55 ALLOC( pulses, (L + SHELL_CODEC_FRAME_LENGTH - 1) & 73 silk_decode_pulses( psRangeDec, pulses, psDec->indices.signalType, 84 silk_decode_core( psDec, psDecCtrl, pOut, pulses );
|
main.h | 109 const opus_int8 pulses[], /* I pulse signal */ 113 const opus_int sum_pulses[ MAX_NB_SHELL_BLOCKS ] /* I Sum of absolute pulses per block */ 119 opus_int pulses[], /* I/O pulse signal */ 123 const opus_int sum_pulses[ MAX_NB_SHELL_BLOCKS ] /* I Sum of absolute pulses per block */ 152 opus_int8 pulses[], /* I quantization indices */ 156 /* Shell encoder, operates on one shell code frame of 16 pulses */ 162 /* Shell decoder, operates on one shell code frame of 16 pulses */ 166 const opus_int pulses4 /* I number of pulses per pulse-subframe */ 233 opus_int8 pulses[], /* O Quantized pulse signal */ 252 opus_int8 pulses[], /* O Quantized pulse signal * [all...] |
NSQ.c | 53 opus_int8 pulses[], /* O */ 76 opus_int8 pulses[], /* O Quantized pulse signal */ 153 silk_noise_shape_quantizer( NSQ, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, A_Q12, B_Q14, 158 pulses += psEncC->subfr_length; 179 opus_int8 pulses[], /* O */ 339 pulses[ i ] = (opus_int8)silk_RSHIFT_ROUND( q1_Q10, 10 ); 366 NSQ->rand_seed = silk_ADD32_ovflw( NSQ->rand_seed, pulses[ i ] );
|
decode_core.c | 42 const opus_int pulses[ MAX_FRAME_LENGTH ] /* I Pulse signal */ 74 psDec->exc_Q14[ i ] = silk_LSHIFT( (opus_int32)pulses[ i ], 14 ); 86 rand_seed = silk_ADD32_ovflw( rand_seed, pulses[ i ] );
|
NSQ_del_dec.c | 85 opus_int8 pulses[], /* O */ 114 opus_int8 pulses[], /* O Quantized pulse signal */ 233 pulses[ i - decisionDelay ] = (opus_int8)silk_RSHIFT_ROUND( psDD->Q_Q10[ last_smple_idx ], 10 ); 257 silk_noise_shape_quantizer_del_dec( NSQ, psDelDec, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, 263 pulses += psEncC->subfr_length; 284 pulses[ i - decisionDelay ] = (opus_int8)silk_RSHIFT_ROUND( psDD->Q_Q10[ last_smple_idx ], 10 ); 311 opus_int8 pulses[], /* O */ [all...] |
dec_API.c | 199 opus_int pulses[ MAX_FRAME_LENGTH ]; local 215 silk_decode_pulses( psRangeDec, pulses, channel_state[ n ].indices.signalType,
|
structs.h | 192 opus_int8 pulses[ MAX_FRAME_LENGTH ]; member in struct:__anon16528
|
/external/chromium_org/third_party/opus/src/silk/float/ |
wrappers_FLP.c | 100 opus_int8 pulses[], /* O Quantized pulse signal */ 163 silk_NSQ_del_dec( &psEnc->sCmn, psNSQ, psIndices, x_Q3, pulses, PredCoef_Q12[ 0 ], LTPCoef_Q14, 166 silk_NSQ( &psEnc->sCmn, psNSQ, psIndices, x_Q3, pulses, PredCoef_Q12[ 0 ], LTPCoef_Q14,
|
main_FLP.h | 301 opus_int8 pulses[], /* O Quantized pulse signal */
|
encode_frame_FLP.c | 191 silk_NSQ_wrapper_FLP( psEnc, &sEncCtrl, &psEnc->sCmn.indices, &psEnc->sCmn.sNSQ, psEnc->sCmn.pulses, xfw ); 202 psEnc->sCmn.pulses, psEnc->sCmn.frame_length );
|
/external/chromium_org/third_party/opus/src/silk/fixed/ |
encode_frame_FIX.c | 197 silk_NSQ_del_dec( &psEnc->sCmn, &psEnc->sCmn.sNSQ, &psEnc->sCmn.indices, xfw_Q3, psEnc->sCmn.pulses, 201 silk_NSQ( &psEnc->sCmn, &psEnc->sCmn.sNSQ, &psEnc->sCmn.indices, xfw_Q3, psEnc->sCmn.pulses, 215 psEnc->sCmn.pulses, psEnc->sCmn.frame_length );
|