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Searched
refs:eBands
(Results
1 - 10
of
10
) sorted by null
/external/libopus/celt/
modes.c
92
opus_int16 *
eBands
;
99
eBands
= opus_alloc(sizeof(opus_int16)*(*nbEBands+1));
101
eBands
[i] = eband5ms[i];
102
return
eBands
;
117
eBands
= opus_alloc(sizeof(opus_int16)*(*nbEBands+2));
119
if (
eBands
==NULL)
124
eBands
[i] = i;
126
offset =
eBands
[low-1]*res - bark_freq[lin-1];
132
eBands
[i+low] = (target+offset/2+res)/(2*res)*2;
133
offset =
eBands
[i+low]*res - target
[
all
...]
modes.h
59
const opus_int16 *
eBands
; /**< Definition for each "pseudo-critical band" */
rate.c
81
const opus_int16 *
eBands
= m->
eBands
;
96
int N = (
eBands
[j+1]-
eBands
[j])<<i>>1;
104
if (N == (
eBands
[n+1]-
eBands
[n])<<k>>1)
152
N0 = m->
eBands
[j+1]-m->
eBands
[j];
235
max_bits = (4*max_bits/(C*((m->
eBands
[j+1]-m->
eBands
[j])<<i)))-64
[
all
...]
bands.c
98
const opus_int16 *
eBands
= m->
eBands
;
107
maxval = celt_maxabs32(&X[c*N+(
eBands
[i]<<LM)], (
eBands
[i+1]-
eBands
[i])<<LM);
111
j=
eBands
[i]<<LM;
117
} while (++j<
eBands
[i+1]<<LM);
122
} while (++j<
eBands
[i+1]<<LM);
139
const opus_int16 *
eBands
= m->
eBands
;
[
all
...]
quant_bands.h
48
celt_ener *
eBands
, const opus_val16 *oldEBands, int C);
51
const opus_val16 *
eBands
, opus_val16 *oldEBands, opus_uint32 budget,
celt_encoder.c
572
ALLOC(tmp, (m->
eBands
[len]-m->
eBands
[len-1])<<LM, celt_norm);
573
ALLOC(tmp_1, (m->
eBands
[len]-m->
eBands
[len-1])<<LM, celt_norm);
584
N = (m->
eBands
[i+1]-m->
eBands
[i])<<LM;
586
narrow = (m->
eBands
[i+1]-m->
eBands
[i])==1;
587
OPUS_COPY(tmp, &X[tf_chan*N0 + (m->
eBands
[i]<<LM)], N);
591
tmp[j] = ADD16(SHR16(tmp[j], 1),SHR16(X[N0+j+(m->
eBands
[i]<<LM)], 1));*
[
all
...]
quant_bands.c
142
static opus_val32 loss_distortion(const opus_val16 *
eBands
, opus_val16 *oldEBands, int start, int end, int len, int C)
149
opus_val16 d = SUB16(SHR16(
eBands
[i+c*len], 3), SHR16(oldEBands[i+c*len], 3));
157
const opus_val16 *
eBands
, opus_val16 *oldEBands,
191
x =
eBands
[i+c*m->nbEBands];
262
const opus_val16 *
eBands
, opus_val16 *oldEBands, opus_uint32 budget,
279
new_distortion = loss_distortion(
eBands
, oldEBands, start, effEnd, m->nbEBands, C);
304
badness1 = quant_coarse_energy_impl(m, start, end,
eBands
, oldEBands_intra, budget,
335
badness2 = quant_coarse_energy_impl(m, start, end,
eBands
, oldEBands, budget,
celt_decoder.c
429
const opus_int16 *
eBands
;
435
eBands
= mode->
eBands
;
488
boffs = N*c+(
eBands
[i]<<LM);
489
blen = (
eBands
[i+1]-
eBands
[i])<<LM;
762
const opus_int16 *
eBands
;
768
eBands
= mode->
eBands
;
925
width = C*(
eBands
[i+1]-eBands[i])<<LM
[
all
...]
celt.c
261
N=(m->
eBands
[i+1]-m->
eBands
[i])<<LM;
/external/libopus/celt/dump_modes/
dump_modes.c
87
fprintf (file, "static const opus_int16
eBands
%d_%d[%d] = {\n", mode->Fs, mdctSize, mode->nbEBands+2);
89
fprintf (file, "%d, ", mode->
eBands
[j]);
235
fprintf(file, "eband5ms, /*
eBands
*/\n");
237
fprintf(file, "
eBands
%d_%d, /*
eBands
*/\n", mode->Fs, mdctSize);
Completed in 631 milliseconds