| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| pitch_f4.c | 68 Word16 t0_min, /* (i) : minimum value in the searched range. */
81 Word16 corr_v[40]; /* Total length = t0_max-t0_min+1+2*L_inter */
85 t_min = t0_min - L_INTERPOL1;
97 max = corr[t0_min];
98 t0 = t0_min;
99 for (i = t0_min + 1; i <= t0_max; i++)
126 if(t0 == t0_min)
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| voAMRWBEnc.c | 201 Word16 T_op, T_op2, T0, T0_min, T0_max, T0_frac, index;
682 T0_min = T_op - 8;
683 if (T0_min < PIT_MIN)
685 T0_min = PIT_MIN;
687 T0_max = (T0_min + 15);
692 T0_min = T0_max - 15;
723 T0_min = (T_op2 - 8);
725 if (T0_min < PIT_MIN)
727 T0_min = PIT_MIN;
729 T0_max = (T0_min + 15)
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| pitch_fr.cpp | 638 t0_min = search range minimum of type Word16
662 t0_min = T0-delta_low and t0_max = (T0-delta_low) + delta_range
663 t0_min and t0_max are bounded by pitmin and pitmax
683 Word16 *t0_min, // o : search range minimum
686 *t0_min = sub(T0, delta_low);
687 if (sub(*t0_min, pitmin) < 0) {
688 *t0_min = pitmin;
690 *t0_max = add(*t0_min, delta_range);
693 *t0_min = sub(*t0_max, delta_range);
725 Word16 *t0_min, /* o : search range minimum *
1382 Word16 t0_min = 0; local
[all...] |
| enc_lag3.cpp | 90 T0_min = minimum of search range of type Word16
182 // index = 3*(T0 - T0_min) + 2 + T0_frac
183 i = sub (T0, T0_min);
193 if ( sub( sub(tmp_lag, T0_min), 5) > 0)
194 tmp_lag = add (T0_min, 5);
255 Word16 T0_min, /* i : minimum of search range */
294 /* index = 3*(T0 - T0_min) + 2 + T0_frac */
295 i = sub(T0, T0_min, pOverflow);
307 temp1 = sub(tmp_lag, T0_min, pOverflow);
310 tmp_lag = add(T0_min, 5, pOverflow)
[all...] |
| enc_lag6.cpp | 99 T0_min -- Word16 -- minimum of search range
189 Word16 T0_min, /* i : minimum of search range */
217 /* index = 6*(T0-T0_min) + 3 + T0_frac */
218 temp = sub(T0, T0_min, pOverflow);
|
| enc_lag3.h | 109 Word16 T0_min, /* i : minimum of search range */
|
| enc_lag6.h | 108 Word16 T0_min, /* i : minimum of search range */
|
| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| dec_lag6.cpp | 196 Word16 T0_min;
259 /* find T0_min and T0_max for 2nd (or 4th) subframe */
261 T0_min =
267 if (T0_min < pit_min)
269 T0_min = pit_min;
274 T0_min,
282 T0_min =
311 T0_min,
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| dec_lag3.cpp | 64 t0_min -- Word16 -- minimum of search range
187 Word16 t0_min, /* i : minimum of search range */
277 t0_min,
305 t0_min,
312 t0_min,
|
| dec_amr.cpp | 574 Word16 t0_min, t0_max;
756 * - get ranges for the t0_min and t0_max *
769 t0_min = sub(st->old_T0, delta_frc_low);
770 if (sub(t0_min, PIT_MIN) < 0)
772 t0_min = PIT_MIN;
774 t0_max = add(t0_min, delta_frc_range);
778 t0_min = sub(t0_max, delta_frc_range);
781 Dec_lag3 (index, t0_min, t0_max, pit_flag, st->old_T0,
1381 Word16 t0_min; local
[all...] |
| dec_lag3.h | 108 Word16 T0_min, /* i : minimum of search range */
|
| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| pvamrwbdecoder.cpp | 329 int16 T0, T0_frac, pit_flag, T0_max, select, T0_min = 0;
628 /* find T0_min and T0_max for subframe 2 and 4 */
630 T0_min = T0 - 8;
632 if (T0_min < PIT_MIN)
634 T0_min = PIT_MIN;
636 T0_max = T0_min + 15;
641 T0_min = PIT_MAX - 15;
651 T0 = T0_min + (index >> 1);
652 T0_frac = sub_int16(index, shl_int16(T0 - T0_min, 1));
659 T0 = T0_min + (index >> 2)
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
| acelp.h | 350 Word16 t0_min, /* (i) : minimum value in the searched range. */
|
