| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| q_gain_c.h | 117 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
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| qgain795.h | 117 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
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| q_gain_c.cpp | 126 exp_gcode0 -- Word16 -- predicted CB gain (exponent), Q0
193 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
229 gcode0 = (Word16) Pow2(exp_gcode0, frac_gcode0, pOverflow); /* predicted gain */
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| gain_q.cpp | 492 Word16 exp_gcode0; local
589 &exp_gcode0,
626 exp_gcode0,
650 &exp_gcode0,
667 exp_gcode0,
701 exp_gcode0,
719 exp_gcode0,
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| qgain795.cpp | 133 exp_gcode0 -- Word16 -- predicted CB gain (exponent), Q0
207 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
258 exp_code = sub(exp_gcode0, 10, pOverflow);
383 L_tmp = L_shr(L_tmp, sub(9, exp_gcode0, pOverflow), pOverflow);
399 exp_gcode0 -- Word16 -- predicted CB gain (exponent), Q0
406 (scaling: Q10 - exp_gcode0)
477 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
485 /* (scaling: Q10 - exp_gcode0) */
556 gain_code = shl(*gain_cod, sub(10, exp_gcode0, pOverflow), pOverflow); /* Q1 -> Q11 (-ec0) */
574 exp = sub(exp_gcode0, 10, pOverflow)
[all...] |
| qgain475.h | 125 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
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| qua_gain.cpp | 123 Word16 exp_gcode0 -- Word16 -- predicted CB gain (exponent), Q0
195 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
247 * gc0 = 2^exp_gcode0 + 2^frac_gcode0 *
249 * gcode0 (Q14) = 2^14*2^frac_gcode0 = gc0 * 2^(14-exp_gcode0) *
271 exp_code = sub(exp_gcode0, 11, pOverflow);
394 temp = sub(10, exp_gcode0, pOverflow);
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| qgain475.cpp | 361 exp_gcode0 = exponent of predicted CB gain (Word16)
403 Word16 gcode0, // i : predicted CB gain, Q(14 - exp_gcode0)
404 Word16 exp_gcode0, // i : exponent of predicted CB gain, Q0
428 L_tmp = L_shr(L_tmp, sub(10, exp_gcode0));
477 Word16 gcode0, /* i : predicted CB gain, Q(14 - exp_gcode0) */
478 Word16 exp_gcode0, /* i : exponent of predicted CB gain, Q0 */
506 tmp = 10 - exp_gcode0;
549 exp_gcode0 = predicted CB gain (exponent MSW) (Word16)
589 Word16 exp_gcode0, // i : predicted CB gain (exponent MSW), Q0
632 // = cod_gain_frac/frac_gcode0 * 2^(cod_gain_exp-(exp_gcode0-14)
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/common/include/ |
| qua_gain.h | 110 Word16 exp_gcode0, /* i : predicted CB gain (exponent), Q0 */
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| gc_pred.h | 133 Word16 *exp_gcode0, /* o : exponent of predicted gain factor, Q0 */
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| /frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
| gc_pred.cpp | 205 exp_gcode0 = pointer to the exponent part of predicted gain factor
216 store pointed to by exp_gcode0 contains the exponent part of the
265 Word16 *exp_gcode0, // o : exponent of predicted gain factor, Q0
334 L_Extract(ener, exp_gcode0, frac_gcode0);
439 L_Extract(L_tmp, exp_gcode0, frac_gcode0); // -> Q0.Q15
471 Word16 *exp_gcode0, /* o : exponent of predicted gain factor, Q0 */
575 *exp_gcode0 = (Word16)(L_temp1 >> 17);
577 L_temp2 = (Word32) * exp_gcode0 << 15;
728 *exp_gcode0 = (Word16)(L_tmp >> 16);
737 L_temp2 = (Word32) * exp_gcode0 << 15
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| q_gain2.c | 79 Word16 exp, frac, gcode0, exp_gcode0, e_max, exp_code, qua_ener; local
210 VO_L_Extract(L_tmp, &exp_gcode0, &frac); /* Extract exponent of gcode0 */
215 exp_gcode0 -= 14;
224 * are multiply by gcode0 which have been multiply by 2^exp_gcode0. *
229 * exp_code = exp_gcode0-11+15 = exp_gcode0+4 *
244 exp_code = (exp_gcode0 + 4);
317 L_tmp = L_shl(L_tmp, (exp_gcode0 + 4)); /* Q12 -> Q16 */
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| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| dec_gain2_amr_wb.cpp | 187 int16 i, tmp, exp, frac, gcode0, exp_gcode0, qua_ener, gcode_inov; local
318 int32_to_dpf(L_tmp, &exp_gcode0, &frac); /* Extract exponant of gcode0 */
323 exp_gcode0 -= 14;
339 L_tmp = shl_int32(L_tmp, exp_gcode0 + 4); /* Q12 -> Q16 */
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