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Searched refs:L_log_en_int (Results 1 – 3 of 3) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwb/src/
Ddtx_decoder_amr_wb.cpp210 int32 L_isf[M], L_log_en_int, level32, ener32; in dtx_dec_amr_wb() local
351 L_log_en_int = mul_16by16_to_int32(int_fac, st->log_en); /* Q14 * Q9 -> Q24 */ in dtx_dec_amr_wb()
361 L_log_en_int = mac_16by16_to_int32(L_log_en_int, int_fac, st->old_log_en); in dtx_dec_amr_wb()
373 CN_dithering(isf, &L_log_en_int, &st->dither_seed); in dtx_dec_amr_wb()
377 L_log_en_int >>= 9; in dtx_dec_amr_wb()
380 log_en_int_e = extract_h(L_log_en_int); in dtx_dec_amr_wb()
383 log_en_int_m = (int16)(sub_int32(L_log_en_int, L_deposit_h(log_en_int_e)) >> 1); in dtx_dec_amr_wb()
922 int32 * L_log_en_int, in CN_dithering() argument
933 *L_log_en_int = add_int32(*L_log_en_int, mul_16by16_to_int32(rand_dith, GAIN_FACTOR)); in CN_dithering()
935 if (*L_log_en_int < 0) in CN_dithering()
[all …]
Ddtx.h232 int32 * L_log_en_int,
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/
Ddtx_dec.cpp858 Word32 L_log_en_int; in dtx_dec() local
1185 L_log_en_int = L_mult(int_fac, st->log_en, pOverflow); /* Q14 * Q11->Q26 */ in dtx_dec()
1194 L_log_en_int = L_mac(L_log_en_int, int_fac, st->old_log_en, pOverflow); in dtx_dec()
1301 L_log_en_int = L_shr(L_log_en_int, 10, pOverflow); /* Q26 -> Q16 */ in dtx_dec()
1304 L_log_en_int = L_add(L_log_en_int, 4 * 65536L, pOverflow); in dtx_dec()
1307 L_log_en_int = L_sub(L_log_en_int, L_shl(L_deposit_l(log_pg), 4, pOverflow), pOverflow); in dtx_dec()
1310 L_log_en_int = L_add(L_log_en_int, in dtx_dec()
1313 log_en_int_e = (Word16)(L_log_en_int >> 16); in dtx_dec()
1315 log_en_int_m = (Word16)(L_shr(L_sub(L_log_en_int, in dtx_dec()