Searched refs:HP_est_gain (Results 1 – 3 of 3) sorted by relevance
| /dports/net/h323plus/h323plus-1_27_2/plugins/audio/G.722.2/AMR-WB/ |
| H A D | enc_util.c | 1122 Float32 HP_est_gain, HP_calc_gain, HP_corr_gain, fac, tmp, ener, dist_min; in E_UTIL_enc_synthesis() local
1190 HP_est_gain = 1.0F - fac; in E_UTIL_enc_synthesis()
1195 HP_est_gain = gain2; in E_UTIL_enc_synthesis()
1198 if(HP_est_gain < 0.1) in E_UTIL_enc_synthesis()
1200 HP_est_gain = 0.1f; in E_UTIL_enc_synthesis()
1203 if(HP_est_gain > 1.0) in E_UTIL_enc_synthesis()
1205 HP_est_gain = 1.0f; in E_UTIL_enc_synthesis()
1236 ((1.0F - st->mem_gain_alpha) * HP_est_gain); in E_UTIL_enc_synthesis()
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| /dports/net/opal/opal-3.10.10/plugins/audio/G.722.2/AMR-WB/ |
| H A D | enc_util.c | 1122 Float32 HP_est_gain, HP_calc_gain, HP_corr_gain, fac, tmp, ener, dist_min; in E_UTIL_enc_synthesis() local
1190 HP_est_gain = 1.0F - fac; in E_UTIL_enc_synthesis()
1195 HP_est_gain = gain2; in E_UTIL_enc_synthesis()
1198 if(HP_est_gain < 0.1) in E_UTIL_enc_synthesis()
1200 HP_est_gain = 0.1f; in E_UTIL_enc_synthesis()
1203 if(HP_est_gain > 1.0) in E_UTIL_enc_synthesis()
1205 HP_est_gain = 1.0f; in E_UTIL_enc_synthesis()
1236 ((1.0F - st->mem_gain_alpha) * HP_est_gain); in E_UTIL_enc_synthesis()
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| /dports/audio/vo-amrwbenc/vo-amrwbenc-0.1.3/amrwbenc/src/ |
| H A D | voAMRWBEnc.c | 1348 Word16 HP_est_gain, HP_calc_gain, HP_corr_gain; in synthesis() local
1481 HP_est_gain = tmp; in synthesis()
1483 if(HP_est_gain < 3277) in synthesis()
1485 HP_est_gain = 3277; /* 0.1 in Q15 */ in synthesis()
1532 HP_est_gain = HP_est_gain >> 1; /* From Q15 to Q14 */ in synthesis()
1533 …gain = add1(vo_mult(HP_calc_gain, st->gain_alpha), vo_mult((32767 - st->gain_alpha), HP_est_gain)); in synthesis()
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