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Searched refs:ABS_THR (Results 1 – 8 of 8) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_mps_temp_reshape.c124 total_energy / (pb_energy[param_band] + ABS_THR); in ixheaacd_mps_est_normalized_envelope()
134 env[ii] = (FLOAT32)sqrt(env[ii] / (avg_energy + ABS_THR)); in ixheaacd_mps_est_normalized_envelope()
183 amp_ratio = (FLOAT32)sqrt(amp_diff / (amp_direct + ABS_THR)); in ixheaacd_mps_time_env_shaping()
Dixheaacd_mps_decorr.c167 (self->smooth_out_energy[k] + ABS_THR)); in ixheaacd_mps_decor_energy_adjustment()
175 ABS_THR))); in ixheaacd_mps_decor_energy_adjustment()
Dixheaacd_mps_temp_process.c128 dir_energy /= (self->subband_var.nrg_dir_prev + ABS_THR); in ixheaacd_mps_temp_process_scale_calc()
144 diff_energy[ch] /= (self->subband_var.nrg_diff_prev[ch] + ABS_THR); in ixheaacd_mps_temp_process_scale_calc()
Dixheaacd_mps_dec.h23 #define ABS_THR (1e-9f * 32768 * 32768) macro
Dixheaacd_mps_pre_mix.c38 #undef ABS_THR
39 #define ABS_THR 1.0e-9f macro
/external/aac/libSACdec/src/
Dsac_stp.cpp133 FL2FXCONST_DBL(ABS_THR / \
136 FL2FXCONST_DBL(ABS_THR * 32.0f * 32.0f / \
Dsac_dec.h141 #define ABS_THR (1e-9f * 32768 * 32768) macro
/external/aac/libFDK/src/
DFDK_decorrelate.cpp110 #define ABS_THR (1e-9f * 32768 * 32768) macro
1418 FL2FXCONST_DBL(ABS_THR / (32768.0f * 32768.0f * 128.0f * 1.5f)); in DuckerApplyPS()