axmol/thirdparty/openal/presets/3D7.1.ambdec

# AmbDec configuration
# Written by Ambisonic Decoder Toolbox, version 8.0

# input channel order: W Y Z X

/description     3D7-noCenter_1h1v_pinv_even_energy_rV_max_rE_2_band

# In OpenAL Soft, 3D7.1 is a distinct configuration that uses the standard 5.1
# channels (LF, RF, CE, LS, RS), plus two auxiliary channels (AUX0, AUX1) in
# place of the rear speakers. AUX0 corresponds to the LB speaker (upper back
# center), and AUX1 corresponds to the RB speaker (lower front center).

# Similar to the the ITU-5.1-nocenter configuration, the front-center is
# declared here so that an appropriate distance may be set (for proper delaying
# or attenuating of dialog and such which feed it directly). It otherwise does
# not contribute to positional sound output due to its irregular position.

/version         	3

/dec/chan_mask   	f
/dec/freq_bands  	2
/dec/speakers    	6
/dec/coeff_scale 	n3d

/opt/input_scale  	n3d
/opt/nfeff_comp   	input
/opt/delay_comp   	on
/opt/level_comp   	on
/opt/xover_freq   	400.000000
/opt/xover_ratio  	0.000000

/speakers/{
#       	id  	 dist    	 azim      	 elev     	conn
#-----------------------------------------------------------------------
add_spkr 	LF  	 1.828800	  51.000000	 24.000000
add_spkr 	RF  	 1.828800	 -51.000000	 24.000000
add_spkr 	CE  	 1.828800	   0.000000	  0.000000
add_spkr 	AUX0	 1.828800	 180.000000	 55.000000
add_spkr 	AUX1	 1.828800	   0.000000	-55.000000
add_spkr 	LS  	 1.828800	 129.000000	-24.000000
add_spkr 	RS  	 1.828800	-129.000000	-24.000000
/}

/lfmatrix/{
order_gain	1.00000000e+00	1.00000000e+00	0.000000	0.000000
add_row 	 1.666666667e-01  2.033043281e-01  1.175581508e-01  1.678904388e-01
add_row 	 1.666666667e-01 -2.033043281e-01  1.175581508e-01  1.678904388e-01
add_row 	 0.000000000e+00  0.000000000e+00  0.000000000e+00  0.000000000e+00
add_row 	 1.666666667e-01  0.000000000e+00  2.356640879e-01 -1.667265410e-01
add_row 	 1.666666667e-01  0.000000000e+00 -2.356640879e-01  1.667265410e-01
add_row 	 1.666666667e-01  2.033043281e-01 -1.175581508e-01 -1.678904388e-01
add_row 	 1.666666667e-01 -2.033043281e-01 -1.175581508e-01 -1.678904388e-01
/}

/hfmatrix/{
order_gain	1.73205081e+00	1.00000000e+00	0.000000	0.000000
add_row 	 1.666666667e-01  2.033043281e-01  1.175581508e-01  1.678904388e-01
add_row 	 1.666666667e-01 -2.033043281e-01  1.175581508e-01  1.678904388e-01
add_row 	 0.000000000e+00  0.000000000e+00  0.000000000e+00  0.000000000e+00
add_row 	 1.666666667e-01  0.000000000e+00  2.356640879e-01 -1.667265410e-01
add_row 	 1.666666667e-01  0.000000000e+00 -2.356640879e-01  1.667265410e-01
add_row 	 1.666666667e-01  2.033043281e-01 -1.175581508e-01 -1.678904388e-01
add_row 	 1.666666667e-01 -2.033043281e-01 -1.175581508e-01 -1.678904388e-01
/}

/end