Appendix E. Config file options
205
Setting
Allowed Values
Unit
crossfeed direct gain
0 to 60
0.1 dB
crossfeed cross gain
30 to 120
0.1 dB
crossfeed hf attenuation
60 to 240
0.1 dB
crossfeed hf cutoff
500 to 2000
Hz
eq enabled
on, off
N/A
eq precut
0 to 240
0.1 dB
eq low shelf filter
cutoff (in Hz), q (0 to 64), gain
(-240 to 240)
eq peak filter 1
cutoff (in Hz), q
(0 to 64), gain (-
240 to 240)
eq peak filter 2
cutoff (in Hz), q (0 to 64), gain
(-240 to 240)
eq peak filter 3
cutoff (in Hz), q
(0 to 64), gain (-
240 to 240)
eq peak filter 4
cutoff (in Hz), q (0 to 64), gain
(-240 to 240)
eq peak filter 5
cutoff (in Hz), q
(0 to 64), gain (-
240 to 240)
eq peak filter 6
cutoff (in Hz), q (0 to 64), gain
(-240 to 240)
eq peak filter 7
cutoff (in Hz), q
(0 to 64), gain (-
240 to 240)
eq peak filter 8
cutoff (in Hz), q (0 to 64), gain
(-240 to 240)
eq high shelf filter
cutoff (in Hz), q
(0 to 64), gain
(-240
to
240
(0.1 dB))
dithering enabled
on, off
N/A
timestretch enabled
on, off
N/A
compressor threshold
0 to -24
-3 dB
compressor makeup gain
off, auto
N/A
compressor ratio
2:1, 4:1, 6:1, 10:1, limit
N/A
compressor knee
hard knee, soft knee
N/A
compressor release time
100 to 1000
100 ms
beep
off, weak, moderate, strong
N/A
keyclick
off, weak, moderate, strong
N/A
keyclick repeats
on, off
N/A
dircache
on, off
N/A
tagcache_ram
on, off
N/A
peak meter release
1 to 126
?
peak meter hold
off, 200ms, 300ms, 500ms, 1, 2, 3,
4, 5, 6, 7, 8, 9, 10, 15, 20, 30, 1min
N/A
peak meter clip hold
on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15,
20, 25, 30, 45, 60, 90, 2min, 3min,
5min, 10min, 20min, 45min, 90min
N/A
peak meter busy
on, off
N/A
The Rockbox manual
(version 3.14)
Iaudio M5
