jboverdrive(1) The B Preamp/Overdrive Emulator

SYNOPSIS

jboverdrive [ OPTIONS ]

DESCRIPTION

jboverdrive - the B Preamp/Overdrive Emulator

Utility to write audio peak data to stdout of file as plain text of JSON data.

OPTIONS

-h, --help
Print help text
-i, --input <portname>
Connect to JACK input port
-o, --output <portname>
Connect output to given JACK port
-p, --parameter <key=value>
Specify initial effect parameter
-V, --version
Print version information

Effect parameters are all float values 0..1. Available keys and their default values are as follows:

gainin:
Input Gain = 0.3567
bias:
Bias = 0.87399
feedback:
Feedback = 0.5821
sagtobias:
Sag to Bias = 0.1880
postfeed:
Postdiff Feedback = 1.0
globfeed:
Global Feedback = 0.5826
gainout:
Output Gain = 0.07873

EXAMPLES

jboverdrive -i system:capture_1 -o system:playback_1 -p bias=.5 -p feedback=0.9

jboverdrive -i system:capture_1 -o system:playback_1 -O 1234

oscsend localhost 1234 /boverdrive/bias f 0.9

oscsend localhost 1234 /boverdrive/gainout f 0.3

oscsend localhost 1234 /boverdrive/quit

REPORTING BUGS

Report bugs to <[email protected]>.
Website and manual: <https://github.com/x42/setbfree>

COPYRIGHT

Copyright © 2003-2004 Fredrik Kilander <[email protected]>
Copyright © 2012 Robin Gareus <[email protected]>


This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.