1JBOVERDRIVE(1) User Commands JBOVERDRIVE(1)
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6 jboverdrive - The B Preamp/Overdrive Emulator
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9 jboverdrive [ OPTIONS ]
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12 jboverdrive - the B Preamp/Overdrive Emulator
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14 Utility to write audio peak data to stdout of file as plain text of
15 JSON data.
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18 -h, --help
19 Print help text
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21 -i, --input <portname>
22 Connect to JACK input port
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24 -o, --output <portname>
25 Connect output to given JACK port
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27 -p, --parameter <key=value>
28 Specify initial effect parameter
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30 -V, --version
31 Print version information
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33 Effect parameters are all float values 0..1. Available keys and their
34 default values are as follows:
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36 gainin:
37 Input Gain = 0.3567
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39 bias: Bias = 0.87399
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41 feedback:
42 Feedback = 0.5821
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44 sagtobias:
45 Sag to Bias = 0.1880
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47 postfeed:
48 Postdiff Feedback = 1.0
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50 globfeed:
51 Global Feedback = 0.5826
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53 gainout:
54 Output Gain = 0.07873
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57 jboverdrive -i system:capture_1 -o system:playback_1 -p bias=.5 -p
58 feedback=0.9
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60 jboverdrive -i system:capture_1 -o system:playback_1 -O 1234
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62 oscsend localhost 1234 /boverdrive/bias f 0.9
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64 oscsend localhost 1234 /boverdrive/gainout f 0.3
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66 oscsend localhost 1234 /boverdrive/quit
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69 Report bugs to <robin@gareus.org>.
70 Website and manual: <https://github.com/x42/setbfree>
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73 Copyright © 2003-2004 Fredrik Kilander <fk@dsv.su.se>
74 Copyright © 2012 Robin Gareus <robin@gareus.org>
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76 This is free software; see the source for copying conditions. There is
77 NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
78 PURPOSE.
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82jboverdrive 0.7.5 April 2014 JBOVERDRIVE(1)