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Diffstat (limited to 'audio/jack_delay/README')
-rw-r--r-- | audio/jack_delay/README | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/audio/jack_delay/README b/audio/jack_delay/README index 49d0c27503..ca95617fe3 100644 --- a/audio/jack_delay/README +++ b/audio/jack_delay/README @@ -1,3 +1,5 @@ +jack_delay (measure the latency of your sound card) + jack_delay is a small command line JACK app you can use to measure the latency of your sound card. It uses a phase measurements on a set of tones to measure the delay from the output to the input. Accuracy is @@ -5,3 +7,9 @@ about 1/1000 of a sample. Definitely read the docs in /usr/doc/jack_delay-$VERSION/README to understand how to use this. + +This package uses POSIX filesystem capabilities to execute with +elevated privileges (required for realtime audio processing). This +may be considered a security/stability risk. Please read +http://www.slackbuilds.org/caps/ for more information. To disable +capabilities, pass SETCAP=no to the script. |