AUDIOTEST(1) | User Commands | AUDIOTEST(1) |
audiotest - test audio device
audiotest [-2457] [-l] [-r rate] [dev] ...
The audiotest utility runs a test for the named audio device (or all audio devices found on the system if none is given). The test includes playing an audio sample over each channel and measuring the rate of playback for clock drift.
The following options are supported:
-l
-r rate
-2
-4
-5
-7
If multiple modes are specified, the last one specified is used.
dev
audiotest has no way to detect the number of actual audio channels supported by the physical device.
audiotest does not test the low-frequency effects (LFE) channel.
There is no test for audio capture, volume controls, or other advanced device features.
February 8, 2020 | OmniOS |