1ALSA-DELAY(1)               General Commands Manual              ALSA-DELAY(1)
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NAME

6       alsadelay - a command to (re)initialize sound hardware
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SYNOPSIS

10       alsa-delay [options] requested_delay_in_ms [output_card[,device]]
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DESCRIPTION

14       alsa-delay  is a command-line utility to setup an audio delay. The snd-
15       aloop ALSA driver is used to send all PCM  streams  back  to  the  user
16       space  and  the  alsaloop utility is used to send this stream to a real
17       hardware.
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19       The parameter output_card is ALSA card index (number)  or  string  card
20       identifier. The parameter device is ALSA device number.
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22       Use aplay -l to list available cards and devices.
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OPTIONS

27       --h,--help
28              Print help.
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30       --q,--quiet
31              Quiet mode.
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33       --y,--yes
34              Do not ask any questions - answer is always yes.
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36       --c,--clean
37              Clean temporary directory.
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39       --r,--revert
40              Revert configuration changes (modprobe, pulse-audio).
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42       --tmpdir=<DIR>
43              Set temporary directory.
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OPTIONS (for alsaloop daemon)

47       --pdevice=<DEV>
48              Force playback device.
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50       --cdevice=<DEV>
51              Force capture device.
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53       --pctl=<DEV>
54              Force playback control device.
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56       --cctl=<DEV>
57              Force capture control device.
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59       --one=<ARG>
60              Pass this argument to last thread.
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62       --arg=<ARG>
63              Pass this argument to all threads.
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65       --mix=<ARG>
66              Redirect ALSA mixer controls to OSS mixer (default is Master).
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68       --pa   Redirect pulse-audio to alsaloop.
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NOTE

72       For  devices,  the string %s is replaced with the card index and second
73       string %s is replaced with the device index  and  third  string  %s  is
74       replaced the substream index (0-7).
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76       Example: hw:%s,%s,%s (card, device, substream)
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SEE ALSO

80        alsaloop(1) amixer(1) alsamixer(1)
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84                                13 January 2016                  ALSA-DELAY(1)
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