Co robi APLAY użycie. Konsola Play sound files using the ALSA sound system. The related arecord.

Czy przydatne?

Polecenie aplay

Wykonanie, użycie: Play sound files using the ALSA sound system. The related arecord records sound files

Opcje wykonania aplay w konsoli

-h

Print help message, then exit.

--version

Print version and quit.

-l,--list-devices

List available sound cards and digital audio devices.

-L,--list-pcms

List all PCM (pulse-coded modulation, or digital audio) devices that have been defined. PCMs may be defined in the .asoundrc file.

-D,--device=devicename

Select a PCM device by name.

-q

Do not display messages.

-t,--file-type=type

Name the file type used. Files may be voc, wav, raw, or au.

-c,--channels=n

Use n channels: 1 for mono, 2 for stereo.

-f,--format=format

Specify the sample format. The sample formats available will depend on hardware. For CD and DAT output, use the cd and dat shortcuts, which set the sample rate, format, and channel numbers all at once.

-r,--rate=n

Set the sample rate in Hertz.

-d,--duration=n

Set an interrupt for n seconds after playback begins.

-s,--sleep-min=n

Przykłady aplay działanie w Słownik polecenie A

Przykład APLAY użycie :
Jak użyć Determine whether ACPI functionality exists. Returns 0 for true and 1 for false co znaczy.
Przykład APLAY użycie :
Jak użyć mixer . For an ncurses interface, use alsamixer . amixer displays or changes the current mixer settings for the current sound card and sound device. To display all mixer settings, use with no flags krzyżówka.
Przykład APLAY użycie :
Jak użyć configuration settings for sound cards using the ALSA (Advanced Linux Sound Architecture) system. Settings are written to configuration files using the store function and loaded from those files with co to jest.
Przykład APLAY użycie :
Jak użyć manual page descriptions in the whatis database for occurrences of each string and display the result on the standard output. Like whatis , except that it searches for strings instead of words słownik.
Przykład APLAY użycie :
Jak użyć Clear, add to, or dump the kernel's Address Resolution Protocol (ARP) cache (/proc/net/arp ). ARP is used to translate protocol addresses to hardware interface addresses. Modifying your ARP czym jest.