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подключение_звуковой_карты
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подключение_звуковой_карты [2020/06/05 08:58] val [Debian/Ubuntu] |
подключение_звуковой_карты [2026/07/04 10:10] (current) val |
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| * [[http://www.ekzorchik.ru/2017/09/how-to-adjust-the-audio-output-mode-in-raspberry-pi-3-model-b/|Как в Raspberry Pi 3 Model B настроить режим вывода аудио]] | * [[http://www.ekzorchik.ru/2017/09/how-to-adjust-the-audio-output-mode-in-raspberry-pi-3-model-b/|Как в Raspberry Pi 3 Model B настроить режим вывода аудио]] | ||
| + | * [[https://linuxconfig.org/how-to-test-microphone-with-audio-linux-sound-architecture-alsa|How to test microphone with Audio Linux Sound Architecture]] | ||
| <code> | <code> | ||
| Line 10: | Line 11: | ||
| # apt install alsa-utils | # apt install alsa-utils | ||
| - | # init 6 | + | # #init 6 |
| - | + | ||
| - | # aplay -l | + | |
| # wget http://val.bmstu.ru/unix/Media/bird_1.au | # wget http://val.bmstu.ru/unix/Media/bird_1.au | ||
| # aplay bird_1.au | # aplay bird_1.au | ||
| + | |||
| + | # aplay -l | ||
| + | card 0 ... device 0 | ||
| + | ... | ||
| # amixer cset numid=1 -- 100% | # amixer cset numid=1 -- 100% | ||
| # amixer cset numid=2 -- 100% | # amixer cset numid=2 -- 100% | ||
| - | # aplay bird_1.au | + | # aplay --device="hw:0,0" bird_1.au |
| + | |||
| + | # arecord -l | ||
| + | |||
| + | # arecord -f S16_LE -d 10 -r 44100 --device="hw:0,0" -c 2 filename.wav | ||
| + | |||
| + | # aplay filename.wav | ||
| </code> | </code> | ||
подключение_звуковой_карты.1591336739.txt.gz · Last modified: 2020/06/05 08:58 by val
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