{"action":"created","issue":{"url":"https://api.github.com/repos/matrix-io/matrix-creator-malos/issues/23","repository_url":"https://api.github.com/repos/matrix-io/matrix-creator-malos","labels_url":"https://api.github.com/repos/matrix-io/matrix-creator-malos/issues/23/labels{/name}","comments_url":"https://api.github.com/repos/matrix-io/matrix-creator-malos/issues/23/comments","events_url":"https://api.github.com/repos/matrix-io/matrix-creator-malos/issues/23/events","html_url":"https://github.com/matrix-io/matrix-creator-malos/issues/23","id":183452454,"number":23,"title":"alsa capture devices","user":{"login":"buildog","id":18439883,"avatar_url":"https://avatars.githubusercontent.com/u/18439883?v=3","gravatar_id":"","url":"https://api.github.com/users/buildog","html_url":"https://github.com/buildog","followers_url":"https://api.github.com/users/buildog/followers","following_url":"https://api.github.com/users/buildog/following{/other_user}","gists_url":"https://api.github.com/users/buildog/gists{/gist_id}","starred_url":"https://api.github.com/users/buildog/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/buildog/subscriptions","organizations_url":"https://api.github.com/users/buildog/orgs","repos_url":"https://api.github.com/users/buildog/repos","events_url":"https://api.github.com/users/buildog/events{/privacy}","received_events_url":"https://api.github.com/users/buildog/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":9,"created_at":"2016-10-17T15:42:57Z","updated_at":"2016-11-01T16:27:07Z","closed_at":null,"body":"I'm trying to test the micarray demo with alsa, but it's look like alsa can't find any capture device : \n\n```\nroot@raspberrypi3-82d23ee:/usr/src/app# arecord -l                                                                                                 \n**** List of CAPTURE Hardware Devices ****  \n```\n\n```\nroot@raspberrypi3-82d23ee:/usr/src/app# node mic.js                                                                                                \nGot SIGNAL startComplete                                                                                                                           \nReceived Info: arecord: main:722: audio open error: No such file or directory                                                                      \n\nrecording audioProcess has exited with code = 1                                                                                                    \nGot SIGNAL pauseComplete                                                                                                                           \nMicrophone paused                                                                                                                                  \nGot SIGNAL resumeComplete                                                                                                                          \nMicrophone resumed                                                                                                                                 \nGot SIGNAL stopComplete                                                                                                                            \nMicrohphone stopped                                                                                                                                \nroot@raspberrypi3-82d23ee:/usr/src/app#      \n```\n\nDid I missed something ? \n"},"comment":{"url":"https://api.github.com/repos/matrix-io/matrix-creator-malos/issues/comments/257614199","html_url":"https://github.com/matrix-io/matrix-creator-malos/issues/23#issuecomment-257614199","issue_url":"https://api.github.com/repos/matrix-io/matrix-creator-malos/issues/23","id":257614199,"user":{"login":"arhuaco","id":858778,"avatar_url":"https://avatars.githubusercontent.com/u/858778?v=3","gravatar_id":"","url":"https://api.github.com/users/arhuaco","html_url":"https://github.com/arhuaco","followers_url":"https://api.github.com/users/arhuaco/followers","following_url":"https://api.github.com/users/arhuaco/following{/other_user}","gists_url":"https://api.github.com/users/arhuaco/gists{/gist_id}","starred_url":"https://api.github.com/users/arhuaco/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/arhuaco/subscriptions","organizations_url":"https://api.github.com/users/arhuaco/orgs","repos_url":"https://api.github.com/users/arhuaco/repos","events_url":"https://api.github.com/users/arhuaco/events{/privacy}","received_events_url":"https://api.github.com/users/arhuaco/received_events","type":"User","site_admin":false},"created_at":"2016-11-01T16:27:07Z","updated_at":"2016-11-01T16:27:07Z","body":"@LengZai Here it is:\r\n\r\n```\r\narecord -L\r\nnull\r\n    Discard all samples (playback) or generate zero samples (capture)\r\nmic_channel0\r\nmic_channel1\r\nmic_channel2\r\nmic_channel3\r\nmic_channel4\r\nmic_channel5\r\nmic_channel6\r\nmic_channel7\r\ndefault:CARD=Dummy\r\n    Dummy, Dummy PCM\r\n    Default Audio Device\r\nsysdefault:CARD=Dummy\r\n    Dummy, Dummy PCM\r\n    Default Audio Device\r\ndmix:CARD=Dummy,DEV=0\r\n    Dummy, Dummy PCM\r\n    Direct sample mixing device\r\ndsnoop:CARD=Dummy,DEV=0\r\n    Dummy, Dummy PCM\r\n    Direct sample snooping device\r\nhw:CARD=Dummy,DEV=0\r\n    Dummy, Dummy PCM\r\n    Direct hardware device without any conversions\r\nplughw:CARD=Dummy,DEV=0\r\n    Dummy, Dummy PCM\r\n    Hardware device with all software conversions\r\n```"}}
{"actor":{"display_login":"arhuaco"}}