{"id":2847,"date":"2025-05-25T21:26:05","date_gmt":"2025-05-25T12:26:05","guid":{"rendered":"https:\/\/mattyan.net\/blog\/?p=2847"},"modified":"2025-05-25T21:26:05","modified_gmt":"2025-05-25T12:26:05","slug":"%e3%82%ab%e3%83%a1%e3%83%a9%e3%82%ab%e3%83%bc%e3%81%ae%e3%83%a1%e3%83%b3%e3%83%86%e3%83%8a%e3%83%b3%e3%82%b9","status":"publish","type":"post","link":"https:\/\/mattyan.net\/blog\/?p=2847","title":{"rendered":"\u30ab\u30e1\u30e9\u30ab\u30fc\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9"},"content":{"rendered":"\n<p>\u5272\u3068\u6c17\u307e\u3050\u308c\u306b\u3084\u3063\u3066\u308b\u30ab\u30e1\u30e9\u30ab\u30fc\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3002\u4eca\u56de\u306e\u4e88\u5b9a\u306f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OS\u306e\u5165\u308c\u66ff\u3048<\/li>\n\n\n\n<li>\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u624b\u6bb5\u306e\u5909\u66f4<\/li>\n<\/ul>\n\n\n\n<p>\u3092\u3057\u305f<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\">\u3068\u305d\u306e\u524d\u306b<\/h2>\n\n\n\n<p>\u524d\u56de\u8d70\u3089\u305b\u305f\u3068\u304d\u306b\u6c17\u3065\u3044\u305f\u524d\u7167\u706f\u306e\u8131\u843d\u3002\u3082\u3068\u3082\u3068\u56de\u8def\u304c\u5927\u304d\u304b\u3063\u305f\u306e\u3082\u3042\u3063\u3066\u3053\u306e\u969b\u64a4\u53bb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">OS\u5165\u308c\u66ff\u3048<\/h2>\n\n\n\n<p>\u4eca\u307e\u3067Debian\u306eBullseye\u3060\u3063\u305f\u306e\u3067\u3001\u3064\u3044\u3067\u3067Bookworm\u306b\u4ea4\u63db\u3002\u30e1\u30e2\u30ea\u5bb9\u91cf\u3042\u307e\u308a\u306a\u3044\u306e\u3067\u300132bit\u7248\u306eLite\u3092\u4f7f\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u624b\u6bb5\u306e\u5909\u66f4<\/h2>\n\n\n\n<p>\u4eca\u307e\u3067\u306fdebian package\u306epostinstall\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3042\u308c\u3053\u308c\u3084\u3063\u3066\u305f\u3051\u3069\u3001\u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a\u3082\u5168\u90e8\u3053\u308c\u3067\u3084\u308b\u306e\u306f\u306a\u306b\u304b\u9055\u3046\u6c17\u304c\u3057\u305f\u306e\u3067\u3001ansible\u3067\u8a2d\u5b9a\u3059\u308b\u3088\u3046\u306b\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3061\u3087\u3063\u3068\u30cf\u30de\u3063\u305f\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n<p>\u591a\u5206OS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u4e0a\u304c\u3063\u305f\u3053\u3068\u3067\u51fa\u305f\u3093\u3060\u3068\u601d\u3046\u30cf\u30de\u3063\u305f\u30dd\u30a4\u30f3\u30c8<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">alsasrc not element\u307f\u305f\u3044\u306a\u30a8\u30e9\u30fc\u304c\u51fa\u308b<\/h4>\n\n\n\n<p>gstreamer\u3067\u9332\u753b\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u3001\u300calsasrc not element\u300d\u307f\u305f\u3044\u306a\u30a8\u30e9\u30fc\u304c\u51fa\u305f\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5bfe\u5fdc<\/h5>\n\n\n\n<p><a href=\"https:\/\/gstreamer.freedesktop.org\/documentation\/alsa\/alsasrc.html?gi-language=c\">gstreamer\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3067\u306f\u300cGStreamer Base Plug-ins\u300d\u3068\u3042\u308b\u3051\u3069\u3001Debian\u30d1\u30c3\u30b1\u30fc\u30b8\u7684\u306b\u306f\u300c<code class=\"\" data-line=\"\">&lt;a href=&quot;https:\/\/packages.debian.org\/ja\/bookworm\/gstreamer1.0-alsa&quot;&gt;gstreamer1.0-alsa&lt;\/a&gt;<\/code>\u300d\u306b\u5165\u3063\u3066\u305f\u3002<\/p>\n\n\n\n<p>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u30ea\u30b9\u30c8\u306b\u5165\u308c\u3066\u5bfe\u5fdc<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30ab\u30e1\u30e9\u3092\u8a8d\u8b58\u3057\u306a\u3044<\/h4>\n\n\n\n<p>\u672c\u6765<code class=\"\" data-line=\"\">rasp-config<\/code>\u3067\u8a2d\u5b9a\u3059\u308b\u3068\u3053\u308d\u3060\u304c\u3001\u8a2d\u5b9a\u304c\u306a\u304f\u306a\u3063\u305f\u306e\u3067\u8272\u3005\u8abf\u67fb\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5bfe\u5fdc<\/h5>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-yaml\" data-line=\"\">- name: enable camera\n  lineinfile: \n    path: \/boot\/firmware\/config.txt\n    regexp: camera_auto_detect=1\n    line: &quot;# camera_auto_detect=1&quot;\n    backrefs: yes\n  become: yes\n- name: enable camera2\n  lineinfile:\n    path: \/boot\/firmware\/config.txt\n    regexp: ^start_x\n    line: start_x=1\n  become: yes\n- name: configure gpu_mem\n  lineinfile:\n    path: \/boot\/firmware\/config.txt\n    regexp: ^gpu_mem\n    line: gpu_mem=256\n  become: yes\n<\/code><\/pre>\n\n\n\n<p>camera_auto_detect\u306f\u4e00\u65e6\u7121\u52b9\u306b\u3057\u3066\u3001start_x=1\u3092\u5165\u308c\u308b\u3068\u30ab\u30e1\u30e9\u304c\u8a8d\u8b58\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3002\u305f\u3060\u305d\u306e\u307e\u307e\u3060\u3068h264\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u305f\u52d5\u753b\u3092\u5f97\u3089\u308c\u306a\u3044(\u30e1\u30e2\u30ea\u30a2\u30ed\u30b1\u30fc\u30c8\u3067\u304d\u306a\u3044\u307f\u305f\u3044\u306a\u30a8\u30e9\u30fc\u304c\u51fa\u308b)\u306e\u3067\u3001gpu_mem=256\u3067GPU\u30e1\u30e2\u30ea\u3092\u5897\u3084\u3057\u3066\u5bfe\u5fdc<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">wifi\u8a2d\u5b9a\u65b9\u6cd5\u304c\u5909\u308f\u3063\u305f<\/h4>\n\n\n\n<p>\u643a\u5e2f\u30c6\u30b6\u30ea\u30f3\u30b0\u306b\u3064\u306a\u3050\u8a2d\u5b9a\u3092\u3059\u308b\u305f\u3081\u306b\u5c11\u3057\u8abf\u3079\u3066\u305f\u3093\u3060\u3051\u3069\u3001\u3069\u3046\u3082NetworkManager\u306b\u5909\u308f\u3063\u305f\u5f71\u97ff\u3067\u8a2d\u5b9a\u65b9\u6cd5\u304c\u5909\u308f\u3063\u305f\u3089\u3057\u3044\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u5bfe\u7b56<\/h5>\n\n\n\n<p>wpa_cli\u3068\u3044\u3046\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u3068\u3001\u8a2d\u5b9a\u3067\u304d\u308b\u307f\u305f\u3044\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/qiita.com\/ST_TzF\/items\/fce9f67c4afa3a8b4f0b\">wpa_supplicant.conf\u306b\u8a2d\u5b9a\u306a\u3044\u306e\u306bWifi\u306b\u7e4b\u304c\u308b<\/a><\/p>\n\n\n\n<p>\u6700\u5f8c\u306e<code class=\"\" data-line=\"\">save_config<\/code>\u3067FAIL\u3068\u51fa\u305f\u3051\u3069\u3001\u63a5\u7d9a\u306f\u3067\u304d\u305f\u304b\u3089\u8a2d\u5b9a\u306f\u3067\u304d\u305f\u307f\u305f\u3044\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u5bfe\u5fdc\u3067\u9332\u753b\u306b\u6210\u529f\u3002\u5f8c\u3067\u306e\u691c\u7d22\u7528\u306b\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3061\u3083\u3093\u3068\u51fa\u3057\u3068\u3053\u3046\u304b\u306a<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5272\u3068\u6c17\u307e\u3050\u308c\u306b\u3084\u3063\u3066\u308b\u30ab\u30e1\u30e9\u30ab\u30fc\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3002\u4eca\u56de\u306e\u4e88\u5b9a\u306f \u3092\u3057\u305f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2847","post","type-post","status-publish","format-standard","hentry","category-3"],"_links":{"self":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2847"}],"version-history":[{"count":1,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2847\/revisions"}],"predecessor-version":[{"id":2848,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2847\/revisions\/2848"}],"wp:attachment":[{"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mattyan.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}