{"id":228811,"date":"2022-11-29T15:04:00","date_gmt":"2022-11-29T12:04:00","guid":{"rendered":"https:\/\/howtogeek.inform.click\/?p=228811"},"modified":"2022-04-06T03:00:42","modified_gmt":"2022-04-06T00:00:42","slug":"raspberry-pi-foundation-visar-upp-ett-nytt-graenssnitt-foer-pi-kameramoduler","status":"publish","type":"post","link":"https:\/\/howtogeek.inform.click\/sv\/raspberry-pi-foundation-visar-upp-ett-nytt-graenssnitt-foer-pi-kameramoduler\/","title":{"rendered":"Raspberry Pi Foundation visar upp ett nytt gr\u00e4nssnitt f\u00f6r Pi-kameramoduler"},"content":{"rendered":"<p><a href=\"https:\/\/www.raspberrypi.com\/news\/a-preview-release-of-the-picamera2-library\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">Raspberry Pi Foundation<\/a><\/p>\n<p>I flera \u00e5r har Raspberry Pi-entusiaster f\u00f6rlitat sig p\u00e5 Picamera-gr\u00e4nssnittet f\u00f6r att bygga och testa nya applikationer. Men Picamera \u00e4r inte l\u00e5ng f\u00f6r den h\u00e4r v\u00e4rlden. Det \u00e4r d\u00e4rf\u00f6r Raspberry Pi Foundation \u00f6ppnar en <a href=\"https:\/\/www.raspberrypi.com\/news\/a-preview-release-of-the-picamera2-library\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">offentlig f\u00f6rhandsvisning av Picamera2<\/a>, en mer \u00f6ppen och standardiserad app f\u00f6r Pi-kameramoduler.<\/p>\n<p>Den ursprungliga Picamera utvecklades av Dave Jones, inte Pi Foundation. Det \u00e4r en tredjepartsapp, och trots dess popularitet sjunker den l\u00e5ngsamt av p\u00e5 grund av Raspberry Pis \u00f6verg\u00e5ng till vanliga Linux-API:er och <a href=\"https:\/\/www.raspberrypi.com\/news\/bullseye-camera-system\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">libcamera-drivrutinen<\/a>. D\u00e4rf\u00f6r \u00e4r det bara naturligt att Pi Foundation bygger sin egen ers\u00e4ttare \u2014 Picamera2.<\/p>\n<p><a href=\"https:\/\/howtogeek.inform.click\/wp-content\/uploads\/2022\/03\/post-158380-623d0c1d35ced.png\" data-rel=\"lightbox\"><img decoding=\"async\" class=\"SDStudio-light-box-enable SDStudio-editor-tools-md-imp\" src=\"https:\/\/howtogeek.inform.click\/wp-content\/uploads\/2022\/03\/post-158380-623d0c1d35ced.png\" alt=\"Raspberry Pi Foundation visar upp ett nytt gr\u00e4nssnitt f\u00f6r Pi-kameramoduler\" ><\/a><\/p>\n<p>Ansiktsavk\u00e4nning med Picamera2. <a href=\"https:\/\/www.raspberrypi.com\/news\/a-preview-release-of-the-picamera2-library\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">Raspberry Pi Foundation<\/a><\/p>\n<blockquote>\n<p>Med f\u00f6rhandsversion menar vi n\u00e5got som \u00e4r mycket p\u00e5g\u00e5ende. Den har redan en hel del funktionalitet som du kan prova, men det saknas fortfarande n\u00e5gra viktiga saker, och i vissa fall saker som inte riktigt fungerar s\u00e5 bra som vi skulle vilja.<\/p>\n<\/blockquote>\n<p>Vem som helst kan installera Picamera2 p\u00e5 sin Raspberry Pi SoC. Men r\u00e4ttvis varning; detta \u00e4r en mycket tidig offentlig f\u00f6rhandsvisning. Det \u00e4r sv\u00e5rt att installera (det finns inget paketinstallationsprogram), det \u00e4r buggigt och det kan f\u00f6r\u00e4ndras dramatiskt under de kommande m\u00e5naderna. Picamera2-f\u00f6rhandsvisningen \u00e4r f\u00f6r testning, inte f\u00f6r anv\u00e4ndning i verkligheten.<\/p>\n<p>Dessutom skiljer sig kommandona och funktionerna i Picamera2 ganska mycket fr\u00e5n den ursprungliga Picamera. Som Gordon Hollingworth f\u00f6rklarar, &quot;det finns betydande m\u00e4ngder funktionalitet som helt enkelt inte \u00e4r tillg\u00e4nglig i libcamera-gr\u00e4nssnittet som tidigare var tillg\u00e4ngligt i [original Picameras] fasta k\u00e4llkodsfirmware.&quot;<\/p>\n<p>Picamera2-f\u00f6rhandsvisningens versionsnoteringar <a href=\"https:\/\/github.com\/raspberrypi\/picamera2\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">och installationsinstruktioner<\/a> finns tillg\u00e4ngliga p\u00e5 GitHub. \u00c5terigen, Picamera2 \u00e4r fortfarande i sin linda, s\u00e5 f\u00f6rv\u00e4nta dig inte f\u00f6r mycket av den.<\/p>\n<p>K\u00e4lla: <a href=\"https:\/\/www.raspberrypi.com\/news\/a-preview-release-of-the-picamera2-library\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">The Raspberry Pi Foundation<\/a><\/p>\n<p><div id=\"PostUnique_PostSource\" style=\"padding-top: 50px\">Inspelningsk\u00e4lla:  <a target=\"_blank\" rel=\"noopener nofollow\" href=\"\/\/www.reviewgeek.com\" class=\"external external_icon\">www.reviewgeek.com<\/a><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I flera \u00e5r har Raspberry Pi-entusiaster f\u00f6rlitat sig p\u00e5 Picamera-gr\u00e4nssnittet f\u00f6r att bygga och testa nya applikationer. Men Picamera \u00e4r inte l\u00e5ng f\u00f6r den h\u00e4r v\u00e4rlden. Det \u00e4r d\u00e4rf\u00f6r Raspberry Pi Foundation \u00f6ppnar en offentlig f\u00f6rhandsvisning av Picamera2, en mer \u00f6ppen och standardiserad app f\u00f6r Pi-kameramoduler.<\/p>\n","protected":false},"author":1,"featured_media":158381,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[581],"tags":[],"class_list":["post-228811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-datorer"],"_links":{"self":[{"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/posts\/228811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/comments?post=228811"}],"version-history":[{"count":0,"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/posts\/228811\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/media\/158381"}],"wp:attachment":[{"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/media?parent=228811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/categories?post=228811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.inform.click\/sv\/wp-json\/wp\/v2\/tags?post=228811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}