{"id":1000,"date":"2008-11-01T14:26:23","date_gmt":"2008-11-01T12:26:23","guid":{"rendered":"http:\/\/bitacora.eniac2000.com\/?p=1000"},"modified":"2008-11-01T14:26:23","modified_gmt":"2008-11-01T12:26:23","slug":"uso-de-la-capturadora-conceptronic-chvideocr-en-debian","status":"publish","type":"post","link":"https:\/\/bitacora.eniac2000.com\/?p=1000","title":{"rendered":"Uso de la capturadora Conceptronic CHVIDEOCR en Debian"},"content":{"rendered":"<p>A continuaci\u00f3n ofrezco una <a href=\"http:\/\/www.ubuntu-es.org\/index.php?q=node\/48808#comment-250300\">soluci\u00f3n<\/a> encontrada en un foro de Ubuntu para el uso de la tarjeta capturadora USB <a href=\"http:\/\/www.conceptronic.net\/site\/DesktopDefault.aspx?tabindex=1&#038;tabid=200&#038;Cat=20&#038;grp=2010&#038;ar=360&#038;Prod_ID=1020&#038;Prod=CHVIDEOCR\">Conceptronic CHVIDEOCR<\/a>. Aunque es una soluci\u00f3n que dan para Ubuntu, he comprobado que es perfectamente v\u00e1lida para una Debian SID:<\/p>\n<ol>\n<li>Autenticado como root, cargar el driver de la capturadora, ya viene integrado en el kernel por lo que no hay que instalar nada:\n<p><code>#modprobe em28xx card=9<\/code><\/li>\n<li>Proporcionar al driver el m\u00f3dulo el ID de la tarjeta, el cual se puede obtener ejecutando el comando lsusb en un terminal. Normalmente suele ser eb1a 2821:\n<p><code>#echo eb1a 2821 > \/sys\/bus\/usb\/drivers\/em28xx\/new_id<\/code><\/li>\n<li>Comprobar si ha detectado la tarjeta:\n<p><code>#ls | grep video<\/code><\/p>\n<p>Si aparece video0 o video1 (lo que depender\u00e1 de si se tiene webcam adicional o no) significa que se ha detectado la tarjeta y puede usarse con cualquier programa compatible con V4L2 (como mplayer o la versi\u00f3n de desarrollo de VLC).<\/li>\n<\/ol>\n<p>Curiosamente, he podido comprobar que V4L2 identifica el dispositivo como una Pinnacle Dazzle DVC 90. Muestra la posibilidad de hacer uso de cualquiera de las dos fuentes de imagen (SVideo o Compuesto) que proporciona la tarjeta.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A continuaci\u00f3n ofrezco una soluci\u00f3n encontrada en un foro de<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[13],"tags":[],"series":[],"class_list":["post-1000","post","type-post","status-publish","format-standard","hentry","category-informatica"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/posts\/1000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1000"}],"version-history":[{"count":0,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=\/wp\/v2\/posts\/1000\/revisions"}],"wp:attachment":[{"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1000"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/bitacora.eniac2000.com\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=1000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}