{"id":797,"date":"2023-01-04T19:19:59","date_gmt":"2023-01-04T11:19:59","guid":{"rendered":"https:\/\/wp.inskychen.com\/?p=797"},"modified":"2023-01-10T23:20:22","modified_gmt":"2023-01-10T15:20:22","slug":"%e5%9c%a8pve7%e4%bd%9c%e4%b8%80%e5%8f%b0%e6%94%af%e6%8f%b4intel%e5%85%a7%e9%a1%af%e8%bd%89ffmpeg%e7%9a%84%e6%a9%9f%e5%99%a8","status":"publish","type":"post","link":"https:\/\/wp.inskychen.com\/?p=797","title":{"rendered":"\u5728PVE7\u4f5c\u4e00\u53f0\u652f\u63f4intel\u5167\u986f\u8f49ffmpeg\u7684\u6a5f\u5668"},"content":{"rendered":"<p>&#8212;&#8212;-PVE\u4e3b\u7bc0\u9ede\u7aef\u8a2d\u5b9a&#8212;&#8212;&#8212;&#8212;<br \/>\n1.\u4e0b\u8f09debian\u7248CT\u7bc4\u672c\u4e26\u5efa\u7acb\uff0c\u6ce8\u610f\u9078\u9805\u4e2d\u7684\u529f\u80fdNFS\uff0cSMB\/CIFS\u8981\u6253\u52fe\u624d\u53ef\u639b\u8f09NFS\u3002(debian\u5b98\u65b9\u5df2\u7de8\u597dintel\u5167\u986f\u9a45\u52d5PKG\u5305\uff0c\u6240\u4ee5\u9078\u5b83)<\/p>\n<p>2.\u8a2d\u5b9a\u986f\u5361\u76f4\u901a\uff1a\u4e3b\u7bc0\u9ede\u7aef\u7de8\u8f2fCT\u8a2d\u5b9a\u6a94<\/p>\n<pre><code>vi \/etc\/pve\/lxc\/CT\u7bc0\u9ede\u7de8\u865f.conf\n\u4e26\u52a0\u5165\nlxc.cgroup2.devices.allow: c 226:0 rwm\nlxc.cgroup2.devices.allow: c 226:128 rwm\nlxc.mount.entry: \/dev\/dri\/card0 dev\/dri\/card0 none bind,optional,create=file\nlxc.mount.entry: \/dev\/dri\/renderD128 dev\/dri\/renderD128 none bind,optional,create=file<\/code><\/pre>\n<p>&#8212;&#8212;-\u4ee5\u4e0b\u9032\u5165CT\u7aef&#8212;&#8212;&#8212;&#8212;<br \/>\n3.\u555f\u52d5CT\uff0c\u5b89\u88dd screen,nfs-common,net-tools,ffmpeg,vainfo\uff0c\u5b89\u88dd\u5b8c\u7562\u5f8c\u57f7\u884cvainfo\uff0c\u51fa\u73fe\u4ee5\u4e0b\u9762\u756b\u9762\u4ee3\u8868\u6838\u986f\u8a2d\u5b9a\u6210\u529f<\/p>\n<pre><code>vainfo: VA-API version: 1.10 (libva 2.10.0)\nvainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 21.1.1 ()\nvainfo: Supported profile and entrypoints\n      VAProfileNone                   : VAEntrypointVideoProc\n      VAProfileNone                   : VAEntrypointStats\n      VAProfileMPEG2Simple            : VAEntrypointVLD\n      VAProfileMPEG2Main              : VAEntrypointVLD\n      VAProfileH264Main               : VAEntrypointVLD\n      VAProfileH264Main               : VAEntrypointEncSliceLP\n      VAProfileH264High               : VAEntrypointVLD\n      VAProfileH264High               : VAEntrypointEncSliceLP\n      VAProfileJPEGBaseline           : VAEntrypointVLD\n     .....\n<\/code><\/pre>\n<p>4.\u639bNFS<\/p>\n<pre><code>vi \/etc\/fstab \n\u52a0\u5165\n10.0.x.y:\/\u5c0d\u65b9\u76ee\u9304 \/\u672c\u5730\u76ee\u9304 nfs defaults 0 0<\/code><\/pre>\n<p>5.\u8a2d\u5b9a\u8a9e\u7cfb<\/p>\n<pre><code>dpkg-reconfigure locales<\/code><\/pre>\n<p>6.\u91cd\u958b\u6a5f\uff0c\u78ba\u8a8d\u8a9e\u7cfb\u8a2d\u5b9a\u662f\u5426\u6b63\u78ba\uff0c\u639b\u8f09\u9ede\u6709\u7121\u639b\u8d77\uff0c\u639b\u8f09\u76ee\u9304\u4e2d\u7684\u6a94\u540d\u6709\u7121\u6b63\u5e38<br \/>\n7.\u81ea\u6b64\u53ef\u57f7\u884cffmpeg\u8f49\u6a94\u4e26\u8abf\u7528\u4e3b\u6a5f\u6838\u986f<\/p>\n<pre><code>ffmpeg -vaapi_device \/dev\/dri\/renderD128 -i \u4f86\u6e90\u6a94 -vf 'format=nv12,hwupload' -c:v h264_vaapi \u76ee\u6a19\u6a94<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>&#8212;&#8212;-PVE\u4e3b\u7bc0\u9ede\u7aef\u8a2d\u5b9a&#8212;&#8212;&#8212;&#8212; 1.\u4e0b\u8f09debian\u7248CT\u7bc4\u672c\u4e26\u5efa\u7acb\uff0c\u6ce8\u610f\u9078\u9805\u4e2d\u7684\u529f\u80fdNFS\uff0cSMB\/CIFS\u8981\u6253\u52fe\u624d\u53ef\u639b\u8f09NFS\u3002(debian\u5b98\u65b9\u5df2\u7de8\u597dintel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":770,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[47,32,46,45],"class_list":["post-797","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ieee","tag-debian","tag-ffmpeg","tag-intel","tag-pve"],"_links":{"self":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts\/797","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=797"}],"version-history":[{"count":1,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts\/797\/revisions"}],"predecessor-version":[{"id":831,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/posts\/797\/revisions\/831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=\/wp\/v2\/media\/770"}],"wp:attachment":[{"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.inskychen.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}