{"categories":["perl"],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kiririmode/","height":"190","title":"\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u5165\u3063\u3066\u308b FLV \u3092 AAC \u306b\u5909\u63db\u3057\u307e\u3057\u3087\u3046","width":"100%","image_url":null,"blog_url":"https://kiririmode.hatenablog.jp/","version":"1.0","url":"https://kiririmode.hatenablog.jp/entry/20100803/p1","author_name":"kiririmode","description":"\u4f7f\u3044\u3059\u3066\u30b9\u30af\u30ea\u30d7\u30c8\u3002 use strict; use warnings; use Path::Class qw(dir); use IPC::Run qw(run); my $dir = shift @ARGV; -d $dir or die \"cannot find $dir\\n directory\"; dir($dir)->recurse( callback => sub { my $file = shift; return if \"$file\" !~ /\\.flv$/ or $file->is_dir; run [ qw(ffmpeg -i), \"$file\", qw(-f aac -v\u2026","blog_title":"\u7406\u7cfb\u5b66\u751f\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkiririmode.hatenablog.jp%2Fentry%2F20100803%2Fp1\" title=\"\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u5165\u3063\u3066\u308b FLV \u3092 AAC \u306b\u5909\u63db\u3057\u307e\u3057\u3087\u3046 - \u7406\u7cfb\u5b66\u751f\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_url":"https://hatena.blog","published":"2010-08-03 00:00:00"}