[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"categories":3,"article-16":51,"comments-16":97},[4,10,16,22,28,34,40,46],{"_id":5,"id":6,"created_at":7,"updated_at":7,"name":8,"description":8,"cover":9},"6a294c7a9fbda20eb7c62dd5",1,"2022-12-08T13:59:08.000Z","域.业务领域","\u002Fblog\u002Flighthouse.jpeg",{"_id":11,"id":12,"created_at":13,"updated_at":14,"name":15,"description":15,"cover":9},"6a294c7a9fbda20eb7c62dd6",2,"2022-12-08T13:59:56.000Z","2022-12-08T14:02:20.000Z","术.解决方案",{"_id":17,"id":18,"created_at":19,"updated_at":20,"name":21,"description":21,"cover":9},"6a294c7a9fbda20eb7c62dd7",3,"2022-12-08T14:00:22.000Z","2022-12-08T14:02:17.000Z","技.技术研究",{"_id":23,"id":24,"created_at":25,"updated_at":26,"name":27,"description":27,"cover":9},"6a294c7a9fbda20eb7c62dd8",4,"2022-12-08T14:00:33.000Z","2022-12-08T14:02:14.000Z","阵.技术应用",{"_id":29,"id":30,"created_at":31,"updated_at":32,"name":33,"description":33,"cover":9},"6a294c7a9fbda20eb7c62dd9",5,"2022-12-08T14:01:04.000Z","2022-12-08T14:02:12.000Z","法.手段方法 ",{"_id":35,"id":36,"created_at":37,"updated_at":38,"name":39,"description":39,"cover":9},"6a294c7a9fbda20eb7c62dda",6,"2022-12-08T14:01:15.000Z","2022-12-08T14:02:09.000Z","理.理论学习",{"_id":41,"id":42,"created_at":43,"updated_at":44,"name":45,"description":45,"cover":9},"6a294c7a9fbda20eb7c62ddb",7,"2022-12-08T14:01:24.000Z","2022-12-08T14:02:06.000Z","器.工具使用",{"_id":47,"id":48,"created_at":49,"updated_at":49,"name":50,"description":50,"cover":9},"6a294c7a9fbda20eb7c62ddc",8,"2022-12-08T14:01:53.000Z","杂.杂七杂八",{"_id":52,"id":53,"created_at":54,"updated_at":55,"title":56,"content":57,"description":58,"cover":59,"created_date":60,"category_id":42,"tag_ids":61,"author_ids":62,"public":6,"status":6,"star":6,"like":63,"views":64,"category":65,"tags":66,"authors":79,"related":86},"6a294c7a9fbda20eb7c62e10",16,"2022-12-17T08:42:03.000Z","2026-06-13T09:51:30.027Z","flac 转 mp3","## ffmpeg 批量 flac 转 mp3\n\n弄到了一批flac文件，原来的结构如下：\n```json\nflac目录\n    专辑001\n       01.flac\n       02.flac\n    专辑002\n       01.flac\n       02.flac\n```\n然后进入终端，进入flac目录，拷贝下面的命令：\n```shell\nfind . -iname '*.flac' -exec bash -c 'D=$(dirname \"{}\"); B=$(basename \"{}\"); T=\"mp3\u002F$D\"; mkdir -p \"$T\"; ffmpeg -i \"{}\" -ab 192k -map_metadata 0 -id3v2_version 3 -acodec libmp3lame \"$T\u002F${B%.*}.mp3\"' \\;\n```\n转换完成后会在当前目录下生成mp3目录，其下是各个专辑目录，也就是这样：\n```json\nflac目录\n   专辑001\n      01.flac\n      02.flac\n   专辑002\n      01.flac\n      02.flac\n   mp3\n      专辑001\n         01.mp3\n         02.mp3\n      专辑002\n         01.mp3\n         02.mp3\n```","ffmpeg 批量 flac 转 mp3","","2016-12-14T08:00:00.000Z",[6,12,42],[6],0,87,{"_id":41,"id":42,"created_at":43,"updated_at":44,"name":45,"description":45,"cover":9},[67,71,75],{"_id":68,"id":6,"created_at":69,"updated_at":69,"name":70},"6a294c7a9fbda20eb7c62de1","2022-12-08T14:04:04.000Z","工具方法",{"_id":72,"id":12,"created_at":73,"updated_at":73,"name":74},"6a294c7a9fbda20eb7c62de2","2022-12-08T14:04:09.000Z","工具收录",{"_id":76,"id":42,"created_at":77,"updated_at":77,"name":78},"6a294c7a9fbda20eb7c62de7","2022-12-08T14:05:07.000Z","学习记录",[80],{"name":81,"avatar":82,"email":83,"description":84,"role":85,"id":6},"Gavin","\u002Fblog\u002FWechatIMG133.jpeg","zzlwte@gmail.com","写代码的,也撸铁。白天搬 JavaScript 砖,晚上举铁,偶尔在这里写写技术沉淀和生活随想。",32,[87,92],{"id":88,"title":89,"cover":90,"created_date":91},18,"Jenkins 不完全指南","\u002FFpaDZS6eqq6kKuAuXti34InGnx1Y","2023-02-06T21:40:23.000Z",{"id":93,"title":94,"cover":95,"created_date":96},14,"阿里云 docker image 加速","\u002Fblog\u002Fimg\u002F_MG_0605.JPG","2021-11-18T00:00:00.000Z",[]]