{"id":34623,"date":"2021-12-03T10:37:24","date_gmt":"2021-12-03T01:37:24","guid":{"rendered":"https:\/\/jouhou.main.jp\/?p=34623"},"modified":"2026-01-23T20:07:52","modified_gmt":"2026-01-23T11:07:52","slug":"%e5%8b%95%e7%94%bb%e3%83%87%e3%83%bc%e3%82%bf%e5%be%a9%e6%97%a7-%e5%8b%95%e7%94%bb%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%81%ae%e6%95%91%e5%87%ba%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/jouhou.main.jp\/?p=34623","title":{"rendered":"\u52d5\u753b\u30c7\u30fc\u30bf\u5fa9\u65e7: \u52d5\u753b\u30d5\u30a1\u30a4\u30eb\u306e\u6551\u51fa\u65b9\u6cd5"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t
\r\n
\r\n
\r\n
\u6700\u77ed\u30c1\u30a7\u30c3\u30af<\/div>\r\n
\r\n
\u52d5\u753b\u30c7\u30fc\u30bf\u5fa9\u65e7\uff1a\u3044\u307e\u6551\u3048\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u624b\u9806<\/div>\r\n
\u300c\u5143\u3092\u89e6\u3089\u306a\u3044 \u2192 \u8907\u88fd\u3067\u4f5c\u696d\u300d\u306e\u9806\u306b\u3059\u308b\u3068\u3001\u5931\u6557\u30ea\u30b9\u30af\u3092\u6291\u3048\u3064\u3064\u5230\u9054\u70b9\u304c\u898b\u3048\u307e\u3059\u3002<\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n
\r\n
\r\n 1<\/span>\r\n
30\u79d2\u3067\u4e89\u70b9\u3092\u7d5e\u308b<\/div>\r\n <\/div>\r\n
\r\n \u3069\u308c\u306b\u8fd1\u3044\u3067\u3059\u304b\uff1f\r\n \u2460\u524a\u9664\u3057\u305f\uff0f\u30b4\u30df\u7bb1\u304b\u3089\u6d88\u3048\u305f\u3000\u2461\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u305f\u3000\u2462\u30d5\u30a1\u30a4\u30eb\u306f\u3042\u308b\u304c\u518d\u751f\u3067\u304d\u306a\u3044\u3000\u2463SD\u30ab\u30fc\u30c9\u3084\u5916\u4ed8\u3051\u304c\u8a8d\u8b58\u3057\u306a\u3044\u3000\u2464NAS\/RAID\/\u5171\u6709\u304b\u3089\u6d88\u3048\u305f\r\n <\/div>\r\n <\/div>\r\n\r\n
\r\n
\r\n 2<\/span>\r\n
\u4e89\u70b9\u5225\uff1a\u4eca\u5f8c\u306e\u9078\u629e\u3084\u884c\u52d5<\/div>\r\n <\/div>\r\n\r\n
\u307e\u305a\u306f\u300c\u6551\u51fa\uff08\u8aad\u3080\uff09\u300d\u304c\u5148\u3002\u4fee\u5fa9\u3084\u5909\u63db\u306f\u3001\u8907\u88fd\u5074\u3067\u5f8c\u304b\u3089\u3002<\/div>\r\n\r\n
\r\n
\u60f3\u5b9aA\uff1a\u524a\u9664\u30fb\u30b4\u30df\u7bb1\u6d88\u53bb\u30fb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u76f4\u5f8c<\/div>\r\n 
# \u3044\u307e\u306f\u300c\u8ffd\u52a0\u3067\u66f8\u304b\u306a\u3044\u300d\u304c\u6700\u512a\u5148\r\n# \u4fdd\u5b58\u5148\uff08\u5225\u30c7\u30a3\u30b9\u30af\uff09\u3092\u7528\u610f\u3057\u3066\u304b\u3089\u3001\u75d5\u8de1\u63a2\u7d22\u3078\r\n\r\nWindows:\r\n  \u307e\u305a\u306f\u4f7f\u7528\u3092\u6b62\u3081\u308b\uff08\u64ae\u5f71\/\u30b3\u30d4\u30fc\/\u30a2\u30d7\u30ea\u7de8\u96c6\u3092\u3057\u306a\u3044\uff09\r\n  \u53ef\u80fd\u306a\u3089\u5225PC\u306b\u63a5\u7d9a\u3057\u3066\u4f5c\u696d\r\n\r\nLinux:\r\n  lsblk\r\n  sudo mount -o ro \/dev\/sdXN \/mnt\/src\r\n  rsync -av --progress \/mnt\/src\/ \/mnt\/dst\/<\/pre>\r\n      <\/div>\r\n\r\n      
\r\n        
\u60f3\u5b9aB\uff1a\u30d5\u30a1\u30a4\u30eb\u306f\u3042\u308b\u304c\u518d\u751f\u3067\u304d\u306a\u3044\uff08mp4\/mov\u304c\u9014\u4e2d\u3067\u6b62\u307e\u308b\uff09<\/div>\r\n        
# \u5143\u30d5\u30a1\u30a4\u30eb\u3092\u8907\u88fd\u3057\u3066\u304b\u3089\u3001\u8907\u88fd\u3067\u691c\u67fb\u30fb\u4fee\u5fa9\r\n# 1) \u60c5\u5831\u3092\u898b\u308b \u2192 2) \u53ef\u80fd\u306a\u3089\u518d\u30d1\u30c3\u30b1\u30fc\u30b8 \u2192 3) \u62bd\u51fa\r\n\r\nffprobe -hide_banner -i input.mp4\r\nffmpeg -hide_banner -i input.mp4 -c copy -movflags +faststart fixed.mp4\r\nffmpeg -hide_banner -i input.mp4 -map 0 -c copy extracted.mkv<\/pre>\r\n      <\/div>\r\n\r\n      
\r\n        
\u60f3\u5b9aC\uff1aSD\u30ab\u30fc\u30c9\/\u30ab\u30e1\u30e9\/\u30b9\u30de\u30db\u304c\u8a8d\u8b58\u3057\u306a\u3044\uff08\u63a5\u7d9a\u3059\u308b\u3068\u4e0d\u5b89\u5b9a\uff09<\/div>\r\n        
# \u307e\u305a\u300c\u30a4\u30e1\u30fc\u30b8\u5316\u300d\u3057\u3066\u3001\u305d\u306e\u30b3\u30d4\u30fc\u304b\u3089\u4f5c\u696d\r\n# \u9014\u4e2d\u3067\u6b62\u307e\u308b\u5a92\u4f53\u306f\u8aad\u307f\u53d6\u308a\u30a8\u30e9\u30fc\u524d\u63d0\u3067\u9032\u3081\u308b\r\n\r\nLinux:\r\n  lsblk\r\n  sudo ddrescue -n \/dev\/sdX \/mnt\/dst\/card.img \/mnt\/dst\/card.log\r\n  sudo ddrescue -d -r3 \/dev\/sdX \/mnt\/dst\/card.img \/mnt\/dst\/card.log<\/pre>\r\n      <\/div>\r\n\r\n      
\r\n        
\u60f3\u5b9aD\uff1aNAS\/RAID\/\u5171\u6709\u30b9\u30c8\u30ec\u30fc\u30b8\u4e0a\u3067\u6d88\u3048\u305f\u30fb\u898b\u3048\u306a\u3044<\/div>\r\n        
# \u3044\u304d\u306a\u308a\u5fa9\u65e7\u30bd\u30d5\u30c8\u3092\u8d70\u3089\u305b\u306a\u3044\uff08\u7bc4\u56f2\u304c\u5e83\u304c\u308a\u3084\u3059\u3044\uff09\r\n# \u307e\u305a\u306f\u300c\u3069\u3053\u3067\u6d88\u3048\u305f\u304b\u300d\u3092\u7279\u5b9a\uff1a\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\/\u3054\u307f\u7bb1\/\u6a29\u9650\/\u540c\u671f\r\n\r\n\u78ba\u8a8d\u306e\u4f8b:\r\n  \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\/\u4e16\u4ee3\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e\u6709\u7121\r\n  \u5171\u6709\u306e\u3054\u307f\u7bb1\/\u524a\u9664\u4fdd\u8b77\r\n  \u6a29\u9650\u30fbACL\u30fb\u7d99\u627f\u306e\u5909\u66f4\u5c65\u6b74\r\n  \u540c\u671f\u30a2\u30d7\u30ea\uff08\u30af\u30e9\u30a6\u30c9\/\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff09\u306e\u885d\u7a81\u30ed\u30b0<\/pre>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    
\r\n      
\r\n        3<\/span>\r\n        
\u9078\u629e\u3084\u884c\u52d5\u3059\u308b\u524d\u306b\uff1a\u5f71\u97ff\u7bc4\u56f2\u30921\u5206\u3067\u78ba\u8a8d\uff08\u3084\u308a\u904e\u304e\u9632\u6b62\uff09<\/div>\r\n      <\/div>\r\n      
\r\n        \u89e6\u308b\u5bfe\u8c61\u306f\u300c\u5143\u300d\u304b\u300c\u8907\u88fd\u300d\u304b\u3002\u4fdd\u5b58\u5148\u306e\u7a7a\u304d\u5bb9\u91cf\u306f\u5341\u5206\u304b\u3002\u4f5c\u696d\u30ed\u30b0\uff08\u3044\u3064\u4f55\u3092\u3057\u305f\u304b\uff09\u306f\u6b8b\u305b\u308b\u304b\u3002\u5171\u6709\u3084\u672c\u756a\u306b\u5f71\u97ff\u3057\u306a\u3044\u7d4c\u8def\u3067\u9032\u3081\u3089\u308c\u308b\u304b\u3002\r\n      <\/div>\r\n    <\/div>\r\n\r\n    
\r\n      
\u5931\u6557\u3059\u308b\u3068\u3069\u3046\u306a\u308b\uff1f\uff08\u3084\u308a\u304c\u3061\u306a\u30df\u30b9\u3068\u8d77\u3053\u308a\u5f97\u308b\u7d50\u679c\uff09<\/div>\r\n