{"id":123460,"date":"2024-03-24T11:23:19","date_gmt":"2024-03-24T02:23:19","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/"},"modified":"2024-04-05T15:57:04","modified_gmt":"2024-04-05T06:57:04","slug":"go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/","title":{"rendered":"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664"},"content":{"rendered":"<p>Go\u8a00\u8a9e\u3068FFmpeg\u3092\u4f7f\u7528\u3057\u3066\u30d3\u30c7\u30aa\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u3092\u524a\u9664\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ol>\n<li>FFmpeg\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb: \u6700\u521d\u306fFFmpeg\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u516c\u5f0f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\uff08https:\/\/ffmpeg.org\/\uff09\u304b\u3089\u3042\u306a\u305f\u306eOS\u306b\u5408\u3063\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3001\u516c\u5f0f\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5f93\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>FFmpeg\u30e9\u30a4\u30d6\u30e9\u30ea\u3092Go\u306b\u30a4\u30f3\u30dd\u30fc\u30c8\uff1aGo\u30b3\u30fc\u30c9\u3067\u306f\u3001go-ffmpeg\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066FFmpeg\u3068\u3084\u308a\u53d6\u308a\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u306b\u306f\u3001go get\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002go get github.com\/giorgisio\/goav\/avcodec\u3001go get github.com\/giorgisio\/goav\/avformat\u3001go get github.com\/giorgisio\/goav\/avutil<\/li>\n<li>Go \u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30d3\u30c7\u30aa\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304d\u3001FFmpeg \u3092\u4f7f\u7528\u3057\u3066\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u3092\u524a\u9664\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u57fa\u672c\u7684\u306a\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">package<\/span> main\r\n<span class=\"hljs-keyword\">import<\/span> (\r\n<span class=\"hljs-string\">\"github.com\/giorgisio\/goav\/avcodec\"<\/span>\r\n<span class=\"hljs-string\">\"github.com\/giorgisio\/goav\/avformat\"<\/span>\r\n<span class=\"hljs-string\">\"github.com\/giorgisio\/goav\/avutil\"<\/span>\r\n)\r\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">func<\/span> <span class=\"hljs-title\">main<\/span><span class=\"hljs-params\">()<\/span><\/span> {\r\n<span class=\"hljs-comment\">\/\/ \u521d\u59cb\u5316FFmpeg<\/span>\r\navformat.AvRegisterAll()\r\navcodec.AvcodecRegisterAll()\r\n<span class=\"hljs-comment\">\/\/ \u6253\u5f00\u8f93\u5165\u6587\u4ef6<\/span>\r\ninputFileName := <span class=\"hljs-string\">\"input.mp4\"<\/span>\r\ninputFormatContext := avformat.AvformatAllocContext()\r\navformat.AvformatOpenInput(&amp;inputFormatContext, inputFileName, <span class=\"hljs-literal\">nil<\/span>, <span class=\"hljs-literal\">nil<\/span>)\r\navformat.AvformatFindStreamInfo(inputFormatContext, <span class=\"hljs-literal\">nil<\/span>)\r\n<span class=\"hljs-comment\">\/\/ \u521b\u5efa\u8f93\u51fa\u6587\u4ef6<\/span>\r\noutputFileName := <span class=\"hljs-string\">\"output.mp4\"<\/span>\r\noutputFormatContext := avformat.AvformatAllocContext()\r\navformat.AvformatAllocOutputContext2(&amp;outputFormatContext, <span class=\"hljs-literal\">nil<\/span>, <span class=\"hljs-literal\">nil<\/span>, outputFileName)\r\n<span class=\"hljs-comment\">\/\/ \u904d\u5386\u6240\u6709\u6d41<\/span>\r\n<span class=\"hljs-keyword\">for<\/span> i := <span class=\"hljs-number\">0<\/span>; i &lt; <span class=\"hljs-type\">int<\/span>(inputFormatContext.NbStreams()); i++ {\r\ninputStream := inputFormatContext.Streams()[i]\r\noutputStream := avformat.AvformatNewStream(outputFormatContext, inputStream.Codec().Codec())\r\n<span class=\"hljs-comment\">\/\/ \u5c06\u8f93\u5165\u6d41\u62f7\u8d1d\u5230\u8f93\u51fa\u6d41<\/span>\r\navcodec.AvcodecParametersCopy(outputStream.CodecPar(), inputStream.CodecPar())\r\noutputStream.CodecPar().SetCodecTag(<span class=\"hljs-number\">0<\/span>)\r\n}\r\n<span class=\"hljs-comment\">\/\/ \u6253\u5f00\u8f93\u51fa\u6587\u4ef6<\/span>\r\navformat.AvioOpen(&amp;outputFormatContext.Pb(), outputFileName, avformat.AVIO_FLAG_WRITE)\r\n<span class=\"hljs-comment\">\/\/ \u5199\u5165\u6587\u4ef6\u5934<\/span>\r\navformat.AvformatWriteHeader(outputFormatContext, <span class=\"hljs-literal\">nil<\/span>)\r\n<span class=\"hljs-comment\">\/\/ \u8bfb\u53d6\u5e76\u5199\u5165\u6bcf\u4e2a\u6570\u636e\u5305<\/span>\r\npacket := avcodec.AvPacketAlloc()\r\n<span class=\"hljs-keyword\">for<\/span> avformat.AvReadFrame(inputFormatContext, packet) &gt;= <span class=\"hljs-number\">0<\/span> {\r\nstreamIndex := packet.StreamIndex()\r\npacket.SetStreamIndex(<span class=\"hljs-type\">int32<\/span>(outputFormatContext.Streams()[streamIndex].Index()))\r\n<span class=\"hljs-comment\">\/\/ \u5728\u8fd9\u91cc\u53ef\u4ee5\u5bf9\u6570\u636e\u5305\u8fdb\u884c\u5904\u7406\uff0c\u5982\u53bb\u9664\u6c34\u5370<\/span>\r\navformat.AvInterleavedWriteFrame(outputFormatContext, packet)\r\navcodec.AvPacketUnref(packet)\r\n}\r\n<span class=\"hljs-comment\">\/\/ \u5199\u5165\u6587\u4ef6\u5c3e<\/span>\r\navformat.AvWriteTrailer(outputFormatContext)\r\n<span class=\"hljs-comment\">\/\/ \u5173\u95ed\u6587\u4ef6<\/span>\r\navformat.AvioClose(outputFormatContext.Pb())\r\navformat.AvformatCloseInput(&amp;inputFormatContext)\r\n<span class=\"hljs-comment\">\/\/ \u91ca\u653e\u5185\u5b58<\/span>\r\navcodec.AvcodecFreeContext(&amp;inputFormatContext)\r\navformat.AvformatFreeContext(inputFormatContext)\r\navcodec.AvcodecFreeContext(&amp;outputFormatContext)\r\navformat.AvformatFreeContext(outputFormatContext)\r\n}\r\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3067\u3001 input.mp4 \u306f\u51e6\u7406\u3057\u305f\u3044\u52d5\u753b\u30d5\u30a1\u30a4\u30eb\u540d\u3001 output.mp4 \u306f\u51e6\u7406\u5f8c\u306e\u52d5\u753b\u30d5\u30a1\u30a4\u30eb\u540d\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ol>\n<li>\u8d70\u3063\u3066\u3053\u3044<\/li>\n<\/ol>\n<p>\u52d5\u753b\u306e\u900f\u304b\u3057\u9664\u53bb\u306f\u3001Golang\u3068FFmpeg\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u306f\u57fa\u672c\u7684\u306a\u4f8b\u3067\u3042\u308a\u3001\u5b9f\u969b\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u3066\u5909\u66f4\u3084\u62e1\u5f35\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u900f\u304b\u3057\u306e\u9664\u53bb\u306b\u306f\u753b\u50cf\u51e6\u7406\u6280\u8853\u304c\u5fc5\u8981\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u30d1\u30b1\u30c3\u30c8\u51e6\u7406\u6642\u306b\u5bfe\u5fdc\u3059\u308b\u753b\u50cf\u51e6\u7406\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Go\u8a00\u8a9e\u3068FFmpeg\u3092\u4f7f\u7528\u3057\u3066\u30d3\u30c7\u30aa\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u3092\u524a\u9664\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002 FFmpeg\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb: \u6700\u521d\u306fFFmpeg\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u516c\u5f0f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\uff08https:\/\/f [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-123460","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/go\u3068ffmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664\" \/>\n<meta property=\"og:description\" content=\"Go\u8a00\u8a9e\u3068FFmpeg\u3092\u4f7f\u7528\u3057\u3066\u30d3\u30c7\u30aa\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u3092\u524a\u9664\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002 FFmpeg\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb: \u6700\u521d\u306fFFmpeg\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u516c\u5f0f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\uff08https:\/\/f [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/go\u3068ffmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-24T02:23:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-05T06:57:04+00:00\" \/>\n<meta name=\"author\" content=\"\u84ee, \u7ffc\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u84ee, \u7ffc\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/\",\"name\":\"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2024-03-24T02:23:19+00:00\",\"dateModified\":\"2024-04-05T06:57:04+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413\",\"name\":\"\u84ee, \u7ffc\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g\",\"caption\":\"\u84ee, \u7ffc\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/rentsubasa\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/ja\/blog\/go\u3068ffmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664\/","og_locale":"ja_JP","og_type":"article","og_title":"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664","og_description":"Go\u8a00\u8a9e\u3068FFmpeg\u3092\u4f7f\u7528\u3057\u3066\u30d3\u30c7\u30aa\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u3092\u524a\u9664\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002 FFmpeg\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb: \u6700\u521d\u306fFFmpeg\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u516c\u5f0f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\uff08https:\/\/f [&hellip;]","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/go\u3068ffmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2024-03-24T02:23:19+00:00","article_modified_time":"2024-04-05T06:57:04+00:00","author":"\u84ee, \u7ffc","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u84ee, \u7ffc","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"1\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/","name":"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2024-03-24T02:23:19+00:00","dateModified":"2024-04-05T06:57:04+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"Go\u3068FFmpeg\u3092\u5229\u7528\u3057\u305f\u52d5\u753b\u306e\u30a6\u30a9\u30fc\u30bf\u30fc\u30de\u30fc\u30af\u306e\u524a\u9664"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website","url":"https:\/\/www.silicloud.com\/ja\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/cdc124a0aaebf26393d8d591183ca413","name":"\u84ee, \u7ffc","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/27308f733c7fcdac8617926a0100c77213339c4e501310a08c0baf946bf823bc?s=96&d=mm&r=g","caption":"\u84ee, \u7ffc"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/rentsubasa\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/go%e3%81%a8ffmpeg%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9f%e5%8b%95%e7%94%bb%e3%81%ae%e3%82%a6%e3%82%a9%e3%83%bc%e3%82%bf%e3%83%bc%e3%83%9e%e3%83%bc%e3%82%af%e3%81%ae%e5%89%8a%e9%99%a4\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/123460","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=123460"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/123460\/revisions"}],"predecessor-version":[{"id":321873,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/123460\/revisions\/321873"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=123460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=123460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=123460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}