{"id":126252,"date":"2024-03-24T21:48:05","date_gmt":"2024-03-24T12:48:05","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/"},"modified":"2024-04-04T08:00:07","modified_gmt":"2024-04-03T23:00:07","slug":"directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/","title":{"rendered":"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002"},"content":{"rendered":"<p>DirectSound\u307e\u305f\u306fDirectShow\u3092\u7528\u3044\u3066mp3\u3084aac\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\u307e\u305a\u3001\u304a\u4f7f\u3044\u306e\u30b7\u30b9\u30c6\u30e0\u306bDirectX\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002DirectX\u3068\u306f\u3001DirectSound\u3084DirectShow\u306a\u3069\u304c\u542b\u307e\u308c\u308bMicrosoft\u304c\u958b\u767a\u3057\u305f\u30de\u30eb\u30c1\u30e1\u30c7\u30a3\u30a2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<\/li>\n<li>DirectSound\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u4f7f\u3063\u3066\u3001MP3\u30d5\u30a1\u30a4\u30eb\u3068AAC\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u518d\u751f\u3059\u308b\u306b\u306f\u3001\u307e\u305aDirectSound\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3066\u521d\u671f\u5316\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-meta\">#<span class=\"hljs-keyword\">include<\/span> <span class=\"hljs-string\">&lt;dsound.h&gt;<\/span><\/span>\r\n<span class=\"hljs-comment\">\/\/ \u521b\u5efaDirectSound\u5bf9\u8c61<\/span>\r\nLPDIRECTSOUND8 pDSound;\r\n<span class=\"hljs-built_in\">DirectSoundCreate8<\/span>(<span class=\"hljs-literal\">NULL<\/span>, &amp;pDSound, <span class=\"hljs-literal\">NULL<\/span>);\r\n<span class=\"hljs-comment\">\/\/ \u8bbe\u7f6e\u534f\u4f5c\u7ea7\u522b<\/span>\r\npDSound-&gt;<span class=\"hljs-built_in\">SetCooperativeLevel<\/span>(hwnd, DSSCL_NORMAL);\r\n<\/code><\/pre>\n<p>hwnd \u306f\u3042\u306a\u305f\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a6\u30a3\u30f3\u30c9\u30a6\u30cf\u30f3\u30c9\u30eb\u3067\u3059\u3002<\/p>\n<ol>\n<li>WAVEFORMATEX<\/li>\n<li>MPEG\u30ec\u30a4\u30e4\u30fc3 WAVEFORMAT<\/li>\n<li>WAVEFORMATEX<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u521b\u5efaMPEGLAYER3WAVEFORMAT\u7ed3\u6784<\/span>\r\nMPEGLAYER3WAVEFORMAT mp3Format = {<span class=\"hljs-number\">0<\/span>};\r\nmp3Format.wfx.wFormatTag = WAVE_FORMAT_MPEGLAYER3;\r\nmp3Format.wfx.nChannels = <span class=\"hljs-number\">2<\/span>;\r\nmp3Format.wfx.nSamplesPerSec = <span class=\"hljs-number\">44100<\/span>;\r\nmp3Format.wfx.wBitsPerSample = <span class=\"hljs-number\">0<\/span>;\r\nmp3Format.wfx.nBlockAlign = <span class=\"hljs-number\">1<\/span>;\r\nmp3Format.wfx.nAvgBytesPerSec = <span class=\"hljs-number\">44100<\/span> * <span class=\"hljs-number\">2<\/span>;\r\nmp3Format.wfx.cbSize = MPEGLAYER3_WFX_EXTRA_BYTES;\r\nmp3Format.wID = MPEGLAYER3_ID_MPEG;\r\nmp3Format.fdwFlags = MPEGLAYER3_FLAG_PADDING_ON;\r\nmp3Format.nBlockSize = <span class=\"hljs-number\">417<\/span>;\r\nmp3Format.nFramesPerBlock = <span class=\"hljs-number\">1<\/span>;\r\nmp3Format.nCodecDelay = <span class=\"hljs-number\">1393<\/span>;\r\n<\/code><\/pre>\n<ol>\n<li>IDirectSound\u30d0\u30c3\u30d5\u30a1\u30fc<\/li>\n<li>DSBUFFERDESC<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u521b\u5efaDSBUFFERDESC\u7ed3\u6784<\/span>\r\nDSBUFFERDESC bufferDesc = {<span class=\"hljs-number\">0<\/span>};\r\nbufferDesc.dwSize = <span class=\"hljs-built_in\">sizeof<\/span>(DSBUFFERDESC);\r\nbufferDesc.dwFlags = DSBCAPS_CTRLVOLUME | DSBCAPS_GLOBALFOCUS;\r\nbufferDesc.dwBufferBytes = mp3DataSize; <span class=\"hljs-comment\">\/\/ mp3DataSize\u662fmp3\u6587\u4ef6\u7684\u5927\u5c0f<\/span>\r\nbufferDesc.lpwfxFormat = (WAVEFORMATEX*)&amp;mp3Format;\r\n<\/code><\/pre>\n<ol>\n<li>IDirectSound\u30d0\u30c3\u30d5\u30a1<\/li>\n<li>CreateSoundBuffer<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u521b\u5efa\u7f13\u51b2\u533a<\/span>\r\nLPDIRECTSOUNDBUFFER pDSBuffer;\r\npDSound-&gt;<span class=\"hljs-built_in\">CreateSoundBuffer<\/span>(&amp;bufferDesc, &amp;pDSBuffer, <span class=\"hljs-literal\">NULL<\/span>);\r\n<\/code><\/pre>\n<ol>\n<li>\u9375<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u9501\u5b9a\u7f13\u51b2\u533a<\/span>\r\nLPVOID pLockedBuffer;\r\nDWORD lockedBufferSize;\r\npDSBuffer-&gt;<span class=\"hljs-built_in\">Lock<\/span>(<span class=\"hljs-number\">0<\/span>, mp3DataSize, &amp;pLockedBuffer, &amp;lockedBufferSize, <span class=\"hljs-literal\">NULL<\/span>, <span class=\"hljs-literal\">NULL<\/span>, <span class=\"hljs-number\">0<\/span>);\r\n<span class=\"hljs-comment\">\/\/ \u5c06\u97f3\u9891\u6570\u636e\u590d\u5236\u5230\u7f13\u51b2\u533a<\/span>\r\n<span class=\"hljs-built_in\">memcpy<\/span>(pLockedBuffer, mp3Data, mp3DataSize); <span class=\"hljs-comment\">\/\/ mp3Data\u662f\u5305\u542b\u97f3\u9891\u6570\u636e\u7684\u7f13\u51b2\u533a<\/span>\r\n<span class=\"hljs-comment\">\/\/ \u89e3\u9501\u7f13\u51b2\u533a<\/span>\r\npDSBuffer-&gt;<span class=\"hljs-built_in\">Unlock<\/span>(pLockedBuffer, lockedBufferSize, <span class=\"hljs-literal\">NULL<\/span>, <span class=\"hljs-number\">0<\/span>);\r\n<\/code><\/pre>\n<ol>\n<li>\u30cd\u30a4\u30c6\u30a3\u30d6\u3067\u65e5\u672c\u8a9e\u306b\u8a00\u3044\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u64ad\u653e\u97f3\u9891<\/span>\r\npDSBuffer-&gt;<span class=\"hljs-built_in\">Play<\/span>(<span class=\"hljs-number\">0<\/span>, <span class=\"hljs-number\">0<\/span>, DSBPLAY_LOOPING);\r\n<\/code><\/pre>\n<p>\u305d\u308c\u306b\u3088\u308a\u3001DirectSound\u3092\u4f7f\u7528\u3057\u3066mp3\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>aac \u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3057\u305f\u3044\u5834\u5408\u3001DirectShow \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002DirectShow \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30aa\u30fc\u30c7\u30a3\u30aa\u3084\u30d3\u30c7\u30aa\u306e\u5f62\u5f0f\u3092\u518d\u751f\u3067\u304d\u308b\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002IMediaControl \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u4f7f\u7528\u3057\u3066\u518d\u751f\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>DirectShow\u3092\u4f7f\u7528\u3057\u3066AAC\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-meta\">#<span class=\"hljs-keyword\">include<\/span> <span class=\"hljs-string\">&lt;dshow.h&gt;<\/span><\/span>\r\n<span class=\"hljs-comment\">\/\/ \u521d\u59cb\u5316COM\u5e93<\/span>\r\n<span class=\"hljs-built_in\">CoInitialize<\/span>(<span class=\"hljs-literal\">NULL<\/span>);\r\n<span class=\"hljs-comment\">\/\/ \u521b\u5efaFilter Graph Manager\u5bf9\u8c61<\/span>\r\nIGraphBuilder* pGraphBuilder = <span class=\"hljs-literal\">NULL<\/span>;\r\n<span class=\"hljs-built_in\">CoCreateInstance<\/span>(CLSID_FilterGraph, <span class=\"hljs-literal\">NULL<\/span>, CLSCTX_INPROC_SERVER, IID_IGraphBuilder, (<span class=\"hljs-type\">void<\/span>**)&amp;pGraphBuilder\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>DirectSound\u307e\u305f\u306fDirectShow\u3092\u7528\u3044\u3066mp3\u3084aac\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u307e\u305a\u3001\u304a\u4f7f\u3044\u306e\u30b7\u30b9\u30c6\u30e0\u306bDirectX\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-126252","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>DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002 - 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\/directsound\u3084directshow\u3092\u4f7f\u7528\u3057\u3066mp3\u3068aac\u3092\u518d\u751f\u3057\u307e\u3059\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:description\" content=\"DirectSound\u307e\u305f\u306fDirectShow\u3092\u7528\u3044\u3066mp3\u3084aac\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u307e\u305a\u3001\u304a\u4f7f\u3044\u306e\u30b7\u30b9\u30c6\u30e0\u306bDirectX\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/directsound\u3084directshow\u3092\u4f7f\u7528\u3057\u3066mp3\u3068aac\u3092\u518d\u751f\u3057\u307e\u3059\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-24T12:48:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-03T23:00:07+00:00\" \/>\n<meta name=\"author\" content=\"\u590f\u6a39, \u98a8\" \/>\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=\"\u590f\u6a39, \u98a8\" \/>\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\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/\",\"name\":\"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2024-03-24T12:48:05+00:00\",\"dateModified\":\"2024-04-03T23:00:07+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4e591db2661c4cc425470b461259391d\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002\"}]},{\"@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\/4e591db2661c4cc425470b461259391d\",\"name\":\"\u590f\u6a39, \u98a8\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g\",\"caption\":\"\u590f\u6a39, \u98a8\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/natsukikaze\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002 - 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\/directsound\u3084directshow\u3092\u4f7f\u7528\u3057\u3066mp3\u3068aac\u3092\u518d\u751f\u3057\u307e\u3059\u3002\/","og_locale":"ja_JP","og_type":"article","og_title":"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002","og_description":"DirectSound\u307e\u305f\u306fDirectShow\u3092\u7528\u3044\u3066mp3\u3084aac\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u307e\u305a\u3001\u304a\u4f7f\u3044\u306e\u30b7\u30b9\u30c6\u30e0\u306bDirectX\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/directsound\u3084directshow\u3092\u4f7f\u7528\u3057\u3066mp3\u3068aac\u3092\u518d\u751f\u3057\u307e\u3059\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2024-03-24T12:48:05+00:00","article_modified_time":"2024-04-03T23:00:07+00:00","author":"\u590f\u6a39, \u98a8","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u590f\u6a39, \u98a8","\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\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/","name":"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2024-03-24T12:48:05+00:00","dateModified":"2024-04-03T23:00:07+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4e591db2661c4cc425470b461259391d"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"DirectSound\u3084DirectShow\u3092\u4f7f\u7528\u3057\u3066MP3\u3068AAC\u3092\u518d\u751f\u3057\u307e\u3059\u3002"}]},{"@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\/4e591db2661c4cc425470b461259391d","name":"\u590f\u6a39, \u98a8","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g","caption":"\u590f\u6a39, \u98a8"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/natsukikaze\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/directsound%e3%82%84directshow%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6mp3%e3%81%a8aac%e3%82%92%e5%86%8d%e7%94%9f%e3%81%97%e3%81%be%e3%81%99%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/126252","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\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=126252"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/126252\/revisions"}],"predecessor-version":[{"id":265121,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/126252\/revisions\/265121"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=126252"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=126252"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=126252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}