{"id":783,"date":"2026-01-25T09:50:42","date_gmt":"2026-01-25T01:50:42","guid":{"rendered":"https:\/\/ixriver.com\/?p=783"},"modified":"2026-01-25T09:50:42","modified_gmt":"2026-01-25T01:50:42","slug":"%e8%a7%86%e9%a2%91%e5%b0%81%e8%a3%85%e5%ae%b9%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.v.ixriver.com\/?p=783","title":{"rendered":"\u89c6\u9891\u5c01\u88c5\u5bb9\u5668"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%B0%81%E8%A3%85%E5%AE%B9%E5%99%A8\" title=\"\u5c01\u88c5\u5bb9\u5668\">\u5c01\u88c5\u5bb9\u5668<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E6%A6%82%E8%BF%B0\" title=\"\u6982\u8ff0\">\u6982\u8ff0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#FLV_Flash_Video\" title=\"FLV (Flash Video)\">FLV (Flash Video)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%9F%BA%E6%9C%AC%E4%BB%8B%E7%BB%8D\" title=\"\u57fa\u672c\u4ecb\u7ecd\">\u57fa\u672c\u4ecb\u7ecd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E7%89%B9%E7%82%B9\" title=\"\u7279\u70b9\">\u7279\u70b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%BA%94%E7%94%A8%E5%9C%BA%E6%99%AF\" title=\"\u5e94\u7528\u573a\u666f\">\u5e94\u7528\u573a\u666f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E4%BC%98%E5%8A%BF\" title=\"\u4f18\u52bf\">\u4f18\u52bf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%8A%A3%E5%8A%BF\" title=\"\u52a3\u52bf\">\u52a3\u52bf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E6%96%87%E4%BB%B6%E7%BB%93%E6%9E%84\" title=\"\u6587\u4ef6\u7ed3\u6784\">\u6587\u4ef6\u7ed3\u6784<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#TS_Transport_Stream\" title=\"TS (Transport Stream)\">TS (Transport Stream)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%9F%BA%E6%9C%AC%E4%BB%8B%E7%BB%8D-2\" title=\"\u57fa\u672c\u4ecb\u7ecd\">\u57fa\u672c\u4ecb\u7ecd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E7%89%B9%E7%82%B9-2\" title=\"\u7279\u70b9\">\u7279\u70b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%BA%94%E7%94%A8%E5%9C%BA%E6%99%AF-2\" title=\"\u5e94\u7528\u573a\u666f\">\u5e94\u7528\u573a\u666f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E4%BC%98%E5%8A%BF-2\" title=\"\u4f18\u52bf\">\u4f18\u52bf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%8A%A3%E5%8A%BF-2\" title=\"\u52a3\u52bf\">\u52a3\u52bf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E6%96%87%E4%BB%B6%E7%BB%93%E6%9E%84-2\" title=\"\u6587\u4ef6\u7ed3\u6784\">\u6587\u4ef6\u7ed3\u6784<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#H264_%E6%89%93%E5%8C%85%E6%88%90_TS_%E6%B5%81%E6%AD%A5%E9%AA%A4\" title=\"H.264 \u6253\u5305\u6210 TS \u6d41\u6b65\u9aa4\">H.264 \u6253\u5305\u6210 TS \u6d41\u6b65\u9aa4<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E6%89%93%E5%8C%85%E6%B5%81%E7%A8%8B\" title=\"\u6253\u5305\u6d41\u7a0b\">\u6253\u5305\u6d41\u7a0b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E8%AF%A6%E7%BB%86%E6%AD%A5%E9%AA%A4\" title=\"\u8be6\u7ec6\u6b65\u9aa4\">\u8be6\u7ec6\u6b65\u9aa4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%85%B3%E9%94%AE%E8%A6%81%E7%82%B9\" title=\"\u5173\u952e\u8981\u70b9\">\u5173\u952e\u8981\u70b9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#TS_vs_FLV\" title=\"TS vs FLV\">TS vs FLV<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E5%85%B6%E4%BB%96%E5%B8%B8%E8%A7%81%E5%AE%B9%E5%99%A8%E6%A0%BC%E5%BC%8F\" title=\"\u5176\u4ed6\u5e38\u89c1\u5bb9\u5668\u683c\u5f0f\">\u5176\u4ed6\u5e38\u89c1\u5bb9\u5668\u683c\u5f0f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#MP4\" title=\"MP4\">MP4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#MKV\" title=\"MKV\">MKV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#WebM\" title=\"WebM\">WebM<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.v.ixriver.com\/?p=783\/#%E9%80%89%E6%8B%A9%E5%BB%BA%E8%AE%AE\" title=\"\u9009\u62e9\u5efa\u8bae\">\u9009\u62e9\u5efa\u8bae<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1><span class=\"ez-toc-section\" id=\"%E5%B0%81%E8%A3%85%E5%AE%B9%E5%99%A8\"><\/span>\u5c01\u88c5\u5bb9\u5668<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2><span class=\"ez-toc-section\" id=\"%E6%A6%82%E8%BF%B0\"><\/span>\u6982\u8ff0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u89c6\u9891\u5c01\u88c5\u5bb9\u5668\uff08Container Format\uff09\u7528\u4e8e\u5c06\u7f16\u7801\u540e\u7684\u89c6\u9891\u3001\u97f3\u9891\u3001\u5b57\u5e55\u7b49\u6570\u636e\u6253\u5305\u5728\u4e00\u8d77\uff0c\u5e76\u63d0\u4f9b\u5143\u6570\u636e\u4fe1\u606f\u3002\u4e0d\u540c\u7684\u5bb9\u5668\u683c\u5f0f\u6709\u4e0d\u540c\u7684\u7279\u70b9\u548c\u9002\u7528\u573a\u666f\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FLV_Flash_Video\"><\/span>FLV (Flash Video)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"%E5%9F%BA%E6%9C%AC%E4%BB%8B%E7%BB%8D\"><\/span>\u57fa\u672c\u4ecb\u7ecd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>FLV \u662f Adobe \u5f00\u53d1\u7684\u89c6\u9891\u5bb9\u5668\u683c\u5f0f\uff0c\u6700\u521d\u7528\u4e8e Flash Player \u64ad\u653e\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E7%89%B9%E7%82%B9\"><\/span>\u7279\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u6587\u4ef6\u7ed3\u6784\u7b80\u5355<\/strong>\uff1aHeader + Tag \u7ed3\u6784\uff0c\u6613\u4e8e\u89e3\u6790<\/li>\n<li><strong>\u652f\u6301\u6d41\u5f0f\u4f20\u8f93<\/strong>\uff1a\u9002\u5408\u5b9e\u65f6\u6d41\u5a92\u4f53\u4f20\u8f93<\/li>\n<li><strong>\u4f4e\u5ef6\u8fdf<\/strong>\uff1a\u9002\u5408\u76f4\u64ad\u573a\u666f<\/li>\n<li><strong>\u6587\u4ef6\u4f53\u79ef\u5c0f<\/strong>\uff1a\u5143\u6570\u636e\u5f00\u9500\u8f83\u5c0f<\/li>\n<li><strong>\u652f\u6301\u683c\u5f0f<\/strong>\uff1aH.264\u3001VP6\u3001Sorenson Spark \u7b49\u89c6\u9891\u7f16\u7801\uff1bAAC\u3001MP3 \u7b49\u97f3\u9891\u7f16\u7801<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E5%BA%94%E7%94%A8%E5%9C%BA%E6%99%AF\"><\/span>\u5e94\u7528\u573a\u666f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u76f4\u64ad\u63a8\u6d41<\/strong>\uff1aRTMP \u534f\u8bae\u901a\u5e38\u4f7f\u7528 FLV \u683c\u5f0f<\/li>\n<li><strong>\u5728\u7ebf\u89c6\u9891<\/strong>\uff1a\u65e9\u671f Web \u89c6\u9891\u64ad\u653e\uff08Flash \u65f6\u4ee3\uff09<\/li>\n<li><strong>CDN \u5206\u53d1<\/strong>\uff1a\u6d41\u5a92\u4f53 CDN \u5e38\u7528\u683c\u5f0f<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E4%BC%98%E5%8A%BF\"><\/span>\u4f18\u52bf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u89e3\u6790\u7b80\u5355\uff0c\u5b9e\u73b0\u5bb9\u6613<\/li>\n<li>\u652f\u6301\u8fb9\u4e0b\u8f7d\u8fb9\u64ad\u653e\uff08\u6d41\u5f0f\u64ad\u653e\uff09<\/li>\n<li>\u5ef6\u8fdf\u4f4e\uff0c\u9002\u5408\u5b9e\u65f6\u573a\u666f<\/li>\n<li>\u5e7f\u6cdb\u652f\u6301\uff0c\u517c\u5bb9\u6027\u597d<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E5%8A%A3%E5%8A%BF\"><\/span>\u52a3\u52bf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Flash \u6280\u672f\u5df2\u6dd8\u6c70\uff0c\u6d4f\u89c8\u5668\u652f\u6301\u6709\u9650<\/li>\n<li>\u4e0d\u652f\u6301\u73b0\u4ee3\u7f16\u7801\u683c\u5f0f\uff08\u5982 H.265\u3001VP9\uff09<\/li>\n<li>\u529f\u80fd\u76f8\u5bf9\u7b80\u5355\uff0c\u6269\u5c55\u6027\u6709\u9650<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E6%96%87%E4%BB%B6%E7%BB%93%E6%9E%84\"><\/span>\u6587\u4ef6\u7ed3\u6784<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>Header<\/strong>\uff1a\u6587\u4ef6\u5934\uff0c\u5305\u542b\u7248\u672c\u3001\u7c7b\u578b\u7b49\u4fe1\u606f<\/li>\n<li><strong>Tag<\/strong>\uff1a\u6570\u636e\u6807\u7b7e\uff0c\u5305\u542b\u89c6\u9891\u5e27\u3001\u97f3\u9891\u5e27\u3001\u811a\u672c\u6570\u636e\u7b49<\/li>\n<li><strong>Tag Header<\/strong>\uff1a\u5305\u542b\u65f6\u95f4\u6233\u3001\u6570\u636e\u5927\u5c0f\u3001\u7c7b\u578b\u7b49\u4fe1\u606f<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"TS_Transport_Stream\"><\/span>TS (Transport Stream)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"%E5%9F%BA%E6%9C%AC%E4%BB%8B%E7%BB%8D-2\"><\/span>\u57fa\u672c\u4ecb\u7ecd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>TS \u662f MPEG-2 \u6807\u51c6\u5b9a\u4e49\u7684\u4f20\u8f93\u6d41\u683c\u5f0f\uff0c\u4e3b\u8981\u7528\u4e8e\u6570\u5b57\u7535\u89c6\u5e7f\u64ad\u548c\u6d41\u5a92\u4f53\u4f20\u8f93\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E7%89%B9%E7%82%B9-2\"><\/span>\u7279\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u6807\u51c6\u683c\u5f0f<\/strong>\uff1aMPEG-2 \u6807\u51c6\uff0c\u5e7f\u6cdb\u91c7\u7528<\/li>\n<li><strong>\u5bb9\u9519\u6027\u5f3a<\/strong>\uff1a\u652f\u6301\u9519\u8bef\u68c0\u6d4b\u548c\u6062\u590d<\/li>\n<li><strong>\u591a\u8def\u590d\u7528<\/strong>\uff1a\u53ef\u540c\u65f6\u4f20\u8f93\u591a\u8def\u97f3\u89c6\u9891\u6d41<\/li>\n<li><strong>\u652f\u6301\u683c\u5f0f<\/strong>\uff1aH.264\u3001H.265\u3001MPEG-2 \u7b49\u89c6\u9891\u7f16\u7801\uff1bAAC\u3001MP3\u3001AC-3 \u7b49\u97f3\u9891\u7f16\u7801<\/li>\n<li><strong>\u5143\u6570\u636e\u4e30\u5bcc<\/strong>\uff1a\u652f\u6301\u8282\u76ee\u4fe1\u606f\u3001\u5b57\u5e55\u3001EPG \u7b49<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E5%BA%94%E7%94%A8%E5%9C%BA%E6%99%AF-2\"><\/span>\u5e94\u7528\u573a\u666f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u6570\u5b57\u7535\u89c6\u5e7f\u64ad<\/strong>\uff1aDVB\u3001ATSC \u7b49\u6807\u51c6<\/li>\n<li><strong>HLS \u6d41\u5a92\u4f53<\/strong>\uff1aApple HLS \u4f7f\u7528 TS \u5206\u6bb5<\/li>\n<li><strong>IPTV<\/strong>\uff1a\u7f51\u7edc\u7535\u89c6\u4f20\u8f93<\/li>\n<li><strong>\u76f4\u64ad\u5206\u53d1<\/strong>\uff1aCDN \u76f4\u64ad\u6d41\u4f20\u8f93<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E4%BC%98%E5%8A%BF-2\"><\/span>\u4f18\u52bf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u6807\u51c6\u5316\u7a0b\u5ea6\u9ad8\uff0c\u517c\u5bb9\u6027\u597d<\/li>\n<li>\u5bb9\u9519\u80fd\u529b\u5f3a\uff0c\u9002\u5408\u7f51\u7edc\u4f20\u8f93<\/li>\n<li>\u652f\u6301\u591a\u8def\u590d\u7528\uff0c\u529f\u80fd\u4e30\u5bcc<\/li>\n<li>\u5e7f\u6cdb\u7528\u4e8e\u5e7f\u64ad\u7535\u89c6\u548c\u6d41\u5a92\u4f53<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E5%8A%A3%E5%8A%BF-2\"><\/span>\u52a3\u52bf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u6587\u4ef6\u5934\u5f00\u9500\u8f83\u5927<\/li>\n<li>\u89e3\u6790\u76f8\u5bf9\u590d\u6742<\/li>\n<li>\u5ef6\u8fdf\u76f8\u5bf9\u8f83\u9ad8\uff08\u76f8\u6bd4 FLV\uff09<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%E6%96%87%E4%BB%B6%E7%BB%93%E6%9E%84-2\"><\/span>\u6587\u4ef6\u7ed3\u6784<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>TS Packet<\/strong>\uff1a\u56fa\u5b9a 188 \u5b57\u8282\u7684\u6570\u636e\u5305<\/li>\n<li><strong>PAT (Program Association Table)<\/strong>\uff1a\u8282\u76ee\u5173\u8054\u8868<\/li>\n<li><strong>PMT (Program Map Table)<\/strong>\uff1a\u8282\u76ee\u6620\u5c04\u8868<\/li>\n<li><strong>PES (Packetized Elementary Stream)<\/strong>\uff1a\u6253\u5305\u7684\u57fa\u672c\u6d41<\/li>\n<li><strong>PSI (Program Specific Information)<\/strong>\uff1a\u8282\u76ee\u7279\u5b9a\u4fe1\u606f<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"H264_%E6%89%93%E5%8C%85%E6%88%90_TS_%E6%B5%81%E6%AD%A5%E9%AA%A4\"><\/span>H.264 \u6253\u5305\u6210 TS \u6d41\u6b65\u9aa4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H.264 \u89c6\u9891\u6d41\u6253\u5305\u6210 TS \u6d41\u9700\u8981\u7ecf\u8fc7\u591a\u4e2a\u6b65\u9aa4\uff0c\u5c06 NAL \u5355\u5143\u8f6c\u6362\u4e3a TS \u6570\u636e\u5305\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%E6%89%93%E5%8C%85%E6%B5%81%E7%A8%8B\"><\/span>\u6253\u5305\u6d41\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<pre><code class=\"language-mermaid\">flowchart TD\n    A[H.264 \u7f16\u7801\u6570\u636e] --&gt; B[\u63d0\u53d6 NAL \u5355\u5143]\n    B --&gt; C{NAL \u5355\u5143\u7c7b\u578b}\n    C --&gt;|SPS\/PPS| D[\u4fdd\u5b58\u53c2\u6570\u96c6]\n    C --&gt;|IDR\/I\u5e27| E[\u6784\u5efa PES \u5305]\n    C --&gt;|P\/B\u5e27| E\n    D --&gt; F[\u6784\u5efa PSI \u8868]\n    F --&gt; G[\u751f\u6210 PAT \u8868]\n    G --&gt; H[\u751f\u6210 PMT \u8868]\n    H --&gt; I[PSI \u8868\u6253\u5305\u6210 TS Packet]\n    E --&gt; J[\u6dfb\u52a0 PES \u5934]\n    J --&gt; K[PES \u6570\u636e\u5206\u6bb5]\n    K --&gt; L[\u5206\u6bb5\u6253\u5305\u6210 TS Packet]\n    I --&gt; M[\u8f93\u51fa TS \u6d41]\n    L --&gt; M\n    M --&gt; N[\u5b8c\u6210 TS \u6d41]\n\n    style A fill:#e1f5ff\n    style N fill:#d4edda\n    style F fill:#fff3cd\n    style E fill:#fff3cd\n<\/code><\/pre>\n<h4><span class=\"ez-toc-section\" id=\"%E8%AF%A6%E7%BB%86%E6%AD%A5%E9%AA%A4\"><\/span>\u8be6\u7ec6\u6b65\u9aa4<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><strong>1. \u63d0\u53d6 NAL \u5355\u5143<\/strong><br \/>\n&#8211; \u4ece H.264 \u7f16\u7801\u6570\u636e\u4e2d\u63d0\u53d6 NAL (Network Abstraction Layer) \u5355\u5143<br \/>\n&#8211; \u8bc6\u522b NAL \u5355\u5143\u7c7b\u578b\uff1aSPS\u3001PPS\u3001IDR\u3001I\u5e27\u3001P\u5e27\u3001B\u5e27\u7b49<br \/>\n&#8211; \u4fdd\u5b58 SPS \u548c PPS \u53c2\u6570\u96c6\uff0c\u7528\u4e8e\u540e\u7eed\u6784\u5efa PSI \u8868<\/p>\n<p><strong>2. \u6784\u5efa PSI \u8868<\/strong><br \/>\n&#8211; <strong>PAT (Program Association Table)<\/strong>\uff1a<br \/>\n  &#8211; \u521b\u5efa\u8282\u76ee\u5173\u8054\u8868\uff0c\u5b9a\u4e49\u8282\u76ee ID \u548c\u5bf9\u5e94\u7684 PMT PID<br \/>\n  &#8211; \u901a\u5e38 PID \u4e3a 0x0000<br \/>\n&#8211; <strong>PMT (Program Map Table)<\/strong>\uff1a<br \/>\n  &#8211; \u521b\u5efa\u8282\u76ee\u6620\u5c04\u8868\uff0c\u5b9a\u4e49\u89c6\u9891\u6d41\u3001\u97f3\u9891\u6d41\u7684 PID \u548c\u7f16\u7801\u683c\u5f0f<br \/>\n  &#8211; \u5305\u542b H.264 \u89c6\u9891\u6d41\u7684\u63cf\u8ff0\u4fe1\u606f\uff08\u4ece SPS\/PPS \u63d0\u53d6\uff09<br \/>\n  &#8211; \u901a\u5e38\u89c6\u9891\u6d41 PID \u4e3a 0x0100\uff0c\u97f3\u9891\u6d41 PID \u4e3a 0x0101<\/p>\n<p><strong>3. \u6784\u5efa PES \u5305<\/strong><br \/>\n&#8211; <strong>PES \u5934\u4fe1\u606f<\/strong>\uff1a<br \/>\n  &#8211; \u6d41 ID\uff08\u89c6\u9891\u6d41\u901a\u5e38\u4e3a 0xE0\uff09<br \/>\n  &#8211; PES \u5305\u957f\u5ea6<br \/>\n  &#8211; \u65f6\u95f4\u6233\uff08PTS\/DTS\uff09<br \/>\n  &#8211; \u6807\u5fd7\u4f4d\uff08\u6570\u636e\u5bf9\u9f50\u3001\u7248\u6743\u7b49\uff09<br \/>\n&#8211; <strong>PES \u8d1f\u8f7d<\/strong>\uff1a<br \/>\n  &#8211; \u5c06 NAL \u5355\u5143\u6570\u636e\u4f5c\u4e3a PES \u8d1f\u8f7d<br \/>\n  &#8211; \u5bf9\u4e8e\u5173\u952e\u5e27\uff0c\u901a\u5e38\u5148\u63d2\u5165 SPS\/PPS\uff08\u5982\u679c\u4e4b\u524d\u672a\u53d1\u9001\uff09<\/p>\n<p><strong>4. PES \u6253\u5305\u6210 TS Packet<\/strong><br \/>\n&#8211; <strong>TS \u5305\u5934\uff084 \u5b57\u8282\uff09<\/strong>\uff1a<br \/>\n  &#8211; \u540c\u6b65\u5b57\u8282\uff080x47\uff09<br \/>\n  &#8211; \u4f20\u8f93\u9519\u8bef\u6307\u793a\u3001\u8d1f\u8f7d\u5355\u5143\u5f00\u59cb\u6307\u793a<br \/>\n  &#8211; PID\uff08\u5305\u6807\u8bc6\u7b26\uff09<br \/>\n  &#8211; \u4f20\u8f93\u52a0\u6270\u63a7\u5236\u3001\u9002\u914d\u57df\u63a7\u5236<br \/>\n  &#8211; \u8fde\u7eed\u8ba1\u6570\u5668<br \/>\n&#8211; <strong>\u9002\u914d\u57df\uff08\u53ef\u9009\uff09<\/strong>\uff1a<br \/>\n  &#8211; \u5f53 PES \u5305\u8fb9\u754c\u6216\u9700\u8981 PCR\uff08Program Clock Reference\uff09\u65f6\u6dfb\u52a0<br \/>\n  &#8211; \u5305\u542b PCR\u3001\u968f\u673a\u8bbf\u95ee\u6307\u793a\u7b49<br \/>\n&#8211; <strong>TS \u8d1f\u8f7d<\/strong>\uff1a<br \/>\n  &#8211; \u5c06 PES \u6570\u636e\u5206\u6bb5\u586b\u5145\u5230 TS Packet \u7684\u8d1f\u8f7d\u90e8\u5206\uff08184 \u5b57\u8282\uff09<br \/>\n  &#8211; \u5982\u679c PES \u6570\u636e\u5927\u4e8e 184 \u5b57\u8282\uff0c\u9700\u8981\u5206\u591a\u4e2a TS Packet<\/p>\n<p><strong>5. \u8f93\u51fa TS \u6d41<\/strong><br \/>\n&#8211; \u6309\u7167\u6807\u51c6\u987a\u5e8f\u8f93\u51fa\uff1a<br \/>\n  1. PAT \u8868\u7684 TS Packet\uff08\u5b9a\u671f\u91cd\u590d\uff0c\u901a\u5e38\u6bcf 100ms\uff09<br \/>\n  2. PMT \u8868\u7684 TS Packet\uff08\u5b9a\u671f\u91cd\u590d\uff0c\u901a\u5e38\u6bcf 100ms\uff09<br \/>\n  3. \u89c6\u9891 PES \u7684 TS Packet<br \/>\n  4. \u97f3\u9891 PES \u7684 TS Packet\uff08\u5982\u679c\u5b58\u5728\uff09<br \/>\n&#8211; \u6bcf\u4e2a TS Packet \u56fa\u5b9a 188 \u5b57\u8282<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%E5%85%B3%E9%94%AE%E8%A6%81%E7%82%B9\"><\/span>\u5173\u952e\u8981\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><strong>\u65f6\u95f4\u6233\u540c\u6b65<\/strong>\uff1aPTS\uff08Presentation Time Stamp\uff09\u548c DTS\uff08Decode Time Stamp\uff09\u5fc5\u987b\u6b63\u786e\u8bbe\u7f6e<\/li>\n<li><strong>PCR \u63d2\u5165<\/strong>\uff1a\u5b9a\u671f\u63d2\u5165 PCR \u7528\u4e8e\u65f6\u949f\u540c\u6b65\uff08\u901a\u5e38\u6bcf 40ms\uff09<\/li>\n<li><strong>\u5173\u952e\u5e27\u5904\u7406<\/strong>\uff1aIDR \u5e27\u524d\u9700\u8981\u786e\u4fdd SPS\/PPS \u5df2\u53d1\u9001<\/li>\n<li><strong>\u8fde\u7eed\u8ba1\u6570\u5668<\/strong>\uff1a\u6bcf\u4e2a PID \u7684\u8fde\u7eed\u8ba1\u6570\u5668\u5fc5\u987b\u8fde\u7eed\u9012\u589e\uff080-15 \u5faa\u73af\uff09<\/li>\n<li><strong>PSI \u8868\u91cd\u590d<\/strong>\uff1aPAT \u548c PMT \u9700\u8981\u5b9a\u671f\u91cd\u590d\u53d1\u9001\uff0c\u786e\u4fdd\u63a5\u6536\u7aef\u80fd\u6b63\u786e\u89e3\u6790<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"TS_vs_FLV\"><\/span>TS vs FLV<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>TS<\/th>\n<th>FLV<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6807\u51c6<\/strong><\/td>\n<td>MPEG-2 \u6807\u51c6<\/td>\n<td>Adobe \u4e13\u6709<\/td>\n<\/tr>\n<tr>\n<td><strong>\u590d\u6742\u5ea6<\/strong><\/td>\n<td>\u8f83\u9ad8<\/td>\n<td>\u8f83\u4f4e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5bb9\u9519\u6027<\/strong><\/td>\n<td>\u5f3a<\/td>\n<td>\u4e2d\u7b49<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5ef6\u8fdf<\/strong><\/td>\n<td>\u8f83\u9ad8<\/td>\n<td>\u8f83\u4f4e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u591a\u8def\u590d\u7528<\/strong><\/td>\n<td>\u652f\u6301<\/td>\n<td>\u4e0d\u652f\u6301<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5e94\u7528\u573a\u666f<\/strong><\/td>\n<td>\u5e7f\u64ad\u7535\u89c6\u3001HLS<\/td>\n<td>\u76f4\u64ad\u63a8\u6d41\u3001RTMP<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6d4f\u89c8\u5668\u652f\u6301<\/strong><\/td>\n<td>\u826f\u597d\uff08HLS\uff09<\/td>\n<td>\u6709\u9650\uff08Flash \u5df2\u6dd8\u6c70\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"%E5%85%B6%E4%BB%96%E5%B8%B8%E8%A7%81%E5%AE%B9%E5%99%A8%E6%A0%BC%E5%BC%8F\"><\/span>\u5176\u4ed6\u5e38\u89c1\u5bb9\u5668\u683c\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"MP4\"><\/span>MP4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u7279\u70b9<\/strong>\uff1a\u5e7f\u6cdb\u4f7f\u7528\u7684\u5bb9\u5668\u683c\u5f0f\uff0c\u652f\u6301\u591a\u79cd\u7f16\u7801<\/li>\n<li><strong>\u5e94\u7528<\/strong>\uff1a\u70b9\u64ad\u3001\u4e0b\u8f7d\u3001\u79fb\u52a8\u8bbe\u5907<\/li>\n<li><strong>\u4f18\u52bf<\/strong>\uff1a\u517c\u5bb9\u6027\u6700\u597d\uff0c\u529f\u80fd\u5b8c\u5584<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"MKV\"><\/span>MKV<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u7279\u70b9<\/strong>\uff1a\u5f00\u6e90\u5bb9\u5668\u683c\u5f0f\uff0c\u529f\u80fd\u5f3a\u5927<\/li>\n<li><strong>\u5e94\u7528<\/strong>\uff1a\u9ad8\u6e05\u89c6\u9891\u5b58\u50a8\u3001\u591a\u97f3\u8f68\/\u591a\u5b57\u5e55\u652f\u6301<\/li>\n<li><strong>\u4f18\u52bf<\/strong>\uff1a\u6269\u5c55\u6027\u5f3a\uff0c\u652f\u6301\u51e0\u4e4e\u6240\u6709\u7f16\u7801\u683c\u5f0f<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"WebM\"><\/span>WebM<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>\u7279\u70b9<\/strong>\uff1aGoogle \u5f00\u53d1\u7684 Web \u89c6\u9891\u683c\u5f0f<\/li>\n<li><strong>\u5e94\u7528<\/strong>\uff1aHTML5 \u89c6\u9891\u64ad\u653e<\/li>\n<li><strong>\u4f18\u52bf<\/strong>\uff1a\u5f00\u6e90\u514d\u8d39\uff0cWeb \u539f\u751f\u652f\u6301<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%E9%80%89%E6%8B%A9%E5%BB%BA%E8%AE%AE\"><\/span>\u9009\u62e9\u5efa\u8bae<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>\u76f4\u64ad\u63a8\u6d41<\/strong>\uff1a\u4f18\u5148\u4f7f\u7528 FLV\uff08RTMP\uff09\u6216 TS\uff08HLS\uff09<\/li>\n<li><strong>\u70b9\u64ad\u670d\u52a1<\/strong>\uff1a\u4f18\u5148\u4f7f\u7528 MP4<\/li>\n<li><strong>\u5e7f\u64ad\u7535\u89c6<\/strong>\uff1a\u4f7f\u7528 TS<\/li>\n<li><strong>Web \u64ad\u653e<\/strong>\uff1a\u4f18\u5148\u4f7f\u7528 MP4 \u6216 WebM<\/li>\n<li><strong>\u8de8\u5e73\u53f0\u517c\u5bb9<\/strong>\uff1a\u4f18\u5148\u4f7f\u7528 MP4<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5c01\u88c5\u5bb9\u5668 \u6982\u8ff0 \u89c6\u9891\u5c01\u88c5\u5bb9\u5668\uff08Container Format\uff09\u7528\u4e8e\u5c06\u7f16\u7801\u540e\u7684\u89c6\u9891\u3001\u97f3\u9891\u3001\u5b57\u5e55\u7b49\u6570\u636e\u6253\u5305\u5728\u4e00\u8d77 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[],"blocksy_meta":[],"featured_image_urls":{"full":"","thumbnail":"","medium":"","medium_large":"","large":"","1536x1536":"","2048x2048":""},"post_excerpt_stackable":"<p>\u76ee\u5f55 Toggle \u5c01\u88c5\u5bb9\u5668\u6982\u8ff0FLV (Flash Video)\u57fa\u672c\u4ecb\u7ecd\u7279\u70b9\u5e94\u7528\u573a\u666f\u4f18\u52bf\u52a3\u52bf\u6587\u4ef6\u7ed3\u6784TS (Transport Stream)\u57fa\u672c\u4ecb\u7ecd\u7279\u70b9\u5e94\u7528\u573a\u666f\u4f18\u52bf\u52a3\u52bf\u6587\u4ef6\u7ed3\u6784H.264 \u6253\u5305\u6210 &hellip;<\/p>\n","category_list":"<a href=\"https:\/\/www.v.ixriver.com\/?cat=28\" rel=\"category\">\u89c6\u9891<\/a>","author_info":{"name":"admin","url":"https:\/\/www.v.ixriver.com\/?author=1"},"comments_num":"0 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