{"id":89613,"date":"2026-08-12T01:04:32","date_gmt":"2026-08-11T23:04:32","guid":{"rendered":"https:\/\/playdeck.tv\/?p=89613"},"modified":"2026-08-12T02:12:05","modified_gmt":"2026-08-12T00:12:05","slug":"scte","status":"publish","type":"post","link":"https:\/\/playdeck.tv\/zh\/scte\/","title":{"rendered":"\u5728 SDI \u4e0a\u4f7f\u7528 SCTE-104"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5173\u4e8e&nbsp;<strong>SDI<\/strong>, PLAYDECK \u4f7f\u7528&nbsp;<strong>SCTE-104<\/strong>&nbsp;\u6807\u8bb0\u5728&nbsp;<strong>VANC&nbsp;<\/strong>\uff08\u975e SCTE-35\uff09\u3002\u4f7f\u7528 SCTE-104 \u5411\u4e0b\u6e38 SDI \u8bbe\u5907\u53d1\u9001\u5e7f\u544a\u63d2\u5165\/\u62fc\u63a5\u70b9\u7684\u4fe1\u53f7\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u9700\u67e5\u770b\u5b8c\u6574\u77e9\u9635\uff08\u5305\u62ec\u6d41\u5a92\u4f53\u3001\u5f55\u5236\u3001NDI\uff09\uff0c\u8bf7\u53c2\u89c1\uff1a<br><a href=\"https:\/\/playdeck.tv\/zh\/cc-scte\/\">\u9690\u85cf\u5f0f\u5b57\u5e55\u4e0eSCTE\u2014\u2014\u6982\u8ff0<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e&nbsp;<strong>IP \/ MPEG-TS&nbsp;<\/strong>\u6807\u8bb0\uff0c\u4f7f\u7528&nbsp;<strong>SCTE-35<\/strong>&nbsp;\u800c\u662f\uff1a&nbsp;<a href=\"https:\/\/playdeck.tv\/zh\/scte-35\/\">\u5c06 SCTE-35 \u53d1\u9001\u81f3\u6d41\u5a92\u4f53\u670d\u52a1\u5668<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u672c\u6587\u5185\u5bb9\uff1a<\/strong><br>\u2192 <a href=\"#domains\">SDI \u4e0e\u6d41\u5a92\u4f53<\/a><br>\u2192 <a href=\"#enable\" data-type=\"internal\" data-id=\"#enable\">\u5728 SDI \u4e0a\u542f\u7528 SCTE-104<\/a><br>\u2192 <a href=\"#send\" data-type=\"internal\" data-id=\"#send\">\u53d1\u9001 SCTE-104<\/a><br>\u2192 <a href=\"#log\" data-type=\"internal\" data-id=\"#log\">\u68c0\u6d4b\u5e76\u8bb0\u5f55<\/a><br>\u2192 <a href=\"#burn-in\"><\/a><a href=\"#test\" data-type=\"internal\" data-id=\"#test\">SDI\u73af\u8def\u6d4b\u8bd5<\/a><br>\u2192 <a href=\"#forward\">\u8f6c\u53d1<\/a><br>\u2192 <a href=\"#limit\" data-type=\"internal\" data-id=\"#limit\">\u91cd\u8981\u9650\u5236\uff08CC\/ASS\u8d5b\u9053\uff09<\/a><br>\u2192 <a href=\"#related\">\u76f8\u5173<\/a><br><\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_0b95db-37 .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_0b95db-37 .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_0b95db-37\" id=\"domains\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>SDI \u4e0e\u6d41\u5a92\u4f53<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u8fde\u63a5<\/th><th class=\"has-text-align-left\" data-align=\"left\">SCTE \u7c7b\u578b<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>SDI&nbsp;<\/strong>\uff08DeckLink \u7b49\uff09<\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>SCTE-104<\/strong>&nbsp;\u4ec5\u9650 (VANC)<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>UDP \/ SRT \/ DVB \/ TS \u6587\u4ef6 \/ HLS \u7247\u6bb5<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>SCTE-35<\/strong>&nbsp;\u4ec5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">PLAYDECK \u63d0\u4f9b&nbsp;<strong>\u4e0d&nbsp;<\/strong>\u81ea\u52a8\u5c06 SCTE-104 \u8f6c\u6362\u4e3a SCTE-35\uff0c\u53cd\u4e4b\u4ea6\u7136\u3002.<br>\u5982\u679c\u4f60\u53bb\u7684\u8bdd&nbsp;<strong>SDI \u2192 IP \u6d41<\/strong>, SCTE-104 \u5728\u76f4\u64ad\u4e2d\u4e0d\u4f1a\u663e\u793a\u4e3a SCTE-35\u3002\u5f00\u706b&nbsp;<strong>SCTE-35<\/strong>&nbsp;\u5728\u62e5\u6709\u6d41\u8f93\u51fa\u6743\u9650\u7684\u901a\u9053\u4e0a\uff08\u53c2\u89c1&nbsp;<a href=\"https:\/\/playdeck.tv\/zh\/cc-scte\/\">\u6982\u8ff0<\/a>&nbsp;\u4ee5\u53ca&nbsp;<a href=\"https:\/\/playdeck.tv\/zh\/scte-35\/\">SCTE-35<\/a>).<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_d661b1-4a .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_d661b1-4a .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_d661b1-4a\" id=\"enable\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u5728 SDI \u4e0a\u542f\u7528 SCTE-104<\/strong><\/p>\n\n\n\n<h6 class=\"wp-block-heading\">\u8f93\u5165<\/h6>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 SDI \u8f93\u5165\u7aef\uff0c\u542f\u7528&nbsp;<strong>VANC \u6570\u636e<\/strong>&nbsp;\u2192&nbsp;<em>\u542f\u7528\u9690\u85cf\u5f0f\u5b57\u5e55\u548c SCTE-104 \u89e6\u53d1\u5668<\/em>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0e\u201c\u9690\u85cf\u5f0f\u5b57\u5e55\u201d\u6355\u83b7\u529f\u80fd\u4f7f\u7528\u76f8\u540c\u7684\u590d\u9009\u6846\u3002\u7531\u4e8eVANC\u6355\u83b7\u4f1a\u589e\u52a0\u5904\u7406\u8d1f\u8f7d\uff0c\u56e0\u6b64\u8be5\u529f\u80fd\u9700\u7528\u6237\u4e3b\u52a8\u9009\u62e9\u542f\u7528\u3002.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">\u8f93\u51fa<\/h6>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u8bb8\u53ef\u8bc1\u5305\u542b SCTE \/ CC\uff0c\u5f53\u9891\u9053\u4e2d\u5b58\u5728\u6807\u8bb0\u65f6\uff0cSDI \u8f93\u51fa\u53ef\u4f20\u8f93\u5305\u542b SCTE-104 \u7684 VANC\u3002.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_fd723d-cb .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_fd723d-cb .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_fd723d-cb\" id=\"send\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u53d1\u9001 SCTE-104<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u60a8\u53ef\u4ee5\u5c06 SCTE \u547d\u4ee4\u9644\u52a0\u5230\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5939\u5b50\uff08\u4efb\u610f\u4f4d\u7f6e\uff09<\/li>\n\n\n\n<li>\u533a\u5757\uff08\u8d77\u59cb \/ \u7ed3\u675f\uff09<\/li>\n\n\n\n<li>\u8986\u76d6\u5c42\uff08\u663e\u793a\/\u9690\u85cf\uff09<\/li>\n\n\n\n<li>\u64cd\u4f5c\u6309\u94ae<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9009\u62e9\u547d\u4ee4\u7c7b\u578b&nbsp;<strong>SCTE-104<\/strong>&nbsp;\u5e76\u7c98\u8d34\u4e00\u4e2a\u6709\u6548\u7684 SCTE-104 XML \u6709\u6548\u8f7d\u8377\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PLAYDECK \u4e0d\u4f1a\u63d0\u4f9b\u56fa\u5b9a\u7684\u201c\u4ea7\u54c1\u201d\u6807\u8bb0\u5e93\u2014\u2014\u7531\u60a8\u81ea\u884c\u5b9a\u4e49\u4e0b\u6e38\u8bbe\u5907\u6240\u671f\u671b\u7684 XML\u3002\u8bf8\u5982&nbsp;<code>{clipduration}<\/code>&nbsp;\u8fd9\u4e9b\u5185\u5bb9\u5df2\u5728 SCTE-35 \u5de5\u4f5c\u6d41\u4e2d\u8fdb\u884c\u4e86\u8bb0\u5f55\uff1b\u5728\u9002\u7528\u60c5\u51b5\u4e0b\uff0c\u8bf7\u4f7f\u7528\u76f8\u540c\u7684\u547d\u4ee4\u754c\u9762\u3002.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">\u6700\u5c0f\u6837\u672c\uff08\u5355\u6b21\u64cd\u4f5c\uff09<\/h6>\n\n\n\n<pre class=\"wp-block-code\"><code>1\n    0\n    0\n    1.1\n    1\n    2\n    3\n    <data>\u6570\u636e\u5b57\u7b26\u4e32<\/data><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><br>\u4f7f\u7528&nbsp;<strong>SCTE-104<\/strong>&nbsp;\uff08\u4e0d\u662f SCTE-35\uff09\u4f5c\u4e3a\u547d\u4ee4\u7c7b\u578b\uff0c\u800c\u8be5\u547d\u4ee4\u672c\u5e94\u901a\u8fc7 SDI \u53d1\u9001\u3002.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_00a789-00 .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_00a789-00 .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_00a789-00\" id=\"log\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u68c0\u6d4b\u5e76\u8bb0\u5f55<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6253\u5f00&nbsp;<strong>SCTE \u4e8b\u4ef6\u65e5\u5fd7<\/strong>&nbsp;(\u65e5\u5fd7 \u2192 SCTE)\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>&gt;&gt;<\/code>&nbsp;= \u901a\u8fc7\u8be5\u4fe1\u9053\u53d1\u9001\u7684\u6807\u8bb0<\/li>\n\n\n\n<li><code>&lt;&lt;<\/code>&nbsp;= \u5728\u63a5\u6536\u64ad\u653e\u5217\u8868\u4e2d\u68c0\u6d4b\u5230\u6807\u8bb0\uff08\u4f8b\u5982\uff0c\u53e6\u4e00\u4e2a\u9891\u9053\u6b63\u5728\u64ad\u653e\u7684 SDI \u8f93\u5165\uff09<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e0d\u4f7f\u7528\u5916\u90e8\u5206\u6790\u4eea\u7684\u60c5\u51b5\u4e0b\uff0c\u8bb0\u5f55\u4e24\u4e2a\u65b9\u5411\u7684\u6570\u636e\u662f\u9a8c\u8bc1\u73af\u8def\u7684\u6700\u5feb\u65b9\u6cd5\u3002.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_3b823d-6e .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_3b823d-6e .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_3b823d-6e\" id=\"test\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>SDI\u73af\u8def\u6d4b\u8bd5<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u901a\u9053 1\uff1aSDI \u8f93\u51fa\u5df2\u542f\u7528\u3002.<\/li>\n\n\n\n<li>\u5c06\u7269\u7406\u73af\u8def\uff08\u6216\u7b2c\u4e8c\u4e2a\u7aef\u53e3\uff09\u63a5\u5165SDI\u8f93\u5165\uff1b\u542f\u7528&nbsp;<strong>VANC \u6570\u636e<\/strong>&nbsp;\u57fa\u4e8e\u8be5\u8f93\u5165\u3002.<\/li>\n\n\n\n<li>\u7b2c 2 \u9891\u9053\uff1a\u5728\u64ad\u653e\u5217\u8868\u4e2d\u64ad\u653e\u8be5\u8f93\u5165\u5185\u5bb9\u3002.<\/li>\n\n\n\n<li>\u901a\u9053 1\uff1a\u5e26\u6709 SCTE-104 \u91c7\u6837\u97f3\u8272\u7684\u201cAction\u201d\u6309\u94ae\uff1b\u4e24\u4e2a\u901a\u9053\u5747\u5728\u64ad\u653e\u3002.<\/li>\n\n\n\n<li>\u4e8b\u4ef6\u65e5\u5fd7\uff1a&nbsp;<code>&gt;&gt;<\/code>&nbsp;\u5728\u7b2c1\u9891\u9053\u548c&nbsp;<code>&lt;&lt;<\/code>&nbsp;\u7b2c2\u9891\u9053\u7684SCTE-104\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u60a8\u53ef\u4ee5\u6dfb\u52a0\u7b2c\u4e8c\u4e2a SDI \u8df3\u8f6c\uff08Ch2 \u2192 Ch3\uff09\uff0c\u4ee5\u786e\u8ba4 SDI \u4e0a\u7684\u8f6c\u53d1\u60c5\u51b5\u3002.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_3d78f1-b5 .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_3d78f1-b5 .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_3d78f1-b5\" id=\"forward\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u8f6c\u53d1&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PLAYDECK \u53ef\u4ee5\u8f6c\u53d1\u6765\u81ea\u4e00\u4e2a&nbsp;<strong>SDI\u8f93\u5165<\/strong>&nbsp;\u5230\u4e00\u4e2a&nbsp;<strong>SDI\u8f93\u51fa<\/strong>&nbsp;\u5f53\u8be5\u8f93\u5165\u4fe1\u53f7\u901a\u8fc7\u4e00\u4e2a\u5e26\u6709SDI\u8f93\u51fa\u7684\u901a\u9053\u64ad\u653e\u65f6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8f6c\u53d1&nbsp;<strong>SDI (104) <\/strong>\u2192 <strong>UDP\/SRT (35)<\/strong>&nbsp;\u662f\u5426&nbsp;<strong>\u4e0d&nbsp;<\/strong>\u4f1a\u81ea\u52a8\u53d1\u751f\u3002\u8bf7\u6539\u5728\u6d41\u5f0f\u4f20\u8f93\u901a\u9053\u4e0a\u4f7f\u7528 SCTE-35\u3002.<\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_b9fef6-70 .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_b9fef6-70 .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_b9fef6-70\" id=\"limit\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u91cd\u8981\u9650\u5236\uff08CC\/ASS\u8d5b\u9053\uff09<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7b2c 1 \u9891\u9053\u6b63\u5728\u64ad\u653e\u4e00\u4e2a\u5305\u542b<strong>&nbsp;\u542f\u7528\u9690\u85cf\u5f0f\u5b57\u5e55\u6216ASS\u6587\u672c\u8f68\u9053<\/strong>, \u4ec5\u53ef\u63a5\u6536SDI\u4e0a\u7684SCTE-104\u4fe1\u53f7&nbsp;<strong>\u95f4\u6b47\u6027\u5730&nbsp;<\/strong>(<code>&gt;&gt;<\/code>&nbsp;\u770b\u8d77\u6765\u8fd8\u662f\u633a\u597d\u7684\uff1b;&nbsp;<code>&lt;&lt;<\/code>&nbsp;\uff08\u5728\u5faa\u73af\u4e2d\u4e0d\u53ef\u9760\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/strong>&nbsp;\u5f53SDI\u4e0a\u7684SCTE-104\u5fc5\u987b\u786e\u4fdd\u53ef\u9760\u6027\u65f6\uff0c\u8bf7\u5173\u95ed\u5b57\u5e55\u8f68\u9053\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672a\u89c2\u5bdf\u5230\u8fd9\u79cd\u51b2\u7a81\uff0c\u56e0\u4e3a&nbsp;<strong>SCTE-35<\/strong>&nbsp;\u5bf9 MPEG-TS \u6d41\u4e5f\u91c7\u7528\u76f8\u540c\u7684\u65b9\u5f0f\u3002. <\/p>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-89613_388e1a-48 .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-89613_388e1a-48 .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:100%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-89613_388e1a-48\" id=\"related\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u76f8\u5173 <\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u6587\u7ae0<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u4e3b\u9898<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/playdeck.tv\/zh\/cc-scte\/\">\u9690\u85cf\u5f0f\u5b57\u5e55\u4e0eSCTE\u2014\u2014\u6982\u8ff0<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5b8c\u6574\u77e9\u9635\u3001\u57df\u3001\u5d4c\u5165\u6807\u5fd7<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/playdeck.tv\/zh\/scte-35\/\">\u5c06 SCTE-35 \u53d1\u9001\u81f3\u6d41\u5a92\u4f53\u670d\u52a1\u5668<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">UDP\/SRT\/DVB\u3001Nimble\u3001HLS<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/playdeck.tv\/zh\/cc-subtitles\/\">\u9690\u85cf\u5f0f\u5b57\u5e55\u4e0e\u5b57\u5e55<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">CC \u70e7\u673a \/ \u76f4\u901a<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/playdeck.tv\/zh\/recording-cc-scte\/\">CC \u548c SCTE \u7684\u5f55\u5236<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">MKV \u4e0e TS\u3001sidecar \u6587\u4ef6\u3001\u64ad\u653e\u68c0\u67e5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5728 SDI \u4f20\u8f93\u4e2d\uff0cPLAYDECK \u4f7f\u7528 VANC \u4e2d\u7684 SCTE-104 \u6807\u8bb0\uff08\u800c\u975e SCTE-35\uff09\u3002\u8bf7\u4f7f\u7528 SCTE-104 \u5411\u4e0b\u6e38 SDI \u8bbe\u5907\u53d1\u9001\u5e7f\u544a\u63d2\u5165\u70b9\/\u526a\u8f91\u70b9\u7684\u4fe1\u53f7\u3002 \u6709\u5173\u5b8c\u6574\u77e9\u9635\uff08\u5305\u62ec\u6d41\u3001\u5f55\u5236\u3001NDI\uff09\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605\uff1a\u300a\u95ed\u5408\u5b57\u5e55\u4e0e SCTE \u2014 \u6982\u8ff0\u300b\u3002\u5bf9\u4e8e IP \/ MPEG-TS \u6807\u8bb0\uff0c\u8bf7\u6539\u7528 SCTE-35\uff1a\u5411\u6d41\u53d1\u9001 SCTE-35 \u2026 <a class=\"kt-excerpt-readmore more-link\" href=\"https:\/\/playdeck.tv\/zh\/scte\/\" aria-label=\"\u5728 SDI \u4e0a\u4f7f\u7528 SCTE-104\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"kt_blocks_editor_width":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-89613","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Using SCTE-104 on SDI - PLAYDECK<\/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:\/\/playdeck.tv\/zh\/scte\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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Use SCTE-104 to signal ad inserts \/ splice points to downstream SDI equipment. 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