{"id":17502,"date":"2026-01-14T10:00:00","date_gmt":"2026-01-14T02:00:00","guid":{"rendered":"https:\/\/fh-studio.com.tw\/%e5%a6%82%e4%bd%95%e5%bb%ba%e7%ab%8b%e5%b0%88%e6%a5%ad%e7%9a%84%e7%9b%b4%e6%92%ad-2\/"},"modified":"2026-04-20T11:46:42","modified_gmt":"2026-04-20T03:46:42","slug":"%e5%a6%82%e4%bd%95%e5%bb%ba%e7%ab%8b%e5%b0%88%e6%a5%ad%e7%9a%84%e7%9b%b4%e6%92%ad-2","status":"publish","type":"post","link":"https:\/\/fh-studio.com.tw\/%e5%a6%82%e4%bd%95%e5%bb%ba%e7%ab%8b%e5%b0%88%e6%a5%ad%e7%9a%84%e7%9b%b4%e6%92%ad-2\/","title":{"rendered":"\u5982\u4f55\u5efa\u7acb\u5c08\u696d\u7684\u76f4\u64ad"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"17502\" class=\"elementor elementor-17502\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6e801c5e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6e801c5e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9338451\" data-id=\"9338451\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b9e8c3e elementor-widget elementor-widget-text-editor\" data-id=\"3b9e8c3e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><h2>\u8cc7\u6df1\u5ee3\u64ad\u5de5\u7a0b\u5e2b\u6559\u4f60\uff1a\u5982\u4f55\u5efa\u69cb\u9ad8\u53ef\u9760\u5ea6\u7684\u5c08\u696d\u7d1a\u76f4\u64ad\u7cfb\u7d71<\/h2>\n<p>\n    \u5efa\u7acb\u5c08\u696d\u7d1a\u76f4\u64ad\u7cfb\u7d71\uff0c\u5176\u6838\u5fc3\u76ee\u6a19\u662f\u9054\u6210\u5f71\u97f3\u540c\u6b65\u3001\u4f4e\u5ef6\u9072\u6027 (Low Latency) \u8207\u4f01\u696d\u7d1a\u7684\u8a0a\u865f\u53ef\u9760\u5ea6 (Reliability)\uff0c\u9019\u8207\u4f7f\u7528\u6d88\u8cbb\u7d1a\u8a2d\u5099\u9032\u884c\u55ae\u6a5f\u4e32\u6d41\u6709\u8457\u672c\u8cea\u4e0a\u7684\u4e0d\u540c\u3002<strong>\u5c08\u696d\u76f4\u64ad\u7684\u57fa\u77f3\u5728\u65bc\u5efa\u7acb\u7a69\u56fa\u7684\u300c\u8a0a\u865f\u6d41\u7a0b\u300d(Signal Flow)<\/strong>\uff0c\u900f\u904e\u5c08\u696d\u7d1a\u651d\u5f71\u6a5f\u3001\u5c08\u7528\u97f3\u983b\u6df7\u97f3\u5668\u8207\u5c0e\u64ad\u6a5f\u7684\u4e32\u63a5\u5354\u4f5c\uff0c\u78ba\u4fdd\u8a0a\u865f\u5f9e\u64f7\u53d6\u3001\u8655\u7406\u3001\u5207\u63db\u5230\u7de8\u78bc\u7684\u6bcf\u4e00\u74b0\u7bc0\u90fd\u7b26\u5408\u5ee3\u64ad\u6a19\u6e96\uff0c\u5f9e\u800c\u63d0\u4f9b\u7a69\u5b9a\u7684\u9ad8\u756b\u8cea\u76f4\u64ad\u9ad4\u9a57\u3002\n<br><br><\/p>\n<h3>\u8df3\u812b\u6d88\u8cbb\u7d1a\uff1a\u5c08\u696d\u76f4\u64ad\u7cfb\u7d71\u7684\u67b6\u69cb\u5206\u6790<\/h3>\n<p>\n    \u5c0d\u65bc\u9ad8\u898f\u683c\u7684\u4f01\u696d\u6703\u8b70\u3001\u5927\u578b\u6d3b\u52d5\u6216\u73fe\u5834\u6f14\u51fa\u800c\u8a00\uff0c\u55ae\u9760 USB \u651d\u5f71\u6a5f\u6216\u8edf\u9ad4\u7de8\u78bc\u662f\u7121\u6cd5\u8ca0\u8377\u7684\u3002\u5c08\u696d\u7cfb\u7d71\u5fc5\u9808\u63a1\u7528\u5206\u6563\u5f0f\u8655\u7406\u67b6\u69cb\uff0c\u5c07\u97f3\u8a0a\u8655\u7406\u3001\u5f71\u50cf\u5207\u63db\u8207\u7de8\u78bc\u4e32\u6d41\u7b49\u6838\u5fc3\u529f\u80fd\u4ea4\u7531\u5c08\u9580\u7684\u786c\u9ad4\u8a2d\u5099\u57f7\u884c\u3002\n<br><br><\/p>\n<h4>\u4e00\u3001\u8a0a\u865f\u6e90\u982d\uff1a\u5c08\u696d\u651d\u5f71\u6a5f\u7684\u9078\u64c7<\/h4>\n<p>\n    \u8a0a\u865f\u54c1\u8cea\u6c7a\u5b9a\u4e86\u76f4\u64ad\u7684\u4e0a\u9650\u3002\u5c08\u696d\u7d1a\u8a2d\u7f6e\u61c9\u512a\u5148\u9078\u64c7\u5177\u5099 SDI (Serial Digital Interface) \u6216 NDI \u8f38\u51fa\u7684\u651d\u5f71\u6a5f\uff0c\u4ee5\u78ba\u4fdd\u8a0a\u865f\u50b3\u8f38\u7684\u7a69\u5b9a\u6027\u548c\u8ddd\u96e2\u3002\n<\/p>\n<ul>\n<li><strong>SDI (\u5ee3\u64ad\u7d1a\u6a19\u6e96):<\/strong> \u9069\u5408\u9577\u8ddd\u96e2\u50b3\u8f38\u3001\u6297\u5e72\u64fe\u80fd\u529b\u5f37\u3002\u9019\u662f\u591a\u6a5f\u4f4d\u73fe\u5834\u88fd\u4f5c\u7684\u9996\u9078\u4ecb\u9762\u3002<\/li>\n<li><strong>PTZ \u651d\u5f71\u6a5f:<\/strong> \u7d50\u5408 SDI \u6216 NDI\uff0c\u5728\u56fa\u5b9a\u4f4d\u7f6e\u4e14\u9700\u9060\u7aef\u64cd\u63a7\u7684\u5834\u666f\u4e2d\uff0c\u80fd\u5927\u5e45\u63d0\u5347\u6548\u7387\u4e26\u964d\u4f4e\u4eba\u529b\u6210\u672c\u3002<\/li>\n<li><strong>\u8f38\u51fa\u898f\u683c\u8003\u91cf:<\/strong> \u9700\u78ba\u8a8d\u651d\u5f71\u6a5f\u8f38\u51fa\u683c\u5f0f\uff08\u5982 1080p60 \u6216 4K\/UHD\uff09\u8207\u5c0e\u64ad\u6a5f\u7684\u8f38\u5165\u80fd\u529b\u5339\u914d\uff0c\u907f\u514d\u8a0a\u865f\u8f49\u63db\u5e36\u4f86\u7684\u5ef6\u9072\u3002<br><br><\/li>\n<\/ul>\n<h4>\u4e8c\u3001\u8072\u97f3\u7684\u6838\u5fc3\uff1a\u5c08\u7528\u6df7\u97f3\u5668 (Audio Mixer)<\/h4>\n<p>\n    \u89c0\u773e\u53ef\u4ee5\u5bb9\u5fcd\u7565\u5dee\u7684\u756b\u8cea\uff0c\u4f46\u7121\u6cd5\u63a5\u53d7\u52a3\u8cea\u7684\u8072\u97f3\u3002\u5728\u5c08\u696d\u76f4\u64ad\u4e2d\uff0c\u97f3\u8a0a\u5fc5\u9808\u7531\u7368\u7acb\u7684\u5c08\u7528\u6df7\u97f3\u5668\u8655\u7406\uff0c\u800c\u975e\u76f4\u63a5\u8f38\u5165\u5c0e\u64ad\u6a5f\u3002\n<\/p>\n<ul>\n<li><strong>\u5916\u90e8\u8655\u7406:<\/strong> \u6df7\u97f3\u5668\u8ca0\u8cac\u5e73\u8861\u97f3\u91cf\u3001\u58d3\u7e2e (Compression)\u3001\u9580\u9650 (Gate) \u8655\u7406\u3001EQ \u8abf\u6574\uff0c\u78ba\u4fdd\u4eba\u8072\u548c\u97f3\u6a02\u6e05\u6670\u5747\u8861\u3002<\/li>\n<li><strong>\u97f3\u8a0a\u540c\u6b65:<\/strong> \u5c08\u696d\u6df7\u97f3\u5668\u901a\u5e38\u900f\u904e XLR \u8f38\u51fa\u5230\u5c0e\u64ad\u6a5f\u6216\u7368\u7acb\u7684\u97f3\u8a0a\u5d4c\u5165\u5668\uff0c\u52d9\u5fc5\u78ba\u4fdd\u97f3\u8a0a\u5728\u9032\u5165\u5c0e\u64ad\u6a5f\u6642\uff0c\u5df2\u5b8c\u6210\u8207\u4e3b\u8981\u5f71\u50cf\u8a0a\u865f\u7684\u540c\u6b65 (Sync)\u3002<br><br><\/li>\n<\/ul>\n<h4>\u4e09\u3001\u751f\u7522\u6838\u5fc3\uff1a\u5c0e\u64ad\u6a5f (Video Switcher\/Production Switcher)<\/h4>\n<p>\n    \u5c0e\u64ad\u6a5f\u662f\u5c08\u696d\u76f4\u64ad\u7cfb\u7d71\u7684\u5927\u8166\uff0c\u8ca0\u8cac\u63a5\u6536\u4f86\u81ea\u591a\u53f0\u651d\u5f71\u6a5f\u548c\u5716\u5f62\u7522\u751f\u5668\u7684\u8a0a\u865f\uff0c\u4e26\u9032\u884c\u5373\u6642\u5207\u63db\u3001\u7279\u6548\u758a\u52a0\u8207\u4e3b\u63a7\u8a0a\u865f (Program Out) \u8f38\u51fa\u3002\n<\/p>\n<p>\n    \u5c0d\u65bc\u5c08\u696d\u61c9\u7528\uff0c\u6211\u5011\u901a\u5e38\u5efa\u8b70\u4f7f\u7528 Blackmagic Design ATEM \u7cfb\u5217\u3001Ross \u6216 Grass Valley \u7b49\u786c\u9ad4\u5c0e\u64ad\u6a5f\uff0c\u800c\u975e\u8edf\u9ad4\u5207\u63db\u89e3\u6c7a\u65b9\u6848 (\u5982 vMix\/OBS)\uff0c\u4ee5\u8ffd\u6c42\u66f4\u4f4e\u7684\u5ef6\u9072\u548c\u66f4\u9ad8\u7684\u53ef\u9760\u6027\u3002\n<\/p>\n<ol>\n<li><strong>\u8f38\u5165\u8a0a\u865f\u7d71\u4e00:<\/strong> \u6240\u6709\u4f86\u6e90\u8a0a\u865f\u61c9\u5728\u5c0e\u64ad\u6a5f\u8655\u9032\u884c\u89e3\u9396\u8207\u540c\u6b65 (Genlock\/Frame Sync)\uff0c\u4ee5\u6d88\u9664\u756b\u9762\u6296\u52d5\u6216\u5207\u63db\u6642\u7684\u5ef6\u9072\u3002<\/li>\n<li><strong>\u4e3b\u63a7\u8f38\u51fa (PGM Out):<\/strong> \u5c0e\u64ad\u6a5f\u8f38\u51fa\u7684\u662f\u6700\u7d42\u5207\u63db\u5f8c\u7684\u5f71\u97f3\u8a0a\u865f\uff0c\u6b64\u8a0a\u865f\u5c07\u9001\u5f80\u7de8\u78bc\u5668\u3002<\/li>\n<li><strong>Aux \u8f38\u51fa:<\/strong> \u5c08\u696d\u5c0e\u64ad\u6a5f\u63d0\u4f9b\u591a\u7d44\u8f14\u52a9\u8f38\u51fa\uff0c\u53ef\u7528\u65bc\u9001\u7d66\u73fe\u5834\u63d0\u8a5e\u6a5f\u3001\u76e3\u770b\u87a2\u5e55\u6216\u5099\u63f4\u9304\u5f71\u6a5f\u3002<br><br><\/li>\n<\/ol>\n<h3>\u5f9e\u5c0e\u64ad\u6a5f\u5230\u4e16\u754c\uff1a\u7de8\u78bc\u8207\u4e32\u6d41\u7b56\u7565<\/h3>\n<p>\n    \u5c0e\u64ad\u6a5f\u8f38\u51fa\u7684\u4e7e\u6de8 PGM \u8a0a\u865f\uff0c\u9700\u8981\u900f\u904e\u7de8\u78bc\u5668\u8f49\u63db\u70ba\u9069\u5408\u7db2\u8def\u50b3\u8f38\u7684\u4e32\u6d41\u683c\u5f0f\uff08\u901a\u5e38\u662f H.264\/H.265\uff09\u3002\n<\/p>\n<p>\n    \u5c08\u696d\u7d1a\u8a2d\u7f6e\u61c9\u512a\u5148\u63a1\u7528<strong>\u5c08\u7528\u786c\u9ad4\u7de8\u78bc\u5668<\/strong> (\u5982 Teradek \u6216 Matrox Monarch) \u6216\u9ad8\u6027\u80fd\u7de8\u78bc\u4f3a\u670d\u5668\uff0c\u5b83\u5011\u80fd\u63d0\u4f9b\u7a69\u5b9a\u7684\u4f4d\u5143\u7387 (Bitrate) \u548c\u66f4\u4f4e\u7684\u5ef6\u9072\uff0c\u4e14\u80fd\u540c\u6642\u652f\u63f4\u591a\u500b\u4e32\u6d41\u5354\u8b70\u3002\n<br><br><\/p>\n<h4>\u95dc\u9375\u50b3\u8f38\u5354\u8b70\u6bd4\u8f03<\/h4>\n<p>\n    \u5c08\u696d\u4eba\u58eb\u4e0d\u80fd\u53ea\u4f9d\u8cf4\u6700\u5e38\u898b\u7684 RTMP\u3002\u61c9\u6839\u64da\u9700\u6c42\uff0c\u8003\u616e\u66f4\u9ad8\u7d1a\u7684\u50b3\u8f38\u5354\u8b70\uff1a\n<\/p>\n<ul>\n<li><strong>RTMP (Real-Time Messaging Protocol):<\/strong> \u50b3\u7d71\u4e3b\u6d41\uff0c\u76f8\u5bb9\u6027\u9ad8\uff0c\u4f46\u5ef6\u9072\u8f03\u9ad8 (\u901a\u5e38 5-15 \u79d2)\u3002\u9069\u7528\u65bc\u6a19\u6e96\u793e\u7fa4\u5a92\u9ad4\u5e73\u53f0\u3002<\/li>\n<li><strong>SRT (Secure Reliable Transport):<\/strong> \u5c08\u70ba\u4e0d\u7a69\u5b9a\u7684\u516c\u7db2\u74b0\u5883\u8a2d\u8a08\uff0c\u900f\u904e\u932f\u8aa4\u4fee\u6b63\u548c\u5ef6\u9072\u7de9\u885d\uff0c\u63d0\u4f9b\u4f4e\u5ef6\u9072\u4e14\u53ef\u9760\u7684\u9ede\u5c0d\u9ede\u50b3\u8f38\u3002\u9069\u7528\u65bc\u8de8\u570b\u9023\u7dda\u6216\u8ca2\u737b\u9ede (Contribution Link)\u3002<\/li>\n<li><strong>WebRTC\/CMAF:<\/strong> \u8ffd\u6c42\u6975\u4f4e\u5ef6\u9072 (Sub-Second Latency) \u7684\u76f4\u64ad\u5834\u666f\uff0c\u5982\u5373\u6642\u62cd\u8ce3\u6216\u96d9\u5411\u8996\u8a0a\u3002<br><br><\/li>\n<\/ul>\n<h3>\u5c08\u696d\u8a0a\u865f\u4ecb\u9762\u6bd4\u8f03\u8868\uff1aSDI vs. NDI vs. HDMI<\/h3>\n<p>\n    \u5728\u898f\u5283\u7cfb\u7d71\u6642\uff0c\u9078\u64c7\u6b63\u78ba\u7684\u8a0a\u865f\u4ecb\u9762\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e09\u7a2e\u4e3b\u6d41\u4ecb\u9762\u7684\u5c08\u696d\u6bd4\u8f03\uff1a\n<\/p>\n<table>\n<tbody><tr>\n<td><strong>\u7279\u6027<\/strong><\/td>\n<td><strong>SDI (Serial Digital Interface)<\/strong><\/td>\n<td><strong>NDI (Network Device Interface)<\/strong><\/td>\n<td><strong>HDMI (High-Definition Multimedia Interface)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u4ecb\u9762\u985e\u578b<\/strong><\/td>\n<td>\u540c\u8ef8\u96fb\u7e9c (Coaxial Cable)<\/td>\n<td>\u6a19\u6e96\u4e59\u592a\u7db2\u8def (IP Network)<\/td>\n<td>\u55ae\u4e00\u50b3\u8f38\u7dda<\/td>\n<\/tr>\n<tr>\n<td><strong>\u50b3\u8f38\u8ddd\u96e2<\/strong><\/td>\n<td>\u6975\u9577 (3G-SDI \u53ef\u9054 100 \u516c\u5c3a\u4ee5\u4e0a)<\/td>\n<td>\u53d7\u9650\u65bc\u7db2\u8def\u7d50\u69cb (\u7121\u7e2b\u5207\u63db\u9700 1GbE\/10GbE)<\/td>\n<td>\u77ed\u8ddd\u96e2 (\u6a19\u6e96\u7dda\u6750\u7d04 15 \u516c\u5c3a\u6975\u9650)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53ef\u9760\u5ea6\/\u6297\u5e72\u64fe<\/strong><\/td>\n<td>\u6975\u9ad8 (\u5ee3\u64ad\u7d1a\u6a19\u6e96)<\/td>\n<td>\u9ad8 (\u4f9d\u8cf4\u7a69\u5b9a\u7684\u7db2\u8def\u57fa\u790e\u8a2d\u65bd)<\/td>\n<td>\u4e00\u822c (\u6613\u53d7\u7dda\u6750\u54c1\u8cea\u5f71\u97ff)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5ef6\u9072\u6027<\/strong><\/td>\n<td>\u6975\u4f4e (\u8fd1\u4e4e\u96f6\u5ef6\u9072)<\/td>\n<td>\u4f4e (\u6578\u6beb\u79d2\u5230\u6578\u5e40)<\/td>\n<td>\u4f4e (\u53d6\u6c7a\u65bc\u8a2d\u5099\u8655\u7406)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6700\u4f73\u61c9\u7528\u5834\u666f<\/strong><\/td>\n<td>\u5927\u578b\u73fe\u5834\u6d3b\u52d5\u3001\u6236\u5916\u8f49\u64ad<\/td>\n<td>\u6a5f\u623f\u5167\u5feb\u901f\u90e8\u7f72\u3001PTZ \u63a7\u5236<\/td>\n<td>\u8fd1\u8ddd\u96e2\u684c\u9762\u5de5\u4f5c\u6216\u55ae\u6a5f\u4f5c\u696d<\/td>\n<\/tr>\n<\/tbody><\/table>\n<h3><br>\u8cc7\u6df1\u67b6\u69cb\u5e2b\u7684\u5c08\u5bb6\u5efa\u8b70<\/h3>\n<h4>\u8a0a\u865f\u8207\u96fb\u529b\u5197\u9918\u662f\u5c08\u696d\u7684\u5e95\u7dda<\/h4>\n<p>\n    \u5c0d\u65bc\u4efb\u4f55\u4f01\u696d\u7d1a\u6216\u6536\u8cbb\u6d3b\u52d5\u7684\u76f4\u64ad\uff0c\u5197\u9918 (Redundancy) \u4e0d\u662f\u53ef\u9078\u7684\u914d\u7f6e\uff0c\u800c\u662f\u5fc5\u8981\u689d\u4ef6\u3002\u9019\u610f\u5473\u8457\uff1a\n<\/p>\n<ul>\n<li><strong>\u96fb\u6e90\u5197\u9918:<\/strong> \u6838\u5fc3\u8a2d\u5099\uff08\u5c0e\u64ad\u6a5f\u3001\u7de8\u78bc\u5668\uff09\u61c9\u9023\u63a5 UPS \u6216\u5177\u5099\u96d9\u96fb\u6e90\u8f38\u5165\u3002<\/li>\n<li><strong>\u8a0a\u865f\u5099\u63f4:<\/strong> \u6e96\u5099\u7b2c\u4e8c\u53f0\u5099\u63f4\u7de8\u78bc\u5668\uff0c\u4e26\u5c07\u8a0a\u865f\u540c\u6642\u767c\u9001\u5230\u4e3b\u8981\u4e32\u6d41\u548c\u5099\u63f4\u4e32\u6d41\u8def\u5f91\u3002\u5982\u679c\u4e3b\u8981\u8a0a\u865f\u4e2d\u65b7\uff0cCDN \u53ef\u7acb\u5373\u5207\u63db\u5230\u5099\u63f4\u8def\u5f91\u3002<\/li>\n<li><strong>\u7db2\u8def\u9023\u7d50:<\/strong> \u8003\u616e\u4f7f\u7528\u7db2\u8def\u7d81\u5b9a (Network Bonding) \u6216 4G\/5G \u805a\u5408\u6280\u8853\uff0c\u4ee5\u78ba\u4fdd\u5373\u4f7f\u55ae\u4e00\u7db2\u8def\u7dda\u8def\u5931\u6548\uff0c\u4e32\u6d41\u4e5f\u4e0d\u6703\u4e2d\u65b7\u3002<\/li>\n<\/ul>\n<hr>\n<h2><br>Frequently Asked Questions (\u5e38\u898b\u554f\u984c)<\/h2>\n<h3>H.264 \u8207 H.265 \u7de8\u78bc\u5728\u5c08\u696d\u76f4\u64ad\u4e2d\u7684\u5dee\u7570\u70ba\u4f55\uff1f<\/h3>\n<p>\n    H.264 (AVC) \u5177\u6709\u6975\u9ad8\u7684\u76f8\u5bb9\u6027\uff0c\u5e7e\u4e4e\u6240\u6709\u5e73\u53f0\u548c\u8a2d\u5099\u90fd\u652f\u63f4\uff1b\u800c H.265 (HEVC) \u5247\u80fd\u63d0\u4f9b\u66f4\u9ad8\u7684\u58d3\u7e2e\u6548\u7387\uff0c\u5728\u76f8\u540c\u7684\u756b\u8cea\u4e0b\uff0c\u53ea\u9700\u8981 H.264 \u7d04\u4e00\u534a\u7684\u4f4d\u5143\u7387\u3002\u5c0d\u65bc\u8ffd\u6c42 4K\/UHD \u4e32\u6d41\u4e14\u9700\u8981\u7bc0\u7701\u983b\u5bec\u7684\u5c08\u696d\u61c9\u7528\uff0cH.265 \u662f\u66f4\u7406\u60f3\u7684\u9078\u64c7\uff0c\u4f46\u9700\u78ba\u4fdd\u76ee\u6a19 CDN \u548c\u89c0\u773e\u64ad\u653e\u8a2d\u5099\u652f\u63f4\u3002\n<br><br><\/p>\n<h3>\u4ec0\u9ebc\u662f Genlock\uff1f\u5728\u591a\u6a5f\u4f4d\u88fd\u4f5c\u4e2d\u662f\u5426\u5fc5\u8981\uff1f<\/h3>\n<p>\n    Genlock (Generator Locking) \u662f\u4e00\u7a2e\u540c\u6b65\u6280\u8853\uff0c\u7528\u65bc\u5f37\u5236\u6240\u6709\u651d\u5f71\u6a5f\u548c\u8a0a\u865f\u6e90\u5728\u540c\u4e00\u500b\u6642\u9593\u9ede\u8f38\u51fa\u5e40\u5f71\u50cf\u3002\u5728\u5c08\u696d\u7684\u591a\u6a5f\u4f4d\u5c0e\u64ad\u74b0\u5883\u4e2d\uff0cGenlock \u662f\u5fc5\u8981\u7684\u3002\u5982\u679c\u8a0a\u865f\u6c92\u6709\u540c\u6b65\uff0c\u5c0e\u64ad\u6a5f\u5728\u5207\u63db\u6642\u53ef\u80fd\u6703\u51fa\u73fe\u77ed\u66ab\u7684\u756b\u9762\u6495\u88c2\u3001\u9583\u720d\u6216\u975e\u9810\u671f\u7684\u5ef6\u9072\uff0c\u56b4\u91cd\u5f71\u97ff\u76f4\u64ad\u54c1\u8cea\u3002\n<br><br><\/p>\n<h3>\u5982\u4f55\u6c7a\u5b9a\u4e32\u6d41\u7684\u4f4d\u5143\u7387 (Bitrate)\uff1f<\/h3>\n<p>\n    \u4f4d\u5143\u7387\u7684\u6c7a\u5b9a\u61c9\u57fa\u65bc\u4e09\u500b\u8981\u7d20\uff1a\u76ee\u6a19\u89e3\u6790\u5ea6\u3001\u76ee\u6a19\u5e40\u7387\u548c\u7db2\u8def\u983b\u5bec\u7a69\u5b9a\u6027\u3002\u5c0d\u65bc\u5c08\u696d\u7684 1080p60 \u4e32\u6d41\uff0c\u5efa\u8b70\u81f3\u5c11\u914d\u7f6e 8 Mbps \u5230 12 Mbps \u7684\u6046\u5b9a\u4f4d\u5143\u7387 (CBR)\uff1b\u82e5\u7db2\u8def\u983b\u5bec\u6709\u9650\uff0c\u5247\u61c9\u8003\u616e\u4f7f\u7528\u8b8a\u52d5\u4f4d\u5143\u7387 (VBR) \u642d\u914d\u8f03\u9ad8\u7684\u5cf0\u503c\u4f4d\u5143\u7387\u4e0a\u9650\uff0c\u4ee5\u5e73\u8861\u756b\u8cea\u8207\u7a69\u5b9a\u6027\u3002\n<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u8cc7\u6df1\u5ee3\u64ad\u5de5\u7a0b\u5e2b\u6559\u4f60\uff1a\u5982\u4f55\u5efa\u69cb\u9ad8\u53ef\u9760\u5ea6\u7684\u5c08\u696d\u7d1a\u76f4\u64ad\u7cfb\u7d71 \u5efa\u7acb\u5c08\u696d\u7d1a\u76f4\u64ad\u7cfb\u7d71\uff0c\u5176\u6838\u5fc3\u76ee\u6a19\u662f\u9054\u6210\u5f71\u97f3\u540c\u6b65\u3001\u4f4e\u5ef6\u9072\u6027  [&#8230;]\n","protected":false},"author":5,"featured_media":17501,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/posts\/17502"}],"collection":[{"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/comments?post=17502"}],"version-history":[{"count":9,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/posts\/17502\/revisions"}],"predecessor-version":[{"id":20636,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/posts\/17502\/revisions\/20636"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/media\/17501"}],"wp:attachment":[{"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/media?parent=17502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/categories?post=17502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fh-studio.com.tw\/api\/wp\/v2\/tags?post=17502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}