{"id":10482,"date":"2018-04-12T17:20:53","date_gmt":"2018-04-12T14:20:53","guid":{"rendered":"http:\/\/comart.gr\/?p=10482"},"modified":"2026-03-16T14:13:34","modified_gmt":"2026-03-16T14:13:34","slug":"4k-uhd-workflow-apo-tin-primestream-stin-nab-2018","status":"publish","type":"post","link":"https:\/\/comart.gr\/en\/4k-uhd-workflow-apo-tin-primestream-stin-nab-2018\/","title":{"rendered":"4K UHD workflow from Primestream at NAB 2018"},"content":{"rendered":"<h1>NAB 2018<\/h1>\n<h2>Primestream &#8211; \u039f\u03b9 \u03bd\u03ad\u03b5\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c0\u03bb\u03ae\u03c1\u03b7 \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 4K\/UHD<\/h2>\n<p>\u0397 Primestream, \u03b7\u03b3\u03ad\u03c4\u03b7\u03c2 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ce\u03bd \u03bc\u03ad\u03c3\u03c9\u03bd, \u03b1\u03bd\u03b1\u03ba\u03bf\u03af\u03bd\u03c9\u03c3\u03b5 \u03cc\u03c4\u03b9 \u03b8\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03bd\u03ad\u03b1, \u03b9\u03c3\u03c7\u03c5\u03c1\u03ae \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 4K\/UHD \u03c3\u03c4\u03b7 NAB 2018. \u039f\u03b9 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b8\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bd \u03b1\u03c1\u03c7\u03b5\u03af\u03b1 4K\/UHD \u03ba\u03b1\u03b9 live SDI streams, \u03bd\u03b1 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7.<\/p>\n<p>\u0397 \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 4K \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 proxy, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2, \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03b1\u03af\u03bd\u03bf\u03c5\u03bd \u03c3\u03b5 \u03c0\u03c1\u03bf\u03b5\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 4K \u03ba\u03b1\u03c4\u2019\u03b5\u03c5\u03b8\u03b5\u03af\u03b1\u03bd \u03c3\u03c4\u03bf clip window \u03ae \u03c3\u03b5 \u03c0\u03c1\u03bf\u03b5\u03c0\u03b9\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03c1\u03bf\u03ae\u03c2 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03c3\u03b5 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03bf\u03b8\u03cc\u03bd\u03b7 \u03bc\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7. \u0386\u03bb\u03bb\u03b1 \u03bf\u03c6\u03ad\u03bb\u03b7 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03b9\u03ce\u03bd \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2, \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03bb\u03ae\u03c8\u03b7\u03c2, \u03c3\u03b5 Adobe Premiere Pro \u03ba\u03b1\u03b9 Apple Final Cut Pro \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03b1\u03c5\u03be\u03b1\u03bd\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b1\u03bc\u03c6\u03af\u03b4\u03c1\u03bf\u03bc\u03b7 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd.<\/p>\n<p>\u0397 Primestream \u03b8\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03c3\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae 4K ProRes \u03c3\u03b5 QuickTime \u03ae MXF \u03bc\u03ad\u03c3\u03c9 SDI \u03ae \u03bc\u03ad\u03c3\u03c9 IP. \u039f\u03b9 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03ac\u03be\u03bf\u03c5\u03bd HD\/SD \u03c3\u03b5 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1 4K \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b4\u03b9\u03c0\u03bb\u03ce\u03c3\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf 4K \u03c3\u03b5 QuickTime \u03ae MXF \u03cc\u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03bc\u03bf\u03c1\u03c6\u03ad\u03c2.<\/p>\n<p>&#8220;\u039f\u03b9 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03cc\u03bb\u03bf \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae \u03c3\u03b5 4\u039a, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c1\u03bf\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae. \u03a0\u03b9\u03c3\u03c4\u03b5\u03cd\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03b7 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c3\u03c4\u03b1 4\u039a \u03b8\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b1 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2&#8221;, \u03b4\u03ae\u03bb\u03c9\u03c3\u03b5 \u03bf Claudio Lisman, \u03a0\u03c1\u03cc\u03b5\u03b4\u03c1\u03bf\u03c2 \u03ba\u03b1\u03b9 \u0394\u03b9\u03b5\u03c5\u03b8\u03cd\u03bd\u03c9\u03bd \u03a3\u03cd\u03bc\u03b2\u03bf\u03c5\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 Primestream. &#8220;\u039c\u03b5 \u03c4\u03b7 \u03bd\u03ad\u03b1 \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03b1\u03c2 4K, \u03b5\u03c0\u03b9\u03b4\u03b9\u03ce\u03ba\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 broadcasters \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03be\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03c0\u03c1\u03cc\u03c3\u03c6\u03b1\u03c4\u03b5\u03c2 \u03c1\u03bf\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2, \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03bf\u03c1\u03c6\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b9\u03ba\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1\u03c2&#8221;.<\/p>\n<p>\u0397\u00a0<strong>PRIMESTREAM<\/strong>\u00a0It has installations in more than 300 broadcast companies in 40 countries and in leading radio and television organizations.<\/p>\n<p>\u0397\u00a0<strong>COMART<\/strong>\u00a0is the official distributor of Primestream FORK in Greece with significant radio and television facilities and expertise in the fields of broadcast, MAM (Media Asset Management), archive, video production &amp; post-production, etc.<\/p>","protected":false},"excerpt":{"rendered":"<p>NAB 2018 Primestream &#8211; \u039f\u03b9 \u03bd\u03ad\u03b5\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c0\u03bb\u03ae\u03c1\u03b7 \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 4K\/UHD \u0397 Primestream, \u03b7\u03b3\u03ad\u03c4\u03b7\u03c2 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ce\u03bd \u03bc\u03ad\u03c3\u03c9\u03bd, \u03b1\u03bd\u03b1\u03ba\u03bf\u03af\u03bd\u03c9\u03c3\u03b5 \u03cc\u03c4\u03b9 \u03b8\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03bd\u03ad\u03b1, \u03b9\u03c3\u03c7\u03c5\u03c1\u03ae \u03c1\u03bf\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 4K\/UHD \u03c3\u03c4\u03b7 NAB 2018. \u039f\u03b9 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