¼±åáÓÖÒ»Ä꣬ת˲¼ä2018Äê¼´½«¿¿½üβÉù¡£¡£»£»ØÊ×2018Ä꣬¹ã²¥µçÊÓÐÐÒµ×ß¹ýÁËÇ·ºàË×µÄÒ»Ä꣬ÕâÒ»Äê¹ãµç×ּܾӴóÁ˶ÔÖ±²¥ÎÀÐÇÐÐÒµµÄÕûÖÎÁ¦¶È£¬ËäÈ»Êг¡Éú³¤ËÙÂÊÒò´Ë·Å»º¿ÉÊÇÇéÐαäµÃ¿µ½¡ÓÐÐòºÍÍêÉÆ;ÕâÒ»ÄêÕþ¸®²¿·Ö¼Ó´óÁ˶Ô×ÔÖ÷±àÂë±ê×¼AVS2µÄÍÆ¹ãÁ¦¶È£¬²¢½«Çå¾²Ìáµ½ÁËеĸ߶È;ÕâÒ»ÄêIPTV¼ÌÐø¸ß¸èÃͽø£¬Êг¡·Ý¶î¿ìËÙÔöÌí;ÕâÒ»ÄêÒÔUED¹ÙÍøÌåÓýΪ´ú±íµÄ¹ú²ú¹ã²¥µçÊÓоƬ³§ÉÌÔÚ¼ÌÐø½ôËæ¹ú¼ÒÕþ²ß¡¢ÖúÁ¦¹ãµçÔËÓªÉÌÉú³¤µÄͬʱ£¬Ò²Æð¾¢Ì½Ë÷4K¡¢ÎïÁªÍøµÈÐÂÁìÓò¡£¡£
Õ¹Íû2019Ä꣬UED¹ÙÍøÌåÓý¶ÔÊг¡Ô¶¾°ÐÅÐÄÂúÂú¡£¡£UED¹ÙÍøÌåÓý¶àýÌåÊÂÒµ²¿×Ü˾Àí³ÐÀÈÙÔÚ½ÓÊÜͨѶÌìÏÂȫýÌå¼ÇÕ߲ɷÃʱÌåÏÖ£¬UED¹ÙÍøÌåÓý½«¼ÌÐøÕÆÎÕÕþ²ßºÍÊÖÒÕÇ÷ÊÆ£¬½èÁ¦¸ßÇåÖ±²¥ÎÀÐÇ¡¢AVS2ºÍ4KµÈ»úÔµ£¬ÊµÏÖÐÂÒ»ÂÖµÄÔöÌí¡£¡£
1¡¢Ö±²¥ÎÀÐÇ´Ó±êÇåÏò¸ßÇåÉý¼¶Ìṩ»úÔµ
Ö±²¥ÎÀÐÇÊÇUED¹ÙÍøÌåÓýµÄÖ÷ÓªÊг¡Ö®Ò»£¬ÔÚÖ±²¥ÎÀÐÇоƬÁìÓòUED¹ÙÍøÌåÓýÊÇÊýÒ»Êý¶þµÄ¹©Ó¦ÉÌ¡£¡£È»¶ø»ØÊ×2018Ä꣬³ÐÀÈÙ̹ÑÔÖ±²¥ÎÀÐÇÐÐÒµ2018ÄêÊг¡ÇéÐβ¢²»ÀÖ¹Û£¬¿ÉÊÇÕ¹Íû2019Äê³ÐÀÈÙ¶ÔÖ±²¥ÎÀÐÇÐÐÒµÐÅÐÄÂúÂú¡£¡£Â³ÐÀÈÙµÄÐÅÐÄÀ´×ÔÓÚÖ±²¥ÎÀÐÇ´Ó±êÇåÏò¸ßÇåµÄÉý¼¶¡£¡£
Ö±²¥ÎÀÐǵÄÊÜÖÚ¼¯ÖÐÔÚÅ©´åºÍÀÏС±ßÔ¶µØÇø£¬ÊôÓÚ¹«Òæ·þÎñ¡£¡£Ëæ×Źú¼Ò·öƶ¹¥¼áÕþ²ßµÄÍÆ½ø£¬ÏÖÔÚ¿í´óÅ©´åµØÇøµÄÓû§ÒѾÓÃÉÏÁ˸ßÇåµçÊÓ»ú£¬¿ÉÊÇÉÏÃæ²¥·ÅµÄÈ´ÊDZêÇå½ÚÄ¿¡£¡£Â³ÐÀÈÙÚ¹ÊÍ£¬ÏÖÔÚÅ©´åµØÇøµÄ¹ã²¥µçÊÓÐźÅÁýÕÖÓÐÊý×ÖµçÊÓµØÃæ¹ã²¥(DTMB)ºÍÖ±²¥ÎÀÐÇABS-SÁ½ÖÖ·½Ê½£¬ÕâÁ½ÖÖ·½Ê½µÄ½ÚĿԴ¶¼ÊDZêÇåµÄ¡£¡£ÓиßÇåµçÊÓ¡¢ÎÞ¸ßÇå½ÚÄ¿³ÉΪũ´åµØÇøµÄÒ»¸öÏ£ÆæÕ÷Ï󡣡£
Ïà¶Ô¶øÑÔ£¬½ü¼¸Äê¶¼»áµØÇø¼¯ÖÐÉú³¤4K¸ßÇåµçÊÓ£¬ÏÖÔÚ¸ßÇåµçÊÓÒѾ³õ¾ß¹æÄ£¡£¡£ÓÉ´Ë£¬Å©´åºÍ¶¼»áµØÇø·ºÆðÁËÒ»µÀ¸ßÇåµçÊӵĺ蹵¡£¡£·¢Ã÷ÕâÒ»ÎÊÌâºó£¬¹ãµç×ܾÖ2018Äê9ÔÂÕÙ¿ª¾Û»á£¬Ï¶¨¿ÌÒâÏû³ý¸ßÇåµçÊӺ蹵£¬ÈõçÊÓ½ÚÄ¿·þÎñ¾ùµÈ»¯£¬ÈÃÅ©´åÓû§Ò²ÄÜÊÕ¿´¸ßÇå½ÚÄ¿¡£¡£
Ϊ´Ë£¬¹ú¼ÒÍÆ³öÁ˸ßÇåÖ±²¥½ÚÄ¿°²ÅÅÍýÏ룬¹ãµç×ֺܾÍÑëÊÓÒ²¼ÓËÙÁ˰ѸßÇå½ÚĿԴ·¢Ë͵½Ö±²¥ÎÀÐÇÉϵÄÀú³Ì£¬ÒÔ½â¾ö×î»ù´¡µÄ½ÚĿԴƿ¾±¡£¡£
»ú¶¥ºÐÊÇÊÕ¿´Ö±²¥ÎÀÐǵçÊÓ½ÚÄ¿µÄÒªº¦×°±¸£¬¸ßÇå½ÚÄ¿µÄÎüÊÕÀë²»¿ª¸ßÇå»ú¶¥ºÐ¡£¡£ÏÖÔÚ£¬Ö±²¥ÎÀÐÇ»ú¶¥ºÐÕý´¦ÓÚ´ÓµÚÈý´ú±êÇåÏòµÚËÄ´ú¸ßÇåµÄÉý¼¶¹ý¶ÉÆÚ£¬ÎÒ¹úÕþ¸®Ò²¼Ó´óÁ˶ԵÚËÄ´ú²úÆ·µÄ·ö³ÖÁ¦¶È¡£¡£
¾ÝϤ£¬ÒÔUED¹ÙÍøÌåÓýΪ´ú±íµÄÆóÒµÒÑ¾ÍÆ³öÁ˵ÚËÄ´ú¸ßÇåÖ±²¥ÎÀÐDzúÆ·¡£¡£×ÊÁÏÏÔʾ£¬UED¹ÙÍøÌåÓýÊǵÚÒ»¼Ò×ö³öµÚËÄ´úÌìϲú±ê×¼µÄÖ±²¥ÎÀÐǸßÇåÈýºÏÒ»(½âµ÷¡¢½âÂë¡¢¶¨Î»)оƬµÄ³§ÉÌ£¬Ò²ÊÇÂÊÏÈ¿ªÕ¹¸ßÇåÖ±²¥ÎÀÐǵÚËÄ´úÊÔµã²âÊÔµÄоƬÆóÒµ¡£¡£Â³ÐÀÈÙÌåÏÖ£¬ÏÖÔÚ¸ßÇåоƬºÍ²âÊÔ»úÒѾ·¢¸øÓû§£¬ÕýÔÚÅäºÏ¹ãµç×ܾÖÍøÂçÓû§¶ÔеĸßÇå»úµÄʹÓ÷´À¡¡£¡£
³ÐÀÈÙÔ¤¼Æ£¬ÔÚ¸÷·½Æð¾¢Ï£¬²»¾ÃµÄδÀ´±êÇåÓû§½«»áÖð²½Çл»µ½¸ßÇåµçÊÓ£¬¶ø±êÇåÊг¡ÔÀ´ÓÐ1.3ÒÚµÄÓû§¹æÄ££¬´Ó±êÇåµ½¸ßÇåµÄÉý¼¶Ìæ»»ÕýÊÇÖ±²¥ÎÀÐǵÄÊг¡Ï£ÍûËùÔÚ¡£¡£Õ¹ÍûδÀ´£¬UED¹ÙÍøÌåÓýÔò½«ÑÓÐøÕâÒ»ÓÅÊÆ£¬ÔÚÌṩֱ²¥ÎÀÐǸßÇå½â¾ö·½°¸µÄ»ù´¡ÉÏ£¬2019Äê¼ÌÐø¼ÆÆëÕû¿ÅеĸßÇåÖ±²¥ÎÀÐǵçÊÓ»ú¶¥ºÐоƬ£¬²¢³ÖÐøÍ¶È룬¸øÓû§´øÀ´¸üÓŵIJúÆ·¡£¡£
2¡¢È«Á¦ÒÔ¸°Ö§³Ö¹ú±êAVS2
Ôڹ㲥µçÊÓÁìÓò£¬ÓɵçÐÅÔËÓªÉÌÌṩµÄIPTV½üÄêÀ´ÊÆÍ·Ñ¸ÃÍ£¬¶Ô¹ãµçÐÐÒµÔì³ÉÁËÖØ´ó¹¥»÷¡£¡£Í³¼ÆÊý×ÖÏÔʾ£¬2017ÄêÕûÌå»ú¶¥ºÐÓû§±£ÓÐÁ¿Îª2ÒÚ»§£¬ÆäÖÐ1ÒÚ¶àΪIPTVÓû§;2018ÄêÕâÁ½¸öÊý×Ö»®·ÖÉÏÉýµ½4ÒÚºÍ1.2ÒÚ¡£¡£²»ÄÑ¿´³öIPTVµÄÕ¼±ÈÔ½À´Ô½¸ß£¬Í¬Ê±¼ÓÉÏÈý´óÔËÓªÉÌ´óÊÖ±ÊÍÆ¹ã4KµçÊÓ£¬ËùÍÆµÄ»ú¶¥ºÐ´ó²¿·ÖÒѾÊÇ4K±ê×¼£¬¶øÔڹŰåÓÐÏß»òÕß¹ãµçÊг¡4K»ú¶¥ºÐ´æÁ¿ºÜÊÇÉÙ£¬Òò´ËIPTV¶Ô¹ãµçÐÐÒµÔì³ÉÁËÖØ´óÌôÕ½¡£¡£
²»¹ý£¬²¢·ÇËùÓеÄÌåÏÖ¶¼¾¡ÈçÈËÒâ¡£¡£¾ÝϤ£¬ÏÖÔÚÔËÓªÉÌÌṩµÄ4K²¢·ÇÍêÈ«ÕæÕýÒâÒåÉϵÄ4K¡£¡£ÓÉÓÚȱ·¦4K½ÚĿԴ£¬ÏÖÔÚÖ±²¥½ÚÄ¿×î¸ßÖ»Äִܵï1080P;µã²¥·½ÃæÓв¿·ÖÊշѽÚÄ¿ºÍ¼Í¼ƬÊÇ4KÆ·Öʵġ£¡£¡£¡°Ö»ÓдýÖ±²¥½ÚÄ¿×îÏÈתÏò4K£¬²ÅÒâζ×ÅÕû¸öÐÐÒµ×îÏÈתÏò4K¡£¡£¡£¡±Â³ÐÀÈÙÒÔΪ¡£¡£
±ðµÄ£¬ÔËÓªÉÌIPTVµÄÁíÒ»¸öÎÊÌâÊDz»Ö§³ÖAVS2±àÂëºÍ²¢Î´ºÜºÃµØÖ§³Ö¹ú¼Ò¹ã²¥Çå¾²²¥³öÕ½ÂÔ¡£¡£
ÏÖÔÚÔÚÊÓÆµ±à½âÂë·½Ãæ¹ú¼Ê±ê׼ΪH.265£¬Æä±³ºóµÄH.265ͬÃË»áÏòÖÕ¶Ë¡¢Ð¾Æ¬É̺ÍÏàÊàŦĿԴÊÕÈ¡¸ß°ºµÄÊÚȨÓöȡ£¡£ÎªÁ˸ıäÕâÒ»ÏÖ×´£¬¹ú¼ÒÍÆ¶¯ÊµÑéÁËAVS2±àÂë±ê×¼¡£¡£×÷ΪһÏî¹ú±ê£¬AVS2»ñµÃÁËCCTVºÍº£Ë¼¡¢UED¹ÙÍøÌåÓýµÈµÄÖ§³Ö¡£¡£¾ÝϤ£¬¹¤ÐŲ¿¡¢¹ãµç×ܾ֡¢CCTVÕýÔÚÁªÊÖÍÆ½ø4K¸ßÇåÖ±²¥Õ½ÂÔ£¬ÖÐÑëµçÊǪ́ҲÔÚ2018Äê10ÔÂ1ÈÕÕýʽ¿ª²¥Á˽ÓÄÉAVS2µÄÒ»Ì׸ßÇå4KÖ±²¥ÆµµÀ¡£¡£¾ÝÔ¤²â£¬2019ÄêÖ§³ÖAVS2±ê×¼µÄÖÕ¶Ë»ù±¾¿ÉÒÔ³ÉÊì²¢×îÏÈÆÕ¼°£¬ÔÙ¼ÓÉÏÕþ¸®²¿·ÖµÄÖúÁ¦£¬ÕâÒ»Êг¡µÄÉú³¤ËÙÂʽ«»á¼ÓËÙ¡£¡£
ÁíÒ»·½Ã棬¹ãµç²¿·ÖÊÇÖ÷ÒªµÄÐû´«´°¿Ú£¬¶ÔÇå¾²²¥³öÓÐןÜÊǸߵÄÐèÇ󣬹ŰåµÄ½ÚÄ¿¶¼½ÓÄɼÓÃÜ´«ÊäµÄ·½Ê½£¬ÒÔ·ÀÖ¹·ºÆð½ÚÄ¿±»ÆÆ½âºÍÐ޸ĵÄÕ÷Ï󡣡£¶øÓйØÖ÷¹Ü²¿·ÖΪÁ˽øÒ»²½ÔöÇ¿Çå¾²·À»¤£¬»ùÓÚ¹ú¼Ò²ãÃæÍÆ³öÁ˲î±ðÆ·¼¶µÄ¹úÃܱê×¼£¬¹ãµçÐÐÒµÒ²»áÍÆ¶¯ÊµÑé¹úÃܱê×¼¡£¡£
²»Ö§³ÖAVS2¹ú²ú±àÂë±ê×¼£¬Ò²²»Ö§³ÖеÄÇå¾²Õ½ÂÔ£¬IPTVÍâò¸ß¸èÃͽø£¬±³ºóÒ²´æÒþÓÇ¡£¡£ÕâÔÚÒ»¶¨Ë®Æ½ÉÏÏ÷ÈõÁËIPTVµÄ¾ºÕùÁ¦¡£¡£
·´¹Û¹ãµçÐÐÒµ£¬Ëæ×ÅÐÂÒ»ÂÖ4KÖ±²¥µÄÍÆ½ø£¬4K½ÚĿԴ»áÔ½À´Ô½¶à£¬ÓÉÓÚ½ÚĿԴ´«ÊäµÄÊý¾ÝÁ¿ÔÚÔö´ó£¬Òò´Ë¹ãµçÄÜÌåÏÖ³ö¹ã²¥µÄ×ÔÁ¦´ø¿í´«ÊäÓÅÊÆ¡£¡£ÁíÍ⣬¹ãµçµÄ»ú¶¥ºÐÔÚ´Ó±êÇå¡¢¸ßÇåÏò4K¸üл»´ú£¬Í¬Ê±Ò²ÔÚתÏòIP»¯ÕâÒ»¸üеĽÚĿԴ»úÖÆ£¬²¢ÇÒÒ²Ö§³Öµã²¥½ÚÄ¿£¬ÈÃÓû§¿´µ½¸ü¸»ºñµÄ½ÚĿԴ¡£¡£¡£¡°¹ãµçÔÚ½ÚÄ¿µÄÇåÎú¶È¡¢´«ÊäµÄ¿É¿¿ÐÔÉÏ¿ÉÒÔÓëIPTV¾ºÕù£¬Ò²ÓµÓÐÖ§³ÖAVS2ºÍÇå¾²Õ½ÂÔµÄÓÅÊÆ£¬¿ÉÊÇÓû§¹æÄ£¼òÖ±²»Õ¼Ö÷µ¼Ö°Î»¡£¡£µ«2019Äê¹ØÓÚ¹ãµçÐÐÒµÀ´ËµÊdzäÂúʱ»úµÄÒ»Ä꣬ÓÐAVS2µÄʱ»úµã£¬ÔÙ¼ÓÉÏ4K½ÚĿԴ£¬Êг¡·Ý¶îÓÐʱ»úµÃÒÔ»ØÉý¡£¡£¡£¡±Õ¹ÍûδÀ´£¬Â³ÐÀÈÙ¹ØÓÚ¹ãµçÐÐÒµÐÅÐÄÊ®×ã¡£¡£
ÔÚ4KÁìÓò£¬UED¹ÙÍøÌåÓý´Ó2016Äê×îÏȾÙÐг¬¸ßÇå²úÆ·µÄÍýÏ룬2017Äê×îÏÈÆô¶¯Ð¾Æ¬Ñз¢£¬½ñÄêUED¹ÙÍøÌåÓýµÄµÚÒ»¿ÅÖ§³ÖAVS2½âÂëÒÔ¼°¹úÃܱê×¼µÄ4K³¬¸ßÇåоƬÏÖÔÚÕýÔÚ½ôÂàÃܹĵIJâÊÔÖУ¬Ô¤¼ÆÔÚ2019ÄêµÚ¶þ¼¾¶ÈÍÆÏòÊг¡¡£¡£
¡°ÃæÏòδÀ´£¬UED¹ÙÍøÌåÓý½«ÌùºÏ¹ú¼ÒÔÚ¹ãµç¡¢ÊÓÆµÐÐÒµµÄÉú³¤ÍýÏ룬֧³Ö¹ú¼Ò×ÔÖ÷µÄAVS2±àÂë±ê×¼ºÍ¹úÃÜÐèÇ󡣡£Í¬Ê±ÈòúÆ·±¾Ç®¸üÓÅ£¬Ìṩ¸ü¸»ÓÐÐԼ۱ȵÄÖն˲úÆ·£¬ÈòúÆ·±äµÃÔ½À´Ô½ÖÇÄÜ»¯£¬ÈÃÀÏÀèÃñʹÓÃÔ½À´Ô½Àû±ã¡£¡£¡£¡± ³ÐÀÈÙ×îºó×ܽá˵¡£¡£
- ÉÏһƪ£º£ºUED¹ÙÍøÌåÓýÈÙ»ñ¡°2018ÖйúICTÐÐÒµÁú»¢°ñ¡±Ë«ÏîÊâÈÙ
- ÏÂһƪ£º£ºUED¹ÙÍøÌåÓýÐû²¼ÐÂÐÍSSD Ìá³ö¹ú²ú»¯½¹µãÈýÒªËØ