Re: HTTP ±â¹ÝÀÇ Adaptive Streaming °ü·Ã

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2012/1/18 Wonsuk Lee <wonsuk73@gmail.com>:
> ¾È³çÇϼ¼¿ä. »ï¼ºÀüÀÚÀÇ ÀÌ¿ø¼®ÀÔ´Ï´Ù.
> Àç¹ÌÀÖ´Â ³»¿ëÀÌ À־ °øÀ¯ÇÕ´Ï´Ù. 2008³â ºÎÅÍ HTTP ±â¹ÝÀÇ Adaptive Streaming¿¡ ´ëÇÑ À̽´°¡
> MPEG¿¡¼­´Â ¶ß°Å¿ü½À´Ï´Ù.
> ÇâÈÄ¿¡ ÀÌ ±â¼úÀÌ ±âÁ¸ÀÇ streaming ¼­ºñ½º ȯ°æ¿¡ Å©°Ô ¿µÇâÀ» ÁÙ °ÍÀ¸·Î ¿¹»óÇß°í, MPEG¿¡¼­´Â DASH¶ó´Â ±×·ìÀ»
> ¸¸µé¾î °ü·ÁµÈ stream package Æ÷¸Ë¿¡ ´ëÇÑ Ç¥ÁØÈ­¸¦ ½ÃÀÛÇ߱⠶§¹®ÀÔ´Ï´Ù.
> ¸ðµç ÁÖ¿ä ¾÷üµéÀº ÀÌ Ç¥ÁØ¿¡ ÀÚ»çÀÇ Æ¯Ç㸦 ³Ö±âÀ§¿¡ ¿­À» ¿Ã·È¾ú½À´Ï´Ù. ¹°·Ð ÇöÀç MS, Adobe µî ±â¾÷µéÀº server
> solutionÀ» ÀÌ¹Ì »óÇ°È­ Çß½À´Ï´Ù.
>
> Âü°í·Î, ÀÌ ±â¼úÀº ¸ð¹ÙÀÏ¿¡ ¾ÆÁÖ ÀûÇÕÇÏ°í ÇâÈÄ ¸¹ÀÌ È°¿ëµÉ °ÍÀ¸·Î ¿¹»óµË´Ï´Ù^^
>
> W3C¿¡¼­´Â Web and TV¿¡ ´ëÇÑ È°µ¿ÀÌ ½ÃÀ۵Ǹ鼭 adaptive streaming¿¡ ´ëÇÑ ³íÀÇ°¡ µÇ°í Àִµ¥, À̹Ì
> ±¸±Û¿¡¼­ À̸¦ Áö¿øÇÒ ¼ö ÀÖ´Â ±â´É¿¡ ´ëÇÑ specÀ» ¸¸µé°í ÀÖÀ¸¸ç, chrome 17¿¡¼­ ÀÌ ±â´ÉÀ» ½ÃÇèÀûÀ¸·Î Áö¿øÇÏ°í
> ÀÖ½À´Ï´Ù.
> ÀÚ¼¼ÇÑ »çÇ×Àº [1], [2]¸¦ Âü°íÇϼ¼¿ä~
>
> ±×¸®°í ÇâÈÄ KIG  ȸÀǶ§ Á¦°¡ Çѹø ¼Ò°³ÇÏ´Â ½Ã°£À» °®µµ·Ï ÇÏ°Ú½À´Ï´Ù~
>
> [1] http://html5-mediasource-api.googlecode.com/svn/trunk/draft-spec/mediasource-draft-spec.html
> [2] http://www.openmediadevelopers.org/pmwiki.php/Main/OVC2011Adaptive
>
> ÀÌ¿ø¼® µå¸².



-- 
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Received on Wednesday, 18 January 2012 04:34:13 UTC