À¯Æ©ºê°¡ pseudo streaming ¹æ½ÄÀ¸·Î ¿µ»óÀ» Á¦°øÇÑ´Ù°í ¾Ë°í Àִµ¥
À¯Æ©ºê¿¡¼ bandwidth¸¦ ¼±ÅÃÇÏ¸é ¹öÆÛ°¡ ÃʱâÈµÇ¾î ¿µ»óÀÌ Àá±ñ ²÷±â´øµ¥ µÇ´øµ¥
±×·¸´Ù¸é "Ç°Áú-ÀÚµ¿"ÀÇ °æ¿ì ¿¹¸¦µé¾î 144pÀÇ Ç°Áú·Î Àç»ýÇÏ´ø Áß ³×Æ®¿öÅ© »óÅ°¡ ÁÁ¾ÆÁö¸é 144p¿µ»ó°ú 240p¿µ»óÀ» µ¿½Ã¿¡ ¹Þ´Ù°¡ ¹öÆÛ°¡ ¾ÈÁ¤ÀÌ µÉ °æ¿ì ±³Ã¼¸¦ ÇÏ¿© ¿µ»óÀÇ ²÷±èÀ» ¹æÁöÇÏ´Â °Ç°¡¿ä?
¶Ç, ABS(Adaptive Bitrate Streaming)À» »ç¿ëÇÏÁö ¾Ê°í ´Ü¼øÇÑ ÇüÅÂÀÇ HTTP ½ºÆ®¸®¹ÖÀ» »ç¿ëÇÏ°íÀÚ ÇÑ´Ù¸é http pseudo streaming (À¯Æ©ºê¹æ½Ä)À» »ç¿ëÇ϶ó°í ³ª¿ÍÀִµ¥
abs°¡ ¿©·¯ bandwidth (»ó Áß ÇÏ)¸¦ Á¦°øÇØ Å¬¶óÀ̾ðÆ®ÀÇ ³×Æ®¿öÅ© »óÅ¿¡ ¸Â´Â bitrate¸¦ Á¦°øÇÑ´Ù°í ¾Ë°íÀִµ¥ ±×·¯¸é À¯Æ©ºêÀÇ "Ç°Áú-ÀÚµ¿"°ú ´Ù¸¥ Á¡Àº¹º°¡¿ä? |
°¨»çÇÕ´Ï´Ù
Ãß°¡·Î ¸»¾¸µå¸®¸é ºñµð¿À ÆÄÀÏÀ» ½ÎÀÌÆ®¿¡ ¾÷·ÎµåÇϸé ÀÎÄÚµùÀ» HLSÆ÷¸äÀ¸·Î ÇÏ¸é¼ 320p 720p 1080pÀÇ ¼¼±×¸ÕÆ®µéÀ» ´Ù ¸¸µé¾î¼ ´ë¿©Æø¿¡ ¸Â´Â »õ±×¸ÕÆ®¸¦ º¸³»ÁÖ´Â °ÍÀÔ´Ï´Ù ^^