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Ç¥ÁعøÈ£ TTAE.IT-H241/R1 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2019-12-11 ÃÑÆäÀÌÁö 60
ÇѱÛÇ¥Áظí ITU-T H.241/R1 H.300 ½Ã¸®Áî ´Ü¸»µéÀ» À§ÇÑ È®ÀåµÈ ºñµð¿À ó¸®ÀýÂ÷ ¹× Á¦¾î½ÅÈ£
¿µ¹®Ç¥Áظí Extended video procedures and control signals for H.300-series terminals)
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº ITU-T H.241 ±Ç°í·Î¼­ ITU-T H.310, H.320, H.321, H.322 H.323, H.324 ´Ü¸»µé¿¡¼­ ITU-T ±Ç°í H.264¸¦ ±â¹ÝÀ¸·Î Áøº¸µÈ ºñµð¿À ÄÚµ¦ÀÇ »ç¿ë ¹æ¹ýÀ» Á¤ÀÇÇÑ´Ù. ¶ÇÇÑ, H.300 ½Ã¸®Áî ´Ü¸»¿¡¼­ ´Ù¾çÇÑ ºñµð¿À ÄÚµ¦¿¡ È°¿ëÇϱâ À§ÇÑ ÀϹÝÀû È®Àå ½Ã±×³Î¸µÀ» Á¤ÀÇÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à The standard defines the use of advanced video codecs, including those based on ITU-T H.264, in ITU-T H.300-series terminals, including ITU-T H.310, ITU-T H.320, ITU-T H.321, ITU-T H.322, ITU-T H.323 and ITU-T H.324 terminals. It also defines generic extended signalling for use with all video codecs in ITU-T H.300-series terminals.

The standard introduces a number of enhancements and clarifications to the previous version. Clarification concerns primarily the description on the signalling for ITU-T H.264 Annex G Scalable Baseline and Scalable High Profiles, a procedure for selecting the operating point of a scalable video coding (SVC) video stream, and the Capability Class of ITU-T H.241 capabilities. It incorporates clause 6.2.5 introduced in ITU-T H.241 (2006) Amd. 1 (2008), allowing for the negotiation of particular video submodes of ITU-T H.264 encoding. It also incorporates clause 8.3.2.14, defining a new optional ITU-T H.264 capability parameter (MaxFPS), and Appendix II which contains non-normative examples describing the use of clause 6.2.5. Clause 8.3.2.14 and Appendix II were both introduced in ITU-T H.241 (2006) Amd. 2 (2009).
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°ü·ÃÆÄÀÏ TTAE.IT-H241_R1.pdf TTAE.IT-H241_R1.pdf            

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