"Ultra HD Premium"라이센스 인증 시작

<table style="border: currentColor; border-image: none; border-collapse: collapse;"><tbody><tr><td valign="center" style="padding: 1.41pt 5.1pt; border: currentColor; border-image: none; width: 365.77pt; height: 2.82pt;">할리우드의 주요 영화사와 가전업체, 스트리밍 업체들의 연합체인 UHD얼라이언스(UHD Alliance)는 4월 11일부터, "Ultra HD Premium"라이센스 인증을 시작한다고 발표하였습니다. Ultra HD Blu-ray(4K 블루레이)에 대한 규격과 "Ultra HD Premium" 인증 HDR에 대한 규격을 다시 정리해 드립니다. ▶HDR(HDR 10)지원 디스플레이 기준*DCI P3 컬러를 90 % 이상*LCD(LED/QD) : 1,000nits(블랙 레벨 0.05nits)*OLED : 540nits(블랙 레벨 0.0005nits)※HDR 10을 지원하려면, HDMI 2.0a(18Gbps)에 HDCP 2.2까지 인증이 되어 있어야 함</td></tr></tbody></table> <img src="https://t1.daumcdn.net/cfile/cafe/2219EE47570D070330" class="txc-image" width="491" height="130" style="width: 491px; height: 130px; clear: none; float: none;" border="0" vspace="1" hspace="1" exif="{}" data-filename="Ultra HD Premium logo.jpg" actualwidth="1000" id="A_2219EE47570D0703302742"/>                                 "Ultra HD Premium" 인증 로고 <img width="496" height="147" class="txc-image" id="tx_entry_77583_" style="width: 496px; height: 147px; clear: none; float: none;" src="https://t1.daumcdn.net/cfile/cafe/276DB04555526CEE13" border="0" vspace="1" hspace="1" exif="{}" data-filename="4K BD logo copy.jpg" actualwidth="640" id="A_276DB04555526CEE134D5D"/>                        ULTRA HD BLU-RAY(4K 블루레이) 로고 <table style="border: currentColor; border-image: none; border-collapse: collapse;"><tbody><tr><td valign="center" style="border-width: medium medium 0.28pt; border-style: none none solid; border-color: currentColor currentColor rgb(0, 0, 0); width: 361.99pt; height: 22.93pt;" colspan="4">▶ULTRA HD BLU-RAY(4K 블루레이) 표준 규격</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 19.48pt;">비디오코덱</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 19.48pt;" colspan="2">HEVC</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 19.48pt;">AVC</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 19.48pt;">해상도</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 77.39pt; height: 19.48pt;">3840x2160</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 77.39pt; height: 19.48pt;">1920x1080</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 19.48pt;">1920x1080</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 19.48pt;">화면비</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 263.43pt; height: 19.48pt;" colspan="3">16:9</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 35.42pt;">색 표준</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 35.42pt;" colspan="2">BT.2020BT.709(SDR Only)</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 35.42pt;">BT.709(SDR Only)</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 19.48pt;">컬러 샘플링</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 263.43pt; height: 19.48pt;" colspan="3">4:2:0</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 33.8pt;">프레임</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 33.8pt;" colspan="2">23.976p, 24p, 25p, 50p,59,94p, 60p</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 33.8pt;">23.976p, 24p</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 34.97pt;">압축 전송비트레이트</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 34.97pt;" colspan="2">100Mbps</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 34.97pt;">40Mbps</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 19.48pt;">bit Depth</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 19.48pt;" colspan="2">10</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 19.48pt;">8(SDR)</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 19.48pt;">HDR EOTFHDR컬러비트</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 19.48pt;" colspan="2">SMPTE ST 208410</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 19.48pt;">N/A  </td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 59px;">Static Netadata</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 59px;" colspan="2">SMPTE ST 2086,MaxFALL(HDR Onry),MaxCLL(HDR Onry)</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 59px;">N/A</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 98.56pt; height: 42px;">Audio</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 154.78pt; height: 42px;" colspan="2">Dolby Atmos / DTS : XDolby TrueHD / DTS-HD MA</td><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 108.65pt; height: 42px;">Dolby TrueHD/ DTS-HD MA</td></tr><tr><td valign="center" style="border: 0.28pt solid rgb(0, 0, 0); border-image: none; width: 361.99pt; height: 49px;" colspan="4">※4K 블루레이 미디어(디스크)는 66GB/100GB용 BDXL미디어 사용※4K 블루레이는 3D를 지원하지 않습니다.</td></tr></tbody></table>