{"id":10387,"date":"2025-04-26T09:36:32","date_gmt":"2025-04-26T16:36:32","guid":{"rendered":"https:\/\/zxi.mytechroad.com\/blog\/?p=10387"},"modified":"2025-04-27T12:08:46","modified_gmt":"2025-04-27T19:08:46","slug":"%e5%86%8d%e8%b0%88%e8%8b%b9%e6%9e%9cxdr%e6%98%be%e7%a4%ba%e5%99%a8%e4%b8%8ehdr%e4%b9%8b%e6%ae%87","status":"publish","type":"post","link":"https:\/\/zxi.mytechroad.com\/blog\/hdr\/%e5%86%8d%e8%b0%88%e8%8b%b9%e6%9e%9cxdr%e6%98%be%e7%a4%ba%e5%99%a8%e4%b8%8ehdr%e4%b9%8b%e6%ae%87\/","title":{"rendered":"\u518d\u8c08\u82f9\u679cXDR\u663e\u793a\u5668\u4e0eHDR\u4e4b\u6b87"},"content":{"rendered":"\n<p>\u6211\u4e4b\u524d\u6709\u4e00\u7bc7\u6587\u7ae0\u804a\u8fc7\u82f9\u679c\u7684MBP\u7684XDR\u663e\u793a\u5668\uff0c\u4ee5\u53ca\u4e3a\u4ec0\u4e48<strong>\u201c\u6b63\u786e\u201d\u8c03\u8272\u8fc7\u7684SDR<\/strong>\u5728\u5b83\u4e0a\u9762\u6548\u679c\u5982\u6b64\u4e4b\u597d\uff0c\u4ee5\u81f3\u4e8e\u8fdeHDR\u90fd\u9eef\u7136\u5931\u8272\u3002<a href=\"https:\/\/zxi.mytechroad.com\/blog\/photography\/why-sdr-looks-so-good-on-apples-xdr-display-that-even-shadows-hdr\/\" data-type=\"post\" data-id=\"10157\">Why SDR looks so good on Apple\u2019s XDR display that even shadows HDR?<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u6bd4HDR\u66f4\u5f3a\u7684SDR | \u6d45\u8c08\u82f9\u679cXDR\u663e\u793a\u5668\u53ca\u5176\u9884\u8bbe\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/6030ObWCz9Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/sdr_gamma-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1018\" height=\"600\" src=\"https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/sdr_gamma-1.png\" alt=\"\" class=\"wp-image-10389\" srcset=\"https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/sdr_gamma-1.png 1018w, https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/sdr_gamma-1-300x177.png 300w, https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/sdr_gamma-1-768x453.png 768w\" sizes=\"auto, (max-width: 1018px) 100vw, 1018px\" \/><\/a><\/figure>\n\n\n\n<p>\u5176\u5b9e\u5f88\u7b80\u5355\uff1a\u82f9\u679c\u7684XDR\u663e\u793a\u5668\u628a\u666e\u901a\u7684SDR\u5185\u5bb9HDR\u5316\u4e86\uff0c\u9ad8\u5149\u90e8\u5206\u6ca1\u52a8\uff0c\u53ea\u662f\u628a\u6697\u90e8\u538b\u6697\u4e86\u5f88\u591a\uff0c\u63a5\u8fd15\u6863\uff01<\/p>\n\n\n\n<p>\u4e00\u8c08HDR\uff0c\u5f88\u591a\u4eba\u4e0a\u6765\u5c31\u5439\u4ec0\u4e48\u52a8\u6001\u5143\u6570\u636e\u4ec0\u4e48\u7684\u3002\u629b\u5f00\u8272\u5f69\u4e0d\u8c08\uff0cHDR\u7684\u5b57\u9762\u610f\u601d\u5c31\u662f\u9ad8\u52a8\u6001\u8303\u56f4\uff0c\u5c31\u662f\u6307\u5185\u5bb9\u6700\u7ec8\u5728\u663e\u793a\u8bbe\u5907\u4e0a\u5448\u73b0\u65f6\u6700\u4eae\u7684\u5730\u65b9\u548c\u6700\u6697\u7684\u5730\u65b9\u7684\u6bd4\u503c\uff0c\u80fd\u8d85\u8fc7\u4e00\u4e2a\u6570\u503c\uff08\u6bd4\u598210\u6863\/1024\uff09\u5c31\u53ef\u4ee5\u79f0\u4e3aHDR\u4e86\uff0c\u7269\u7406\u5b66\u5c31\u662f\u8fd9\u4e48\u7b80\u5355\u3002<\/p>\n\n\n\n<p>XDR\u663e\u793a\u5668\u5728\u5448\u73b0Rec. 709 (Gamma 2.22)\u7684\u5185\u5bb9\u65f6\uff0cIRE 50%\uff5e100%\u65f6\u548c\u6807\u51c6\u66f2\u7ebf\u57fa\u672c\u543b\u5408\u3002\u4f46\u572850%\u4ee5\u4e0b\u7684\u90e8\u5206\uff0c\u5bf9\u6bd4\u5ea6\u4f1a\u6162\u6162\u589e\u52a0\uff0c\u4f4e\u4e8e10%\u4e4b\u540e\uff0c\u9ed1\u5316\u6108\u53d1\u660e\u663e\u3002\u64ad\u653e\u6709\u635f\u538b\u7f29\u89c6\u9891\u65f6\uff0c\u6697\u90e8\u8272\u5757\u548c\u65ad\u5c42\u57fa\u672c\u4e0d\u53ef\u89c1\uff0c\u663e\u793a\u6548\u679c\u5927\u5e45\u63d0\u5347\uff0c\u6b63\u6240\u8c13\u4e00\u9ed1\u906e\u767e\u4e11\u3002\u8c01\u53eb\u4eba\u5bb6\u80fd\u9ed1\u7684\u4e0b\u53bb\u5462\uff01\u6807\u51c6\u7684Rec. 709\u66f2\u7ebf\u5728\u6700\u5927\u4eae\u5ea6500nit\u65f6\uff0c1% IRE\u7684\u4eae\u5ea6\u4e3a1.11nit\uff0c\u52a8\u6001\u8303\u56f48.8\u6863\u3002\u4f46\u5728XDR\u663e\u793a\u5668\u4e0a\uff0c\u5b9e\u6d4b100% IRE 450nit, 1% IRE 0.04 nit\uff0c\u52a8\u6001\u8303\u56f413.5\u6863\uff0c\u8fd9\u8fd8\u4e0d\u7b97HDR\u5417\uff1f<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-1024x576.jpg\" alt=\"\" class=\"wp-image-10397\" srcset=\"https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-1024x576.jpg 1024w, https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-300x169.jpg 300w, https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-768x432.jpg 768w, https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-1536x864.jpg 1536w, https:\/\/zxi.mytechroad.com\/blog\/wp-content\/uploads\/2025\/04\/xdr_black-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p class=\"has-text-align-center\">Rec. 709\u5728\u666e\u901aLCD\u663e\u793a\u5668\u548cXDR\u663e\u793a\u5668\u4e0a\u7684\u6697\u90e8\u533a\u522b\u5de8\u5927\uff08\u76f8\u673a\u76f4\u62cd\uff09<\/p>\n\n\n\n<p>\u540e\u8bb0<\/p>\n\n\n\n<p>XDR\u7684MBP\u53d1\u5e03\u5df2\u7ecf\u8fd14\u5e74\u4e86\uff0c\u73b0\u5728\u6700\u65b0\u7684iPhone\/iPad\u4ee5\u53ca\u5b89\u5353\u9635\u8425\u5728SDR\u6700\u5927\u4eae\u5ea6\u4e0a\u65e9\u5df2\u8d85\u8fc7\u4e86\u5b83\uff0c\u8fbe\u52301000nit\u6216\u4ee5\u4e0a\uff0c\u81f3\u5c1114\u6863\u7684\u663e\u793a\u52a8\u6001\u8303\u56f4\u4f7f\u5f97SDR\u88abHDR\u5316\u6709\u8fc7\u4e4b\u65e0\u4e0d\u53ca\u3002\u6700\u9ad82000nit\u7684\u6fc0\u53d1\u4eae\u5ea6\u4f7f\u5f97HDR\u7684\u9ad8\u5149\u4e5f\u5c31\u6bd4SDR\u591a1\u6863\uff0c\u98df\u4e4b\u65e0\u5473\u5f03\u4e4b\u53ef\u60dc\uff0c\u666e\u53ca\u9065\u9065\u65e0\u671f\uff5e\u6b64\u65f6JPEG\u8bf4\u6211\u771f\u7684\u8fd8\u80fd\u518d\u6d3b500\u5e74\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u4e4b\u524d\u6709\u4e00\u7bc7\u6587\u7ae0\u804a\u8fc7\u82f9\u679c\u7684MBP\u7684XDR\u663e\u793a\u5668\uff0c\u4ee5\u53ca\u4e3a\u4ec0\u4e48\u201c\u6b63\u786e\u201d\u8c03\u8272\u8fc7\u7684SDR\u5728\u5b83\u4e0a\u9762\u6548\u679c\u5982\u6b64\u4e4b\u597d\uff0c\u4ee5\u81f3\u4e8e\u8fdeHDR\u90fd\u9eef\u7136\u5931\u8272\u3002Why SDR looks so good on Apple\u2019s XDR display that even shadows HDR? \u5176\u5b9e\u5f88\u7b80\u5355\uff1a\u82f9\u679c\u7684XDR\u663e\u793a\u5668\u628a\u666e\u901a\u7684SDR\u5185\u5bb9HDR\u5316\u4e86\uff0c\u9ad8\u5149\u90e8\u5206\u6ca1\u52a8\uff0c\u53ea\u662f\u628a\u6697\u90e8\u538b\u6697\u4e86\u5f88\u591a\uff0c\u63a5\u8fd15\u6863\uff01 \u4e00\u8c08HDR\uff0c\u5f88\u591a\u4eba\u4e0a\u6765\u5c31\u5439\u4ec0\u4e48\u52a8\u6001\u5143\u6570\u636e\u4ec0\u4e48\u7684\u3002\u629b\u5f00\u8272\u5f69\u4e0d\u8c08\uff0cHDR\u7684\u5b57\u9762\u610f\u601d\u5c31\u662f\u9ad8\u52a8\u6001\u8303\u56f4\uff0c\u5c31\u662f\u6307\u5185\u5bb9\u6700\u7ec8\u5728\u663e\u793a\u8bbe\u5907\u4e0a\u5448\u73b0\u65f6\u6700\u4eae\u7684\u5730\u65b9\u548c\u6700\u6697\u7684\u5730\u65b9\u7684\u6bd4\u503c\uff0c\u80fd\u8d85\u8fc7\u4e00\u4e2a\u6570\u503c\uff08\u6bd4\u598210\u6863\/1024\uff09\u5c31\u53ef\u4ee5\u79f0\u4e3aHDR\u4e86\uff0c\u7269\u7406\u5b66\u5c31\u662f\u8fd9\u4e48\u7b80\u5355\u3002 XDR\u663e\u793a\u5668\u5728\u5448\u73b0Rec. 709 (Gamma 2.22)\u7684\u5185\u5bb9\u65f6\uff0cIRE 50%\uff5e100%\u65f6\u548c\u6807\u51c6\u66f2\u7ebf\u57fa\u672c\u543b\u5408\u3002\u4f46\u572850%\u4ee5\u4e0b\u7684\u90e8\u5206\uff0c\u5bf9\u6bd4\u5ea6\u4f1a\u6162\u6162\u589e\u52a0\uff0c\u4f4e\u4e8e10%\u4e4b\u540e\uff0c\u9ed1\u5316\u6108\u53d1\u660e\u663e\u3002\u64ad\u653e\u6709\u635f\u538b\u7f29\u89c6\u9891\u65f6\uff0c\u6697\u90e8\u8272\u5757\u548c\u65ad\u5c42\u57fa\u672c\u4e0d\u53ef\u89c1\uff0c\u663e\u793a\u6548\u679c\u5927\u5e45\u63d0\u5347\uff0c\u6b63\u6240\u8c13\u4e00\u9ed1\u906e\u767e\u4e11\u3002\u8c01\u53eb\u4eba\u5bb6\u80fd\u9ed1\u7684\u4e0b\u53bb\u5462\uff01\u6807\u51c6\u7684Rec. 709\u66f2\u7ebf\u5728\u6700\u5927\u4eae\u5ea6500nit\u65f6\uff0c1% IRE\u7684\u4eae\u5ea6\u4e3a1.11nit\uff0c\u52a8\u6001\u8303\u56f48.8\u6863\u3002\u4f46\u5728XDR\u663e\u793a\u5668\u4e0a\uff0c\u5b9e\u6d4b100% IRE 450nit, 1%&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[850],"tags":[812,807,852,813,851,808,810],"class_list":["post-10387","post","type-post","status-publish","format-standard","hentry","category-hdr","tag-display","tag-hdr","tag-mbp","tag-monitor","tag-rec-709","tag-sdr","tag-xdr","entry","simple"],"_links":{"self":[{"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/posts\/10387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/comments?post=10387"}],"version-history":[{"count":8,"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/posts\/10387\/revisions"}],"predecessor-version":[{"id":10403,"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/posts\/10387\/revisions\/10403"}],"wp:attachment":[{"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/media?parent=10387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/categories?post=10387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zxi.mytechroad.com\/blog\/wp-json\/wp\/v2\/tags?post=10387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}