{"id":55011,"date":"2023-09-05T16:40:35","date_gmt":"2023-09-05T08:40:35","guid":{"rendered":"https:\/\/www.juejinka.com\/?p=55011"},"modified":"2023-09-05T16:40:38","modified_gmt":"2023-09-05T08:40:38","slug":"android-14-%e5%b0%86%e5%bc%95%e5%85%a5-ultra-hdr-%e6%a0%bc%e5%bc%8f%ef%bc%8cgoogle-photos-%e7%8e%b0%e5%b7%b2%e8%8e%b7%e5%be%97%e6%94%af%e6%8c%81","status":"publish","type":"post","link":"https:\/\/www.juejinka.com\/y\/55011.html","title":{"rendered":"Android 14 \u5c06\u5f15\u5165 Ultra HDR \u683c\u5f0f\uff0cGoogle Photos \u73b0\u5df2\u83b7\u5f97\u652f\u6301"},"content":{"rendered":"\n
\"Android<\/figure>\n\n\n\n

\u8c37\u6b4c \u5728 Android 14 \u7cfb\u7edf\u4e2d\u5e26\u6765\u4e86\u4e0d\u5c11\u65b0\u7279\u6027\uff0c Ultra HDR \u683c\u5f0f\u5c31\u662f\u5176\u4e2d\u4e4b\u4e00\u3002 \u7b2c\u4e00\u4e2a\u652f\u6301 Ultra HDR \u683c\u5f0f\u7684\u5e94\u7528\u7a0b\u5e8f\u73b0\u5df2\u786e\u8ba4\uff0c\u5c31\u662f \u8c37\u6b4c \u81ea\u5bb6\u7684 \u8c37\u6b4c Photos\u3002<\/p>\n\n\n\n

\u5f53\u524dAndroid\u7248\u672c\u5df2\u652f\u6301HDR\u89c6\u9891\uff0c\u800c\u5728Android 14\u4e2d\u5c06\u4f1a\u8fdb\u4e00\u6b65\u589e\u5f3aHDR\u62cd\u7167\uff0c\u5f15\u5165Ultra HDR\u683c\u5f0f\uff0c\u5411\u540e\u517c\u5bb9JPEG\uff0c\u5e76\u63d0\u4f9b\u8d85\u8fc78-bit\u7684\u52a8\u6001\u8303\u56f4\u3002<\/p>\n\n\n\n

\"Android<\/figure>\n\n\n\n

\u542f\u7528 Ultra HDR \u683c\u5f0f\u62cd\u6444\u7684\u7167\u7247\u4f1a\u4ee5 10-bit \u9ad8\u52a8\u6001\u8303\u56f4\u8fdb\u884c\u50a8\u5b58\uff0c\u7531\u4e8e\u9700\u8981\u786c\u4ef6\u652f\u6301\uff0c\u4e0a\u7ebf\u521d\u671f\u4ec5\u9650\u4e8eAndroid\u65d7\u8230\u673a\u578b\uff0c\u76ee\u524d\u5df2\u786e\u8ba4\u9a81\u9f99 8 Gen 2 \u5c06\u652f\u6301\u5168\u65b0 Ultra HDR \u683c\u5f0f\u7167\u7247\u62cd\u6444\u3002<\/p>\n\n\n\n

\u8c37\u6b4c\u5e0c\u671b Ultra HDR \u683c\u5f0f\u80fd\u6210\u4e3a\u7cfb\u7edf\u5185\u7f6e\u76f8\u673a\u5e94\u7528\u3001\u7b2c\u4e09\u65b9\u76f8\u673a\u5e94\u7528\u7684\u9ed8\u8ba4\u683c\u5f0f\u3002 \u8c37\u6b4cAndroid\u56e2\u961f\u5df2\u7ecf\u548c\u9ad8\u901a\u7b49\u516c\u53f8\u5408\u4f5c\uff0c\u4f18\u5316\u786c\u4ef6\uff0c\u5728\u5176\u5b83\u8bbe\u5907\u5f62\u6001\u4e0a\u4e5f\u652f\u6301 Ultra HDR\u3002<\/p>\n\n\n\n

\"Android<\/figure>\n\n\n\n

\u5728\u6700\u65b0\u7684 6.51.0.561138754 \u7248\u672c\u4e2d\uff0cAssembleDebug \u53d1\u73b0\u4e86\u4e00\u4e9b\u6307\u5411 Ultra HDR \u652f\u6301\u7684\u5b57\u7b26\u4e32\uff0c\u6d89\u53ca Ultra HDR \u7684\u6d4f\u89c8\u3001\u5907\u4efd\u3001\u7f16\u8f91\u3001\u5206\u4eab\u548c\u4e0b\u8f7d\u3002<\/p>\n\n\n\n

\n

Ultra HDR disabled<\/p>\n\n\n\n

UltraHdrPreviewFragment<\/p>\n\n\n\n

EDITOR_ULTRA_HDR_PREVIEW<\/p>\n\n\n\n

photos_mediadetails_details_ultra_hdr<\/p>\n<\/blockquote>\n\n\n\n

Ultra HDR \u6587\u4ef6\u5305\u542b\u4e00\u4e2a\u6807\u51c6\u7684 8-bit\uff08\u6807\u51c6\u52a8\u6001\u8303\u56f4\uff0cSDR\uff09JPEG \u538b\u7f29\u57fa\u7840\u56fe\u50cf\uff0c\u8be5\u57fa\u7840\u56fe\u50cf\u8054\u7ed3\u7684\u53e6\u4e00\u4e2a\u8f83\u5c0f\u5206\u8fa8\u7387\u7684\u5e26\u6709\u589e\u76ca\u5bf9\u5e94\u7684 JPEG \u56fe\u50cf\uff0c\u4ee5\u53ca\u7528\u4e8e HDR \u91cd\u5efa\u7684\u5143\u6570\u636e\u3002 Ultra HDR \u56fe\u50cf\u53ef\u901a\u8fc7\u4ece\u5b8c\u5168SDR \u5230\u5b8c\u5168 HDR \u4e4b\u95f4\u7684\u4e00\u7cfb\u5217\u4e0d\u540c\u6e32\u67d3\u683c\u5f0f\u8fdb\u884c\u89e3\u7801\u3002<\/p>\n\n\n\n

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