{"id":31,"date":"2026-05-18T12:15:58","date_gmt":"2026-05-18T04:15:58","guid":{"rendered":"http:\/\/8.145.36.3\/?p=31"},"modified":"2026-06-18T10:51:37","modified_gmt":"2026-06-18T02:51:37","slug":"dolby-pro-logic-vs-stereo-up-mix","status":"publish","type":"post","link":"https:\/\/hekai.asia\/index.php\/2026\/05\/18\/dolby-pro-logic-vs-stereo-up-mix\/","title":{"rendered":"Dolby Pro Logic VS Stereo Up-mix"},"content":{"rendered":"\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>\u5728\u8ba8\u8bbaPotPlayer\u7684\u201c\u675c\u6bd4\u5b9a\u5411\u903b\u8f91\u201d\uff08Dolby Pro Logic\uff09\u4e0eKodi\u81ea\u5e26\u7684\u7acb\u4f53\u58f0\u4e0a\u6df7\uff08Stereo Up-mixing\uff09\u65f6\uff0c\u6211\u4eec\u9700\u8981\u5148\u660e\u786e\u4e00\u4e2a\u6838\u5fc3\u524d\u63d0\uff1a\u8fd9\u4e24\u79cd\u6280\u672f\u5728\u5b9e\u73b0\u903b\u8f91\u3001\u6388\u6743\u6765\u6e90\u4ee5\u53ca\u5e94\u7528\u573a\u666f\u4e0a\u6709\u672c\u8d28\u533a\u522b\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b80\u5355\u76f4\u63a5\u7684\u7ed3\u8bba\u662f\uff1aPotPlayer\u7684\u675c\u6bd4\u5b9a\u5411\u903b\u8f91\u5728\u201c\u7535\u5f71\/\u5f71\u89c6\u5185\u5bb9\u201d\u7684\u8fd8\u539f\u4e0a\u901a\u5e38\u66f4\u5177\u6743\u5a01\u611f\u548c\u7a7a\u95f4\u6307\u5411\u6027\uff0c\u800cKodi\u7684\u4e0a\u6df7\u5728\u201c\u97f3\u4e50\/\u901a\u7528\u64ad\u653e\u201d\u7684\u7075\u6d3b\u6027\u4e0a\u66f4\u80dc\u4e00\u7b79\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.\u6280\u672f\u672c\u8d28\u7684\u5dee\u5f02<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PotPlayer(DolbyProLogic):<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6280\u672f\u6765\u6e90\uff1a\u8fd9\u662f\u4e00\u4e2a\u57fa\u4e8e\u786c\u4ef6\u5382\u5546\u6388\u6743\u6216\u6210\u719f\u7b97\u6cd5\u5e93\u7684\u5b9e\u73b0\u3002DolbyProLogic(DPL)\u662f\u4e00\u5957\u975e\u5e38\u6210\u719f\u7684\u77e9\u9635\u7f16\u7801\/\u89e3\u7801\u6280\u672f\uff0c\u5b83\u7684\u6838\u5fc3\u5728\u4e8e\u901a\u8fc7\u7279\u5b9a\u7684\u76f8\u4f4d\u548c\u632f\u5e45\u5dee\uff0c\u5c06\u7acb\u4f53\u58f0\uff082.0\uff09\u4fe1\u53f7\u901a\u8fc7\u7b97\u6cd5\u201c\u63d0\u53d6\u201d\u51fa\u4e2d\u7f6e\u58f0\u9053\uff08\u4eba\u58f0\uff09\u548c\u73af\u7ed5\u58f0\u9053\uff08\u6c1b\u56f4\u58f0\uff09\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6548\u679c\u7279\u5f81\uff1a\u5b83\u7684\u903b\u8f91\u662f\u201c\u6062\u590d\u201d\u3002\u5982\u679c\u4f60\u7684\u97f3\u6e90\u539f\u672c\u662f\u4e3aProLogic\u7f16\u7801\u7684\uff08\u6216\u8005\u7535\u5f71\u6df7\u97f3\u5e08\u9075\u5faa\u4e86\u6807\u51c6\u7684\u7acb\u4f53\u58f0\u7a7a\u95f4\u611f\uff09\uff0cDPL\u7684\u8868\u73b0\u4f1a\u975e\u5e38\u7a33\u5065\uff0c\u5c24\u5176\u662f\u4eba\u58f0\u9501\u5b9a\u5728\u4e2d\u592e\u7684\u80fd\u529b\uff0c\u4ee5\u53ca\u73af\u7ed5\u58f0\u573a\u7684\u89c4\u6574\u5ea6\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kodi(StereoUp-mix):<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6280\u672f\u6765\u6e90\uff1aKodi\u4f7f\u7528\u7684\u662f\u5f00\u6e90\u6216\u96c6\u6210\u5e93\uff08\u5982FFmpeg\u7684pan\u6ee4\u6ce2\u5668\u6216\u5185\u90e8\u7684DSP\u5904\u7406\uff09\u3002\u5b83\u66f4\u591a\u662f\u201c\u8ba1\u7b97\u201d\u800c\u975e\u201c\u8fd8\u539f\u201d\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6548\u679c\u7279\u5f81\uff1a\u5b83\u7684\u903b\u8f91\u662f\u201c\u586b\u5145\u201d\u3002\u5b83\u901a\u8fc7\u7b97\u6cd5\u5c06\u5de6\u53f3\u58f0\u9053\u7684\u5185\u5bb9\u901a\u8fc7\u5ef6\u65f6\u3001\u76f8\u4f4d\u504f\u79fb\u6216\u9891\u7387\u5206\u5272\uff0c\u5206\u914d\u7ed9\u66f4\u591a\u7684\u58f0\u9053\u3002\u5b83\u4e0d\u4f9d\u8d56\u675c\u6bd4\u7684\u77e9\u9635\u89e3\u7801\uff0c\u56e0\u6b64\u5b83\u4e0d\u4f1a\u50cfDPL\u90a3\u6837\u53bb\u5bfb\u627e\u7279\u5b9a\u7684\u201c\u675c\u6bd4\u7279\u5f81\u201d\uff0c\u800c\u662f\u628a\u58f0\u97f3\u201c\u5f3a\u884c\u201d\u94fa\u5f00\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.\u54ea\u4e00\u4e2a\u201c\u66f4\u5f3a\u201d\uff1f<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9002\u5408\u4f7f\u7528PotPlayer(DolbyProLogic)\u7684\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89c2\u770b\u8001\u7535\u5f71\u6216\u7535\u89c6\u8282\u76ee\uff1a\u5f88\u591a\u65e9\u671f\u7684\u5f71\u97f3\u5185\u5bb9\u786e\u5b9e\u662f\u4f7f\u7528ProLogic\u7f16\u7801\u7684\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cPotPlayer\u7684\u675c\u6bd4\u5b9a\u5411\u903b\u8f91\u80fd\u6781\u5176\u7cbe\u51c6\u5730\u89e3\u6790\u51fa\u73af\u7ed5\u611f\u548c\u4eba\u58f0\u5bf9\u767d\uff0c\u6548\u679c\u8fdc\u597d\u4e8e\u901a\u7528\u7b97\u6cd5\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9700\u8981\u5f3a\u6307\u5411\u6027\uff1a\u5982\u679c\u4f60\u5e0c\u671b\u4eba\u58f0\u6e05\u6670\u3001\u80cc\u666f\u97f3\u6709\u660e\u786e\u7684\u65b9\u4f4d\u611f\uff08\u5373\u4fbf\u8fd9\u4e2a\u65b9\u4f4d\u611f\u662f\u865a\u62df\u51fa\u6765\u7684\uff09\uff0cDPL\u8868\u73b0\u5f97\u66f4\u201c\u4e13\u4e1a\u201d\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9002\u5408\u4f7f\u7528Kodi(StereoUp-mix)\u7684\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u64ad\u653e\u97f3\u4e50\uff1aDPL\u5bf9\u97f3\u4e50\u7684\u517c\u5bb9\u6027\u6709\u65f6\u5f88\u5dee\uff0c\u4f1a\u5bfc\u81f4\u4e50\u5668\u4f4d\u7f6e\u9519\u4e71\u6216\u76f8\u4f4d\u62b5\u6d88\u3002Kodi\u7684\u4e0a\u6df7\u7b97\u6cd5\u901a\u5e38\u6bd4\u8f83\u201c\u5e73\u6ed1\u201d\uff0c\u5728\u5904\u7406\u5927\u7f16\u5236\u97f3\u4e50\u65f6\uff0c\u5b83\u80fd\u63d0\u4f9b\u66f4\u597d\u7684\u73af\u5883\u5305\u88f9\u611f\uff0c\u800c\u4e0d\u662f\u5f3a\u5236\u628a\u58f0\u97f3\u585e\u8fdb\u73af\u7ed5\u58f0\u9053\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9ad8\u5ea6\u5b9a\u5236\u5316\uff1aKodi\u5141\u8bb8\u4f60\u5728DSP\u8bbe\u7f6e\u4e2d\u5fae\u8c03\u6df7\u97f3\u7684\u6743\u91cd\uff0c\u5982\u679c\u4f60\u5bf9\u58f0\u97f3\u7684\u7a7a\u95f4\u611f\u6709\u7279\u6b8a\u7684\u504f\u597d\uff0cKodi\u7684\u53ef\u8c03\u6027\u8fdc\u9ad8\u4e8ePotPlayer\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.\u6027\u80fd\u4e0e\u89e3\u7801\u5f00\u9500<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PotPlayer:\u4f9d\u8d56\u4e8e\u89e3\u7801\u5668\u8bbe\u7f6e\uff08\u5982LAVFilters\u6216\u5185\u7f6e\u6ee4\u955c\uff09\uff0c\u5982\u679c\u4f60\u9009\u62e9\u542f\u7528DPL\uff0c\u5b83\u4f1a\u5360\u7528\u4e00\u5b9a\u7684CPU\u8d44\u6e90\u8fdb\u884c\u77e9\u9635\u8ba1\u7b97\uff0c\u4f46\u5728\u73b0\u4ee3PC\u4e0a\u51e0\u4e4e\u65e0\u611f\u77e5\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kodi:\u5176\u4e0a\u6df7\u5904\u7406\u96c6\u6210\u5728AudioEngine\u4e2d\uff0c\u5bf9\u4e8e\u5404\u79cd\u9ad8\u91c7\u6837\u7387\u97f3\u9891\u7684\u517c\u5bb9\u6027\u6781\u597d\u3002\u4f46\u5728\u5904\u7406\u6781\u9ad8\u7801\u7387\u97f3\u9891\u65f6\uff0c\u5982\u679c\u542f\u7528\u4e86\u590d\u6742\u63d2\u4ef6\uff0c\u53ef\u80fd\u4f1a\u6709\u6781\u5fae\u5c0f\u7684\u5ef6\u8fdf\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u603b\u7ed3\u5efa\u8bae<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7ef4\u5ea6PotPlayer(DolbyProLogic)Kodi(StereoUp-mix)<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6838\u5fc3\u4f18\u52bf\u5bf9\u7535\u5f71\u5185\u5bb9\u7684\u8fd8\u539f\u611f\u6781\u4f73\u97f3\u4e50\u8868\u73b0\u5e73\u6ed1\u3001\u81ea\u5b9a\u4e49\u7a0b\u5ea6\u9ad8<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7a7a\u95f4\u611f\u89c4\u6574\u3001\u6709\u660e\u786e\u903b\u8f91\uff08\u6709\u201c\u7535\u5f71\u5473\u201d\uff09\u5bbd\u5e7f\u3001\u5305\u88f9\u611f\u5f3a\uff08\u6709\u201c\u73b0\u573a\u5473\u201d\uff09<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9002\u7528\u573a\u666f\u89c2\u770b\u7535\u5f71\u3001\u7535\u89c6\u5267\u97f3\u4e50\u6b23\u8d4f\u3001\u89c6\u9891\u76f4\u64ad<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7ed3\u8bba\uff1a\u5982\u679c\u4f60\u8ffd\u6c42\u7684\u662f\u7535\u5f71\u9662\u822c\u7684\u7a7a\u95f4\u5c42\u6b21\u611f\uff0cPotPlayer\u7684\u675c\u6bd4\u5b9a\u5411\u903b\u8f91\u662f\u66f4\u597d\u7684\u9009\u62e9\u3002\u4f46\u5982\u679c\u4f60\u89c9\u5f97DPL\u542c\u8d77\u6765\u592a\u201c\u786c\u201d\u6216\u4e0d\u591f\u81ea\u7136\uff0c\u6216\u8005\u4f60\u4e3b\u8981\u7528\u6765\u542c\u97f3\u4e50\uff0cKodi\u7684\u4e0a\u6df7\u4f1a\u663e\u5f97\u66f4\u987a\u8033\u3002<\/strong><strong><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8ba8\u8bbaPotPlayer\u7684\u201c\u675c\u6bd4\u5b9a\u5411\u903b\u8f91\u201d\uff08Dolby Pro Logic\uff09\u4e0eKodi\u81ea\u5e26\u7684\u7acb\u4f53\u58f0\u4e0a\u6df7\uff08Ste [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,4],"tags":[],"class_list":["post-31","post","type-post","status-publish","format-standard","hentry","category-uncategorized","category-4"],"_links":{"self":[{"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/posts\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/comments?post=31"}],"version-history":[{"count":2,"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/posts\/31\/revisions"}],"predecessor-version":[{"id":64,"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/posts\/31\/revisions\/64"}],"wp:attachment":[{"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/media?parent=31"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/categories?post=31"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hekai.asia\/index.php\/wp-json\/wp\/v2\/tags?post=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}