{"id":9794,"date":"2026-06-22T15:55:05","date_gmt":"2026-06-22T13:55:05","guid":{"rendered":"https:\/\/www.audioblog.iis.fraunhofer.com\/?p=9794"},"modified":"2026-06-22T15:55:05","modified_gmt":"2026-06-22T13:55:05","slug":"worlds-first-rust-codec-implementation-for-google-android","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/worlds-first-rust-codec-implementation-for-google-android","title":{"rendered":"\uc138\uacc4 \ucd5c\ucd08 \uad6c\uae00 \uc548\ub4dc\ub85c\uc774\ub4dc\uc6a9 \ub7ec\uc2a4\ud2b8 \ucf54\ub371 \uad6c\ud604"},"content":{"rendered":"

10<\/strong>\ub144<\/strong> \uc774\uc0c1<\/strong> \uc548\ub4dc\ub85c\uc774\ub4dc\uc758<\/strong> FDK AAC <\/strong>\uc624\ub514\uc624<\/strong> \ucf54\ub371<\/strong> \uad6c\ud604\uc744<\/strong> \uc81c\uacf5\ud574<\/strong> \uc628<\/strong> \ud504\ub77c\uc6b4\ud638\ud37c<\/strong> IIS<\/strong>\uac00 \uc548\ub4dc\ub85c\uc774\ub4dc<\/strong> 17<\/strong>\uc5d0<\/strong> \ud0d1\uc7ac \uc608\uc815\uc778 \uba54\ubaa8\ub9ac<\/strong> \uc548\uc804\uc131\uc744<\/strong> \ubcf4\uc7a5\ud558\ub294 \uae30\ubcf8<\/strong> \uc6b4\uc601\uccb4\uc81c<\/strong>(OS)<\/strong>\uc6a9<\/strong> \ub7ec\uc2a4\ud2b8 \ub514\ucf54\ub354 \uad6c\ud604\uc744<\/strong> \uc9c0\uc6d0\ud558\ub294 \ucd5c\ucd08\uc758<\/strong> \ubbf8\ub514\uc5b4<\/strong> \ucf54\ub371<\/strong> \uac1c\ubc1c\uc0ac\ub85c<\/strong> \uc120\uc815\ub418\uc5c8\uc2b5\ub2c8\ub2e4<\/strong>.<\/strong><\/p>\n

\ub7ec\uc2a4\ud2b8(Rust)\ub294 \ud604\ub300\uc801\uc778 \uc2dc\uc2a4\ud15c \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\ub85c, \ub6f0\uc5b4\ub09c \uba54\ubaa8\ub9ac \uc548\uc804\uc131\uc744 \ubc14\ud0d5\uc73c\ub85c \uad6c\uae00 \uc548\ub4dc\ub85c\uc774\ub4dc \ubbf8\ub514\uc5b4 \ubaa8\ub4c8\uc758 \ud575\uc2ec \uac1c\ubc1c \uc5b8\uc5b4\ub85c \uc790\ub9ac \uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. C\/C++\uc5d0\uc11c \ub7ec\uc2a4\ud2b8\ub85c\uc758 \uc804\ud658\uc740 \uad6c\uae00\uacfc \ud504\ub77c\uc6b4\ud638\ud37c IIS\uac00 FDK-AAC \uc624\ub514\uc624 \ucf54\ub371\uc758 \ub7ec\uc2a4\ud2b8 \ud3ec\ud305\uc744 \ubaa9\ud45c\ub85c \ud611\ub825\uc744 \uc2dc\uc791\ud558\uac8c \ub41c \uacc4\uae30\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc\uc778 \uc774\ubc88 \uad6c\ud604\uc740 \ud504\ub77c\uc6b4\ud638\ud37c\uc758 \ub7ec\uc2a4\ud2b8 \uc804\ubb38 \uc5ed\ub7c9\uc744 \uc785\uc99d\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ubcf4\uc548\uc131 \ubc0f \ub514\ucf54\ub529 \uc131\ub2a5 \ud5a5\uc0c1 \ub4f1 \uc548\ub4dc\ub85c\uc774\ub4dc \ubbf8\ub514\uc5b4 \ucf54\ub371\uc758 \uc0c8\ub85c\uc6b4 \uae30\uc900\uc744 \uc81c\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c \ubcf4\uc548\uc131\uc774 \ud5a5\uc0c1\ub418\uba74 \uc2dc\uc2a4\ud15c \ubcf5\uc7a1\ub3c4\uac00 \uc99d\uac00\ud558\uac8c \ub418\uc9c0\ub9cc, \uac1c\ubc1c\ud300\uc740 \uc5ec\ub7ec \ud601\uc2e0\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc744 \ud1b5\ud574 \uc774\ub7ec\ud55c \uc0c1\ucda9 \uad00\uacc4\ub97c \uadf9\ubcf5\ud558\uace0 \uc624\ud788\ub824 \ubcf5\uc7a1\ub3c4\ub97c \ub0ae\ucd94\ub294 \ub370 \uc131\uacf5\ud588\uc2b5\ub2c8\ub2e4. \uc6b0\uc120 \uc624\ub298\ub0a0 \uc548\ub4dc\ub85c\uc774\ub4dc \uae30\uae30\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud504\ub85c\uc138\uc11c \ucf54\uc5b4\uac00 \uace0\uc131\ub2a5 \ubd80\ub3d9\uc18c\uc218\uc810 \uc5f0\uc0b0 \uc7a5\uce58(FPU)\ub97c \uc9c0\uc6d0\ud55c\ub2e4\ub294 \uc810\uc744 \ubc18\uc601\ud558\uc5ec FDK-AAC \ub514\ucf54\ub354\ub97c \uace0\uc815\uc18c\uc218\uc810 \uc5f0\uc0b0 \ubc29\uc2dd\uc5d0\uc11c \ubd80\ub3d9\uc18c\uc218\uc810 \uc5f0\uc0b0 \ubc29\uc2dd\uc73c\ub85c \uc804\ud658\ud588\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub7ec\uc2a4\ud2b8 \uc0ac\uc6a9 \uc2dc C\/C++ \ucf54\ub4dc\uc758 \uc815\uc81c\uac00 \ubd88\ud544\uc694\ud574\uc838 \ucd94\uac00 \uac80\uc99d\uc73c\ub85c \uc778\ud55c \ube44\uc6a9\uc744 \ud06c\uac8c \uc808\uac10\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc544\uc6b8\ub7ec \ub7ec\uc2a4\ud2b8\uc758 \uba54\ubaa8\ub9ac \uc548\uc804\uc131 \ub355\ubd84\uc5d0 \ub514\ucf54\ub354\ub97c \ubcc4\ub3c4\uc758 \uc0cc\ub4dc\ubc15\uc2a4 \ud504\ub85c\uc138\uc2a4\uac00 \uc544\ub2cc \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uacfc \ub3d9\uc77c\ud55c \ud504\ub85c\uc138\uc2a4 \ub0b4\uc5d0\uc11c \uc2e4\ud589\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc544\ud0a4\ud14d\ucc98 \uac1c\uc120\uc740 \ube44\uc6a9\uc774 \ud070 \ud504\ub85c\uc138\uc2a4 \uac04 \ud1b5\uc2e0(IPC)\uc744 \uc904\uc5ec \uc131\ub2a5\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc, \uc624\ub514\uc624 \uc7ac\uc0dd \uc2dc \uc804\uccb4 \uc2dc\uc2a4\ud15c \ubcf5\uc7a1\ub3c4\uac00 \uc548\ub4dc\ub85c\uc774\ub4dc 16 \ub300\ube44 40~60% \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc131\ub2a5 \uac1c\uc120\uc740 \ud3b8\uc9d1, \uac8c\uc784 \ub4f1 \ub514\ucf54\ub529 \uc131\ub2a5\uc774 \uc911\uc694\ud55c \ubd84\uc57c\uc5d0\uc11c \ud2b9\ud788 \ud070 \uc758\ubbf8\ub97c \uac00\uc9d1\ub2c8\ub2e4.<\/p>\n

\ud504\ub77c\uc6b4\ud638\ud37c\uc758 FDK2 AAC \ub7ec\uc2a4\ud2b8 \ub514\ucf54\ub354 \uad6c\ud604\uc740 \ud604\uc7ac \uc548\ub4dc\ub85c\uc774\ub4dc 17 OEM\uc0ac \ubc0f \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uac1c\ubc1c\uc790\ub97c \ub300\uc0c1\uc73c\ub85c\uc5d0\uc11c \uc81c\uacf5\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/a> FDK2 AAC \ub7ec\uc2a4\ud2b8 \ub514\ucf54\ub354\ub294 \ud504\ub77c\uc6b4\ud638\ud37c\uc758 \uc624\ub514\uc624 \uc804\ubb38\uac00\ub4e4\uc774 \uc548\ub4dc\ub85c\uc774\ub4dc \ubbf8\ub514\uc5b4 \ubc0f \ubcf4\uc548 \ud300\uacfc \uae34\ubc00\ud788 \ud611\ub825\ud558\uc5ec \uac1c\ubc1c\ud588\uc73c\uba70, \ucd9c\uc2dc \uc804 \uad11\ubc94\uc704\ud55c \ubcf4\uc548 \ud14c\uc2a4\ud2b8\uc640 \uac80\uc99d \uacfc\uc815\uc744 \uac70\ucce4\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub2c8\ucf5c\ub77c\uc6b0\uc2a4 \ud30c\ubc84(Nikolaus F\u00e4rber) \ud504\ub77c\uc6b4\ud638\ud37c IIS \uc784\ubca0\ub514\ub4dc \uc624\ub514\uc624 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ucd1d\uad04\uc740 \u201c<\/em>\ub7ec\uc2a4\ud2b8\ub294<\/em> \uc548\ub4dc\ub85c\uc774\ub4dc<\/em> \uc6b4\uc601\uccb4\uc81c\uc5d0<\/em> \uc911\uc694\ud55c<\/em> \ubcf4\uc548\uc131\uc744<\/em> \ubcf4\uc7a5\ud558\ub294<\/em> \uc0c8\ub85c\uc6b4<\/em> \ud504\ub85c\uadf8\ub798\ubc0d<\/em> \uc5b8\uc5b4\uc774\ub2e4<\/em>. <\/em>\uc548\ub4dc\ub85c\uc774\ub4dc<\/em>\u00a0 OS<\/em>\uc6a9<\/em> FDK2 AAC<\/em>\ub7ec\uc2a4\ud2b8<\/em> \ub514\ucf54\ub354<\/em> \uad6c\ud604\uc744<\/em> \uac1c\ubc1c\ud558\ub294<\/em> \uacfc\uc815\uc740<\/em> \ud798\ub4e4\uc9c0\ub9cc<\/em> \uc758\ubbf8<\/em> \uc788\ub294<\/em> \ub3c4\uc804\uc774\uc5c8\ub2e4<\/em>. <\/em>\uc774\ub97c<\/em> \ud1b5\ud574<\/em> \uc5bb\uac8c<\/em> \ub41c<\/em> \uacb0\uacfc\uc640<\/em> \uadf8<\/em> \uacfc\uc815\uc5d0\uc11c<\/em> \ucd95\uc801\ub41c<\/em> \uc804\ubb38\uc131\uc5d0<\/em> \ub300\ud574<\/em> \ud070<\/em> \uc790\ubd80\uc2ec\uc744<\/em> \ub290\ub080\ub2e4<\/em>\u201d<\/em>\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4.<\/em><\/p>\n

\ud504\ub77c\uc6b4\ud638\ud37c IIS\ub294 2012\ub144\ubd80\ud130 C\/C++ \uae30\ubc18 \uac1c\ubc29\ud615 ISO MPEG \uc624\ub514\uc624 \ucf54\ub371(AAC, HE-AAC, HE-AACv2, AAC-ELD) \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad6c\ud604\uc744 ARM \ubc0f x86 \ud504\ub85c\uc138\uc11c\ub97c \uc704\ud55c FDK AAC \ucf54\ub371 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud615\ud0dc\ub85c \uc548\ub4dc\ub85c\uc774\ub4dc \ubc0f \uc548\ub4dc\ub85c\uc774\ub4dc \uc624\ud508 \uc18c\uc2a4 \ud504\ub85c\uc81d\ud2b8(AOSP)\uc5d0 \uc81c\uacf5\ud574 \uc654\uc2b5\ub2c8\ub2e4. 2018\ub144\uc5d0 \uacf5\uac1c\ub41c FDK2\ub294 MPEG-D DRC \uc74c\ub7c9 \ubc0f \ub3d9\uc801\ubc94\uc704 \uc81c\uc5b4 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\ub294 xHE-AAC, \uc800\uc9c0\uc5f0 AAC-ELDv2 \ucf54\ub371 \ub4f1 \uc548\ub4dc\ub85c\uc774\ub4dc OEM\uc0ac, \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uac1c\ubc1c\uc790 \ubc0f \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\ub97c \uc704\ud55c \ub2e4\uc591\ud55c \uc2e0\uaddc \uae30\uc220\uc744 \uc120\ubcf4\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud504\ub77c\uc6b4\ud638\ud37c\ub294 \uc55e\uc73c\ub85c\ub3c4 \uc548\ub4dc\ub85c\uc774\ub4dc OEM\uc0ac \ubc0f AOSP\ub97c \ud1b5\ud574 FDK2 AAC \ub7ec\uc2a4\ud2b8 \ub514\ucf54\ub354\uc640\u00a0 C\/C++ \uae30\ubc18 \uc778\ucf54\ub354 \ubc0f \ub514\ucf54\ub354 \uad6c\ud604\uc744 \uacc4\uc18d \uc81c\uacf5\ud560 \uc608\uc815\uc785\ub2c8\ub2e4.<\/p>\n

\ud504\ub77c\uc6b4\ud638\ud37c FDK2 AAC \ub7ec\uc2a4\ud2b8 \ub514\ucf54\ub354\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4\ub294 https:\/\/www.iis.fraunhofer.de\/ko\/ff\/amm\/impl.html<\/a>\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc624\ub294 6\uc6d4 24\uc77c\ubd80\ud130 26\uc77c\uae4c\uc9c0 \uc911\uad6d \uc0c1\ud558\uc774\uc5d0\uc11c \uac1c\ucd5c\ub418\ub294 2026 \ubaa8\ubc14\uc77c\uc6d4\ub4dc\ucf69\uadf8\ub808\uc2a4(MWC)<\/a>\uc758 \ud504\ub77c\uc6b4\ud638\ud37c \ubd80\uc2a4\ub97c \ubc29\ubb38\ud558\uba74 \ub3c5\uc77c\uc744 \ub300\ud45c\ud558\ub294 \uc624\ub514\uc624 \ubc0f \uc74c\uc131 \ucf54\ub529 \uc804\ubb38\uac00\ub4e4\uc774 \uc120\ubcf4\uc774\ub294 \ub2e4\uc591\ud55c \ud601\uc2e0 \uae30\uc220\uc744 \uc9c1\uc811 \ub9cc\ub098\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

 <\/p>\n

xHE-AAC\ub294 \ub3c5\uc77c \ubc0f \uadf8 \uc678 \uad6d\uac00\uc5d0 \ub4f1\ub85d\ub41c \ud504\ub77c\uc6b4\ud638\ud37c\uc758 \uc0c1\ud45c\uc785\ub2c8\ub2e4. \uc548\ub4dc\ub85c\uc774\ub4dc\ub294 Google Inc.\uc758 \uc0c1\ud45c\uc785\ub2c8\ub2e4.\uc548\ub4dc\ub85c\uc774\ub4dc \ub85c\ubd07\uc740 Google\uc774 \uc81c\uc791\ud558\uace0 \uacf5\uc720\ud55c \uc791\uc5c5\uc744 \uae30\ubc18\uc73c\ub85c \ubcf5\uc81c\ub418\uac70\ub098 \uc218\uc815\ub418\uc5c8\uc73c\uba70, \ud06c\ub9ac\uc5d0\uc774\ud2f0\ube0c \ucee4\uba3c\uc988 3.0 \uc800\uc791\uc790 \ud45c\uc2dc \ub77c\uc774\uc120\uc2a4\uc758 \uc870\uac74\uc5d0<\/a> \ub530\ub77c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/pre>\n","protected":false},"excerpt":{"rendered":"
10\ub144 \uc774\uc0c1 \uc548\ub4dc\ub85c\uc774\ub4dc\uc758 FDK AAC \uc624\ub514\uc624 \ucf54\ub371 \uad6c\ud604\uc744 \uc81c\uacf5\ud574 \uc628 \ud504\ub77c\uc6b4\ud638\ud37c IIS\uac00 \uc548\ub4dc\ub85c\uc774\ub4dc 17\uc5d0 \ud0d1\uc7ac \uc608\uc815\uc778 \uba54\ubaa8\ub9ac \uc548\uc804\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uae30\ubcf8 \uc6b4\uc601\uccb4\uc81c(OS)\uc6a9 \ub7ec\uc2a4\ud2b8 \ub514\ucf54\ub354 \uad6c\ud604\uc744 \uc9c0\uc6d0\ud558\ub294 \ucd5c\ucd08\uc758 \ubbf8\ub514\uc5b4 \ucf54\ub371 \uac1c\ubc1c\uc0ac\ub85c \uc120\uc815\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":2,"featured_media":9786,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-9794","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-technologies-ko"],"_links":{"self":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/9794"}],"collection":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/comments?post=9794"}],"version-history":[{"count":4,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/9794\/revisions"}],"predecessor-version":[{"id":9823,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/9794\/revisions\/9823"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media\/9786"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media?parent=9794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/categories?post=9794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/tags?post=9794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}