{"id":1750,"date":"2012-07-24T21:38:27","date_gmt":"2012-07-24T19:38:27","guid":{"rendered":"http:\/\/www.kameli.net\/marq\/?p=1750"},"modified":"2012-07-24T21:38:27","modified_gmt":"2012-07-24T19:38:27","slug":"kdenlive-bad-aac-codec","status":"publish","type":"post","link":"http:\/\/www.kameli.net\/marq\/?p=1750","title":{"rendered":"Kdenlive bad AAC codec"},"content":{"rendered":"<p>It seems that someone decided to change the default audio codec of <em>Kdenlive<\/em> to a broken AAC implementation, which produces awfully noisy output. Here&#8217;s one straightforward way to fix it in Ubuntu (run the following lines as root):<\/p>\n<pre>cd \/usr\/share\/kde4\/apps\/kdenlive\/export\r\ncp profiles.xml profiles.xml.save\r\ncat profiles.xml.save | sed 's\/aac \/libmp3lame \/' &gt;profiles.xml\r\n<\/pre>\n<p>Works for me! It could be possible to replace the bad AAC plugin with the previous one, apparently better, <em>libaac<\/em>. I didn&#8217;t bother to look so deeply into it, but tell me if you did. This is something they should <strong>definitely<\/strong> fix, since at the moment there&#8217;s no point in encoding anything in H.264.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It seems that someone decided to change the default audio codec of Kdenlive to a broken AAC implementation, which produces awfully noisy output. Here&#8217;s one straightforward way to fix it in Ubuntu (run the following lines as root): cd \/usr\/share\/kde4\/apps\/kdenlive\/export cp profiles.xml profiles.xml.save cat profiles.xml.save | sed &#8216;s\/aac \/libmp3lame \/&#8217; &gt;profiles.xml Works for me! It [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,24],"tags":[],"class_list":["post-1750","post","type-post","status-publish","format-standard","hentry","category-linux","category-softat"],"_links":{"self":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts\/1750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1750"}],"version-history":[{"count":1,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts\/1750\/revisions"}],"predecessor-version":[{"id":1751,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=\/wp\/v2\/posts\/1750\/revisions\/1751"}],"wp:attachment":[{"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1750"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.kameli.net\/marq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}