{"id":577,"date":"2009-12-27T11:15:51","date_gmt":"2009-12-27T11:15:51","guid":{"rendered":"http:\/\/web.ist.utl.pt\/~Pedro.Lopes\/blog\/?p=577"},"modified":"2021-08-10T21:37:36","modified_gmt":"2021-08-10T21:37:36","slug":"audio-latency-low-latency-linux-tutorial","status":"publish","type":"post","link":"https:\/\/plopesmusic.org\/?p=577","title":{"rendered":"Audio Latency: Low-latency Linux tutorial"},"content":{"rendered":"<p>I&#8217;ve been researching audio latency a bit across the typical OS, as a side quest of my thesis of course. I hope to post a more detailed overview of issues and measures found in research papers, but for now I&#8217;ll just post this incredible video for simple tweaks using the pacth for Linux RT kernel and speed up the audio applicatiosn with -rtprio flag on launch.<\/p>\n<p><a href=\"http:\/\/www.youtube.com\/v\/zzvyV1hyDYc&#038;color1=0xb1b1b1&#038;color2=0xcfcfcf&#038;hl=en_US&#038;feature=player_embedded&#038;fs=1\">http:\/\/www.youtube.com\/v\/zzvyV1hyDYc&#038;color1=0xb1b1b1&#038;color2=0xcfcfcf&#038;hl=en_US&#038;feature=player_embedded&#038;fs=1<\/a><\/p>\n<p>(Originally posted at the Linux Journal)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve been researching audio latency a bit across the typical OS, as a side quest of my thesis of course. I hope to post a more detailed overview of issues and measures found in research papers, but for now I&#8217;ll just post this incredible video for simple tweaks using the pacth for Linux RT kernel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[15,8],"_links":{"self":[{"href":"https:\/\/plopesmusic.org\/index.php?rest_route=\/wp\/v2\/posts\/577"}],"collection":[{"href":"https:\/\/plopesmusic.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plopesmusic.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plopesmusic.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plopesmusic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=577"}],"version-history":[{"count":1,"href":"https:\/\/plopesmusic.org\/index.php?rest_route=\/wp\/v2\/posts\/577\/revisions"}],"predecessor-version":[{"id":3419,"href":"https:\/\/plopesmusic.org\/index.php?rest_route=\/wp\/v2\/posts\/577\/revisions\/3419"}],"wp:attachment":[{"href":"https:\/\/plopesmusic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plopesmusic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plopesmusic.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}