tag:blogger.com,1999:blog-2124831850793435411.post3953054464121912034..comments2024-02-14T12:45:14.859+00:00Comments on Linux Tipps, Fixes & More: 0.4 Watt Less During Audio Playback - (Updated:) Power Performance: Pulseaudio + Interrupt-Less AlsaUnknownnoreply@blogger.comBlogger6125tag:blogger.com,1999:blog-2124831850793435411.post-75259068928224769252011-05-19T16:23:54.839+01:002011-05-19T16:23:54.839+01:00btw. as these power savings come from the CPU and ...btw. as these power savings come from the CPU and my test system runs with an Atom CPU, most systems should actually save more power with these settings.D.https://www.blogger.com/profile/03544666801731533511noreply@blogger.comtag:blogger.com,1999:blog-2124831850793435411.post-86770578676164114232011-04-20T11:59:40.648+01:002011-04-20T11:59:40.648+01:00Actually the second link describes quite clearly h...Actually the second link describes quite clearly how the latencies are affected. It depends on the audio client to pulse, but even low latency response and low power sound card delivery are not totally exclusive - the client can discard the buffer while it's in queue to reduce response times.D.https://www.blogger.com/profile/03544666801731533511noreply@blogger.comtag:blogger.com,1999:blog-2124831850793435411.post-25771374166980746822011-04-18T17:10:42.651+01:002011-04-18T17:10:42.651+01:00@Ihar: well, I haven't noticed increased laten...@Ihar: well, I haven't noticed increased latencies, but I haven't really measured them or tweaked for maximum power efficiency yet, as in today's updated hints.D.https://www.blogger.com/profile/03544666801731533511noreply@blogger.comtag:blogger.com,1999:blog-2124831850793435411.post-2413247472928991142011-04-17T14:17:30.455+01:002011-04-17T14:17:30.455+01:00And how the extra latencies have affected the soun...And how the extra latencies have affected the sound quality? Or we are talking here about MP3 or Flash videos? on the cheap chinese $5 speakers with power supply negative any marginal power savings?Ihar Filipauhttps://www.blogger.com/profile/05086565400407007423noreply@blogger.comtag:blogger.com,1999:blog-2124831850793435411.post-7077270700357303382011-04-17T10:50:33.467+01:002011-04-17T10:50:33.467+01:00Thanks! Blogger likes to do that to me if there...Thanks! Blogger likes to do that to me if there's no www in front of the url...D.https://www.blogger.com/profile/03544666801731533511noreply@blogger.comtag:blogger.com,1999:blog-2124831850793435411.post-11936918566564087652011-04-17T09:19:49.486+01:002011-04-17T09:19:49.486+01:00Your link to Lennart's blog post is broken - s...Your link to Lennart's blog post is broken - shouldn't it be http://0pointer.de/blog/projects/pulse-glitch-free.html ?Anonymousnoreply@blogger.com