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Rockbox mail archiveSubject: 20050729 audio buffering20050729 audio buffering
From: Pedro Vasconcelos <pbv_at_st-andrews.ac.uk>
Date: Fri, 29 Jul 2005 12:27:21 +0100 I've compiled todays cvs and noticed a much worse use of buffering in decoding vorbis files: the buffer keeps being refilled even when it's about 70-80% full. The previous build (before replaygain) 20050729 would run the buffer down to about 30% (still wasteful but not quite so much). This means cpu_boost is on >50% of the time even with files avg 192kb versus 33% with last weeks build.. I'm not using replaygain, cross-fade, peak metter, grayscale, etc. So I reverted back to the last build... I am aware that not everyone has the same priorities, but could we have some guidance as to when a new set of features is going to increase cpu usage/power consumption etc.? Do people even bother checking? Just a suggestion. Pedro _______________________________________________ http://cool.haxx.se/mailman/listinfo/rockbox Received on 2005-07-29 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |