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Rockbox mail archiveSubject: Re: Need info on peak meterRe: Need info on peak meter
From: <phil_at_x-phobie.de>
Date: Sun, 29 Sep 2002 10:53:00 +0200 On Sun, 29 Sep 2002 04:16:07 +0200, Paul van der Heu <pvdh_at_xs4all.nl> wrote: >In order to make a functional translation of the strings regarding >the peak meter I need a more detailed description of what the strings >mean/represent. Especially the LANG_PM_RELEASE and >LANG_PM_UNITS_PER_READ strings. LANG_PM_RELEASE: Assume we just hearded a really lound snare beat and the meter showed full scale. Now assume that this snare beat was the last sound in the song and silence follows. The peakmeter doesn't show silence at once but deceases slowly. The parameter LANG_PM_RELEASE specifies how slowly. In the wps the peak meter reads out and displays the volume info about 20 times per second. Depending on the load of the system the frequency of read outs can be lower. With each read out the meter can decease at maximum by the number of pixels (= units) that is specified as the LANG_PM_RELEASE value. This parameter makes the meter look a little bit smoother. Also very short peaks might not get noticed because the lcd is slow and might lack of time to become fully black during the peak. With bigger LANG_PM_RELEASE values these peaks are noticable more easily because the pixels stay switched on for a longer period. English is not my native language. That these terms need explanation shows me that I choose terms that don't describe the functionality well. Maybe they should be replaced by something better. Any suggestions? Phil Received on 2002-09-29 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |