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Rockbox mail archiveSubject: Re: rockboxx becoming non-responsive + loud POP noise when shutting down (iriver)Re: rockboxx becoming non-responsive + loud POP noise when shutting down (iriver)
From: Frederic Devernay <frederic.devernay_at_m4x.org>
Date: Thu, 28 Jul 2005 17:52:28 +0200 In fact I just noticed I get that (very) loud POP only if I triggered the bug described in my other message (rockboxx becoming non-responsive..., cited below) in the same session. Probably the DSP in in a bad state when this happens... Fred BlueChip wrote: > > We had this problem with the Archos units a long time ago. iirc it was > the last patch I submitted to the patch tracker. It _should_ be quite a > trivial fix. It is caused by the speaker moving to a rest position when > the signal is removed. The most probable fix is to turn the volume down > very quickly (I use ~5mS when doing production work) before removing the > power. > > Hope that helps, > > BC > >> When rockboxx is shut down, I get a very loud POP sound which kills my >> ears (I use in-ear earphones). If someone knows where to look for that >> bug, I didn't get it in the 20050716 CVS version, so this must be a >> recent bug. Any ideas? >> >> Rockboxx version used: CVS, no patches >> >> Fred > Frederic Devernay wrote: > I noticed that a few days ago: > Play a song, and keep adjusting the volume, from 0 to 100 to 0 > back-and-forth. > After a few seconds, you'll see the volume setting adjusts more slowly, > and rockboxx becomes very slow to respond to keypresses. Actually, at > that point, the volume doesn't get adjusted anymore. STOP+PLAY doesn't > cure this, now you have to shutdown. > > This doesn't happen on the simulator or in builds before July 16th > (which had many other problems anyway). > > Rockboxx version: CVS, no patches, iriver H120. > > Fred > > _______________________________________________ > http://cool.haxx.se/mailman/listinfo/rockbox > > _______________________________________________ http://cool.haxx.se/mailman/listinfo/rockbox Received on 2005-07-28 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |