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Rockbox mail archiveSubject: RE: VBR bitrate and Time flickerRE: VBR bitrate and Time flicker
From: Stuart Tedford <stuart.tedford_at_piresearch.co.uk>
Date: Tue, 9 Jul 2002 14:21:09 +0100 > This is a known issue. It is because the display changes when > the DMA pointer enters the 64KB block that contains the track change. > > We will fix this by modifying the loader so each DMA block > only ever contains one track, i.e. track changes happen on a > block boundary. Seems a shame to potentially waste 64KB of cache (if it only contains the last byte of the current file). IMO this is a UI problem and as such should be fixed at a higher level. I haven't looked at the code yet but if we know the offset of the beginning of the next track in the 64K, what about changing the display after the "offset" number of bytes have been transferred - assuming we know the transfer rate? Stu. Received on 2002-07-09 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |