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Old 03-31-2011, 02:35 AM   #4
rkomar
Wizard
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Posts: 3,058
Karma: 18821071
Join Date: Oct 2010
Location: Sudbury, ON, Canada
Device: PRS-505, PB 902, PRS-T1, PB 623, PB 840, PB 633
Quote:
Originally Posted by yuryfdr View Post
it helps me, in this case I lost probability to run timidity in background, but i can patch timidity.

P.S. it's pity but I have another trouble midi files with guitar bands (and some other effects) are played with unacceptable quality :-(.
(tracks with Bass,Drums and PhythmGuitar seems plays ok)
is this gcc options enough for PB 603?
gcc -O2 -march=armv6j
or maybe reason is low speed filesystem?
MIDI files are tiny compared to mp3 files, so I doubt that it is the filesystem slowing down timidity. But if it is, maybe the '-B' option of timidity can help you. What is the problem that makes it unacceptable? There are many timidity options that you can play with. Try setting the output to ALSA (-Os). You can reduce CPU usage by setting a low sampling frequency ( say "-s 11025") and even mono output (--output-mono) to see if it is really the CPU that is limiting things. It would be good to know what is really causing the problem before trying to find the solution.
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