| Re: [hatari-devel] Re: Screen in Protracker | 
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Le 21/02/2017 à 10:40, Christer Solskogen a écrit :
On Tue, Feb 21, 2017 at 10:32 AM, Nicolas Pomarède
<npomarede@xxxxxxxxxxxx <mailto:npomarede@xxxxxxxxxxxx>> wrote:
    I meant, do you have a link to this protracker version ?
Sorry. I used this: http://www.pouet.net/prod.php?which=50030
no problem on my side, both ST and STE versions work fine and display 8 
lines in the bottom part (while on you screenshot only lines 00 to 05 
are visible)
for example, I removed my hatari.cfg file, created an empty file 
/tmp/cfg and ran :
../hatari -c /tmp/cfg -t tos104fr.img ~/protk21r/protrack.st/pt_st.prg
Maybe it depends on your tos version ? Are you using a 60 Hz tos (french 
one is 50 Hz) ?
I see the routine to remove bottom border does a "eor #2,$ff820a", so on 
a 60 Hz screen, this will do a 50/60 Hz switch instead of the usual 
60/50 Hz switch on line 262, which will give different results.