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pacbox: fix screen and buttons for Creative Zen

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* rotate screen counterclockwise
* rotate directional buttons

Change-Id: Icbdf26fe1e14638eb8b0746a9eea99e0236ac6b1
This commit is contained in:
Sebastian Leonhardt 2018-07-28 01:00:44 +02:00
parent 5dfcadc45b
commit 91500e1296
2 changed files with 21 additions and 4 deletions
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10
apps/plugins/pacbox/pacbox_lcd.c
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@ -55,6 +55,16 @@ void blit_display(fb_data* lcd_framebuffer, unsigned char* vbuf)
dst+=LCD_WIDTH;
}
}
#elif LCD_SCALE==100 && LCD_ROTATE==2
/* Native resolution - rotated 270 degrees = 288x224 */
next_dst=&lcd_framebuffer[(LCD_HEIGHT-YOFS)*LCD_WIDTH+XOFS];
for( y=0; y<ScreenHeight; y++ ) {
dst = (next_dst++);
for( x=ScreenWidth-1; x>=0; x-- ) {
*dst = palette[*(vbuf++)];
dst-=LCD_WIDTH;
}
}
#elif LCD_SCALE==75 && LCD_ROTATE==1
/* 0.75 scaling - display 3 out of 4 pixels - rotated = 216x168
Skipping pixel #2 out of 4 seems to give the most legible display