SDL output

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• this page deals with outputting serdisplib generated output using libSDL (e.g.: for testing purposes)
• i'm not responsible for the content of external web pages
• external web pages will generally open in separate browser windows or tabs
• english is not my native language. please keep that in mind (corrections of english grammar and formulations are very welcome!)
• email: mrwastl at users.sourceforge.net

SDL output:

description

some images

click on image to view full size ...
test with graphlcd, resolution: 1024x768, depth: 32	test with multidisplay, resolution: 1024x768, depth: 32 (full size image has been scaled because of space requirement)

usage of SDL output:

NOTA BENE!

output device

• OUT:       (colon is required)

examples

configuration in lcd4linux

 Display SerDispLib {
   Driver 'serdisplib'
   Port 'OUT:'
   Model 'SDL'
 }

configuration in graphlcd

 [serdisp]
 Driver=serdisp
 Device=OUT:
 Controller=sdl

calling test program testserdisp

  testserdisp -n sdl -p 'OUT:'
  testserdisp -n sdl -p 'OUT:' -o 'WIDTH=800;HEIGHT=600'
  testserdisp -n sdl -p 'OUT:' -o 'WIDTH=800;HEIGHT=600;DEPTH=16'

passing options through serdisp_init():

intro

    examples:

      serdisp_init(sdcd, "SDL", "DEPTH=8;WIDTH=800;HEIGHT=600");
      serdisp_init(sdcd, "SDL", "INVERT=YES;ROTATE=90");
    

options

ranges, aliases

history: