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https://github.com/dyne/FreeJ.git
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251d788398
Created a separate file for ruby redefinitions and extensions of freej methods. removed the extensions hard coded into the ruby swig freej library and instead load this file in that library [with error checking]. Updated two example scripts to set paths correctly to use this new setup [to test before installing]. Also included a .each method for Linkedlist
47 lines
997 B
Ruby
Executable File
47 lines
997 B
Ruby
Executable File
#!/usr/bin/ruby
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#for now update the load path to include the location of
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#the freej module and freej_extensions [as we haven't installed it yet]
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$: << '../../bindings/ruby/.libs'
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$: << '../../bindings/ruby/'
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##import the Freej module
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require 'Freej'
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# check that we have an argument
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if ARGV.length < 1
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puts "[!] this script needs an argument: file to play"
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exit
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end
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#initializes Freej creating a Contex
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cx = Freej::Context.new
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#creates a screen of given size
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scr = Freej::SdlScreen.new(400, 300)
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#adds the screen
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cx.add_screen(scr)
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#refreshes the list of available filter effects
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cx.plugger.refresh(cx)
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#opens the file given on commandline as a layer
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lay = cx.open(ARGV[0])
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#gets the vertigo filter effect
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filt = cx.filters["vertigo"]
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#adds the filter to the layer if the filter was found
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lay.add_filter( filt ) if filt
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#start the layer thread
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lay.start
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#adds the layer to the Freej context
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cx.add_layer(lay)
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#fit the video layer to the screen
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lay.fit
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#start the context
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cx.start
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