-Printscreen-: Difference between revisions
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| --PRINT SCREEN--
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| The code generates a print screen every minute for an hour and saves it as a JPEG. Once the code runs out the images are converted into a gif file (imagemagik) providing an overview of the work carried on during this short period of time. The objective is to use this tool to document a process rather than a product. Its useful to trace back procedures, webpages or reflect on working flow and general research choices.
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| to work out:
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| Control over the speed of display in order to read the lines; right now the gif just gives a vertiginous insight of what I was busy with for an hour without allowing actual access to the information.
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| <source lang="python">
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| from PIL import ImageGrab
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| import datetime, time
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| start = datetime.datetime.now ()
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| now = datetime.datetime.now()
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| intervalo = now - start
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| while intervalo.total_seconds()<= 3600:
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| now = datetime.datetime.now()
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| intervalo = now-start
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| print intervalo
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| im = ImageGrab.grab()
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| printscreen = str(now.strftime("%Y-%m-%d_%H-%M"))+'.jpg'
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| im.save(printscreen)
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| time.sleep(60)
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| #thanks Lucia
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| </source>
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| this gif is an optimized version: "convert test.gif -fuzz 30% -layers Optimize result.gif"
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| [[File:Luisamoura_prtsc_compact.gif|frameless|center]]
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Latest revision as of 15:14, 9 April 2014
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