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SWF to PNG for Bytescout SWF To Video SDK
swf_to_png.vbs:
VB
' x64 IMPORTANT NOTE: set CPU to x86 to build in x86 mode. WHY? Because flash is not supported on x64 platform currently at all ' Create an instance of SWFToVideo ActiveX object Set converter = CreateObject("BytescoutSWFToVideo.SWFToVideo") ' Set debug log 'converter.SetLogFile "log.txt" ' Register SWFToVideo converter.RegistrationName = "demo" converter.RegistrationKey = "demo" ' uncomment to enable PNG with transparency ' converter.RGBAMode = true ' enable BEFORE setting InputSWFFileName property ' Set input SWF file converter.InputSWFFileName = "SlideShowWithEffects.swf" ' you may calculate output video duration using information about the the source swf movie ' WARNING #1: this method to calculate the output video duration is not working for movies with dynamic scenes ' and interactive scripts as in these movies it is not possible to calculate the precise duration of the movie ' WARNING #2: you should set the input swf or flv filename (or url) before this calculation ' So the movie duration is calculated as the following: ' as swf frame count (number of frames in the swf) / movieFPS (frames per second defined in swf) ' and then multiplied by 1000 (as we are setting the .ConverstionTimeout in milliseconds) ' as the following (uncomment if you want to set the length of the output video to the same as the original swf) ' or as the following source code (uncomment to enable): ' converter.ConversionTimeout = 1000 * (converter.FrameCount / converter.MovieFPS) ' Set output movie dimensions converter.OutputWidth = 640 converter.OutputHeight = 480 converter.StartFrame = 25 converter.ConvertToPNG "output.png" Set converter = Nothing