mirror of
https://github.com/cookiengineer/audacity
synced 2026-01-23 17:25:54 +01:00
Work on Scripts.
Add script for spectrograms. Add Script for 'after' with effects examples. Add space and dc bias to afters script. Add docimages_all.py script to call all scripts. Shared part of scripts extracted into docimages_core.py
This commit is contained in:
James Crook
committed by
Paul Licameli
Paul Licameli
parent
aae9349f2e
commit
8ab9345268
@@ -5,131 +5,30 @@
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# Make sure Audacity is running first and that mod-script-pipe is enabled
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# before running this script.
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import os
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import sys
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#load and run the common core.
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exec( open("docimages_core.py" ).read() )
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if( sys.platform == 'win32' ):
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print( "pipe-test.py, running on windows" )
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toname = '\\\\.\\pipe\\ToSrvPipe'
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fromname = '\\\\.\\pipe\\FromSrvPipe'
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EOL = '\r\n\0'
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else:
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print( "pipe-test.py, running on linux or mac" )
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toname = '/tmp/audacity_script_pipe.to.' + str(os.getuid())
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fromname = '/tmp/audacity_script_pipe.from.' + str(os.getuid())
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EOL = '\n'
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print( "Write to \"" + toname +"\"" )
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if not os.path.exists( toname ) :
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print( " ..does not exist. Ensure Audacity is running with mod-script-pipe." )
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sys.exit();
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print( "Read from \"" + fromname +"\"")
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if not os.path.exists( fromname ) :
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print( " ..does not exist. Ensure Audacity is running with mod-script-pipe." )
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sys.exit();
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print( "-- Both pipes exist. Good." )
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tofile = open( toname, 'wt+' )
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print( "-- File to write to has been opened" )
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fromfile = open( fromname, 'rt')
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print( "-- File to read from has now been opened too\r\n" )
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def sendCommand( command ) :
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print( "Send: >>> \n"+command )
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tofile.write( command + EOL )
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tofile.flush()
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def getResponse() :
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result = ''
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line = ''
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while line != '\n' :
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result += line
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line = fromfile.readline()
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#print(" I read line:["+line+"]")
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return result
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def doCommand( command ) :
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sendCommand( command )
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response = getResponse()
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print( "Rcvd: <<< \n" + response )
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return response
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def do( command ) :
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doCommand( command )
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def quickTest() :
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do( 'Help: Command=Help' )
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def setup() :
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global path
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global sample
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path = 'C:\\Users\\James Crook\\'
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sample ='C:\\Users\\James Crook\\Music\\The Poodle Podcast.wav'
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do( 'SetProject: X=10 Y=10 Width=850 Height=800' )
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def makeWayForTracks( ) :
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do( 'SelectTracks: First=0 Last=20' )
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do( 'RemoveTracks' )
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def capture( name, what ) :
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global path
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do( 'Screenshot: Path="'+path+name+'" CaptureWhat=' + what )
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def loadMonoTrack():
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global sample
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makeWayForTracks( )
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do( 'Import2: Filename="'+sample+'"' )
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do( 'Select: First=0 Last=0 Start=0 End=150')
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do( 'Trim')
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do( 'ZoomSel' )
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def loadMonoTracks( num ) :
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makeWayForTracks( )
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loadMonoTrack()
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do( 'SetTrack: Track=0 Name="Foxy Lady"')
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for i in range( 0, num-1 ):
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do( 'Duplicate' )
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do( 'FitInWindow' )
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do( 'Select: Start=55 End=70')
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def makeMonoTracks( num ) :
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makeWayForTracks( )
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for i in range( 0, num ):
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do( 'NewMonoTrack' )
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do( 'SetTrack: Track=0 Name="Foxy Lady"')
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do( 'Select: Start=0 End=150 First=0 Last=' + str(num-1) )
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do( 'Chirp: StartAmp=0.5' )
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do( 'Wahwah' )
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do( 'FitInWindow' )
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do( 'Select: Start=55 End=70')
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def makeStereoTracks( num ) :
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makeWayForTracks( )
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for i in range( 0, num ):
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do( 'NewStereoTrack' )
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do( 'SetTrack: Track=0 Name="Voodoo Children IN STEREO"')
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do( 'Select: Start=0 End=150 First=0 Last=' + str(num*2-1) )
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do( 'Chirp: StartAmp=0.5' )
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do( 'Wahwah' )
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do( 'FitInWindow' )
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do( 'Select: Start=55 End=70')
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# A mono track complete with ruler
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def image1() :
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def track_image1and8() :
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loadMonoTracks(1)
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# A mono track complete with ruler
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capture( 'AutoTracks001.png', 'First_Track_Plus' )
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# Mono with arrow at start.
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do( 'SetClip: Clip=0 Start=-4.0')
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capture( 'AutoTracks008.png', 'First_Track' )
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# A stereo track, with its name on the track
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def image2() :
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def track_image2and6() :
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makeStereoTracks(1)
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# A stereo track, with its name on the track
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capture( 'AutoTracks002.png', 'First_Track' )
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# A stereo track, with different sized channels
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do( 'SetTrack: Track=0 Height=80')
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do( 'SetTrack: Track=1 Height=180')
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capture( 'AutoTracks006.png', 'First_Track' )
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# Four colours of track
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def image3() :
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def track_image3() :
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loadMonoTracks( 4 )
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do( 'SetTrack: Track=0 Name="Instrument 1" Height=122 Color=Color0')
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do( 'SetTrack: Track=1 Name="Instrument 2" Height=122 Color=Color1')
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@@ -137,16 +36,17 @@ def image3() :
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do( 'SetTrack: Track=3 Name="Instrument 4" Height=122 Color=Color3')
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capture( 'AutoTracks003.png', 'First_Four_Tracks' )
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# Two Tracks, ready to make stereo
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def image4():
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def track_image7and4and5():
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loadMonoTracks(2)
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# Two mono tracks of different sizes
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do( 'SetTrack: Track=0 Height=180')
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do( 'SetTrack: Track=1 Height=80')
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capture( 'AutoTracks007.png', 'First_Two_Tracks' )
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# Two Tracks, ready to make stereo
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do( 'SetTrack: Track=0 Name="Left Track" Height=80')
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do( 'SetTrack: Track=1 Name="Right Track" Height=80')
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capture( 'AutoTracks004.png', 'First_Two_Tracks' )
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# Mono tracks made stereo
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def image5():
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loadMonoTracks(2)
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# Combined Stereo Track
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do( 'SetTrack: Track=0 Pan=-1 Height=80')
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do( 'SetTrack: Track=1 Pan=1 Height=80')
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do( 'MixAndRender' )
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@@ -155,51 +55,24 @@ def image5():
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do( 'Select: First=0 Last=1' )
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capture( 'AutoTracks005.png', 'First_Track' )
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# A stereo track, with different sized channels
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def image6() :
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makeStereoTracks(1)
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do( 'SetTrack: Track=0 Height=80')
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do( 'SetTrack: Track=1 Height=180')
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capture( 'AutoTracks006.png', 'First_Track' )
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# Two mono tracks of different sizes
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def image7() :
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loadMonoTracks(2)
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do( 'SetTrack: Track=0 Height=180')
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do( 'SetTrack: Track=1 Height=80')
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capture( 'AutoTracks007.png', 'First_Two_Tracks' )
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# Mono with arrow at start.
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def image8() :
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loadMonoTracks(1)
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do( 'SetClip: Clip=0 Start=-4.0')
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capture( 'AutoTracks008.png', 'First_Track' )
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# Zoomed in to show points stem-plot
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def image9() :
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def track_image9and10() :
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#make rather than load. We want an artificial track.
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makeMonoTracks(1)
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# Zoomed in to show points stem-plot
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do( 'Select: Start=0 End=0.003' )
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do( 'ZoomSel' );
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do( 'Amplify: Ratio=3.0' )
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do( 'SetPreference: Name=/GUI/SampleView Value=1 Reload=1')
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capture( 'AutoTracks009.png', 'First_Track' )
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# Zoomed in to show points stem-plot and then no stem plot
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def image9and10() :
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image9()
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# Zoomed in to show points stem-plot and then no stem plot
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do( 'SetPreference: Name=/GUI/SampleView Value=0 Reload=1')
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capture( 'AutoTracks010.png', 'First_Track' )
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#quickTest()
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setup()
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image1()
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image2()
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image3()
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image4()
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image5()
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image6()
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image7()
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image8()
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image9and10()
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imageSet("Tracks")
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track_image1and8()
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track_image2and6()
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track_image3()
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track_image7and4and5()
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track_image9and10()
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