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# docimages_after.py
# Sends commands to get images for the manual.
# Images for before and after for most commands
# Make sure Audacity is running first and that mod-script-pipe is enabled
# before running this script.
#load and run the common core.
exec( open("docimages_core.py" ).read() )
Commands = ["Cut", "Split", "SplitCut",
"Silence", "Trim",
"SplitNew", "Duplicate",
"ZoomIn", "ZoomOut", "ZoomNormal", "ZoomSel", "FitInWindow", "FitV"
]
Effects = [
"Reverse","FadeIn", "FadeOut", "Invert",
"Amplify","BassAndTreble","Compressor","Distortion","Echo",
"Equalization","Normalize","Phaser",
"Repeat","Reverb","Wahwah",
"High-passFilter","Low-passFilter",
"NotchFilter","AdjustableFade","Delay","Limiter"
]
Slow = ["ChangePitch","ChangeSpeed", "ChangeTempo","Paulstretch" ]
Generators = ["Chirp","DtmfTones","Noise","Tone","Pluck"]
# "Delete", "Copy", - look same as cut
# "SplitDelete" - same as splitcut
ToDo = ["Paste", "Join", "DisJoin",
"ClipFix",
"AutoDuck",
"ClickRemoval",
"FindClipping",
"TruncateSilence",
"SilenceFinder",
"BeatFinder",
"NyquistPrompt",
"RhythmTrack",
"SoundFinder",
"SpectralEditMultiTool",
"SpectralEditParametricEq",
"SpectralEditShelves",
"VocalReductionAndIsolation",
"CrossfadeClips",
"CrossfadeTracks",
"RegularIntervalLabels",
"Vocoder", #stereo
]
def starterTrack():
loadMonoTracks(1)
do( 'Select: Start=10 End=130')
do( 'ZoomSel' )
do( 'Select: Start=55 End=70')
def withDcBias( amount ):
loadMonoTracks(1)
do( 'NewMonoTrack' )
do( 'Select: Track=1 Start=0 End=0.5' )
do( 'Tone: Frequency=1.0 Amplitude='+str(amount) +
' Waveform=Square Interpolation=Linear' )
do( 'Repeat: Count=300' )
do( 'Join' );
do( 'Select: TrackCount=2 Start=0 End=150' )
do( 'MixAndRender' );
do( 'Select: TrackCount=0 Start=0 End=0' )
do( 'SetTrack: Name="Track with DC Bias"')
def spaceyTrack() :
loadMonoTracks(1)
do( 'Select: Start=20 End=40')
do( 'Silence' )
do( 'Select: Start=60 End=100')
do( 'Silence' )
do( 'Select: Start=10 End=140')
def imageAfters( commands, doWhat):
starterTrack()
capture( 'BeforeEffect.png', 'AllTracksPlus' )
for name in commands :
starterTrack()
do( 'SetTrack: Name="'+name+'"')
do( name )
capture( 'After' + name + '1.png' , doWhat )
do( 'Select: TrackCount=0 Start=0 End=0')
capture( 'After' + name + '2.png' , doWhat )
def generators():
for name in Generators :
makeWayForTracks()
do( 'NewMonoTrack' )
do( 'SetTrack: Name="'+name+'"')
do( 'Select: Start=0 End=10' )
do( name )
do( 'ZoomSel' )
do( 'Select: TrackCount=0 Start=0 End=0' )
capture( 'After' + name + '.png' , 'AllTracksPlus' )
def spaceDemo():
spaceyTrack()
capture( 'BeforeTruncateSilence.png' , 'AllTracks' )
do( 'Select: Start=0 End=0')
capture( 'SpaceyTrack.png' , 'AllTracks' )
do('SelectAll')
do( 'TruncateSilence' )
capture( 'AfterTruncateSilence1.png' , 'AllTracks' )
do( 'Select: Start=0 End=0')
capture( 'AfterTruncateSilence2.png' , 'AllTracks' )
spaceyTrack()
do( 'Disjoin' )
capture( 'AfterDisjoin1.png' , 'AllTracks' )
do( 'Select: Start=0 End=0')
capture( 'AfterDisjoin2.png' , 'AllTracks' )
def biasDemo():
withDcBias( 0.1 )
capture( 'DcBias.png' , 'AllTracks' )
imageSet("After")
imageAfters( Commands, 'AllTracksPlus' ) # With ruler
imageAfters( Effects, 'AllTracks' ) # Without ruler
imageAfters( Slow, 'AllTracks' ) # Without ruler
generators()
spaceDemo()
biasDemo()