From 34bf4c8176f45bcb2da86d4ae5352573a4de7362 Mon Sep 17 00:00:00 2001
From: James Crook <james.k.crook@gmail.com>
Date: Sun, 18 Feb 2018 18:38:02 +0000
Subject: [PATCH] More spectral images.

---
 scripts/piped-work/docimages_all.py     | 46 ++++++++++++++++++++-----
 scripts/piped-work/docimages_spectro.py | 18 +++++++---
 2 files changed, 51 insertions(+), 13 deletions(-)

diff --git a/scripts/piped-work/docimages_all.py b/scripts/piped-work/docimages_all.py
index 06489d7a5..d41338d3e 100644
--- a/scripts/piped-work/docimages_all.py
+++ b/scripts/piped-work/docimages_all.py
@@ -5,12 +5,42 @@
 # Make sure Audacity is running first and that mod-script-pipe is enabled
 # before running this script.
 
+import time
+
+
+# records time, name of file and returns contents.
+def inner( name ) :
+    global old_name
+    global start_time
+    global results
+    result = old_name + ' took ' + str( time.time() - start_time )
+    results.append( result )
+    print( result )
+    start_time = time.time()
+    if not name :
+        return ""
+    old_name = name
+    return open("docimages_" + name + ".py" ).read()
+
+#initialise timing
+start_time = time.time()
+old_name = 'startup'
+results = []
+
+#do the different files...
+exec( inner( 'tracks' ) )
+exec( inner( 'labels' ) )
+exec( inner( 'spectro' ) )
+exec( inner( 'after' ) )
+exec( inner( 'envelopes' ) )
+exec( inner( 'cut_n_paste' ) )
+exec( inner( 'clip_boundaries' ) )
+exec( inner( 'oddments' ) )
+
+#report on timing.
+inner( "" )
+
+print( "\n\nSummary:" )
+print( "\n".join( results ) )
+
 
-exec( open("docimages_tracks.py" ).read() )
-exec( open("docimages_labels.py" ).read() )
-exec( open("docimages_spectro.py" ).read() )
-exec( open("docimages_after.py" ).read() )
-exec( open("docimages_envelopes.py" ).read() )
-exec( open("docimages_cut_n_paste.py" ).read() )
-exec( open("docimages_clip_boundaries.py" ).read() )
-exec( open("docimages_oddments.py" ).read() )
diff --git a/scripts/piped-work/docimages_spectro.py b/scripts/piped-work/docimages_spectro.py
index 240d0b455..1b8f66cb7 100644
--- a/scripts/piped-work/docimages_spectro.py
+++ b/scripts/piped-work/docimages_spectro.py
@@ -55,12 +55,20 @@ def spectro_imagesB():
     capture( 'Spectral004.png', 'All_Tracks' )
 
 def spectro_imagesC():
+    # A chirp and the word 'Audacity'
     loadExample( 'AudacitySpectral.wav' )
     capture( 'Spectral005.png', 'All_Tracks' )
     do( 'SetTrack: Scale=dB')
     capture( 'Spectral006.png', 'All_Tracks' )
     do( 'SetTrack: Display=Spectrogram')
     capture( 'Spectral007.png', 'All_Tracks' )
+    do( 'Select: Start=1.5 End=2.1 Low=3000 High=6000') 
+    capture( 'Spectral008.png', 'All_Tracks' )
+    do( 'Select: Start=1.1 End=2.5' )
+    do( 'ZoomSel' )
+    do( 'Select: Start=1.5 End=2.1 Low=3000 High=6000')
+    do( 'SetTrack: Height=400' )
+    multiWindow( "SpectralVocal" )
 
 def setWindow( name, value ):
     do( 'SetTrack: SpecPrefs=1 Name="Window Size '+value+'"' )
@@ -138,9 +146,9 @@ def spectro_imagesF():
         
 #quickTest()
 
-#spectro_imagesA()
-#spectro_imagesB()
-#spectro_imagesC()
-#spectro_imagesD()
-#spectro_imagesE()
+spectro_imagesA()
+spectro_imagesB()
+spectro_imagesC()
+spectro_imagesD()
+spectro_imagesE()
 spectro_imagesF()