mirror of
https://github.com/cookiengineer/audacity
synced 2025-04-30 15:49:41 +02:00
24e8bbc623
- New docimages script for the tracks. - Added new option in screenshots to capture ruler as well as track. - Typo fix (focussed)
91 lines
2.6 KiB
Python
91 lines
2.6 KiB
Python
# recording-test.py
|
|
# loads testfile-in.wav, plays it, recording at the same time, and then
|
|
# exports the result as testfile-out.wav.
|
|
# Suitable for rinse and repeat with different input files.
|
|
# Assumes testfile-in.wav is one minute of audio.
|
|
|
|
# Make sure Audacity is running first and that mod-script-pipe is enabled
|
|
# before running this script.
|
|
|
|
import os
|
|
import sys
|
|
import time
|
|
|
|
if( sys.platform == 'win32' ):
|
|
print( "recording-test.py, running on windows" )
|
|
toname = '\\\\.\\pipe\\ToSrvPipe'
|
|
fromname = '\\\\.\\pipe\\FromSrvPipe'
|
|
EOL = '\r\n\0'
|
|
else:
|
|
print( "recording-test.py, running on linux or mac" )
|
|
toname = '/tmp/audacity_script_pipe.to.' + str(os.getuid())
|
|
fromname = '/tmp/audacity_script_pipe.from.' + str(os.getuid())
|
|
EOL = '\n'
|
|
|
|
print( "Write to \"" + toname +"\"" )
|
|
if not os.path.exists( toname ) :
|
|
print( " ..does not exist. Ensure Audacity is running with mod-script-pipe." )
|
|
sys.exit();
|
|
|
|
print( "Read from \"" + fromname +"\"")
|
|
if not os.path.exists( fromname ) :
|
|
print( " ..does not exist. Ensure Audacity is running with mod-script-pipe." )
|
|
sys.exit();
|
|
|
|
print( "-- Both pipes exist. Good." )
|
|
|
|
tofile = open( toname, 'wt+' )
|
|
print( "-- File to write to has been opened" )
|
|
fromfile = open( fromname, 'rt')
|
|
print( "-- File to read from has now been opened too\r\n" )
|
|
|
|
|
|
def sendCommand( command ) :
|
|
print( "Send: >>> "+command )
|
|
tofile.write( command + EOL )
|
|
tofile.flush()
|
|
|
|
def getResponse() :
|
|
result = ''
|
|
line = ''
|
|
while line != '\n' :
|
|
result += line
|
|
line = fromfile.readline()
|
|
#print(" I read line:["+line+"]")
|
|
return result
|
|
|
|
def doCommand( command ) :
|
|
sendCommand( command )
|
|
response = getResponse()
|
|
print( "Rcvd: <<< " + response )
|
|
return response
|
|
|
|
def do( command ) :
|
|
doCommand( command )
|
|
|
|
def quickTest() :
|
|
do( 'Help: CommandName=Help' )
|
|
|
|
# You will need to modify the paths in this function and the next.
|
|
def playRecord( name ) :
|
|
do("Import: Filename='C:\\Users\\James Crook\\Documents\\Audacity\\" + name + ".wav'")
|
|
do("Select: FirstTrack=0 LastTrack=0 Mode=All")
|
|
do("MenuCommand: CommandName=Record2ndChoice")
|
|
|
|
def exportIt( name ):
|
|
do("Select: FirstTrack=0 LastTrack=1 Mode=All")
|
|
do("SetTrackInfo: TrackIndex=0 Selected=False")
|
|
do("Export: Filename='C:\\Users\\James Crook\\Documents\\Audacity\\" + name + ".wav' Mode=Selection Channels=1.0")
|
|
do("Select: FirstTrack=0 LastTrack=1 Mode=All")
|
|
do("MenuCommand: CommandName=RemoveTracks")
|
|
|
|
def doOneFile( name ):
|
|
playRecord(name + "-in")
|
|
time.sleep( 65 )
|
|
exportIt(name + "-out")
|
|
|
|
|
|
quickTest()
|
|
doOneFile("testfile")
|
|
|