/usr/bin/synthsplit is in mma 15.12-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | #! /usr/bin/python
# A hack of timsplit.py ... this plays each track out to a synth
# with aplaymidi. The idea is to record the works, split into tracks.
import sys, os, commands, time
bgtrack = "bg.wav"
def usage():
print "synthsplit, (c) Bob van der Poel"
print "Create multi-track wav file using"
print " MMA files and external synth."
print
sys.exit(0)
if len(sys.argv[1:]) != 1:
print "synthsplit: requires 1 filename argument."
usage()
mmafile = sys.argv[1]
if mmafile.endswith(".mma"):
basename = mmafile[:-4]
else:
basename = mmafile
# Create the background midi and wav. FIXME: have a command line option to skip
status, txt = commands.getstatusoutput("mma -0 %s -f %s.mid" % (mmafile, basename))
if status:
print "synthplit error", status
print txt
sys.exit(1)
# create a wav of the base file. This should get copied to your mixer
#print "Creating background track:", basemid
#status, txt = commands.getstatusoutput("aplaymidi %s" % basemid )
#if status:
# print "synthsplit error", status
# print txt
# sys.exit(1)
# Get the tracks generated in the file
status, txt = commands.getstatusoutput("mma -c %s" % mmafile)
txt = txt.split()
txt=txt[txt.index('assignments:')+1:]
tracklist=[]
for a in sorted(txt):
try:
int(a)
except:
tracklist.append(a)
print "MMA file '%s' being split to: " % mmafile,
for a in tracklist:
print a,
print
# Do the magic. For each track call mma & create midi
for trackname in tracklist:
cmd = "mma -0 %s -T %s -f %s-%s.mid" % (mmafile, trackname, basename, trackname)
print cmd
status, txt = commands.getstatusoutput(cmd)
if status:
if txt.startswith("No data created"):
print "NO DATA for '%s', skipping" % trackname
continue
print "synthsplit error", status
print txt
sys.exit(1)
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