def emit_keymap(samp, keyLo, keyHi):
print >> gl.ofile, " SAMP:%s:%d:%d:%d:\t(%3s - %3s)" % (
samp.fname, keyLo, keyHi, samp.mnote, jmidi.mnote_name(
keyLo, None), jmidi.mnote_name(keyHi, None))
print >> gl.sfzf
print >> gl.sfzf, "<region> sample=%s" % samp.fname
print >> gl.sfzf, "lokey=%s" % jmidi.mnote_name(keyLo, None)
print >> gl.sfzf, "hikey=%s" % jmidi.mnote_name(keyHi, None)
print >> gl.sfzf, "pitch_keycenter=%s" % jmidi.mnote_name(samp.mnote, None)
def showmap(grid, layerdata):
# Generate heading showing "piano keyboard" in three lines:
# first line is octave number
# second line is key name, omitting sharp or flat
# third line is "b" for flats and " " for naturals
#
# Example:
# 111111111111222222222222333333333333444444444444...
# CDDEEFGGAABBCDDEEFGGAABBCDDEEFGGAABBCDDEEFGGAABB...
# b b b b b b b b b b b b b b b b b b b b ...
line1 = line2 = line3 = ""
for col in range(LO_KEY, HI_KEY+1):
notename = jmidi.mnote_name(col, pad=None)
line2 += notename[0]
if notename[1] == "b":
line3 += "b"
octave = notename[2]
else:
line3 += " "
octave = notename[1]
line1 += octave
# print "keyboard"
print >>gl.ofile, "#", line1
print >>gl.ofile, "#", line2
print >>gl.ofile, "#", line3
print >>gl.ofile, "#"
# print key assignments
for row in range(len(layerdata)-1, -1, -1):
line = ""
for col in range(LO_KEY, HI_KEY+1):
samp = gl.grid[row][col]
if samp:
if samp.layer == row and samp.mnote == col:
line += " "
else:
line += samp.char
else:
line += "!"
print >>gl.ofile, (
"# %s Layer %-6s v=%03d"
% (line, layerdata[row][LNAME], layerdata[row][LVEL]))
print >>gl.ofile, "#"
print >>gl.ofile, "# Key:"
print >>gl.ofile, "# space = unity-mapped key"
print >>gl.ofile, "# ! = unmapped key"
print >>gl.ofile, "# anything else: see sample layer list above"
def showmap(grid, layerdata):
# Generate heading showing "piano keyboard" in three lines:
# first line is octave number
# second line is key name, omitting sharp or flat
# third line is "b" for flats and " " for naturals
#
# Example:
# 111111111111222222222222333333333333444444444444...
# CDDEEFGGAABBCDDEEFGGAABBCDDEEFGGAABBCDDEEFGGAABB...
# b b b b b b b b b b b b b b b b b b b b ...
line1 = line2 = line3 = ""
for col in range(LO_KEY, HI_KEY + 1):
notename = jmidi.mnote_name(col, pad=None)
line2 += notename[0]
if notename[1] == "b":
line3 += "b"
octave = notename[2]
else:
line3 += " "
octave = notename[1]
line1 += octave
# print "keyboard"
print >> gl.ofile, "#", line1
print >> gl.ofile, "#", line2
print >> gl.ofile, "#", line3
print >> gl.ofile, "#"
# print key assignments
for row in range(len(layerdata) - 1, -1, -1):
line = ""
for col in range(LO_KEY, HI_KEY + 1):
samp = gl.grid[row][col]
if samp:
if samp.layer == row and samp.mnote == col:
line += " "
else:
line += samp.char
else:
line += "!"
print >> gl.ofile, (
"# %s Layer %-6s v=%03d" %
(line, layerdata[row][LNAME], layerdata[row][LVEL]))
print >> gl.ofile, "#"
print >> gl.ofile, "# Key:"
print >> gl.ofile, "# space = unity-mapped key"
print >> gl.ofile, "# ! = unmapped key"
print >> gl.ofile, "# anything else: see sample layer list above"
def emit_keymap(samp, keyLo, keyHi):
print >>gl.ofile, " SAMP:%s:%d:%d:%d:\t(%3s - %3s)" % (
samp.fname, keyLo, keyHi, samp.mnote,
jmidi.mnote_name(keyLo, None),
jmidi.mnote_name(keyHi, None))
def load_filenames(args):
global gl
warnings = []
errors = []
for arg in args:
#{
for sampfname in glob.glob(arg):
if True:
try:
sampf = file(sampfname, "rb")
except IOError, msg:
errors.append(msg)
if sampf:
sampf.close()
samp = Samp()
# strip directory
basename = sampfname.replace("\\", "/")
basename = sampfname.split("/")[-1]
# strip ".wav" extension
basename = basename.split(".")
basename = ".".join(basename[0:-1])
basename = jtrans.tr(basename, DELIMS, " ")
# get layer name
parts = basename.split(" ")
if len(parts) <= abs(LAYER_LOC):
loc = LAYER_LOC
if loc >= 0:
loc += 1
print >>sys.stderr, (
"After splitting filename '%s' delimiters,"
% (basename))
print >>sys.stderr, (
"there aren't enough parts to find part number %d." % loc)
sys.exit(1)
layername = parts[LAYER_LOC]
# get note: might be MIDI number or note name
if len(parts) <= abs(NOTE_LOC):
loc = NOTE_LOC
if loc >= 0:
loc += 1
print >>sys.stderr, (
"After splitting filename '%s' at delimiters, there aren't"
% (basename))
print >>sys.stderr, (
"there aren't enough parts to find part number %d." % loc)
sys.exit(1)
notespec = parts[NOTE_LOC]
mnote = jmidi.notenum(notespec)
if mnote == None:
print >>sys.stderr, (
"Invalid MIDI note designation '%s' in '%s'"
% (notespec, basename))
sys.exit(1)
# print sampfname, mnote, layername, jmidi.mnote_name(mnote)[0]
samp.fname = sampfname
samp.mnote = mnote
samp.notename = jmidi.mnote_name(mnote, pad=None)
samp.layername = layername
if layername not in gl.layernum:
warnings.append("Sample for unconfigured layer '%s': %s"
% (samp.layername, samp.fname))
continue
samp.layer = gl.layernum[layername]
if samp.layer == None:
warnings.append("Sample for missing layer '%s': %s"
% (samp.layername, samp.fname))
continue
x = LO_KEY - MAX_NOTE_SHIFT
if (samp.mnote < max(0, LO_KEY - MAX_NOTE_SHIFT)
or samp.mnote > HI_KEY + MAX_NOTE_SHIFT):
warnings.append("Sample outside useful note range (%s): %s"
% (samp.notename, samp.fname))
continue
samp.char = None
gl.samps[sampfname] = samp
gl.grid[samp.layer][mnote] = samp
def emit_keymap(samp, keyLo, keyHi):
print >> gl.ofile, " SAMP:%s:%d:%d:%d:\t(%3s - %3s)" % (
samp.fname, keyLo, keyHi, samp.mnote, jmidi.mnote_name(
keyLo, None), jmidi.mnote_name(keyHi, None))
def load_filenames(args):
global gl
warnings = []
errors = []
for arg in args:
#{
for sampfname in glob.glob(arg):
if True:
try:
sampf = file(sampfname, "rb")
except IOError, msg:
errors.append(msg)
if sampf:
sampf.close()
samp = Samp()
# strip directory
basename = sampfname.replace("\\", "/")
basename = sampfname.split("/")[-1]
# strip ".wav" extension
basename = basename.split(".")
basename = ".".join(basename[0:-1])
basename = jtrans.tr(basename, DELIMS, " ")
# get layer name
parts = basename.split(" ")
if len(parts) <= abs(LAYER_LOC):
loc = LAYER_LOC
if loc >= 0:
loc += 1
print >> sys.stderr, (
"After splitting filename '%s' delimiters," % (basename))
print >> sys.stderr, (
"there aren't enough parts to find part number %d." % loc)
sys.exit(1)
layername = parts[LAYER_LOC]
# get note: might be MIDI number or note name
if len(parts) <= abs(NOTE_LOC):
loc = NOTE_LOC
if loc >= 0:
loc += 1
print >> sys.stderr, (
"After splitting filename '%s' at delimiters, there aren't"
% (basename))
print >> sys.stderr, (
"there aren't enough parts to find part number %d." % loc)
sys.exit(1)
notespec = parts[NOTE_LOC]
mnote = jmidi.notenum(notespec)
if mnote == None:
print >> sys.stderr, (
"Invalid MIDI note designation '%s' in '%s'" %
(notespec, basename))
sys.exit(1)
# print sampfname, mnote, layername, jmidi.mnote_name(mnote)[0]
samp.fname = sampfname
samp.mnote = mnote
samp.notename = jmidi.mnote_name(mnote, pad=None)
samp.layername = layername
if layername not in gl.layernum:
warnings.append("Sample for unconfigured layer '%s': %s" %
(samp.layername, samp.fname))
continue
samp.layer = gl.layernum[layername]
if samp.layer == None:
warnings.append("Sample for missing layer '%s': %s" %
(samp.layername, samp.fname))
continue
x = LO_KEY - MAX_NOTE_SHIFT
if (samp.mnote < max(0, LO_KEY - MAX_NOTE_SHIFT)
or samp.mnote > HI_KEY + MAX_NOTE_SHIFT):
warnings.append("Sample outside useful note range (%s): %s" %
(samp.notename, samp.fname))
continue
samp.char = None
gl.samps[sampfname] = samp
gl.grid[samp.layer][mnote] = samp