diff options
Diffstat (limited to 'mkiv.py')
| -rw-r--r-- | mkiv.py | 21 |
1 files changed, 8 insertions, 13 deletions
@@ -4,10 +4,6 @@ mkiv -- Make Intervals This simple script (using python-midi) reads a MIDI file and makes an interval (.iv) file (actually XML) that contains non-overlapping notes. - -TODO: --MIDI Control events --Percussion ''' import xml.etree.ElementTree as ET @@ -48,7 +44,8 @@ parser.add_option('--tempo', dest='tempo', help='Adjust interpretation of tempo parser.add_option('--epsilon', dest='epsilon', type='float', help='Don\'t consider overlaps smaller than this number of seconds (which regularly happen due to precision loss)') parser.add_option('--vol-pow', dest='vol_pow', type='float', help='Exponent to raise volume changes (adjusts energy per delta volume)') parser.add_option('-0', '--keep-empty', dest='keepempty', action='store_true', help='Keep (do not cull) events with 0 duration in the output file') -parser.set_defaults(tracks=[], perc='GM', deviation=2, tempo='global', modres=0.005, modfdev=2.0, modffreq=8.0, modadev=0.5, modafreq=8.0, stringres=0, stringmax=1024, stringrateon=0.7, stringrateoff=0.01, stringthres=0.02, epsilon=1e-12, vol_pow=2) +parser.add_option('--no-text', dest='no_text', action='store_true', help='Disable text streams (useful for unusual text encodings)') +parser.set_defaults(tracks=[], perc='GM', deviation=2, tempo='global', modres=0.005, modfdev=2.0, modffreq=8.0, modadev=0.5, modafreq=8.0, stringres=0, stringmax=1024, stringrateon=0.7, stringrateoff=0.4, stringthres=0.02, epsilon=1e-12, vol_pow=2) options, args = parser.parse_args() if options.tempo == 'f1': options.tempo == 'global' @@ -690,14 +687,12 @@ for fname in args: ivnote.set('time', str(note.abstime)) ivnote.set('dur', str(note.duration)) - ivtext = ET.SubElement(ivstreams, 'stream', type='text') - for tev in textstream: - text = tev.ev.text - # XXX Codec woes and general ET silliness - text = text.replace('\0', '') - #text = text.decode('latin_1') - #text = text.encode('ascii', 'replace') - ivev = ET.SubElement(ivtext, 'text', time=str(tev.abstime), type=type(tev.ev).__name__, text=text) + if not options.no_text: + ivtext = ET.SubElement(ivstreams, 'stream', type='text') + for tev in textstream: + text = tev.ev.text + text = text.decode('utf8') + ivev = ET.SubElement(ivtext, 'text', time=str(tev.abstime), type=type(tev.ev).__name__, text=text) ivaux = ET.SubElement(ivstreams, 'stream') ivaux.set('type', 'aux') |