k...@aspodata.se writes: > Johan Vromas: >> k...@aspodata.se writes: >> >> >> > IOError: [Errno 2] No such file or directory: 'aeiou.mid' >> > >> > $ ls -l aeiou.mid >> > -rw------- 1 karl users 9760 Jan 27 10:44 aeiou.mid >> >> To eliminate some odds, try passing the file using a complete path, e.g. >> >> $ lilymidi --pretty `pwd`/aeiou.mid > > $ lilymidi --pretty /home/karl/examples/aeiou.mid | head > Filename: /home/karl/examples/aeiou.mid > MIDI format: 1 (one or more simultaneous tracks) > Divisions: 768 per whole note > #Tracks: 10 > > Track 1: > Time 0: > Track name: A-e-i-o-u > Copyright: T&M: trad. occitan. / Marc H?nsenberger > Q: Musique Simili: Falbalas. Ins-Anet 1998 > Traceback (most recent call last): > File "/usr/local/bin/lilymidi", line 250, in <module> > go () > File "/usr/local/bin/lilymidi", line 234, in go > dump_midi (midi_data, midi_file, options); > File "/usr/local/bin/lilymidi", line 224, in dump_midi > dump_event (ev[1], time, " "); > File "/usr/local/bin/lilymidi", line 192, in dump_event > print padding + f.format (ev[1], ev[2]) > IOError: [Errno 32] Broken pipe > $ > > Ok, full path made it work,
Great. The reason I asked was that I assumed lilymidi to be a script that internally 'change directory' for some reason. > but why does it complain so verbosely about broken pipe, pipeing > things to e.g. head is normal behaviour, it should not complain about > that. Sending output to a pipe and then closing the pipe before the program is finished produces an IO error. It is up to the program to decide whether to ignore this IO error. Personally, I think it's good to signal the error. > 'ticks' => 192, > # Track #0 ... > ['set_tempo', 0, 500000], > ['time_signature', 0, 1, 3, 24, 8], Weird time sig. 1/8 ? > where comes the "96" from (in relation to val2[2]) ? There are several constants that are used in MIDI. Most of them originate from the initial, serial protocols used to transmit MIDI messages between devices. I can't explain them either. -- Johan _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
