Files
ardour/libs/evoral
Ben Loftis eced764480 smf_source: implement SMF::UsedChannels as a bitset; move midi screening into load_model()
we screen midi files for some aggregate info:
 used channels, used patches, and note-count

you can't do this from open() because there are cases (after importing)
 when the source exists but it is not yet written to disk
2022-03-01 10:11:14 -06:00
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