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Re: Lily 2.7.7 and MIDI

From: Han-Wen Nienhuys
Subject: Re: Lily 2.7.7 and MIDI
Date: Sat, 27 Aug 2005 22:08:15 +0200
User-agent: Mozilla Thunderbird 1.0.6-1.1.fc4 (X11/20050720)

Michael Welsh Duggan wrote:

I've been looking into this. The problem is twofold:
1) Time offsets devolve into "1"s (instead of "384"s).  This is due to
   the addition of Rational::operator bool().  A rational offset is

2) Audio_tempo objects are not being added to the Audio_staffs.  This
   results in the tempo not being passed to the midi file.  In the
past, it was added by Staff_performer::play_element(Audio_element).

I didn't apply your patch, but many, MANY thanks for looking into this and tracking the cause. The MIDI backend is my least favorite part of the code, and I always try to postpone fixing things in it. This again proved that it's actually a good strategy :-)

can you check if current CVS works for you?

 Han-Wen Nienhuys - address@hidden -

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