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Fix timecnt_t modulo operation when mixing time-domains

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This commit is contained in:
Robin Gareus 2022-06-30 01:05:30 +02:00
parent f631f742fa
commit 2c1f36201c
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
1 changed files with 17 additions and 1 deletions
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18
libs/temporal/timeline.cc
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@ -224,12 +224,28 @@ timecnt_t::operator/ (timecnt_t const & other) const
timecnt_t
timecnt_t::operator% (timecnt_t const & d) const
{
return timecnt_t (_distance % d.distance(), _position);
if (time_domain() == d.time_domain()) {
return timecnt_t (_distance % d.distance(), _position);
} else if (time_domain() == AudioTime) {
timecnt_t dd = d;
dd.set_time_domain (AudioTime);
return timecnt_t (_distance % dd.distance(), _position);
} else {
assert (0); // This path should never be used because..
timecnt_t self = *this;
self.set_time_domain (AudioTime);
timecnt_t rv (self.distance() % d.distance(), _position);
rv.set_time_domain (BeatTime); // it looses precision
return rv;
}
}
timecnt_t &
timecnt_t::operator%= (timecnt_t const & d)
{
if (time_domain() != d.time_domain()) {
assert (0); // TODO FIXME
}
_distance %= d.distance();
return *this;
}