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fixed bug that would sometimes cause the track lengths to return 0

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This commit is contained in:
itsmattkc
2019-12-19 01:43:10 +11:00
parent 4214b061e1
commit 3fb7b40b61
1 changed files with 15 additions and 16 deletions
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app/node/output/track/track.cpp
+15 -16
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@@ -381,27 +381,26 @@ void TrackOutput::UpdateInOutFrom(int index)
rational new_track_length;
// Find block just before this one to find the last out point
for (int i=index-1;i>=0;i--) {
Block* b = block_cache_.at(i);
if (b) {
new_track_length = b->out();
break;
}
}
for (int i=index;i<block_cache_.size();i++) {
Block* b = block_cache_.at(i);
if (b) {
rational prev_out;
// Set in
b->set_in(new_track_length);
// Find previous block and retrieve its out point (if there isn't one, this in will be set to 0)
for (int j=i-1;j>=0;j--) {
Block* previous = block_cache_.at(j);
if (previous) {
prev_out = previous->out();
break;
}
}
rational new_out = prev_out + b->length();
b->set_in(prev_out);
b->set_out(new_out);
new_track_length = new_out;
// Set out
new_track_length += b->length();
b->set_out(new_track_length);
emit b->Refreshed();
}