carlito913 / editor-on-fire

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OGG profile strangeness #251

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago
I created a chart using audio ripped from a music video, having originally 
called the audio file guitar.ogg when I went through the new chart wizard.  The 
appropriate MIDI delay for this audio file is 34699ms, and the first note 
position is 55717ms.  To help with the charting process, I loaded another OGG, 
which had the instrumental track for the song.  The appropriate MIDI delay for 
this audio file is 9457ms, and the first note position is 30475ms.

When I finished my first draft of the chart, I saved while I had the 
"guitar.ogg" profile loaded.  I found that when I imported the MIDI file, the 
correct MIDI delay (34699ms) was used, however the position of the first note 
was skewed and was at 80959ms, causing a major loss of sync.

I found that the amount of skew (the difference between the expected first note 
position and the imported first note position) was 25242ms, which is the same 
value as the difference between the two profiles' MIDI delays.  I've run into 
this a couple times when working on charts with multiple OGG profiles, so some 
kind of bad logic has been present for a while now.

Original issue reported on code.google.com by raynebc on 8 Apr 2011 at 7:24

GoogleCodeExporter commented 8 years ago
It's possible I didn't have the profile selected that I thought I did during 
save, it's hard to tell.  I can't reproduce this when I'm trying to, so it 
might just be accident on my part.

Original comment by raynebc on 8 Apr 2011 at 7:29

GoogleCodeExporter commented 8 years ago
I haven't run into this again, and nobody else has reported experiencing it, so 
I'm going to consider it a fluke.

Original comment by raynebc on 16 Sep 2011 at 8:40