Open copyrat90 opened 1 year ago
More noticeable example here.
This one is also related with #19, as I switch the lead melody from Ch1
to Ch6
in order to use the pitch bend (Exx
, Gxx
),
which is currently unsupported on GBT.
You can hear the slight off on the melody from the GBA playback, where this channel switch takes place.
I could move this melody to the Channel 6 entirely, but it would be nice if any of #20 or #19 is fixed.
Hmmm ok, I think that I notice it better here.
The problem is that the only way I see to make this more reliable is to modify maxmod to add a hook that is called each tick. In reality, maxmod advances ticks whenever the song requires it based on the BPM, but GBT can't do that, so even a tiny difference means that at some point GBT will have to catch up, or wait for a frame to update.
I tried
combined_maxmod
example for my song, but there's a slight desync (slight off?) with it.Here's the unsplit s3m file if you want to check it out. https://cdn.discordapp.com/attachments/831589248239009832/1076882958721490954/unsplit_creepy_castle_back_door.s3m (It's discord attachment link because github doesn't support s3m format)
For example, the lead melody (channel 6) is slightly late for the
0:31 ~ 0:32
on the gba playback video, but it matches0:09 ~ 0:10
on the openmpt playback video.GBA playback
https://user-images.githubusercontent.com/34793045/219988918-5c72b55d-2ecb-446e-9f64-f9f2b66abb01.mp4
OpenMPT playback (trimmed for the noticeable part, matches from 0:22 on the video above)
https://user-images.githubusercontent.com/34793045/219990429-770e124c-7ddb-4f91-ad72-c02e482017d7.mp4