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Viewing Issue Advanced Details
ID | Category [?] | Severity [?] | Reproducibility | Date Submitted | Last Update |
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08877 | Sound | Minor | Always | Jun 23, 2024, 17:23 | Jul 12, 2024, 03:23 |
Tester | yoshi200213 | View Status | Public | Platform | MAME (Official Binary) |
Assigned To | Resolution | Open | OS | Windows 10/11 (64-bit) | |
Status [?] | Direction Needed | Driver | |||
Version | 0.266 | Fixed in Version | Build | 64-bit | |
Fixed in Git Commit | Github Pull Request # | ||||
Summary | 08877: suprtrio: Super trio incorrect pitch | ||||
Description | the video game super trio has incorrect pitch in the music compare to old versions of mame | ||||
Steps To Reproduce |
1. Select the game 2. Start the game 3. Select character 4. Listen to the music |
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Additional Information | |||||
Github Commit | |||||
Flags | |||||
Regression Version | 0.260 | ||||
Affected Sets / Systems | suprtrio | ||||
Attached Files
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Relationships
There are no relationship linked to this issue. |
Notes
4
![]() No.22204
Tafoid Administrator
Jul 1, 2024, 18:15
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This hasn't changed speed (1 mhz OKI sample chip) nor do I detect any difference in audio pitch in any version I checked (0.250, 0.259, 0.260, 0.266) trying all 3 characters available just to make sure. Cannot confirm. Can anyone else confirm or forcibly duplicate? |
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![]() No.22212
Fujix Administrator
Jul 4, 2024, 02:42
edited on: Jul 5, 2024, 02:44 |
I tested the game with 0.110, 0.161 and 0.200, the sound pitch is lower than the current version. |
![]() No.22213
Tafoid Administrator
Jul 5, 2024, 17:40
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It was changed here, between 0.216 and 0.217, when all clocks were fixed to be based on actual OSC shown on the board or confirmed otherwise. https://github.com/mamedev/mame/commit/86de06e00949376cc24e340274ee40103bad0851 Is there proof that the earlier speed is correct? I've done a cursory check for a non-MAME related recording on youtube with nothing showing. At this point I'm pretty sure current behavior is "as on PCB". |
![]() No.22217
chaneman Tester
Jul 6, 2024, 18:03
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The music is definately playing faster than an original pcb in the current version of mame. I supplied the rom dump for this game from a working pcb to Reip many years ago and when it was emulated I let him know that the everything looked good but that the music was playing to fast. Even the speech samples were fast. I sold the pcb shortly after it was emulated so I cannot provide any frequency checks. |