TASEmulators / TASEmulators/BizHawk

[SMS] Buggy audio on Ys (JPN Version)

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Core: SMSHawk Inaccuracy Repro: Affects 2.9.1 dev Repro: Fixed/added in 2.9
Dominant language
C#
Stars
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Forks
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PR merge metrics
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Description

During the Sega logo intro, there's a screechy/static audio:

https://user-images.githubusercontent.com/24638400/154855382-76c63ae4-35a4-42be-8594-b455dd07055f.mp4

Verified the game on real hardware and it obviously doesn't happen there. It's supposed to be silent.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the Sega logo intro for the JPN version of Ys and compare its audio with the provided recording and real hardware behavior. Trace the emulator's handling of this intro's audio; done means the screechy/static sound is gone and the intro is silent as reported.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
game-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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