libretro / libretro/parallel-n64
[RHI] [Feature Request] VI Filter - DeDither
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- Dominant language
- C
- Stars
- 407
- Forks
- 151
- Avg merge
- 11h 53m
- Merged PRs (30d)
- 11
Description
Hi,
Thanks for this fantastic emulator, the games are now playable and really faithful to the real n64.
Regarding the filter, would it be possible to add the "DeDither Only" to VI filter ? Even though the filter is produced by the real n64, it doesn't translate well to HD. Disabling the VI Filter is great but there is a heavy dithering then (please try Yoshi's Story).
Thanks a lot !
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the VI filter implementation and the existing filter-option entry point. Compare how disabling the VI filter is handled with the requested DeDither Only mode, then verify the new option using a game such as Yoshi's Story and confirm that dithering is reduced without disabling the other filter behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- computer-graphics
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100