Switchres should use correct monitor type and alter between NTSC and PAL properly
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- Dominant language
- C
- Stars
- 14.1k
- Forks
- 2.2k
- Avg merge
- 7h 35m
- Merged PRs (30d)
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Description
I found the bug and solution. Switchres is by default using monitor setting: ‘arcade_15’
Which results in this: [INFO] Switchres: Modeline “704x576_50i 15.677190KHz 50.006985Hz” 14.344628 704 733 800 915 576 583 589 627 interlace -hsync -vsync
If you create switchres.ini (from the doc link) and set monitor to ‘pal’ It will use this modeline and it will work: [INFO] Switchres: Modeline “704x576_50i 15.625000KHz 50.000000Hz” 13.531250 704 724 788 866 576 582 587 625 interlace -hsync -vsync
Contributor guide
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 tracing Switchres's default monitor selection and the switchres.ini monitor setting, then compare the supplied arcade_15 and pal modelines for NTSC/PAL behavior. Done means NTSC and PAL select the correct monitor timing without requiring a manually created switchres.ini.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100