In games like Metal Gear Solid, there are 2 vibration strenghts, you can check it out on the options, where there is a vibration test with both strong and weak options.
Expected behavior
Weak and strong vibrations should feel different. Duckstation correctly has weak and strong vibrations, but libretro with swanstation core does not. I believe this is related to the libretro input driver, and not to the core. Duckstation uses SDL as the input driver, and maps large and small motors as SDL/LargeMotor and SDL/SmallMotor. But my retroarch-metal version uses cocoa input driver.
Actual behavior
Both vibrations are what in duckstation happen when you test strong vibration (or even more, I think it's spinning both motors at the same time)
Steps to reproduce the bug
Open Metal Gear Solid USA ROM
Go to options menu
Go to vibration test, and test with both weak and strong vibrations
Bisect Results
I don't think it makes much sense to Bisect, this was probably never supported, but I can try any specific version if it might help.
Version/Commit
This is retroarch-metal on an m1 mac. Version in system information shows as GIT_VERSION, about retroarch shows 1.15, and brew shows version as 1.15 as well.
Description
In games like Metal Gear Solid, there are 2 vibration strenghts, you can check it out on the options, where there is a vibration test with both strong and weak options.
Expected behavior
Weak and strong vibrations should feel different. Duckstation correctly has weak and strong vibrations, but libretro with swanstation core does not. I believe this is related to the libretro input driver, and not to the core. Duckstation uses SDL as the input driver, and maps large and small motors as SDL/LargeMotor and SDL/SmallMotor. But my retroarch-metal version uses cocoa input driver.
Actual behavior
Both vibrations are what in duckstation happen when you test strong vibration (or even more, I think it's spinning both motors at the same time)
Steps to reproduce the bug
Bisect Results
I don't think it makes much sense to Bisect, this was probably never supported, but I can try any specific version if it might help.
Version/Commit
This is retroarch-metal on an m1 mac. Version in system information shows as GIT_VERSION, about retroarch shows 1.15, and brew shows version as 1.15 as well.
Environment information