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libretro / geolith-libretro

Highly accurate emulator for the Neo Geo AES and MVS Cartridge Systems
BSD 3-Clause "New" or "Revised" License
14 stars 4 forks source link

Very slow with shield TV pro #4

Open Coverdale1987 opened 1 month ago

Coverdale1987 commented 1 month ago

Hello, Many thanks for this new neo geo core.

Unfortunatly, Emulator is very slow with shield TV pro. (Approx 35fps). Retroarc64 version: 1.18.0 OS: Android V11

But perfectly with my android tablet under android 13.

Any idea ?

carmiker commented 1 month ago

Looking at the specs for the Shield Pro, it shouldn't be this slow, however, this emulator was not built with speed as a priority. I do have some ways to speed it up, but before I start taking shortcuts I want to get Neo Geo CD support done, and finish the hardware research I am currently engaged in, then implement any new findings in the emulator.

I don't know much about Android or its ecosystem, it could also be slow due to something I am unaware of.