I am using an RPI 3 with the hotkeybtn branch (Commit 840764e), two GPIO Controller configured, USB audio and Amiberry. For full setup and impact see my report at amiberry.
What I have noticed that described effect is gone when I remove the kernel module mk_arcade_joystick_rpi and start Amiberry with a non-GPIO controller, then Amiberry plays USB audio flawless with sound_frequency set to 44100 (default)).
ATM I can use the workaround since my hardware/arcade relies on the usage of a hotkey button.
Any clues/pointers which cause this lag when using the kernel module?
I am using an RPI 3 with the hotkeybtn branch (Commit 840764e), two GPIO Controller configured, USB audio and Amiberry. For full setup and impact see my report at amiberry.
What I have noticed that described effect is gone when I remove the kernel module
mk_arcade_joystick_rpiand start Amiberry with a non-GPIO controller, then Amiberry plays USB audio flawless withsound_frequencyset to 44100 (default)).ATM I can use the workaround since my hardware/arcade relies on the usage of a hotkey button.
Any clues/pointers which cause this lag when using the kernel module?