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Enable rumble on Bluetooth PS4 controllers

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This commit is contained in:
Cameron Gutman 2020-03-07 16:46:41 -08:00
commit 519473e498
1 changed files with 8 additions and 0 deletions
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8
app/streaming/input.cpp
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@ -87,6 +87,14 @@ SdlInputHandler::SdlInputHandler(StreamingPreferences& prefs, NvComputer*, int s
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_XBOX, "0"); SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_XBOX, "0");
#endif #endif
#if SDL_VERSION_ATLEAST(2, 0, 9)
// Enabling extended input reports allows rumble to function on Bluetooth PS4
// controllers, but breaks DirectInput applications. We will enable it because
// it's likely that working rumble is what the user is expecting. If they don't
// want this behavior, they can override it with the environment variable.
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1");
#endif
// We must initialize joystick explicitly before gamecontroller in order // We must initialize joystick explicitly before gamecontroller in order
// to ensure we receive gamecontroller attach events for gamepads where // to ensure we receive gamecontroller attach events for gamepads where
// SDL doesn't have a built-in mapping. By starting joystick first, we // SDL doesn't have a built-in mapping. By starting joystick first, we