Homepage › Forums › RetroPie Project › Ideas for Further Enhancements › Volume adjustment

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  • 03/03/2014 at 23:27 #5387
    roman
    Participant

    Idea: Add the ability to adjust the volume using a combination of buttons.

    03/12/2014 at 18:22 #5597
    Jason Sperske
    Participant

    I just found this feature is already in EmulatorStation (after working out the complicated command line too :P) if you’ve mapped a menu button when you set up your controller (mine is the select button on a RetroUSB SNES adapter), then it will bring up a simple menu with a volume control that is system wide.

    07/06/2014 at 05:05 #12376
    zsprawl
    Participant

    I added the following to /opt/retropie/configs/all/retroarch.cfg, and now when I hold SELECT (button 8) and press up or down, it adjusts the volume in game for me.

    input_enable_hotkey_btn = "8"
input_volume_up_axis = "-1"
input_volume_down_axis = "+1"
    07/29/2014 at 10:41 #21190
    octubrq
    Participant

    the volume control only works in console emulators? dont works in pifba or mame?

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