SDL-Specific Commandline Options¶
This section contains configuration options that are specific to any build supported by SDL (including Windows where compiled as SDL instead of native).
Enable output of benchmark data on the SDL video subsystem, including your system’s video driver, X server (if applicable), and OpenGL stack in -video opengl mode.
Center horizontally within the view area. Default is ON (-centerh).
Center vertically within the view area. Default is ON (-centerv).
Video Soft-Specific Options¶
Scale mode: none, async, yv12, yuy2, yv12x2, yuy2x2 (-video soft only). Default is none.
SDL Keyboard Mapping¶
Enable keymap. Default is OFF (-nokeymap)
Keymap Filename. Default is
SDL Joystick Mapping¶
Name of joystick mapped to a given joystick slot, default is auto.
Use special handling for PS3 SixAxis controllers. Default is OFF (-nosixaxis)
SDL Low-level Driver Options ~—————————
SDL video driver to use (‘x11’, ‘directfb’, … or ‘auto’ for SDL default)
SDL audio driver to use (‘alsa’, ‘arts’, … or ‘auto’ for SDL default)
Alternative libGL.so to use; ‘auto’ for system default