问两XMAME的小问题，OPENGL和热键设定

pinkme005

我玩XMAME的时候选用了OPENGL模式，却画面一闪就没了。。
怎么问题。。错误信息贴上。。。
怎么在XMAME中设定像MAME中的那种几个键组合的热键啊。。
比如把ABC一起按设到键I上。。。

[shizhu@pink roms]$ xmame.x11 -vidmod 2 kof97.zip
GLINFO: cannot access GLX library libglut.so directly ...
GLERROR: dlerror() returns [libglut.so: cannot open shared object file: No suchfile or directory]
GLINFO: loaded OpenGL library libGL.so!
GLINFO: loaded GLU    library libGLU.so!
GLINFO: glPolygonOffsetEXT (2): not implemented !


GLmame v0.94 - the_peace_version , by Sven Goethel, http://www.jausoft.com, [email protected],
based upon GLmame v0.6 driver for xmame, written by Mike Oliphant


GLINFO: OpenGL Driver Information:
        vendor: NVIDIA Corporation,
        renderer RIVA TNT2/AGP,
        version 1.5.2 NVIDIA 66.29
GLINFO: GLU Driver Information:
        version 1.3
GLINFO: texture-usage 1*width=512, 1*height=256


****
**GLEROR src/unix/video-drivers/glgen.c:595>0x500 invalid enumerant
****
Unable to start video emulation