赛车过后换回场景就卡顿

RyanCoop3r

大家有没有遇到这样的问题，在slim那里赛车结束后就变的卡顿，帧数上没什么问题，就是不停的不响应，不光图像停止，声音也停止。用了cfg配置如下：
com_videoRam 1024
com_maxfps 60
image_anisotropy 4
image_filter "GL_LINEAR_MIPMAP_LINEAR"
r_useHighQualityPostProcess 0
r_shadowsHighQuality 0
r_swapInterval 1
r_displayRefresh 0
r_renderer "best"
r_multiSamples 2
r_useHBAO 0
r_useRenderThread 0
r_visDistMult 1
r_useMotionBlur 1
r_shadows 1
vt_lodBias "-1"
r_shadows 1
seta image_ignoreHighQuality "0"
seta image_ignoreLowQuality "1"
seta image_preload "1"
seta image_useCache "1"
seta image_cacheMegs "125"
seta image_cacheMinK "50"
seta vt_pageimagesizeuniquediffuseonly2 "8192"
seta vt_pageimagesizeuniquediffuseonly "8192"
seta vt_pageimagesizeunique "8192"
seta vt_pageimagesizevmtr "8192"
vt_restart
vt_maxaniso 2
vt_useCudaTranscode 0
vt_cudaBudget 13
vt_maxPPF 16