Symbol: oss_buffmem_desc
sys/compat/ossaudio/ossaudiovar.h
81
#define OSS_SNDCTL_DSP_MAPINBUF _OSS_IOR ('P', 19, struct oss_buffmem_desc)
sys/compat/ossaudio/ossaudiovar.h
82
#define OSS_SNDCTL_DSP_MAPOUTBUF _OSS_IOR ('P', 20, struct oss_buffmem_desc)