Lee Revell wrote: > On Tue, 2006-11-07 at 22:47 +0530, Himanshu Chauhan wrote: > >> Dear all, >> >> I am writing a virtual audio driver (similar to dummy.c in alsa tree). >> But I need to >> access the driver services of the soundcard installed on the system. How >> can this >> be done? Can I directly call the functions or I need to specifically >> open the >> device? >> >> This is for the first time I am doing ALSA drivers so I seek your help. >> > > EXPORT_SYMBOL() the driver functions you wish to call from the other > driver. "grep -r EXPORT_SYMBOL sound/drivers/" for examples. > > Lee > > > But then that would require changes to the other driver. So it won't work on all systems. Different systems have different sound cards. Is there any "universally applicable" way? Regards --Himanshu ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
