Hi , Thanx for the reply . we tried SNDCTL_DSP_RESET , but it is not flushing the kernel pcm buffer for us . any other method which we can use ? also please lets us the function available with alsa - lib which serves the purpose of flushing the kernel pcm buffer . thanx & regards amit nagal On Mon, Nov 29, 2010 at 5:00 PM, Clemens Ladisch <clemens@xxxxxxxxxx> wrote: > Amit Nagal wrote: >> we want to flush kernel input pcm buffer without using close() system call . >> >> does OSS supports in userspace any ioctl call which can flush kernel >> pcm buffer at any time . > > SNDCTL_DSP_RESET > > > Regards, > Clemens > ------------------------------------------------------------------------------ Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! Tap into the largest installed PC base & get more eyes on your game by optimizing for Intel(R) Graphics Technology. Get started today with the Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. http://p.sf.net/sfu/intelisp-dev2dev _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user