[alsa-devel] basic question on .pointer function

[Takashi Iwai]

At Wed, 7 May 2008 09:10:00 +0530,
Harsha priya gupta wrote:
> 
> Hi,
> It would be really helpful if someone can help me understand why do we need
> to implement .pointer and what does it need to do? I am facing an issue to
> write a driver in this .pointer function. Please help
> 
> Also if someone can point me to a document where all the playback_ops are
> defined, it would be really helpful

Did you check the page below?
	http://www.alsa-project.org/main/index.php/ALSA_Driver_Documentation


Takashi