Re: [Alsa-devel] Audio hardware with a queue, not a circular buffer

2002-07-07 Thread Mark Rages
On Sun, Jul 07, 2002 at 08:42:14PM -0400, Paul Davis wrote: > >> this is called to find out where the h/w pointer is in the ring buffer > >> used for capture/playback. some devices do not support it, but most do. > > > >My card uses a queue, not a ring buffer. What should I do for this > >functio

Re: [Alsa-devel] Audio hardware with a queue, not a circular buffer

2002-07-07 Thread Paul Davis
>> this is called to find out where the h/w pointer is in the ring buffer >> used for capture/playback. some devices do not support it, but most do. > >My card uses a queue, not a ring buffer. What should I do for this >function? I can read a value for queue depth out of the card, but this >does

[Alsa-devel] Audio hardware with a queue, not a circular buffer

2002-07-07 Thread Mark Rages
I'm (still) writing a driver for the Gadget Labs Wave/4. I don't know what to return for the pointer callback: on 09/26/2001, Paul Davis advised: >> pointer > > this is called to find out where the h/w pointer is in the ring buffer > used for capture/playback. some devices do not support i