On 6 Jun 2002 at 12:04, Dan Hollis wrote: > Is it possible to bundle DSP firmware code with the driver? (If it's > uploaded by the host, and it's not in eeprom or something). It's very hard > to distribute drivers for firmware-based devices if we can't distribute > the firmware required :-o
Yes. The firmware image is currently loaded from a binary data file which is distributed as part of our current drivers. > But we don't need the source code to the DSP firmware. Just tell us how to > talk to the DSP and tell it to make noise. I'll work out what info/code we would need to release, and see if this is something management would agree to. > It looks pretty nice. But what's the price? :-o Models range from $995 to $3495 :-O no, they aren't competition for a soundblaster... > What's minimum latency possible with the card? Historically our cards have very large buffers that contain seconds of audio, so that they can keep playing flawlessly even if the CPU or network gets bogged down. Whether this is used or not is up to the application though. Low latency has not been a design goal. I would say the latency is between about 3000 to 5000 samples depending on processing details. > > -Dan _______________________________________________________________ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in Las Vegas -- http://devcon.sprintpcs.com/adp/index.cfm _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
