Yusuf Caglar AKYUZ wrote: > Troy Kisky wrote: >> Use the sram(iram) to avoid underrun on audio. >> I will clean this up after someone says it >> works for them. >> > > Hi, > > First of all, thanks for looking into this. This patch > makes audio usable again for me on 2.6.30 kernel and > overruns are gone. > > What I want to ask is, there is constant noise on the > output on data rates higher than 8000 khz. Anything > playing with a higher rate generates random artifacts > on the output. I have no idea where to look or how to > test further. Do you have any pointers? > > Thanks, > Caglar > I don't have any suggestions. But if you post the codec and processor that you're using, maybe someone can verify that they see the same thing. Also, if you make a recording of the real output, and what your trying to play available, I'll take a listen to it. Could you tell if these artifacts were present before this patch?
Troy _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
