Thank you for visiting the BlackBerry Support Community Forums.
BlackBerry will be closing the BlackBerry Support Community Forums Device Forums on April 1st (Developers, see below)
BlackBerry remains committed to providing excellent customer support to our customers. We are delighted to direct you to the CrackBerry Forums, a well-established and thorough support channel, for continued BlackBerry support. Please visit http://forums.crackberry.com or http://crackberry.com/ask. You can also continue to visit BlackBerry Support or the BlackBerry Knowledge Base for official support options available for your BlackBerry Smartphone.
"When we launched CrackBerry.com 10 years ago, we set out to make it a fun and useful destination where BlackBerry Smartphone owners could share their excitement and learn to unleash the full potential of their BlackBerry. A decade later, the CrackBerry community is as active and passionate as ever and I know our knowledgeable members and volunteers will be excited to welcome and assist more BlackBerry owners with their questions."
- Kevin Michaluk, Founder, CrackBerry.com
Developers, for more information about the BlackBerry Developer Community please review Join the Conversation on the BlackBerry Developer Community Forums found on Inside BlackBerry.
03-17-2013 04:23 PM
I got my Limited Edition Z10 a few days ago. I found that my app Digital Organ doesn't work properly (making funny noise) on the Z10 but perfectly on the Dev Alpha A and Dev Alpha B.
Could someone with a real Z10 (not the real LE) and Dev Alphas download my app and let me know if it works? I am unable to locate the problem. Thanks a million.
Solved! Go to Solution.
03-17-2013 04:35 PM
03-17-2013 04:39 PM
Thanks Peter. That's exactly the problem I got on the Z10.
Now the question is, why are they (Z10 vs Dev Alpha) behaving different? Aren't they supposed to be the same?
03-17-2013 04:49 PM
03-18-2013 05:57 AM
There are 4 different variants of Z10 hardware. Three with Qualcomm cpu and Qualcomm’s WCD9310 audio codec and one with TI OMAP cpu and probably with Wolfson WM8994 audio chipset. Also, Dev Alpha and PB implement TI OMAP cpu and Wolfson WM8994 audio chipset.
Both audio chipsets are quite different, in both audio quality and software imlementation.
03-18-2013 06:36 AM - edited 03-18-2013 07:39 AM
Thanks to everyone for all the help.
I tracked down the problem. Something seems to be off with my buffer location.
03-18-2013 09:19 AM
03-18-2013 09:22 AM
Yes. The Z10 LE requires a much larger frag_size than the dev alphas. Upon enlarging my buffer sizes, the problem disappears. But the problem now is much increased latency. I am not entirely happy with the situation.