Welcome to the QDN blog! We regularly post blogs on a wide array of topics for our developers. From AI, gaming, XR, robotics, IoT, Snapdragon tools, and even 5G. Scroll down to see our most recent posts, and review our Blog Topics in the right navigation.
A few months ago, my colleague Ketal Gandhi posted about the work our new licensee, eInfochips, had done in porting a video conferencing app to Linaro Linux. Using the Inforce IFC6410 Single Board Computer with the Qualcomm™ Snapdragon® 600 processor, they delivered an app with Qt5, Sofia SIP and Gstreamer (with only H.263 and Speex software codecs) that cut latency by 500 percent. And they did it in just a couple of months.
We’ve selected VTX as our Developer of the Month for December. VTX has offices in Brazil and the United States and develops software for Android, iOS and Windows Phone, to help consumers easily purchase shoes, electronics, books and other goods.
Eduardo Monteiro, CEO at VTX, answered some questions for us, so you can learn more about his company and the work they do.
In my last post I showed you research on battery drain. This time I’ll give you a look at turning off chatty apps, both before and after using Trepn™ Profiler, a product of Qualcomm Technologies, Inc.
How Many Apps Are On Your Phone?
First, the math I showed you last time from Google I/O assumed 30 apps installed on a smartphone.
Turn off chatty apps.
Seems simple, right? You’re constantly recharging your phone because you’re running apps that keep sending and receiving data, which consumes power. So turn off some of those apps.
But first you have to find them. Then you have to catch them red-handed. Those are the hard parts.
![Use Trepn Profiler to monitor mobile apps that drain smartphone batteries.](/sites/default/files/attachments/trepnpart1-2014_0.jpg)
Opinions expressed in the content posted here are the personal opinions of the original authors, and do not necessarily reflect those of Qualcomm Incorporated or its subsidiaries ("Qualcomm"). The content is provided for informational purposes only and is not meant to be an endorsement or representation by Qualcomm or any other party. This site may also provide links or references to non-Qualcomm sites and resources. Qualcomm makes no representations, warranties, or other commitments whatsoever about any non-Qualcomm sites or third-party resources that may be referenced, accessible from, or linked to this site.