Found some features were missing after upgraded my blog to the latest version, WordPress v4.0, such as blogrolls. Tried to find it all over the dashboard, but got no luck. So I turned to the almighty Google, finally got the solution, and it’s really easy. All you need to do […]
Yearly Archives: 2015
38 posts
[20150822 Update] For the record, I didn’t find the right ITU-REC document when I wrote this post, and misguided by a claim of HUAWEI VP9650 which says it has AES256 supported, but when I sending out a call from VP9650, it showed a new DH group DH1536, so I made […]
Encountered an issue of extreme long time compiling days ago, so we tried to add a time cost output in the Makefile to locate what on earth happened during the compilation. There are two Makefiles need to be modified, one is Linux based Makefile, another is Android based Makefile Linux […]
Working on a Loongson(www.loongson.cn) PC, goal is to make it a Meeting Terminal. Because its CPU is MIPS arch, there could be lots of unexpected problems, so the first thought hit us is WebRTC. This post is the first step to research into this topic.
The mechanism is simple like this: 1. Pull/Clone your own repository(which was forked from another repository) to a local PC. 2. Add remote source repository to a tag of the local copy. 3. Do local merge for the two repositories. 4. Resolve the conflications if exists. 5. Commit the local […]
I was using PageLines’s Platform theme for over 3 years, I really liked it. It’s simple, fast, and easy to use. The only problem is Platform theme does not mobile friendly, it’s sucked when you visit my blog by your smart phone. And this became the root reason of my […]
This question was origined from an experience of conferencing with different meeting terminals, including Polycom, Cisco, Tandburg, Huawei, etc. In our current implementation of SIP conference, we are using a stream_id tag in the Video Fast Update command to tell the peer we are requesting an Intra frame for a […]
Details of the issue: The situation is H600 can establish H.460 calls with most of the GKs around the world, but failed to a Polycom GK. Allow me to explain the details of this issue: 1. Caller: Group500, callee: H600, GK/MCU: Polycom RMX 2000 2. Group500 sent a call to […]
A couple of engineering students from Rice University is taking virtual reality to the next level with a glove that lets you feel what you’re holding onto. Much of the news regarding virtual reality is centered around our vision, but what makes reality better than virtual is that it tingles […]
Got the break/top news right after went back from the badminton field, what Should I say, Wow. Finally, eventually, Nokia is back, with this big move, looking forward to it’s next step to reveal the confuses in everyone’s mind. Source: http://news.xinhuanet.com/english/2015-04/15/c_134154436.htm