Jacky Wei

About Jacky Wei

I am a programmer, welcome to my blog: http://rg4.net.

Step by step to build x265 HEVC library

2014/05/16 in Technical / Uncategorized tagged Featured / H.265 / HEVC / x265 by Jacky Wei

本文主要描述了KDV1000终端和Polycom会议终端对通时Polycom设备浏览KDV1000的High Profile码流绿屏问题。

A bug of H.264 video from KDV1000 can not be ...

2014/05/06 in TechTip中文 tagged CABAC / H.264 by Jacky Wei

视频会议中，通常音频能力的比较是比较简单的，通常是只是比较一下格式就行了。但是aac系列音频就是一个例外。它有一个复杂的能力表示方式，在交互的时候也不会明确的指明确切的采样率，通道数，而是像264格式一样，给出的是能力的level上限，需要我们去匹配比较。这里简单的介绍一下aac能力，和工作中碰到的问题的总结。

AAC音频能力协商问题

2014/05/06 in TechTip中文 tagged AAC / Featured / H.245 / H.323 by Jacky Wei

Re-open EasyRTMP project

2014/04/27 in EasyRTMP / Technical tagged EasyRTMP / Featured / RTMP by Jacky Wei

[RTMP]JWPLAYER: Could not connect to server

2014/04/21 in EasyRTMP / Technical tagged EasyRTMP / JWPlayer / Nginx / nginx-rtmp-module / RTMP by Jacky Wei

Getting started with nginx rtmp — I was once using nginx, nginx-rtmp-module and EasyRTMP(http://rg4.net/easyrtmp) to streaming live video with rtmp mode. It was just for fun, and I didn’t find a chance to utilize it in work. I suggested it to my boss year ago, but it was turned down, comparing to the works on schedule […]

A simple guide to start rtmp streaming with nginx

2014/04/13 in Technical tagged EasyRTMP / Featured / HLS / Nginx / RTMP by Jacky Wei

75 Essential Cheat Sheets for Designers and Programmers

2014/04/12 in Technical tagged Cheatsheet / FAQ by Jacky Wei

What Happens to Older Developers?

2014/04/07 in Non-Technical tagged Non-Technical by Jacky Wei

There is a revolution, A.K.A Sunflower Movement, going on in Taiwan since Mar, 19. Frankly, I dont know what’s the “exact” appeal of the movement leading by students of Taiwan, cause I’m not a Taiwanese, I’m not living in Taiwan, I don’t have so much informations about it, and I […]

Pray for Taiwan, God bless Taiwan

2014/03/30 in Life tagged Featured / Movement / Taiwan / UniSVR by Jacky Wei

Mars's bithday party — Had a party at last weekend with Mars and some others former UniSVR Shanghai R&D colleagues. Mars Chen, VP of UniSVR, responsible for CMS series of UniArgus products, my former boss, and a sincere friend. Happen to know he’s paying a visit in Shanghai on business. And last sunday, Mar […]

A small party for former UniSVRers

2014/03/26 in Life tagged UniSVR by Jacky Wei

When you are running into bugs or issues in you Android Apps, callstack information of your components would be very much helpful, defintely. Here is a post I’v found in freescale community, auther by MingZhou, it instructs you have get the caller stack information for you Android App or components. […]

How to get Callstack in Android Log File

2014/03/07 in Technical tagged Android / Backtrace / debugging / troubleshooting by Jacky Wei

I installed a new virtual machine(Ubuntu 12.04 LTS) for test purpose, everyting went OK during the installation. However, when I tried to launch my virtual machine after done with the installation, found it always stuck at the startup screen showing "Installing VMWare Tools, Please wait…".

Solution for virtual machine stuck at “Installing VMWare Tools, Please ...

2014/02/22 in Technical tagged vmware by Jacky Wei

I once planned to upgrade my conditional open-sourced project RTSPPlayer(http://rg4.net/rtspplayer) to ONVIFPlayer, which requires a device with ONVIF protocol supported. However after resigned from UniSVR, I didn't have the oppotunity to access any ONVIF devices. Lucky me, I got one from one of my former colleague days before, DAEWOO 570C-X10S […]

New ONVIFPlayer lauched with ONVIF v1.0 & v2.0 supported

2014/02/15 in News / RTSPPlayer tagged Featured / ONVIF / ONVIFPlayer by Jacky Wei

After monthes of hardworking, I'm proud to say that MVC v2.6 which I was participated in during the latest monthes has been released for Alpha run, which supports both Android & iOS. Here are some detail informations about MVC v2.6 Alpha.

Alpha release of MVC(Mobile Video Conference) v2.6 for iPad and ...

2014/02/13 in News tagged H323 / Kedacom / MVC by Jacky Wei

People love Google+ Hangouts for meetings. People also love big LCD screens in conference rooms for meetings. What if they both moved to California and got married? We’re in luck – today Google announced “Chromebox for meetings” – their first foray into the world of room-based video conferencing, with CDW as a […]

Hands-on with Google’s new “Chromebox for meetings”

2014/02/10 in News tagged Chromebox / Google+ / meetings by Jacky Wei