Green screen on WOWZA JWPlayer

In VideoQuality.java file, I changed resolution to little high but when I stream, It's showing complete green screen on WOWZA.
public final static VideoQuality DEFAULT_VIDEO_QUALITY = new VideoQuality(480,360,20,400000); //default: 176,144,20,500000 (With this resolution, it works perfectly, but quality is too bad.)
I tested on Nexus 5.

I tried many combinations of resolution, but no luck.
Even these links din't help:
#48
#61
#63
#68