DS-2CD2332-I 3MP Outdoor Network Mini Dome Camera. 
I can confirm that the cam works with Zoneminder 1.26 on Ubuntu 14.04 using RTSP. The quality is rather poor: lower half of the screen is often blurred. Then I upgraded to Zoneminder 1.28 PPA Isaac Connor and chose RTP/RTSP and the cam is working fine. The installed package (seen with dpkg) is 1.28.0-trusty on amd64.
Videostream settings (for me):
Source type ffmpeg, max 9 FPS and max 15 FPS (and maybe others, didn't try)
- Source Path : rtsp://user:email@example.com//Streaming/Channels/1
- Capture Width (pixels) : 1920
- Capture Height (pixels): 1080
Buffers en Misc stay default.
2048x1536 also seems to work, although view seems to be more 'zoomed' in.