Buffering problem in MP4

Hi,

I have used KVS Player in a project where the MP4 videos will stay in the same server. The system will run in intranet without any internet connection in a school. Teachers will upload the study videos in the server and students will access them within the campus. I have created one post for each video with the following code:

[flv:http://192.168.1.150/sjc/wp-content/videos/GACAP.mp4%5D

Each of the video is of almost two hours duration and average file size is 1.6 GB. The videos are taking almost 10 minutes to start playing. I have used Google Chrome 46.0.2490.80 m & Mozilla Firefox 42.0. Even when I am running the program itself from server, it is taking that much time.

I have also tried the option of Disable Streaming in KVS Player Options – That is also not having any effect on video playing startup time.

Would you please help me out solving the issue?

https://ww.wp.xz.cn/plugins/kvs-flv-player/