Extraction of model and date created tag from own picture/video recordings

[zljubisic at gmail.com]

I am looking for the way to extract two simple information from pictures/videos that I have recorded with different devices that I own: model (of the device that has recorded) and recordings (local) creation time.

So far, I tried different approaches. 

I tried to use pymediainfo (https://pypi.python.org/pypi/pymediainfo/), which is kind of good for iPhone videos, but doesn't recognize model of the android videos and it is bed for pictures, but at the moment, I don't have anything better.

I also tried ExifRead (https://pypi.python.org/pypi/ExifRead), that is good for some pictures, but not for all.

For such a simple requirement (model and creation date) is there a library that can:
1.	Cover both pictures and videos
2.	Work with android and iPhone

Does someone have an experience with such task in order to suggest a library to me?