[FFmpeg-user] Wrong TC read with doubled Framenumber read out when input is 50p

[Björn Büchel]

Hi, when I pass a 50p h264 or h265 Video to "ffmpeg -i" without any further code the console shows the "TC In" of the Video. But the Frame coloumn of the File is doubled so the output has the wrong TC. 
e.g. 
orginial File TC: 10:00:00:05	
ffmpeg -i shows: 10:00:00:10

or e.g. 
orginial File TC: 10:00:00:45	
ffmpeg -i shows: 10:00:01:40

Is this a known issue or does anyone have a workaround?

I would appreciate your help. 
Björn