Graphics like text and geometrical forms show black figure outline when exporting in Premiere Pro

[eli.hertig]

Hi everyone, I have an issue where I couldn't find any solution. I use After effects for making a graphic composition I animate and link with Premiere Pro for editing. The thing is that I don't add any stroke around the figures, but when exporting it always show a figure outline. Will link images below, thanks for your attention!

[Richard TOULON]

Hi,

Where does it shows the black bars ? From where are you making the snapshot ?  Your timeline seem to be 16/9 and your export 1/1 square.

Import your render in Premiere and create a sequence from the exported video. How does it look ?

[eli.hertig]

Hi,

Sequence is 1:1 and I export 1:1

My problem is this, 

 as I hope you can see, there is slightly a shadow.

[Richard TOULON]

oh ok, I misunderstood the issue. At first I would say that it is the way H264 encode. Color informations are less precise and on a high contrasty background as yours, it show up easily. It's one of the issue of the color informations compression's.

[eli.hertig]

Ok, will check this out. Thanks @Richard TOULON!

[eli.hertig]

Ok, so finally doing some research on the web, it is about color settings. In my case, working with a PC I had to change the GPU video Input Range which was too none to full. I have a standard Intel® UHD Graphics 630, and it did get way better and got rid of these figure contrasts in black. 

Will attach images for a clear understanding of the problem and the solution. 

Problem: 

 Solution: 

Set grafik card setting Input Range to FULL

 

Result of the video: 

 now I will correct the colors, but for now I got rid of the first problem... hahaha

 there you see the circle in detail, no big contrast or black line !

This video on youtube helped me: https://www.youtube.com/watch?v=t61b6Nk-YPw&ab_channel=MattWhoisMattJohnson

and of curse @Richard TOULON  you got me to the right direction, thanks again!

[Richard TOULON]

Glad it was a solution for you.By the way watch out for something. The colors now seem desaturated. If someone give you a logo, it may not appear with the right colors. 

Best,

Richard.