2px dark border on rendered output with R3D source footage

[Manuel Wenger]

I just sent a message to DaVinci Helpdesk but i wonder if someone else noticed this.
When we render out the final graded Timeline with R3D source files, and open up a rendered frame in Photoshop, when i zoom into the frame there is a 2px border arround the image with dark grey/black color.

If we happen to use the sizing function i DaVinci and zommed into the picture the border is gone, so it only happens to unsized footage.

I f i use a dpx or tiff sequence as source, the rendering is fine, it just happens on R3D footage.

I tried it with half res good and half res premium debayering an it happened in both versions.

[Rohit Gupta]

I just sent a message to DaVinci Helpdesk but i wonder if someone else noticed this.
When we render out the final graded Timeline with R3D source files, and open up a rendered frame in Photoshop, when i zoom into the frame there is a 2px border arround the image with dark grey/black color.

If we happen to use the sizing function i DaVinci and zommed into the picture the border is gone, so it only happens to unsized footage.

I f i use a dpx or tiff sequence as source, the rendering is fine, it just happens on R3D footage.

I tried it with half res good and half res premium debayering an it happened in both versions.

In the Format page, there is an option to switch Off the Source Blanking. (Default is Auto)

[Manuel Wenger]

Thanks Rohit,

That´s it. I would never have found this without your help.

thanks and best regards
Manuel