I've been struggling with an issue. I'm posting small clips on Instagram, and I noticed that the frame borders colors aren't matching the ones e use in photos, edited in photoshop. (They differ only in the rendered file) After researching color profiles and testing, I discovered that h264 videos rendered on a Mac computer don't present this issue...
Looking into the files, same video, one rendered on a pc and the other on mac, I discovered that the pc one lacks information that the mac one has:
Color range : Limited Color primaries : BT.709 Transfer characteristics : BT.709 Matrix coefficients : BT.709
Then I rendered the project in an other format, tried ProRes, on the PC. And the colors were okay.
So, why does the H264 rendered in a PC doesn't have that information? Does anyone has dealt with this? Is there any way to fix it?