Forum Discussion
Castiellm
May 27, 2025Iron Contributor
Why darker area missing in compressed video?
My video is shot using phone, in the original video the bottom area is darker because no light at the bottom area, it is not a complete solid black. Question: Why the bottom darker black area disa...
Vivianie
May 28, 2025Iron Contributor
Compression often reduces color info (chroma subsampling). This can cause subtle variations, like the darker bottom area, to get washed out or lost.