In 4:1:1 chroma subsampling, the horizontal color resolution is quartered, and the bandwidth is halved compared to no chroma subsampling.
The bandwidth is halved compared to no chroma subsampling. In 4:1:1 chroma subsampling, the horizontal color resolution is quartered.
In 4:1:1 chroma subsampling, the horizontal color resolution is quartered. The bandwidth is halved compared to no chroma subsampling.
In 4:1:1 chroma subsampling, the horizontal color resolution is quartered. The bandwidth is halved compared to no chroma subsampling.