Difference between ( 'Y', '8', ' ', ' ' ) and ('Y', '8', '0', '0')

[Gaebobman]

Difference between ( 'Y', '8', ' ', ' ' ) and ('Y', '8', '0', '0')

[MrAdi149]

('Y', '8', ' ', ' '): This likely represents a basic or generic YUV format with 8 bits per Y component (luma/brightness). The spaces indicate that the specific sub-format or chroma (color) information is not explicitly defined or is flexible.
('Y', '8', '0', '0'): This might represent a more specific YUV sub-format, potentially YUV 4:2:0. The '0' characters could indicate a particular chroma subsampling scheme where the color information is sampled at half the horizontal and vertical resolution of the luma