ffmpeg -pix_fmts

IO... yuv420p                3            12
IO... yuv422p                3            16
IO... yuv444p                3            24
IO... yuv410p                3             9
IO... yuv411p                3            12
IO... yuvj420p               3            12
IO... yuvj422p               3            16
IO... yuvj444p               3            24
IO... yuv440p                3            16
IO... yuvj440p               3            16
IO... yuva420p               4            20
IO... yuv420p16le            3            24
IO... yuv420p16be            3            24
IO... yuv422p16le            3            32
IO... yuv422p16be            3            32
IO... yuv444p16le            3            48
IO... yuv444p16be            3            48
IO... yuv420p9be             3            13
IO... yuv420p9le             3            13
IO... yuv420p10be            3            15
IO... yuv420p10le            3            15
IO... yuv422p10be            3            20
IO... yuv422p10le            3            20
IO... yuv444p9be             3            27
IO... yuv444p9le             3            27
IO... yuv444p10be            3            30
IO... yuv444p10le            3            30
IO... yuv422p9be             3            18
IO... yuv422p9le             3            18
IO... yuva420p9be            4            22
IO... yuva420p9le            4            22
IO... yuva422p9be            4            27
IO... yuva422p9le            4            27
IO... yuva444p9be            4            36
IO... yuva444p9le            4            36
IO... yuva420p10be           4            25
IO... yuva420p10le           4            25
IO... yuva422p10be           4            30
IO... yuva422p10le           4            30
IO... yuva444p10be           4            40
IO... yuva444p10le           4            40
IO... yuva420p16be           4            40
IO... yuva420p16le           4            40
IO... yuva422p16be           4            48
IO... yuva422p16le           4            48
IO... yuva444p16be           4            64
IO... yuva444p16le           4            64
IO... yuva444p               4            32
IO... yuva422p               4            24
IO... yuv420p12be            3            18
IO... yuv420p12le            3            18
IO... yuv420p14be            3            21
IO... yuv420p14le            3            21
IO... yuv422p12be            3            24
IO... yuv422p12le            3            24
IO... yuv422p14be            3            28
IO... yuv422p14le            3            28
IO... yuv444p12be            3            36
IO... yuv444p12le            3            36
IO... yuv444p14be            3            42
IO... yuv444p14le