blind-transpose - Transpose a video
blind-transpose
blind-transpose reads a video from stdin and prints it, transposed, to stdout.
To transpose a videos means to swap the X and Y coordinates.
blind-transpose requires enough free memory to load two full frames into memory. A frame requires 32 bytes per pixel it contains. blind-transpose has not been optimised for memory usage, but instead for code simplicity.
blind(7), blind-flip(1), blind-flop(1), blind-rotate-90(1), blind-rotate-180(1), blind-rotate-270(1)
Mattias Andrée <[email protected]>