[FFmpeg-user] "Invalid argument" when running ffmpeg.exe with a pipe as video input

[Ted Park]

Hi,

I do not know much about windows but I remember many times using named pipes tripped people up, as they are not simple fifo pipes as in linux, but a more transactional and object-oriented construct. Not sure if it’s any help but look into the different types of pipes you can create and how each end opens it (permission wise).

Regards,
Ted Park