I need to grab some timestamps from the dv stream in avi files. I have a program that reads dv streams from standard input and outputs the data I need but I can't find a windows program that can extract the raw dv stream and send it through a pipe. (Under linux I was using tcextract for this but can't find an equivalent under windows. Have tried "ffmpeg -i file.avi -f dv -vcodec copy -acodec copy - | myprog.exe" but ffmpeg appears to be stripping out timestamp data. Thx.