As a followup to Add timecode information to file
ffmpeg documents the
Specify Timecode for writing. SEP is ’:’ for non drop timecode and ’;’ (or ’.’) for drop.
Two questions come up:
Which container formats support the
-timecodeoption? Are there any that don't?
The option to specify DF/NDF timecode implies the ability to store DF flag in the file alongside the framerate. Is that how it works, or does ffmpeg convert DF timecode to a corresponding NDF frame count and stores that?