FFmpeg and webcam video

[D9S]

There is an original video (MediaInfo) my family:



Tell me please, is it important to add these options to ffmpeg when encoding:

-color_range pc -color_primaries bt709 -color_trc 1 -colorspace 1

?

Or is the usual bitrate reduction enough?

-b:v 6000k -maxrate 6000k -minrate 6000k -bufsize 90000k

Original video does not contain bt709, color_range (0-255), etc.

I can't figure, out if FFmpeg will leave it as it is, barely touching the original video (without ruining it), or if it's worth specifying the commands.

Help please.

[rgr]

Yes, worth adding. Even though it should be interpreted as BT.709 by default.

The default is limited and that should be the information (-color_range tv). But whether it is actually limited range or full you should check.