The purpose is to not only eliminate the audio entirely since it will never be used with the video, but to also make the total file size smaller.
I notice that when I "split the audio" from the video clip, the audio clip is still present in the video and the file size is the same -- even after I have deleted the "now split audio" from the time line. When I right click on the video clip, I also notice that the audio is simply muted, not deleted.
Is there any way to totally delete the audio?
Thanks.
