Losslessly converting Microsoft DV to Quicktime DV
I doubt Adobe Media Encoder is rewrapping the video stream.

To copy the data losslessly from a Type 1 to Type 2 DV-AVI or to MOV, use ffmpeg, a free command-line tool, like so

ffmpeg -i input.avi -c copy -map 0 -video_track_timescale 25 output.mov