[FFmpeg-user] MJPEG best quality

[ffmpeg]

Hi, all.

Reading in a TIF image sequence, I'm searching for the command line 
that will give me the highest quality MJPEG Quicktime output.

I found a few examples online that claim to give the highest quality, 
but both have roughly the same difference vs. an Uncompressed 4:2:2 
(rawvideo) file of the same frames.

ffmpeg -f image2 -i %d.tif -vcodec mjpeg -qmin 1 -qmax 1 mjpeg.mov

ffmpeg -f image2 -i %d.tif -vcodec mjpeg -qscale 1 mjpeg.mov

Any other suggestions?