I understand that I can decode and then re-encode JPEG to TIFF using:
ffmpeg -i input.jpeg -pix_fmt rgba output.tiff
But instead I want to do lossless muxing from JPEG into a TIFF container/format. Can I do that using ffmpeg or other UNIX command line tool ? For example I can mux JPEG to M-JPEG losslessly:
ffmpeg -framerate 30 -i input%03d.jpg -codec copy output.mjpeg
For reference:
% file input.jpg
input.jpg: JPEG image data, JFIF standard 1.01, aspect ratio, density 1x1, segment length 16, baseline, precision 8, 1016x708, components 3
