I'm trying to convert a large number of files with a progressive JPG art cover embedded that I'm not able to display on my Sony player (only "old" Sony player have this problem : ZX300, WM1A, WM1Z, the newest ZX507 and A100 do not have this problem as they are based on Android).
I've discovered the "adjust cover ..." feature in the Actions.
I was hoping that converting to JPG would convert the progressive to baseline file but it's not the case.
The Sony players are able to display PNG files embedded so I used the "adjust cover" feature to convert all files from an album and it worked BUT the album file size increased by 30 MB (for 14 songs). The image size is increased by more than 5 times.
Do you have any other idea to do this conversion easily ? I would like to avoid - removing/converting/re-embedding.
Or maybe the devs could add a progressive to baseline conversion option to the "adjust cover..." option ?
Thanks for your help !