- i get an image file to add it as a cover art for a music file.
- i edit it and finish making a jpg file. (for example, its size is 1.5mb.)
3-1. if i drag the jpg file itself from windows explorer into mp3tag, 1.5mb goes into the file currectly.
3-2, but if i open it with windows paint or faststone image viewer and copy and run 'paste cover' on mp3tag, the file size lessens (about 1.2mb or less).
i don't understand why this issue happens.
this means that file size and image quality get down if i use the way of 3-2???