โปรแกรมสำหรับหมุนภาพที่เป็นไฟล์นามสกุล .jpeg ครับผม
Have you ever thought that when you rotate your JPEG photos you lose their quality?
All people usually make photos with different shot orientaton, and some photos need to be rotated. When you rotate a JPEG photo, most image editors decode the photo, rotate the bitmap and then reencode it back to JPEG. This process slightly decreases the final image quality. Unlike other tools, the JPEG Lossless Rotator does not recode your photo but performs a special lossless block transformation. As a result, the rotated photo has exactly the same quality as the original.
Features:
• Shell integration (this allows you to rotate your JPEG photos by a right-click on the file)
• Automatic rotation
• Batch rotation
• EXIF-data display
• Multilingual interface: Chinese (simpl), Czech, Danish, Dutch, English, French, German, Greek, Hungarian, Italian, Polish, Portuguese, Russian, Slovak, Spanish and Swedish.
http://http://www.anryhome.com/software/jpeglosslessrotator/
