I am working on a digital screen unit which has a 2-3 second delay with still images, but no delay for MPEG-2 video. I have used Photoshop CS5 to export the JPEG into MPEG-2 (MP4(ISMA)), but the quality is poor and very limited.
The image size is 1280x768.
Is there any software that can achieve this? Any help will be appreciated.