Photoshop

• Resolution in Photoshop is pixel size, the size of the image on the screen. In video its the quality of the image/pixels.
• Increasing bit depth increased file size. It specifies how much colour information is available for each pixel in an image.
• guidelines were updated to reflect the fact distortion does not happen on modern sets as itdid with CRT sets. These Guidelines call for Action at 7% and Title safe 10%
• What is overscan?


  The area of an image typically not viewable on screen
• Anamorphic, Standard definition, DVCPro or HDV are examples of non-square pixels