Solution for playing video file jagged phenomenon under Win7 (1)

Sawtooth is a "level"-level "unsmooth" line in the index code image that can be seen from the oblique line and the edge of the object. We also call it "confusing phenomenon", and the phenomenon that the line is level one level (sawtooth phenomenon) is determined by the nature of the square of the pixel. As the resolution of the sensor or photo increases, the visible sawtooth becomes less and less noticeable. Since Windows 7, there has been a problem of jaggedness in playing video files. Even if you look at online video files, such as popular, UUSee, and Thunder, there are similar problems. At first, many users thought that RealPlayer, Storm Video, Thunder and other players were not compatible with Windows 7, but users later found that the problem of switching to other video players still exists.

general, play audio and video files mosaic, blur, and the problems of jagged, and graphics drivers are related, such as compatible bad, or drive under Windows7 mix, etc., can cause such problems arise.

Solution:

turn into the "system" in the control panel → "Advanced System Settings" (FIG. 1):

in the dialog box to switch to For the "Advanced" option, click the "Settings" button in the "Performance" area (Figure 2):