Giới Thiệu · Brightness Curve Adjust
Brightness curve adjust is an iMovie plug-in that lets you exert photoshop-level control over brightness in your clips.A pixel's brightness is determined by it's composition of red, green, and blue values. A perfect digital image has a linear brightness range running straight from zero to 255. However, most devices (and especially photo paper) do not perceive light in a linear fashion. The straight line becomes distorted. This plug-in can either distort or repair a clip's brightness curve.
Brightness curve adjust sports one 256 by 256 array for individual brightness settings, plus pre-set and parametric calculation routines (plus the ability to load from or save your pre-sets to disk)
Note: Brightness curve adjust is more powerful, but less intuitive to use than our 'Brightness Equalizer' plug-in. If your main goal is to adjust a digital clip to normal film media brightness behavior, you should use our brightness equalizer plug-in.
