Specifications

ptg
237
Review Questions
Practice Your Skills
1. Load “Color correction sequence Part 3” into the Timeline.
2. From the Settings list in the Project window, open Correction settings.
3. On the AutoCorrect tab, configure the options as follows:
 HSL Auto Contrast, then
 HSL Auto Balance
4. Click OK.
5. Select all the segments in the Timeline by parking on the first segment
and clicking the Select Right button
.
6. In the Image category of the Effect Palette, double-click the Color
Correction effect.
The Color Correction effect is added to each segment in the Timeline.
Each segment is first corrected for contrast and then for color balance.
7. Enter Color Correction mode, and tweak each shot using the
manual controls (Setup, Gain, and Gamma sliders for luma, and
ChromaWheels for chroma), as necessary.
Review Questions
1. Identify two problems that would require manual color correction
instead of automatic correction.
2. Explain what each of the following video scopes measures:
 Y Waveform
 RGB Parade
 Vectorscope
3. In which order should you perform Auto Contrast and Auto Balance
(in HSL)?
4. How do you remove a color cast semiautomatically (by telling Media
Composer which area to neutralize)?
5. How can you measure how much red, green and blue are in a specific
image color?
6. How do you set up the system before you can apply an automatic
color correction from the Effect Palette?
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