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Table 3 - Waveform Features: Points of Comparison

Table 3: Waveform Features: Points of Comparison

Feature

Sub-Feature

Comment

Waveform

Overall shape

An overview of waveform shapes is illustrated in Figure 5.

 

 

 

 

Overall signal level

Waveforms are compared at the same gain setting. The level of odd- and even-field waveforms are also compared.

Entry ramp (left side)

The positive or negative steepness and the entry curve

Exit ramp (right side)

The positive or negative steepness and the exit curve

Middle dip

Curve of the middle section of the waveform

Tracking

Replay-tracking indicator

The position of the on-screen replay-tracking indicator

Audio-track configuration

HiFi audio indicator

The presence or absence of the “HiFi” LED light