Dolby Laboratories Program Optimizer DP600 Manuel d'utilisateur télécharger pdf (Page 24)

20 Dolby

Media Meter 2 User’s Manual

Understanding the Log and the Graph

Inbetween,theloglistsseveralattributesforeachsecondofrealtime:

•Timecode:Indicatesthesecti onofthefilemeasured

•Date:Indicatesthecalendardateonwhichthemeasurementwasmade

•Timeofday:Indicatesthetimeofdaythemeasurementwasmade

• Dialoguepresent:Indicatesthechannelsthatcontaineddialogueornodi

alogue

•Themeasurementsyouchose

•Thewarningsyouchose

•Peak(dBFS):Indicatesthelargestpeakvaluemeasuredinthesection

•Peakcount:Indicatesthenumberofpeaksinthesectionthatexceededthepeakcount

thresholdvalue

Thelogalwaysdisplaysmeasurementswiththeprecisionoftenthsofaunit.

5.2 Viewing the Graph

AsshowninFigure 5‐3,DolbyMediaMeter2cangraphuptosixmeasurementsofthe

selectedfile:

•

Infinite Dialogue(withDialogueIntelligenceon)

•

Short Term Dialogue(withDialogueIntelligenceon)

•

Dialogue Range(withDialogueIntelligenceon)

•

Infinite All(withDialogueIntelligenceoff)

•

Short Term All(withDialogueIntelligenceoff)

•

Sample PeakorTrue Peak(dependingonyourconfigurationchoice)

Figure5‐3 

Figure 5-3 Sample Graph

Note: Themeasuredpeakvalueisanoverallpeak,notrelatedtotheselectionof

DialogueIntelligence.

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Dolby Laboratories Program Optimizer DP600 Manuel d'utilisateur Page 24