WEBVTT

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What does a video bitrate measure?

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Bitrate describes how many bits represent a second of encoded video.

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Judge the picture and the delivery together.
6 bitrate checks.

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Read the unit carefully
Bitrate is a data rate commonly expressed in bits per second.
Bits per second · Kilobits · Megabits

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Keep frame rate distinct
Frame rate counts pictures per second; bitrate measures encoded data.
Frames per second · Bits per second · Different settings

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Review the codec and content
The encoding method and moving picture affect the required data.
Chosen codec · Picture detail · Amount of movement

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Compare suitable exports
Keep the source and viewing conditions useful for the comparison.
Same source · Comparable output · Actual viewing size

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Look for visible problems
Review fine text, moving edges and areas that lose useful detail.
Readable text · Moving edges · Useful detail

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Check the viewing route
The final player and connection also matter to the experience.
Hosted version · Connection conditions · Usable playback

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Your checklist
Read the unit carefully · Keep frame rate distinct · Review the codec and content · Compare suitable exports · Look for visible problems · Check the viewing route

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Compare actual exports for picture quality and usable playback.
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