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VAST Video Bit Rate Mode Detector

Scan your VAST Video to detect if the bit rate mode if constant or variable.

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Video Bit Rate Mode

The bit rate mode determines wether or not the amount of data stored per second remains constant over time.

Why do we test it?

Contant bit rates means that the amount of data your device has to load every second remains the same. It's therefore more reliable on slow networks. Variable bit rates result in higher quality, but the data stream will not be contant. If bandwidth is not an issue, variable bit rates are generally preferred.