Prologic
Stereo output, but data is encoded in a way that is picked up by a Pro Logic or Pro Logic 2 decoder and split into a 5.1 speaker setup.
Read time 1 minuteLast updated 10 days ago
Definition
- Type: Field
- Namespace: UnityEngine
- Assembly: UnityEngine.AudioModule
Prologic = 7
Remarks
The Pro Logic speaker mode is a surround matrix (up to 5 channels) encoded into 2-channel stereo (Dolby Pro Logic–style). Channel count is set to 2. Only use this speaker mode if you must support matrix decoding.
Without a decoder, it just plays as normal stereo.
Pros:
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Pro Logic works as stereo.
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You can decode to surround on compatible receivers.
Cons:
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This speaker mode isn't discrete.
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Quality depends on the decoder.
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Pro Logic is often treated as plain stereo today.