Version: 2019.1 (switch to 2018.3 or 2017.4)
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VideoPlayer.EnableAudioTrack

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public void EnableAudioTrack(ushort trackIndex, bool enabled);

Parameters

trackIndexIndex of the audio track to enable/disable.
enabled True for enabling the track. False for disabling the track.

Description

Enable/disable audio track decoding. Only effective when the VideoPlayer is not currently playing.

Disabling audio tracks helps save processing resources by disabling audio decoding completely. This is different to muting a track during playback, which turns the audio track volume to 0 but still decodes the audio samples.

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Copyright © 2019 Unity Technologies. Publication: 2019.1-002V. Built: 2019-04-15.
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