ALC EXT DEDICATED

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Difference (from prior major revision) (minor diff)

Changed: 1c1
This extension provides two new "routing" EFX effects that allow sounds to be sent to dedicated speaker channels.
This extension provides two "routing" EFX effects that allow sounds to be sent to dedicated speaker channels.

Added: 5a6,7

Both effects support a gain control parameter AL_DEDICATED_GAIN, which defaults to 1.

This extension provides two "routing" EFX effects that allow sounds to be sent to dedicated speaker channels.

Audio rendered to the dedicated low frequency effect (AL_EFFECT_DEDICATED_LOW_FREQUENCY_EFFECT) is routed to a subwoofer if one is present. Otherwise, it is discarded.

Audio rendered to the dedicated dialogue effect (AL_EFFECT_DEDICATED_DIALOGUE) is routed to a front centre speaker if one is present. Otherwise, it is rendered to the front centre using the normal spatialisation logic.

Both effects support a gain control parameter AL_DEDICATED_GAIN, which defaults to 1.


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Last edited August 10, 2009 11:34 am by 92-236-42-0.cable.ubr08.camd.blueyonder.co.uk (diff)
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