Matrices: Difference between revisions
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Matrices can be used to change order of channels in the output file or to include/exclude one or more channels from the output file. | Matrices can be used to change order of channels in the output file or to include/exclude one or more channels from the output file. | ||
Here's the example matrix used to map 5.1 audio to 2.0. | Here's the example matrix used to map 5.1 audio to 2.0. | ||
[[file:Matrices.png]] | [[file:Matrices.png]] | ||
*Because output is 2.0, there are only two values (FL and FR) on the left side of the matrix. | |||
*Because input is 5.1, there are six values (FL, FR, C, LFE, RL, RR) on the right side of the matrix. | |||
*In this example FL output will be created using FL and LFE from the input. All other channels will be discarded. | |||
*In this example FR output will be created using FR and LFE from the input. All other channels will be discarded. | |||
FL - Front Left | |||
FR - Front Right | |||
LFE - Low Frequency Effects | |||
RL - Rear Left | |||
RR - Rear Right | |||
Revision as of 13:51, 13 August 2015
Matrices can be used to change order of channels in the output file or to include/exclude one or more channels from the output file.
Here's the example matrix used to map 5.1 audio to 2.0.
- Because output is 2.0, there are only two values (FL and FR) on the left side of the matrix.
- Because input is 5.1, there are six values (FL, FR, C, LFE, RL, RR) on the right side of the matrix.
- In this example FL output will be created using FL and LFE from the input. All other channels will be discarded.
- In this example FR output will be created using FR and LFE from the input. All other channels will be discarded.
FL - Front Left FR - Front Right LFE - Low Frequency Effects RL - Rear Left RR - Rear Right