TypeScript API Documentation for GSTREAMER AUDIO
API Version: 1.0
Library Version: 1.0.0
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Attaches GstAudio.AudioDownmixMeta metadata to buffer with the given parameters.
buffer
matrix is an two-dimensional array of to_channels times from_channels coefficients, i.e. the i-th output channels is constructed by multiplicating the input channels with the coefficients in matrix[i] and taking the sum of the results.
matrix
to_channels
from_channels
a Gst.Buffer
the channel positions of the source
the channel positions of the destination
The matrix coefficients.
the GstAudio.AudioDownmixMeta on buffer.
Attaches GstAudio.AudioDownmixMeta metadata to
bufferwith the given parameters.matrixis an two-dimensional array ofto_channelstimesfrom_channelscoefficients, i.e. the i-th output channels is constructed by multiplicating the input channels with the coefficients inmatrix[i] and taking the sum of the results.