forked from Archive/PX4-Autopilot
26 lines
907 B
Plaintext
26 lines
907 B
Plaintext
# The multiarray declares a generic multi-dimensional array of a
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# particular data type. Dimensions are ordered from outer most
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# to inner most.
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MultiArrayDimension[] dim # Array of dimension properties
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uint32 data_offset # padding bytes at front of data
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# Accessors should ALWAYS be written in terms of dimension stride
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# and specified outer-most dimension first.
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#
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# multiarray(i,j,k) = data[data_offset + dim_stride[1]*i + dim_stride[2]*j + k]
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#
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# A standard, 3-channel 640x480 image with interleaved color channels
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# would be specified as:
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#
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# dim[0].label = "height"
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# dim[0].size = 480
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# dim[0].stride = 3*640*480 = 921600 (note dim[0] stride is just size of image)
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# dim[1].label = "width"
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# dim[1].size = 640
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# dim[1].stride = 3*640 = 1920
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# dim[2].label = "channel"
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# dim[2].size = 3
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# dim[2].stride = 3
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#
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# multiarray(i,j,k) refers to the ith row, jth column, and kth channel. |