HDA Processor multiple inputs
4815 8 1- ndasilva
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- BrookeA
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- ndasilva
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- ndasilva
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- BrookeA
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With “Upstream Output Files”: the inputs are wired according to the ordering of the outputs in the upstream node. So the first output will become the first input to the HDA, the second output will be wired as the HDA's second input, etc. If you have inputs that you want to provide to the HDA Processor that are produced by multiple nodes, you will need to partition together those work items first before feeding it to the HDA Processor (and ensure that ‘Merge Input Attributes’ is enabled on the partitioner).
With the “Custom File Paths” option: the inputs are wired according to their numbering (Input File 1 -> 1st input pin of the HDA, Input File 2 -> 2nd input pin of the HDA, etc).
With the “Custom File Paths” option: the inputs are wired according to their numbering (Input File 1 -> 1st input pin of the HDA, Input File 2 -> 2nd input pin of the HDA, etc).
Edited by BrookeA - 2020年2月10日 14:44:52
- ndasilva
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Doesn't each input act as it's own work item? When I feed a list of objects into the HDA processor it runs the HDA per obj. It doesn't wire each object in as a file input to the same HDA and then run them all together. So how does it know to treat the inputs as file inputs to the same HDA, rather than running the HDA per input?
- BrookeA
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HDA Processor will generate 1 work item per upstream work item. If you want to provide multiple file inputs from different upstream nodes to HDA Processor, you will first need to partition those work items together before the HDA Processor node. I've attached a .hip file that demonstrates this. From the Tasks menu select “Generate Static Work Items” to see how it works (cooking it won't work as I haven't hooked up an HDA to the HDA Processor – this is just for demonstration).
If you attach your .hip file I can also take a look at it for you.
If you attach your .hip file I can also take a look at it for you.
- BrookeA
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