Function Snpe_SNPE_ExecuteUserBuffers

• Defined in File SNPE.h

Function Documentation

Snpe_ErrorCode_t Snpe_SNPE_ExecuteUserBuffers(Snpe_SNPE_Handle_t snpeHandle, Snpe_UserBufferMap_Handle_t inputHandle, Snpe_UserBufferMap_Handle_t outputHandle)

Processes the input data and returns the output, using user-supplied buffers.

Caller must guarantee that for the duration of execute(), the buffer stored in UserBuffer would remain valid. For more detail on buffer ownership and lifetime requirements, please refer to zdl::DlSystem::UserBuffer documentation.

Parameters

• snpeHandle – [in] Handle to access the SNPE object

• inputHandle – [in] A map of UserBuffers that contains the input data for each input. The names of UserBuffers needs to be matched with names retrieved through getInputTensorNames()

• outputHandle – [inout] A map of UserBuffers that will hold the output data of potentially multiple layers (the key in the map is the UserBuffer name)

Returns

SNPE_SUCCESS upon successful execution

Note

input and output UserBuffer maps must be fully pre-populated. with dimensions matching what the network expects. For example, if there are 5 output UserBuffers they all have to be present in map.