CUPVA_SINGLE_BUFFER_LENGTH#

Defined in src/device/vpu_runtime/include/cupva_device/device_core.h

CUPVA_SINGLE_BUFFER_LENGTH(tw, th, ...)#

Calculate the VMEM buffer length (in pixel) of single layout according to different configurations.

Deprecated:

This macro is deprecated, and replaced with RDF_SINGLE.

Parameters:

  • tw – Tile width in pixel (arena width, if RasterDataFlow::tileArena() API will be used)

  • th – Tile height in pixel (arena height, if RasterDataFlow::tileArena() API will be used)

  • ... – Optional arguments, specified in the following order:

    • haloX gives horizontal halo in pixel, defaults to 0

    • haloY gives vertical halo in pixel, defaults to 0

    • type gives the pixel data type, ignored if transposition mode is TRANS_MODE_NONE

    • mode gives the transposition mode, defaults to TRANS_MODE_NONE