# lv_blend_riscv_v_private.h (/api/draw/sw/blend/riscv_v/lv_blend_riscv_v_private_h)



Common macros and utilities for RISC-V Vector Extension (RVV 1.0) blend operations

This header provides reusable RVV macros for:

* Segmented load/store operations (RGB888/XRGB8888/RGB565)
* Alpha blending with scalar or vector alpha
* Color format conversions (RGB565 \<-> RGB888)
* Effective alpha calculations (alpha, mask, opa combinations)

<RelatedHeaders name="lv_blend_riscv_v.h" isPrivate="true" />

Dependencies [#dependencies]

<FileIncludes includes="[&#x22;lv_conf_internal.h&#x22;]" transitiveIncludes="[&#x22;lv_conf_kconfig.h&#x22;]" />