lv_draw_nema_gfx_utils.h

Defines

NEMA_VIRT2PHYS

LV_NEMA_GFX_COLOR_FORMAT

LV_NEMA_GFX_FORMAT_MULTIPLIER

Functions

uint32_t lv_nemagfx_cf_to_nema(lv_color_format_t cf)

Convert a lv_color_format_t to a Nema color format.

Parameters:: cf -- The LVGL color format
Returns:: The Nema color format

uint32_t lv_nemagfx_blending_mode(lv_blend_mode_t lv_blend_mode)

Get NemaGFX blending mode

Parameters:: lv_blend_mode -- [in] The LVGL blend mode
Returns:: NemaGFX blending mode

void lv_nemagfx_grad_set(NEMA_VG_GRAD_HANDLE gradient, lv_grad_dsc_t lv_grad, lv_opa_t opa)

Get NemaGFX blending mode

Parameters:

gradient -- [in] NemaGFX Gradient Buffer
lv_grad -- [in] Gradient descripto
opa -- [in] Descriptor's opacity