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feat(draw/sw): add neon support for rgb888 and xrgb8888 (#8933)
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Browse Source
This commit is contained in:
André Costa
2025-09-26 22:11:41 +02:00
committed by GitHub
parent 4b6eb0d817
commit 97ce33337f
4 changed files with 1877 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/draw/sw/blend/lv_draw_sw_blend_to_rgb888.c
+20 -4
View File
@@ -119,6 +119,22 @@ static inline void * /* LV_ATTRIBUTE_FAST_MEM */ drawbuf_next_row(const void * b
#define LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(...) LV_RESULT_INVALID
#endif
#ifndef LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888(...) LV_RESULT_INVALID
#endif
#ifndef LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_WITH_OPA
#define LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_WITH_OPA(...) LV_RESULT_INVALID
#endif
#ifndef LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_WITH_MASK
#define LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_WITH_MASK(...) LV_RESULT_INVALID
#endif
#ifndef LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA
#define LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(...) LV_RESULT_INVALID
#endif
#ifndef LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888(...) LV_RESULT_INVALID
#endif
@@ -491,7 +507,7 @@ static void LV_ATTRIBUTE_FAST_MEM al88_image_blend(lv_draw_sw_blend_image_dsc_t
if(dsc->blend_mode == LV_BLEND_MODE_NORMAL) {
if(mask_buf == NULL && opa >= LV_OPA_MAX) {
if(LV_RESULT_INVALID == LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size)) {
if(LV_RESULT_INVALID == LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size)) {
for(y = 0; y < h; y++) {
for(dest_x = 0, src_x = 0; src_x < w; dest_x += dest_px_size, src_x++) {
lv_color_8_24_mix(src_buf_al88[src_x].lumi, &dest_buf_u8[dest_x], src_buf_al88[src_x].alpha);
@@ -502,7 +518,7 @@ static void LV_ATTRIBUTE_FAST_MEM al88_image_blend(lv_draw_sw_blend_image_dsc_t
}
}
else if(mask_buf == NULL && opa < LV_OPA_MAX) {
if(LV_RESULT_INVALID == LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888_WITH_OPA(dsc, dest_px_size)) {
if(LV_RESULT_INVALID == LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_WITH_OPA(dsc, dest_px_size)) {
for(y = 0; y < h; y++) {
for(dest_x = 0, src_x = 0; src_x < w; dest_x += dest_px_size, src_x++) {
lv_color_8_24_mix(src_buf_al88[src_x].lumi, &dest_buf_u8[dest_x], LV_OPA_MIX2(src_buf_al88[src_x].alpha, opa));
@@ -513,7 +529,7 @@ static void LV_ATTRIBUTE_FAST_MEM al88_image_blend(lv_draw_sw_blend_image_dsc_t
}
}
else if(mask_buf && opa >= LV_OPA_MAX) {
if(LV_RESULT_INVALID == LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888_WITH_MASK(dsc, dest_px_size)) {
if(LV_RESULT_INVALID == LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_WITH_MASK(dsc, dest_px_size)) {
for(y = 0; y < h; y++) {
for(dest_x = 0, src_x = 0; src_x < w; dest_x += dest_px_size, src_x++) {
lv_color_8_24_mix(src_buf_al88[src_x].lumi, &dest_buf_u8[dest_x], LV_OPA_MIX2(src_buf_al88[src_x].alpha,
@@ -526,7 +542,7 @@ static void LV_ATTRIBUTE_FAST_MEM al88_image_blend(lv_draw_sw_blend_image_dsc_t
}
}
else if(mask_buf && opa < LV_OPA_MAX) {
if(LV_RESULT_INVALID == LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(dsc, dest_px_size)) {
if(LV_RESULT_INVALID == LV_DRAW_SW_AL88_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(dsc, dest_px_size)) {
for(y = 0; y < h; y++) {
for(dest_x = 0, src_x = 0; src_x < w; dest_x += dest_px_size, src_x++) {
lv_color_8_24_mix(src_buf_al88[src_x].lumi, &dest_buf_u8[dest_x], LV_OPA_MIX3(src_buf_al88[src_x].alpha,
src/draw/sw/blend/neon/lv_blend_neon.h
+1
View File
@@ -23,6 +23,7 @@ extern "C" {
#endif
#include "lv_draw_sw_blend_neon_to_rgb565.h"
#include "lv_draw_sw_blend_neon_to_rgb888.h"
/*********************
* DEFINES
src/draw/sw/blend/neon/lv_draw_sw_blend_neon_to_rgb888.c
+1702
View File
File diff suppressed because it is too large Load Diff
src/draw/sw/blend/neon/lv_draw_sw_blend_neon_to_rgb888.h
+154
View File
@@ -0,0 +1,154 @@
/**
* @file lv_draw_sw_blend_neon_to_rgb888.h
*
*/
#ifndef LV_DRAW_SW_BLEND_NEON_TO_RGB888_H
#define LV_DRAW_SW_BLEND_NEON_TO_RGB888_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************
* INCLUDES
*********************/
#include "../../../../lv_conf_internal.h"
#if LV_USE_DRAW_SW_ASM == LV_DRAW_SW_ASM_NEON
#include "../../../../misc/lv_types.h"
/*********************
* DEFINES
*********************/
#ifndef LV_DRAW_SW_COLOR_BLEND_TO_RGB888
#define LV_DRAW_SW_COLOR_BLEND_TO_RGB888(dsc, dest_px_size) lv_draw_sw_blend_neon_color_to_rgb888(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_COLOR_BLEND_TO_RGB888_WITH_OPA
#define LV_DRAW_SW_COLOR_BLEND_TO_RGB888_WITH_OPA(dsc, dest_px_size) lv_draw_sw_blend_neon_color_to_rgb888_with_opa(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_COLOR_BLEND_TO_RGB888_WITH_MASK
#define LV_DRAW_SW_COLOR_BLEND_TO_RGB888_WITH_MASK(dsc, dest_px_size) lv_draw_sw_blend_neon_color_to_rgb888_with_mask(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_COLOR_BLEND_TO_RGB888_MIX_MASK_OPA
#define LV_DRAW_SW_COLOR_BLEND_TO_RGB888_MIX_MASK_OPA(dsc, dest_px_size) lv_draw_sw_blend_neon_color_to_rgb888_with_opa_mask(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_L8_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size) lv_draw_sw_blend_neon_l8_to_rgb888(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size) lv_draw_sw_blend_neon_rgb565_to_rgb888(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888_WITH_OPA
#define LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888_WITH_OPA(dsc, dest_px_size) lv_draw_sw_blend_neon_rgb565_to_rgb888_with_opa(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888_WITH_MASK
#define LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888_WITH_MASK(dsc, dest_px_size) lv_draw_sw_blend_neon_rgb565_to_rgb888_with_mask(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA
#define LV_DRAW_SW_RGB565_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(dsc, dest_px_size) lv_draw_sw_blend_neon_rgb565_to_rgb888_with_opa_mask(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size, src_px_size) lv_draw_sw_blend_neon_rgb888_to_rgb888(dsc, dest_px_size, src_px_size)
#endif
#ifndef LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888_WITH_OPA
#define LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888_WITH_OPA(dsc, dest_px_size, src_px_size) lv_draw_sw_blend_neon_rgb888_to_rgb888_with_opa(dsc, dest_px_size, src_px_size)
#endif
#ifndef LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888_WITH_MASK
#define LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888_WITH_MASK(dsc, dest_px_size, src_px_size) lv_draw_sw_blend_neon_rgb888_to_rgb888_with_mask(dsc, dest_px_size, src_px_size)
#endif
#ifndef LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA
#define LV_DRAW_SW_RGB888_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(dsc, dest_px_size, src_px_size) lv_draw_sw_blend_neon_rgb888_to_rgb888_with_opa_mask(dsc, dest_px_size, src_px_size)
#endif
#if 0 /* These seem to produce worse results than sw rendering, also RGB888 is not implemented, only XRGB8888. So they are disabled for now*/
#ifndef LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size) lv_draw_sw_blend_neon_argb888_to_rgb888(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888_WITH_OPA
#define LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888_WITH_OPA(dsc, dest_px_size) lv_draw_sw_blend_neon_argb888_to_rgb888_with_opa(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888_WITH_MASK
#define LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888_WITH_MASK(dsc, dest_px_size) lv_draw_sw_blend_neon_argb888_to_rgb888_with_mask(dsc, dest_px_size)
#endif
#ifndef LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA
#define LV_DRAW_SW_ARGB8888_BLEND_NORMAL_TO_RGB888_MIX_MASK_OPA(dsc, dest_px_size) lv_draw_sw_blend_neon_argb888_to_rgb888_with_opa_mask(dsc, dest_px_size)
#endif
#endif
#ifndef LV_DRAW_SW_ARGB8888_PREMULTIPLIED_BLEND_NORMAL_TO_RGB888
#define LV_DRAW_SW_ARGB8888_PREMULTIPLIED_BLEND_NORMAL_TO_RGB888(dsc, dest_px_size) lv_draw_sw_blend_neon_argb888_premultiplied_to_rgb888(dsc, dest_px_size)
#endif
/**********************
* TYPEDEFS
**********************/
/**********************
* GLOBAL PROTOTYPES
**********************/
lv_result_t lv_draw_sw_blend_neon_color_to_rgb888(lv_draw_sw_blend_fill_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_color_to_rgb888_with_opa(lv_draw_sw_blend_fill_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_color_to_rgb888_with_mask(lv_draw_sw_blend_fill_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_color_to_rgb888_with_opa_mask(lv_draw_sw_blend_fill_dsc_t * dsc,
uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_l8_to_rgb888(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_al88_to_rgb888(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_al88_to_rgb888_with_opa(lv_draw_sw_blend_image_dsc_t * dsc);
lv_result_t lv_draw_sw_blend_neon_al88_to_rgb888_with_mask(lv_draw_sw_blend_image_dsc_t * dsc);
lv_result_t lv_draw_sw_blend_neon_al88_to_rgb888_with_opa_mask(lv_draw_sw_blend_image_dsc_t * dsc);
lv_result_t lv_draw_sw_blend_neon_rgb565_to_rgb888(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb565_to_rgb888_with_opa(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb565_to_rgb888_with_mask(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb565_to_rgb888_with_opa_mask(lv_draw_sw_blend_image_dsc_t * dsc,
uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb888_to_rgb888(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size,
uint32_t src_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb888_to_rgb888_with_opa(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size,
uint32_t src_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb888_to_rgb888_with_mask(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size,
uint32_t src_px_size);
lv_result_t lv_draw_sw_blend_neon_rgb888_to_rgb888_with_opa_mask(lv_draw_sw_blend_image_dsc_t * dsc,
uint32_t dest_px_size, uint32_t src_px_size);
lv_result_t lv_draw_sw_blend_neon_argb888_to_rgb888(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_argb888_premultiplied_to_rgb888(lv_draw_sw_blend_image_dsc_t * dsc,
uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_argb888_to_rgb888_with_opa(lv_draw_sw_blend_image_dsc_t * dsc, uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_argb888_to_rgb888_with_mask(lv_draw_sw_blend_image_dsc_t * dsc,
uint32_t dest_px_size);
lv_result_t lv_draw_sw_blend_neon_argb888_to_rgb888_with_opa_mask(lv_draw_sw_blend_image_dsc_t * dsc,
uint32_t dest_px_size);
/**********************
* MACROS
**********************/
#endif /* LV_USE_DRAW_SW_ASM == LV_DRAW_SW_ASM_NEON */
#ifdef __cplusplus
} /*extern "C"*/
#endif
#endif /*LV_DRAW_SW_BLEND_NEON_TO_RGB888_H*/