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Merge pull request #14952 from s-hadinger/lvgl_freetype_fixes 

LVGL small fix
This commit is contained in:
s-hadinger 2022-02-23 12:45:17 +01:00 committed by GitHub
parent 77660b5d3c 98a9455772
commit 0a2e6fd4ae
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 30 additions and 9 deletions
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2
lib/libesp32/berry_mapping/src/be_class_wrapper.c
View File

@ -305,7 +305,7 @@ int be_check_arg_type(bvm *vm, int arg_start, int argc, const char * arg_type, i
// special case when first parameter is '@', pass pointer to VM
if (NULL != arg_type && arg_type[arg_idx] == '@') {
arg_idx++;
p[p_idx] = vm;
p[p_idx] = (intptr_t) vm;
p_idx++;
}

20
lib/libesp32_lvgl/lvgl/README_Tasmota.md Normal file
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@ -0,0 +1,20 @@
# Tasmota patches
Following patches need to be applied when updating LVGL:
`src/extra/libs/lv_extra.c`
Comment the `lv_freetype_init()` portion. The actual initializatio is done in Tasmota code
because parameters depend on Tasmota defines and presence of PSRAM.
``` C
// TASMOTA Specific, the initialization is done in Tasmota code to adjust with PSRAM
// #if LV_USE_FREETYPE
// /*Init freetype library*/
// # if LV_FREETYPE_CACHE_SIZE >= 0
// lv_freetype_init(LV_FREETYPE_CACHE_FT_FACES, LV_FREETYPE_CACHE_FT_SIZES, LV_FREETYPE_CACHE_SIZE);
// # else
// lv_freetype_init(0, 0, 0);
// # endif
// #endif
```

17
lib/libesp32_lvgl/lvgl/src/extra/lv_extra.c
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@ -70,14 +70,15 @@ void lv_extra_init(void)
lv_bmp_init();
#endif
#if LV_USE_FREETYPE
/*Init freetype library*/
# if LV_FREETYPE_CACHE_SIZE >= 0
lv_freetype_init(LV_FREETYPE_CACHE_FT_FACES, LV_FREETYPE_CACHE_FT_SIZES, LV_FREETYPE_CACHE_SIZE);
# else
lv_freetype_init(0, 0, 0);
# endif
#endif
// TASMOTA Specific, the initialization is done in Tasmota code to adjust with PSRAM
// #if LV_USE_FREETYPE
// /*Init freetype library*/
// # if LV_FREETYPE_CACHE_SIZE >= 0
// lv_freetype_init(LV_FREETYPE_CACHE_FT_FACES, LV_FREETYPE_CACHE_FT_SIZES, LV_FREETYPE_CACHE_SIZE);
// # else
// lv_freetype_init(0, 0, 0);
// # endif
// #endif
#if LV_USE_FFMPEG
lv_ffmpeg_init();