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fix(Kconfig): add Kconfig for draw buf alignments and obj. style cache (#4457)

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Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
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Peter Bee 2023-08-17 04:22:29 +08:00 committed by GitHub
parent 6b8d1e94b4
commit ea6d27682b
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Kconfig
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@ -51,6 +51,10 @@ menu "LVGL configuration"
192: round up from x.25
254: round up
config LV_OBJ_STYLE_CACHE
bool "Use cache to speed up getting object style properties"
default y
config LV_COLOR_CHROMA_KEY_HEX
hex "Images pixels with this color will not be drawn (if they are chroma keyed)."
range 0x000000 0xFFFFFF
@ -150,6 +154,24 @@ menu "LVGL configuration"
menu "Feature configuration"
menu "Drawing"
config LV_DRAW_BUF_STRIDE_ALIGN
int "Buffer stride alignment"
default 1
help
Align the stride of all layers and images to this bytes.
config LV_DRAW_BUF_ALIGN
int "Buffer address alignment"
default 4
help
Align the start address of draw_buf addresses to this bytes.
config LV_LAYER_MAX_MEMORY_USAGE
int "Max layer memory usage(kB)"
default 150
help
Max. memory to be used for layers.
config LV_USE_DRAW_SW
bool "Enable software rendering"
default y