lv_image_cache.h
Functions
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void lv_image_cache_drop(const void *src)
Invalidate image cache. Use NULL to invalidate all images.
- 参数:
src -- pointer to an image source.
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void lv_image_header_cache_drop(const void *src)
Invalidate image header cache. Use NULL to invalidate all image headers. It's also automatically called when an image is invalidated.
- 参数:
src -- pointer to an image source.