App:Library:LVGL:docs:3rd party libraries:PNG decoder
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PNG decoder
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Allow the use of PNG images in LVGL. This implementation uses lodepng library. If enabled in Note that, a file system driver needs to registered to open images from files. Read more about it here or just enable one in The whole PNG image is decoded so during decoding RAM equals to As it might take significant time to decode PNG images LVGL's images caching feature can be useful. |
Example
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Open a PNG image from file and variable |
API
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Functions |