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Author Topic: JvImagesViewer - WEBP  (Read 1115 times)

pcurtis

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JvImagesViewer - WEBP
« on: December 20, 2020, 06:41:42 am »
Hi All,

can a TJvImagesViewer be made to display WEBP images?

If so how?

Thanks in advance.
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wp

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Re: JvImagesViewer - WEBP
« Reply #1 on: December 20, 2020, 11:29:51 am »
In principle, yes. JvImagesViewer can display all image formats registered. You must provide and register a corresponding image class plus a reader for the WEBP format. Study the code of TJpegImage or TPortableNetworkGraphic.
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circular

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Re: JvImagesViewer - WEBP
« Reply #2 on: December 21, 2020, 08:14:13 am »
Here is the implementation of the reader in BGRABitmap:
https://github.com/bgrabitmap/bgrabitmap/blob/master/bgrabitmap/bgrareadwebp.pas

You can probably adapt it to run without BGRABitmap.
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