virtual bool Decode(ImageData* pdest, CopyScanlineFunc copyScanline, void* arg) const = 0;
Decode decodes the image data into the destination ImageData, potentially converting data a scanline at a time.
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Parameters |
Description |
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ImageData* pdest |
Pointer to the destination image, ImageData. |
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CopyScanlineFunc copyScanline |
The scanline copy function type used for decoding the image. |
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void* arg |
An argument which is passed into the scanline copy function. |
Returns true if decoding was successful and false otherwise.