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    HaruDoc::loadPNG

    (PECL haru >= 0.0.1)

    HaruDoc::loadPNG — Load PNG image and return HaruImage instance

    Description

    HaruDoc::loadPNG ( string $filename [, bool $deferred = FALSE ] ) : object

    Loads a PNG image.

    Libharu might be built without libpng support, in this case each call to this function would result in exception.

    Parameters

    filename

    The name of a PNG image file.

    deferred

    Do not load data immediately. You can set deferred parameter to TRUE for deferred data loading, in this case only size and color are loaded immediately.

    Return Values

    Returns a HaruImage instance.

    Errors/Exceptions

    Throws a HaruException on error.

    See Also

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