ImageGear for C and C++ on Windows v21.0 - Updated
API Reference Guide / PDF Component API Reference / PDF Component Objects Reference / General Objects / HIG_PDF_SYSENCODING / IG_PDF_sysencoding_is_identity
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    IG_PDF_sysencoding_is_identity
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    Returns in lpbResult TRUE for Identity-H or Identity-V encoding; FALSE otherwise.

    Declaration:

     
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    AT_ERRCOUNT ACCUAPI IG_PDF_sysencoding_is_identity(
            HIG_PDF_SYSENCODING hSysEncoding,
            LPAT_BOOL lpbResult 
    );
    

    Arguments:

    Name Type Description
    hSysEncoding HIG_PDF_SYSENCODING An encoding object.
    lpbResult LPAT_BOOL TRUE for Identity-H or Identity-V encoding; FALSE otherwise.

    Return Value:

    Error count.

    Supported Raster Image Formats:

    This function does not process image pixels.