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Get File Info


Obtains information regarding the contents of the file. This information is supplied for standard file formats only : BMP, TIFF, JPEG, JPEG2000, PNG, or AIPD. Type : polymorphic.


Input parameters


File Path : path, file path (BMP, TIFF, JPEG, JPEG2000, PNG, AIPD).

Output parameters


 File Type : string, file extension.

 File Info : cluster, 

 Width : integer, image width.
 Height : integer, image height.
 Image Type : integer, specifies the type of the image.

          • Grayscale (U8) : 8 bits per pixel (unsigned, standard monochrome)
          • Grayscale (I16) : 16 bits per pixel (signed)
          • Grayscale (SGL) : 32 bits per pixel (floating point)
          • Complex (CSG) : 2 × 32 bits per pixel (floating point)
          • RGB (U32) : 32 bits per pixel (red, green, blue, alpha)
          • HSL (U32) : 32 bits per pixel (hue, saturation, luminance, alpha)
          • RGB (U64) : 64 bits per pixel (red, green, blue, alpha)
          • Grayscale (U16) : 16 bits per pixel (unsigned)



All these exemples are snippets PNG, you can drop these Snippet onto the block diagram and get the depicted code added to your VI (Do not forget to install TIGR library to run it).

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