Common Info
File name of the loaded image.
FileType - a textual description of the file type and other file format specific properties.
FileSize - the size of a file on a disk.
ColorDepth - the depth of color of a image.
Width of the image (pixels).
Height of the image (pixels).
DpiX. Specifies the DpiX (horizontal dots per inch) of the image.
DpiY. Specifies the DpiY (vertical dots per inch) of the image.
ColorMapCount is the number of entries in ColorMap array.
For BMP files:
Compression - Specifies compression method.
UNCOMPRESSED to save uncompressed bitmap.
RLE to save compressed bitmap.
Version - Specifies version of the BMP file.
BM is old Windows bitmap.
BM3 is Windows 3.x or newer bitmap.
BMOS2V1 is IBM OS/2 version 1.x bitmap.
BMOS2V2 is IBM OS/2 version 2.x bitmap.
For GIF files:
Action specifies how to display the frames.
Allowed values: None, DontRemove, DrawBackground, RestorePrev.
ImageCount specifies the image count of the GIF loaded.
ImageIndex. The index (from 0) of the image.
DelayTime is the time (in milliseconds) the frame remains showed.
Interlaced. If Yes the image is interlaced.
Background is the background color of the GIF.
TransparencyColor - is the transparency color.
Ratio - Aspect ratio.
XPos is the top-left X coordinate where the frame will be showed.
YPos is the top-left Y coordinate where the frame will be showed.
Version can be 'GIF89a' or 'GIF87a'.
Comments Contains the text comments contained in a GIF file.
For JPEG files:
ColorSpace - Specify the loaded color space.
RGB is separate RGB channels.
GRAYLEV is unique intensity channel (gray levels).
YCbCr three channels (CCIR Recommendation 601-1)
CMYK four channels (Cyan Magenta Yellow Black) - linear convertion
YCbCrK four channels (YCbCr and Black)
DCTMethod - Specify the DCT method.
ISLOW is slow but accurate integer algorithm.
IFAST is faster, less accurate integer method.
FLOAT is a floating-point method (machine dependent).
OptimalHuffman - Specifies if jpeg compressor have to use an optimal huffman table (more compression)), instead standard table.
Progressive - Specifies if this is a progressive jpeg.
Quality - Quality factor, from 1 to 100. The higher the value, the better the image quality, and the larger resultant memory needed.
Smooth - Smoothing factor (0 is none, 100 is max). If Smooth is not zero, the jpeg compressor smooth the image before compress it. This improves compression.
MarkerList - MarkerList contains a list of markers contained in a JPEG file. JPEG markers can contains text, objects and images. Applications can read raw markers from JPEG_MarkerList.
For JPEG2000 files:
ColorSpace - Specifies the loaded color space.
Allowed values:
GRAYLEV : gray scale image
RGB : RGB image
YcbCr : YcbCr image (currently supported only for load)
Rate - Specifies the compression rate to apply. Allowed values from 0 to 1, where 1 is no compression (lossless mode).
ScalableBy - Specifies the progression order.
It can be:
Rate : layer-resolution-component-position (LRCP) progressive (i.e., rate scalable)
Resolution : resolution-layer-component-position (RLCP) progressive (i.e., resolution scalable)
For PCX files:
Compression is the compression type for PCX image format.
UNCOMPRESSED is uncompressed PCX (incompatible with most PCX readers).
RLE is compressed PCX (standard PCX).
Version (5 is the default).
For TIFF files:
Compression - Specifies the compression type for TIFF image format.
UNCOMPRESSED is uncompressed TIFF
CCITT1D is bilevel Huffman compression.
G3FAX1D is bilevel Group 3 CCITT compression, monodimensional.
G3FAX2D is bilevel Group 3 CCITT compression, bidimensional.
G4FAX is bilevel Group 4 CCITT compression, bidimensional.
OLDJPEG is ver.6.0 jpeg compression (unsupported).
JPEG is jpeg compression (unsupported).
PACKBITS is RLE compression.
UNKNOWN is an unknown compression
DocumentName - Specifiy the document name field of a TIFF image format.
PageCount - Number of pages in TIFF file.
PageNumber - Page number.
PageName - Page name field in TIFF image format.
ImageCount - Specifies the image count of the last TIFF loaded.
ImageIndex is the index (from 0) of the image.
ImageDescription Specifiy the image description field of a TIFF image format.
Photometric interpretation - Photometric interpretation.
Allowed values:
WHITEISZERO
BLACKISZERO
RGB
RGBPALETTE
TRANSPMASK
CMYK
YCBCR
CIELAB
Planar configuration - Planar configuration.
XPos - X top-left position of the original scanned image.
YPos - Ytop-left position of the original scanned image.
Orientation - The orientation of the original image.
For CUR files:
ImageIndex - The index (from 0) of the image. A CUR file can contains multple images inside.
XHotSpot - The hot spot point of the cursor image.
YHotSpot - The hot spot point of the cursor image.
Background is the background color where to merge loaded image.
For CUR files:
ImageIndex - The index (from 0) of the image. An ICO file can contains multple images inside.
Background is the background color where to merge loaded image.
For PNG files:
Background - Specifies the background color of the image.
Compression changes how much time PNG-compressor spends on trying to compress the image data.
This property accept values from 0 (no compression) to 9 (best compression).
Filter - Set the filter to apply. This can have a significant impact on the size and encoding speed and a somewhat lesser impact on the decoding speed of an image.
FILTER_NONE
FILTER_SUB
FILTER_PAETH
Interlaced - If Yes the image is interlaced.
For TGA files:
AspectRatio contains the pixel aspect ratio (pixel width/height) of the TGA image
Author contains the author name of the TGA file.
Background contains the image background (or transparency) color.
Compressed property to Yes to compress TGA image (RLE compression).
Date contains the date/time creation of the TGA file.
Descriptor contains the descriptor of the TGA file.
Gamma contains the gamma value of the TGA image
GrayLevel - If GrayLevel is Yes the image will be saved as gray levels.
ImageName contains the image name of the TGA file.
XPos is the top-left X coordinate where the image will be showed.
YPos is the top-left Y coordinate where the image will be showed.
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