How to: Improve Performance by Avoiding Automatic Scaling How to: Read Image Metadata How to: Create a Bitmap at Run Time How to: Extract the Icon Associated with a File in Windows Forms Alpha Blending Lines and Fills Using Fonts and Text ...
Some image files contain metadata that you can read to determine features of the image. For example, a digital photograph might contain metadata that you can read to determine the make and model of the camera used to capture the image. With GDI+, you can read existing metadata, and you ca...
How to decode an image How to read image metadata How to get image properties How to write image metadata How to get pixel data in the default format How to get pixel data in a particular format How to edit an image How to encode a new image ...
NSData *imagedata = [NSData dataWithContentsOfFile:imagePath]; CGImageSourceRef source = CGImageSourceCreateWithData((CFMutableDataRef)imagedata, NULL); NSDictionary *metadata = [(NSDictionary *)CGImageSourceCopyPropertiesAtIndex(source,0,NULL)autorelease]; Or, if using swift 4.0: var imagedata ...
Related:How to Extract Video Metadata in Python. To get started, you need to install the Pillow library: $ pip3 install Pillow Copy Open up a new Python file and follow along: fromPILimportImagefromPIL.ExifTagsimportTAGS Copy Now, this will only work onJPEGimage files, take any image you...
$ file image.pngimage.png: PNG image data, 1366 x 768, 8-bit/color RGB, non-interlaced The file command doesn't have an option to provide detailed output like "identify" command. It only prints the basic metadata. Read man pages to know more about file command: ...
Related:How to Extract Video Metadata in Python. To get started, you need to install the Pillow library: $ pip3 install Pillow Copy Open up a new Python file and follow along: fromPILimportImagefromPIL.ExifTagsimportTAGS Copy Now, this will only work onJPEGimage files, take any image you...
You can extract metadata with PIL Exif library for Python : from PIL import Image from PIL.ExifTags import TAGS After you can pass the image file path to open the image and read data of corresponding exif tags : # path to the image or video imagename = "IMG_20220306_095310.jpg" #...
The screenshot below is an overview of exporting file or image metadata to Excel. Step 1 – Download the ExifTool Open a browser. Go to this URL todownload the ExifToolfor Microsoft Windows. Extract the zip file to the“ExifTool-12.50”folder and move to this folder. ...
Step 1: Go To File > File Info You can access the metadata for any image by heading toFile > File Info. Step 2: Add Your Information To The Basic Tab Head to theBasic tabfirst and fill out the basic information there. Because metadata can be seen by others who download your file, ...