Rails image uploader and EXIF data reader?
Any decent paperclip-like Ruby gems that also read EXIF data? It would be a huge bonus if the gem was Windows-friendly. ...
exif
How to write EXIF tags (or any other IFD tags) into a JPEG taking into account offsets?...
I was able to successfully parse out EXIF and GPS tags from regular JPEG following the specs, no problem. But... now I need to write some of them back - modified. I know I can use libraries, but I'd rather write something myself. I just need to know what is an established practice of writing those tags, 'cause there are no direct instruc...
Get EXIF data from videos in php
What's the easiest way to extract the datetime captured timestamp from a video recorded with a Canon camera? ...
Access metadata (exif tags) of image taken by UIImagePickerController - iOS/iPhone
Is it possible to access the metadata of an image captured by UIImagePickerController in iOS? I understand this can be done with AssetLibrary framework for images captured by the camera application (or otherwise present in the iPhone photo library), but can a developer access any of the metadata/exif info from within an application right...
What does "{Exif}" indicate from [NSArray objectAtIndex:]
I'm on a quest to see if I can figure out how to access Exif Metadata information from an image captured by my iphone. The apple documentation seems to lack the necessary information I'm looking for. I'm probably going about this stupidly, but I'm relatively new to iPhone programming and objective-c so I'm still figuring everything out. ...
How can I restore EXIF data after resizing an image with PIL?
This question has been asked before, but it was answered a few years ago and the answer is refers to a broken link and is probably no longer the best method. pyxiv2 looks like it would do the task, but it has a lot of dependencies for a seemingly simple task. I'd also like to know what values will no longer be valid for the resized ima...
PHP: variable (array) is function?
I dont understand the function of these characters -> in this code: $var->getImageInfo(); the function "getImageInfo()" populates the variable "$var". I can use the print_r function to display all values but how do I get a specific value echo "<pre>"; print_r($var->getImageInfo()); echo "</pre>"; returns Array ( [resoluti...
PHP: exif_read_data
How do I return the comment property from exif_read_data link: http://www.php.net/manual/en/function.exif-read-data.php ...