S3 Signed Url
Other Service Signed Urls
List of Available Functions
Polling and Postbacks
Trancoding Video Presets
AWS Rekognition/Facial Recognition
Building Gifs or Videos from Images
Find Image on the Internet
Screenshots of Websites
Some jobs and workflows do not fit in to the linear, asynchronous flow of a Blitline job. To help accommodate these we have added a “pre_process” tag which allows you to define functionalit…
Updated 9 months ago
Blitline has a set of supported open source fonts. These are available in Blitline functions that use font-face, such as annotate or caption.
You can view the fonts here:
A common use of Blitline is to generate thumbnails. These thumbnails are often of various or unpredictable mime types. Blitline processing generally requires special or alternate configur…
Many users have expressed a desire to be able to whitelist Blitline postback IP addresses for security reasons. While we can have hundreds of machines joining and leaving our cloud clu…
Blitline supports the following formats:
Blitline also supports certain video style forma…
Blitline supports the conversion of colorspaces on images and other various file formats such as PDF and vector.
The typical desire is to normalize images into an sRGB colorspace so that t…
You can have Blitline extract the most popular colors from your image. This functionality looks at the histogram of your image and identifies the top “X” colors from the image.
PDFS AS IMAGE
By default, Blitline will automatically try to convert a source PDF into 1 large image. You do not need to do anything special to make this happen.
Blitline has some built in optimizations you can use to squeeze the most out of your images.
We provide a ‘smart’ optimizer which will use numerous existing compression libraries t…
Blitline can return and set various different types of metadata about images. Blitline can read/write EXIF as well as IPTC, and even return image file information such as filesize, density, …
Updated 5 months ago
Keeping your Application ID Secret!
FINDING A SUBIMAGE
Blitline can try to find an image within another image. You can use
the pre-process functionality to determine if a subimage exists within
Currently we only supp…