View Source ImageRs (image_rs v0.2.1)
Documentation for ImageRs
.
Summary
Functions
Decode image from a given file
- filename. Path to the image.
Example
{:ok, img, shape, type} = ImageRs.from_file("/path/to/image")
{h, w, c} = shape
Decode image from buffer in memory
- buffer. Buffered raw file data in memory.
Example
# image buffer from a file or perhaps download from Internet
{:ok, buffer} = File.read("/path/to/image")
# decode the image from memory
{:ok, img, shape, type} = ImageRs.from_memory(buffer)
{h, w, c} = shape