camerauncompress

Image compression

The camerauncompress driver accepts data from another camera device, uncompresses it, and makes the raw data available on a new interface.

Compile-time dependencies
  • libjpeg
Provides
  • Uncompressed image data is provided via a interface_camera device.
Requires
  • Image data to be uncompressed is read from a interface_camera device.
Configuration requests
  • none
Configuration file options
  • save (int)
    • Default: 0
    • If non-zero, uncompressed images are saved to disk (with a .ppm extension?)
Example
driver
(
  name "camerauncompress"
  provides ["camera:1"]
  requires ["camera:0"]  # Uncompress data from device camera:0
)
Author
Nate Koenig, Andrew Howard