Graphics

Screen Graphics Subsystem

QNX SDP 7 (like QNX SDP 6.6) includes the Screen Graphics Subsystem, which replaces the Photon microGUI. You'll need to rewrite your Photon applications if you're migrating from QNX SDP 6.5, or QNX SDP 6.5 SP1 without Screen.

If you're migrating your Screen applications from QNX SDP 6.5 SP1:

If you're migrating your Screen applications from QNX SDP 6.6, follow the guidelines provided above for migrating from QNX SDP 6.5 SP1, and then also do the following:

For more information on Screen, see the Screen Developer's Guide.

Image library

In QNX SDP 7, the image libraries are no longer statically linked to the image codecs. You need to put the libraries that the codecs depend on, in addition to any required image codecs and the image configuration file, onto targets running your application.

The following is a list of image codecs that have additional library dependencies:

where processor is the is the CPU architecture of your target hardware (e.g., armle-v7)