Reference Manual - 1.4.11
IDirectFBDisplayLayer   TestConfiguration

Test layer configuration.

DFBResult TestConfiguration (
  IDirectFBDisplayLayer   * thiz,
  const DFBDisplayLayerConfig   * config,
  DFBDisplayLayerConfigFlags   * ret_failed
);

If configuration fails and 'failed' is not NULL it will indicate which fields of the configuration caused the error.

Creative Commons License This work is licensed under a Creative Commons Attribution-Share Alike 3.0 License