Radeon ProRender


Gets context information.

rif_int rifContextGetInfo( rif_context context,
  rif_context_info context_info,
  size_t size,
  void * data,
  size_t * size_ret);


Parameter Input/Output Description
context input A valid context object.
context_info input Context information to be requested.
size input Size of memory allocated for requested context info (including terminating zero for strings).
data output A memory pointer to write the requested information to.
size_ret output The size of the data stored in data.


Query operations usually include two steps:

  1. First, pass data as NULL along with a value for context_info detailing the information you wish to obtain. This will return the storage requirements for your query data.
  2. Secondly, query with size_ret set to NULL to fill the data buffer with the query data.


Returns RIF_SUCCESS if the function is executed successfully, or RIF_ERROR code if a problem is encountered.


Possible error codes:

  • RIF_ERROR_INVALID_CONTEXT - context is not a valid context object.
  • RIF_ERROR_INVALID_PARAMETER - data and size_ret are both NULL, or the value of context_info is invalid, or size bytes is not enough to store the requested information.