ImageGear for C and C++ on Windows v19.10 - Updated
Output Parameters
User Guide > How to Work with... > OCR > Technical Specifications > Migrating from v16 > Output Parameters

Functions IG_REC_output_param_get/ IG_REC_output_param_set have been removed from API. Some of the features provided by these functions have been replaced with Converter Settings API:

Other API Functions Removed

The following functions are no longer available: