Calling LV_SRE functions using the same HPORT in different threads at the same time can have unexpected results.
Calling LVSpeechPort methods using the same LVSpeechPort object in different threads at the same time can have unexpected results.
The environment variable LVLANG specifies the location of the Lang subdirectory. The installation package will create this variable. If the client application needs to relocate the Lang subdirectory or the API was not installed using the installation package, the client application must make sure LVLANG has the correct location of the Lang subdirectory.
LVLANG\Dict is used to store static data files (primarily the language model files for the engine, which contain acoustic models and dictionaries).
LVLANG\Responses is used to store run-time created files (the Engine's call files which contain all the details of each recognition - audio data, grammar, recognized text, etc.). A sub-directory will be created for each day's data.
LVLANG is hard-coded to /usr/LumenVox/Dict by default and is used to store static data files (primarily the language model files for the Speech Engine, which contain acoustic models and dictionaries).
LVRESPONSE is hard-coded to /var/LumenVox/Responses by default and is used to store run-time created files (the Speech Engine call files which contain all the details of each recognition - audio data, grammar, recognized text, etc). A sub-directory will be created for each day's data.
The client application can create or modify either (or both) of these two environment variables to use custom locations if desired.
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