SL_I3DL2_ENVIRONMENT_PRESET_HANGAR

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
extern (C)
enum SL_I3DL2_ENVIRONMENT_PRESET_HANGAR = SLEnvironmentalReverbSettings(-1000, -1000, 10050, 230, -602, 20, 198, 30, 1000, 1000);

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