Use the AuxSendAuto property of the effect slot
tree42fa110166b073ed7483b3fcb3a87e57cf205b3e
-rw-r--r-- 10 .gitignore
drwxr-xr-x - Alc
drwxr-xr-x - CMakeConf
-rw-r--r-- 8337 CMakeLists.txt
-rw-r--r-- 25269 COPYING
drwxr-xr-x - OpenAL32
-rw-r--r-- 1096 config.h.in
drwxr-xr-x - include
-rw-r--r-- 2345 openalrc.sample