spu: fix wrong volume shift
authornotaz <notasas@gmail.com>
Sat, 10 Sep 2022 13:46:05 +0000 (16:46 +0300)
committernotaz <notasas@gmail.com>
Sat, 10 Sep 2022 18:42:25 +0000 (21:42 +0300)
commite29eaeb9b0719afb9196c9c22aee294617ed5341
tree801bbd5e98e3e97f201f84a1df48c8f3b968614e
parente884777a544661da5bad2413bdb3755b3c32ddb2
spu: fix wrong volume shift

libretro/pcsx_rearmed#685
plugins/dfsound/spu.c