Add FMV audio drivers

[toniosj]

Game: Operation AirStorm (1994).zip

Operation AirStorm (1994).conf

[sdl]
fullscreen=true
fulldouble=false
fullresolution=desktop
windowresolution=1280x960
output=texture
autolock=true
sensitivity=100
waitonerror=true
priority=higher,normal
mapperfile=mapper.map
usescancodes=true
renderer=auto
vsync=false
[dosbox]
machine=svga_s3
captures=capture
memsize=63
[render]
frameskip=0
aspect=true
scaler=normal2x
[cpu]
core=auto
cputype=auto
cycles=20000
cycleup=10
cycledown=20
[mixer]
nosound=false
rate=44100
blocksize=1024
prebuffer=25
[midi]
mpu401=intelligent
mididevice=mt32
[sblaster]
sbtype=sbpro1
sbbase=220
irq=7
dma=1
hdma=5
sbmixer=true
oplmode=auto
oplemu=default
oplrate=44100
[gus]
gus=false
gusrate=44100
gusbase=240
gusirq=5
gusdma=3
ultradir=C:\ULTRASND
[speaker]
pcspeaker=true
pcrate=44100
tandy=auto
tandyrate=44100
disney=true
[joystick]
joysticktype=auto
timed=true
autofire=false
swap34=false
buttonwrap=false
[serial]
serial1=dummy
serial2=dummy
serial3=disabled
serial4=disabled
[dos]
xms=true
ems=true
umb=true
keyboardlayout=auto
[ipx]
ipx=false
[pci]
[ide, primary]
[ide, secondary]
[ide, tertiary]
enable=true
[ide, quaternary]
enable=true
[autoexec]
remount C Y
SUBST E: Y:\OpAirSto
imgmount -u c
imgmount c E:\i50_101.img
imgmount -u d
imgmount d "E:\cd\opertorm.cue" -t cdrom
path=C:;z:;c:\windows;c:\dos;d:\
c:
cd airstorm
go

[schellingb]

The title of this issue seems confusing. But I see the error message you highlight. Have you tried it in regular DOSBox?

[toniosj]

Operation AirStorm

I think that Dosbox Daum fork has this feature

dosbox-staging/dosbox-staging#2915

[schellingb]

It looks like this game requires booting into real MS-DOS not being run from the DOSBox DOS environment to get that feature. Booting into DOS should be supported by this core, it just needs to be set up correctly. But when running from DOSBox DOS the error you have appears which I think is expected in all DOSBox variants.