I'm trying to use BASS_FX.dll to reverse the music.
#constant DECODE 0x200000
#constant LOOP_CHN 4
#constant AUTOFREE 0x40000
#constant PRESCAN 0x20000
#constant FLOAT_CHN 256
#constant REVERSE_ATTRIBUTE 0x11000
#constant FORWARD_CHN 1
#constant REVERSE_CHN -1
type img
x as integer
y as integer
endtype
global dim ins(640*30) as img
global stream as dword
global effect as dword
global length
global bpp1
global bpp2
global i
set display mode 640,480,32
sync on
ink rgb(255,255,0),rgb(0,0,0)
load dll "bass.dll",1
load dll "bass_fx.dll",2
nul = call dll (1,"BASS_Init",-1,44100,0,0,0)
stream = call dll (1,"BASS_StreamCreateFile",0,"1.mp3",0,0,DECODE )`|| PRESCAN || FLOAT_CHN)
effect = call dll (2,"BASS_FX_TempoCreate",stream,AUTOFREE || LOOP_CHN)` DECODE )
`effect = call dll (2,"BASS_FX_ReverseCreate",effect,2.0, AUTOFREE )