Hi all, i am just now getting into FMODs DSP engine a little more, but i’m
lost (as usuall). could someone help me with a sample?
here is a small DSP example i made:
Function DSPCallback (originalbuffer As Void Ptr, newbuffer As Void Ptr, length As Integer, param As Integer) As F_CALLBACK
Dim Raw intX As Integer
Dim Raw Buffer As USHORT Ptr
Buffer = newbuffer If bPlaying = True Then For intX = 0 To length -1 Buffer[intX] = Buffer[intX] >> 2 Next intX End If WaveCB = newbuffer Function = newbuffer
This sounds kinda funny. it makes the sound choppy. Tho i know this
is far from the correct way to do DSP. I was just wondering if someone
could help me with something simple for me to experiment with? I do
not know how complicated it is to raise the pitch of a somg without
speeding it up. But maybe that could give me something to start with.
I am using FPU quality.
Thanks in advance
- nci asked 12 years ago
i finally figured out why the custom strream would keep crashing my
program, it seems when i compile using optimized output with LCC it crashes.
I just turned off code optimization and tada! it worked. But why would it
crash? Also, does anyone have any simple dsp routines that I could play
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