|Subject:||Re: [fluid-dev] dsp_buf type|
|Date:||Sun, 3 Jan 2016 15:23:15 -0800|
|User-agent:||Mozilla/5.0 (X11; Linux i686; rv:38.0) Gecko/20100101 Thunderbird/38.4.0|
Regarding the previous post...|
It seems this is done in the function fluid_rvoice_buffers_mix in the file "fluid_rvoice.c."
The output is buf and is also type fluid_real_t.
So I'm assuming the rendering engine can accept floating point values.
I'm still trying to see how the linear interpolation is able to remove most of the low frequency artifacts. none of the simulations and experiments don't result in the output I'm seeing from FluidSynth.
Perhaps the audio h/w has additional filtering functions.
Is there a way I can save an output wave to a file? I want to look at the audio data before it's rendered.
On 01/03/2016 01:27 PM, Brad Stewart wrote:
The interpolation routines place the processed data into dsp_buf of type fluid_real_t.
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