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How to use the example programs? #53

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vu3rdd opened this issue Dec 2, 2022 · 2 comments · May be fixed by #54
Open

How to use the example programs? #53

vu3rdd opened this issue Dec 2, 2022 · 2 comments · May be fixed by #54

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@vu3rdd
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vu3rdd commented Dec 2, 2022 •
edited

Hello!

I want to play with the library and found the example programs and compiled them. I am using the latest HEAD version of the library. When I pass a captured wav file to the denoiser_demo program, the output wav file sounds very mechanical and machine-like (like the sound of robots in old movies). I tried playing with the SpectralBleachParameters before it is passed to the load function. They do not seem to have any effect. Clearly, I am using it wrong.

Also towards the end of the denoiser_demo run, I get this error:

double free or corruption (!prev)
Aborted
@lucianodato
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Sorry for the late reply, I'll take a look at it. For now if you want to use it just use the latest release which should work correctly.

@vu3rdd
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vu3rdd commented Dec 18, 2022

Thanks. I tried both latest main branch as well as the latest release (1.6.0). I get the error and garbled audio in both the versions with the demo code in examples directory. However, I tried the noise-repellent on ardour via the plugin and that seem to work fine. So, may be something to do with only the example code?

@vu3rdd vu3rdd linked a pull request Dec 20, 2022 that will close this issue
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sf_open() should be matched with sf_close() vu3rdd/libspecbleach
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@vu3rdd @lucianodato