Re: [linux-audio-user] ladspa problems

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Subject: Re: [linux-audio-user] ladspa problems
From: Steve Harris (S.W.Harris_AT_ecs.soton.ac.uk)
Date: Sat Mar 23 2002 - 12:24:52 EET


On Sat, Mar 23, 2002 at 12:10:55 +0100, Remco Poelstra wrote:
> Hi,
>
> I've two systems, both running Debian sid and both have almost the same
> packages. Ecasound and ladspa are also installed from dselect. On my first
> system, everything works fine. On my second system, everythings works
> fine, except that the pitch scale plugins (from Harris) don't work. Ardour

Have you got fftw installed? If not, check that pitch_scale_119[34].so
isn't linked dymanically against it:

[swh_AT_dumuzi swh]$ ldd /usr/local/lib/ladspa/pitch_scale_1193.so
        /lib/libNoVersion.so.1 => /lib/libNoVersion.so.1 (0x40004000)
        libm.so.6 => /lib/i686/libm.so.6 (0x4001c000)
        libsrfftw.so.2 => file not found
        libsfftw.so.2 => file not found
        libc.so.6 => /lib/i686/libc.so.6 (0x4009a000)
        /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000)

Is roughly what you will se if it is dynamic. Also check mbeq, its similar
code, so if it works pitch_scale* are buggy.

- Steve


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