Re: Finding lv2 plugins

Marc Lavallée via Ecasound-list <[email protected]> Mon, 13 Jan 2020 09:54:26 -0500
Newsgroups gmane.comp.audio.ecasound.general
Message-ID <[email protected]>
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On my system it also works with the latest commit (0fd9d128 build: fix
check for LV2).

Marc


Le 20-01-13 =C3=A0 09 h 36, [email protected] a =C3=A9crit=C2=A0=
:
> Thanks Marc,
>
> I've managed to compile the latest Git version by doing this in the
> code directory:
> autoconf configure.ac
> This yields some error messages, but then:
> |autoreconf --install|
> |Solved the problem. Them I just needed to do `make' and `sudo make
> install'.|
> The LV2 plugins are now found.
> Last question for now: How can I read the minumum/maximum value for eve=
ry setting of a plugin, so I know what to adjust when I use a plugin?
> Regards,
> Hans
>
>
>
>
>
>     Op Mon Jan 13 2020 14:48:26 GMT+0100 (Central European Standard
>     Time) schreef Marc Lavall=C3=A9e via Ecasound-list
>     <[email protected]>:
>     ---------- Oorspronkelijk bericht ----------
>
>     Hans, here's how I used configure (on Ubuntu 180.4 (Bionic):
>
>     LIBLILV_CFLAGS=3D`pkg-config --cflags lilv-0`
>     LIBLILV_LIBS=3D`pkg-config --libs lilv-0` ./configure
>
>     This is because the library for LV2 support is liblilv and is
>     named lilv-0 on my system.
>
>     The configure script is alreary configured to search for lilv-0
>     but for some reason it doesn't work (on all systems).
>
>     Marc
>
>     Le 20-01-13 =C3=A0 02 h 53, [email protected] a =C3=A9cri=
t=C2=A0:
>>
>>     Hi Kai,
>>
>>     Thanks for your reply.
>>     I've tried to clone from git, but then I can't configure (there's
>>     not a configure file available) the program before running `make'
>>     and `make install'.
>>     I then downloaded
>>     :http://nosignal.fi/download/ecasound-2.9.3.tar.gzThen I can
>>     configure and make and install the program, but LV2 is still not
>>     found.
>>
>>     If I want to install ecasound from git do I have to generate my
>>     own configure file along this
>>     line?https://stackoverflow.com/questions/10999549/how-do-i-create-=
a-configure-scriptOr
>>     is it better to use the .tar file?
>>
>>
>>     Regards,
>>
>>     Hans
>>
>>
>>
>>
>>
>>         Op Sun Jan 12 2020 23:36:14 GMT+0100 (Central European
>>         Standard Time) schreef Kai Vehmanen <[email protected]>:
>>         ---------- Oorspronkelijk bericht ----------
>>
>>         Hey,
>>
>>         On Mon, 13 Jan 2020, [email protected] wrote:
>>
>>         > I've installed ecasound on a different laptop, along with Ca=
lf lv2 plugins.
>>         >=20
>>         > (The latest release of) Ecasound is up and running. But Ecas=
ound can't=20
>>         > find the Calf plugins (I've typed: lv2-register in interacti=
ve mode).=20
>>         > I've used the plugins with Ardour and they are working.
>>
>>         hmm, it seems the fix for LV2 check in 2.9.3 missed one case.
>>         I think the problem is that you didn't give "--enable-lv2" to
>>         "./configure" when building.
>>
>>         I just pushed a fix to git master that fixes this case.
>>
>>         Br,
>>         Kai
>>
>>
>>
>>
>>
>>
>>     _______________________________________________
>>     Ecasound-list mailing list
>>     [email protected]
>>     https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>
>

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    <p>On my system it also works with the latest commit (0fd9d128
      build: fix check for LV2).</p>
    <p>Marc<br>
    </p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">Le 20-01-13 à 09 h 36,
      <a class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> a écrit :<br>
    </div>
    <blockquote type="cite"
      cite="mid:fc1e8f81-ab46-4035-80a7-bf2bd1b1f648@localhost">
      <div>Thanks Marc,<br>
      </div>
      <div><br>
      </div>
      <div>I've managed to compile the latest Git version by doing this
        in the code directory:<br>
      </div>
      <div>autoconf configure.ac<br>
      </div>
      <div>This yields some error messages, but then:<br>
      </div>
      <pre><code>autoreconf --install</code>
</pre>
      <pre><code>Solved the problem. Them I just needed to do `make' and `sudo make install'.</code>
</pre>
      <pre>The LV2 plugins are now found.
</pre>
      <pre>
</pre>
      <pre>Last question for now: How can I read the minumum/maximum value for every setting of a plugin, so I know what to adjust when I use a plugin?
</pre>
      <pre>
</pre>
      <pre>Regards,
</pre>
      <pre>
</pre>
      <pre>Hans
</pre>
      <div><br>
      </div>
      <div><br>
      </div>
      <div>
        <div data-atmail-signature="" class="gmail_signature"
          data-smartmail="gmail_signature"><br>
        </div>
      </div>
      <div><br>
      </div>
      <div><br>
      </div>
      <blockquote>
        <div>Op Mon Jan 13 2020 14:48:26 GMT+0100 (Central European
          Standard Time) schreef Marc Lavallée via Ecasound-list
          <a class="moz-txt-link-rfc2396E" href="mailto:[email protected]">&lt;[email protected]&gt;</a>:<br>
        </div>
        <div>---------- Oorspronkelijk bericht ----------<br>
        </div>
        <p>Hans, here's how I used configure (on Ubuntu 180.4 (Bionic):<br>
        </p>
        <p>LIBLILV_CFLAGS=`pkg-config --cflags lilv-0`
          LIBLILV_LIBS=`pkg-config --libs lilv-0` ./configure<br>
        </p>
        <p>This is because the library for LV2 support is liblilv and is
          named lilv-0 on my system.<br>
        </p>
        <p>The configure script is alreary configured to search for
          lilv-0 but for some reason it doesn't work (on all systems).<br>
        </p>
        <p>Marc<br>
        </p>
        <div class="moz-cite-prefix">Le 20-01-13 à 02 h 53, <a
            class="moz-txt-link-abbreviated"
            href="mailto:[email protected]"
            moz-do-not-send="true">[email protected]</a> a
          écrit :<br>
        </div>
        <blockquote type="cite"
          cite="mid:c975818b-6f4f-458b-9cf9-ee259602872d@localhost">
          <div><br>
          </div>
          <span>
            <div>Hi Kai,<br>
            </div>
            <div><br>
            </div>
            <div>Thanks for your reply.<br>
            </div>
            <div>I've tried to clone from git, but then I can't
              configure (there's not a configure file available) the
              program before running `make' and `make install'.<br>
            </div>
            <div>I then downloaded :<a
                href="http://nosignal.fi/download/ecasound-2.9.3.tar.gz"
                moz-do-not-send="true">http://nosignal.fi/download/ecasound-2.9.3.tar.gz</a>Then
              I can configure and make and install the program, but LV2
              is still not found.<br>
            </div>
            <div><br>
            </div>
            <div>If I want to install ecasound from git do I have to
              generate my own configure file along this line?<a
href="https://stackoverflow.com/questions/10999549/how-do-i-create-a-configure-script"
                moz-do-not-send="true">https://stackoverflow.com/questions/10999549/how-do-i-create-a-configure-script</a>Or
              is it better to use the .tar file?<br>
            </div>
            <div><br>
            </div>
            <div><br>
            </div>
            <div>Regards,<br>
            </div>
            <div><br>
            </div>
            <div>Hans<br>
            </div>
            <div><br>
            </div>
            <div><br>
            </div>
          </span>
          <div data-atmail-signature="" class="gmail_signature"
            data-smartmail="gmail_signature"><br>
          </div>
          <div><br>
          </div>
          <div><br>
          </div>
          <blockquote>
            <div>Op Sun Jan 12 2020 23:36:14 GMT+0100 (Central European
              Standard Time) schreef Kai Vehmanen <a
                class="moz-txt-link-rfc2396E"
                href="mailto:[email protected]" moz-do-not-send="true">&lt;[email protected]&gt;</a>:<br>
            </div>
            <div>---------- Oorspronkelijk bericht ----------<br>
            </div>
            <pre>Hey,

On Mon, 13 Jan 2020, <a class="moz-txt-link-abbreviated" href="mailto:[email protected]" moz-do-not-send="true">[email protected]</a> wrote:

&gt; I've installed ecasound on a different laptop, along with Calf lv2 plugins.
&gt; 
&gt; (The latest release of) Ecasound is up and running. But Ecasound can't 
&gt; find the Calf plugins (I've typed: lv2-register in interactive mode). 
&gt; I've used the plugins with Ardour and they are working.

hmm, it seems the fix for LV2 check in 2.9.3 missed one case.
I think the problem is that you didn't give "--enable-lv2" to
"./configure" when building.

I just pushed a fix to git master that fixes this case.

Br,
Kai



</pre>
          </blockquote>
          <div><br>
          </div>
          <div><br>
          </div>
          <div><br>
          </div>
          <pre class="moz-quote-pre" wrap="">_______________________________________________
Ecasound-list mailing list
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<a class="moz-txt-link-freetext" href="https://lists.sourceforge.net/lists/listinfo/ecasound-list" moz-do-not-send="true">https://lists.sourceforge.net/lists/listinfo/ecasound-list</a>

</pre>
        </blockquote>
      </blockquote>
      <div><br>
      </div>
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