Help with rt-plugins-x.x.x.tar.gz

[Deafuser]

mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$ cmake..
cmake..: command not found
mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$

 

[frd__]

cmake space dot dot

 

[Deafuser]

Nope

????

 

[Deafuser]

mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$ cmake ..
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- [CPPCHECK] Could not find cppcheck executable
-- Configuring done
-- Generating done
-- Build files have been written to: /home/mike/Downloads/rt-plugins-0.0.4/build
mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$
🙂

 

[frd__]

You typed:

cmake..

You were supposed to type:

cmake ..

Can you see the difference?

 

[Deafuser]

mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$ cmake ..
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- [CPPCHECK] Could not find cppcheck executable
-- Configuring done
-- Generating done
-- Build files have been written to: /home/mike/Downloads/rt-plugins-0.0.4/build
mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$

 

[Deafuser]

mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$ sudo make install
[sudo] password for mike:
Scanning dependencies of target RThighpass1
[ 4%] Building C object src/CMakeFiles/RThighpass1.dir/RThighpass1.c.o
/home/mike/Downloads/rt-plugins-0.0.4/src/RThighpass1.c:33:20: fatal error: ladspa.h: No such file or directory
compilation terminated.
src/CMakeFiles/RThighpass1.dir/build.make:62: recipe for target 'src/CMakeFiles/RThighpass1.dir/RThighpass1.c.o' failed
make[2]: *** [src/CMakeFiles/RThighpass1.dir/RThighpass1.c.o] Error 1
CMakeFiles/Makefile2:105: recipe for target 'src/CMakeFiles/RThighpass1.dir/all' failed
make[1]: *** [src/CMakeFiles/RThighpass1.dir/all] Error 2
Makefile:127: recipe for target 'all' failed
make: *** [all] Error 2
mike@mike-HP-Pavilion-13-x360-PC:~/Downloads/rt-plugins-0.0.4/build$

 

[frd__]

OK, There is some progress.

The important bit from the message above is this one:

fatal error: ladspa.h: No such file or directory

You can get this file form may sources. I think the easiest is to install a package, that you can get from this location:

https://launchpad.net/ubuntu/precise/+package/ladspa-sdk

Download the deb file that corresponds to your CPU and install it with dpkg.

Alternatively you can download the header file from this location:

http://cpansearch.perl.org/src/JDIEPEN/Audio-LADSPA-0.021/ladspa.h

and copy (with sudo) it to /usr/include directory

F

 

[Deafuser]

Hi f, have installed, how do I
"and copy (with sudo) it to /usr/include directory" ?

 

[Deafuser]

Thank you so much!

 

[frd__]

sudo cp ladspa.h /usr/include

 

[Deafuser]

mike@mike-HP-Pavilion-13-x360-PC:~$ sudo cp ladspa.h /usr/include
[sudo] password for mike:
cp: cannot stat 'ladspa.h': No such file or directory
mike@mike-HP-Pavilion-13-x360-PC:~$

🙂

 

[frd__]

Before we go too far:

* did you installed the deb package from the first link that I posted?

* did you downloaded the ladspa.h file from the second link that I posted?

F

 

[Jerms]

In order to compile Charlie Laub's stuff I had to...

sudo apt-get install ladspa-sdk

LADSPA.H is in that the LADSPA-SDK package.

 

[Deafuser]

Hi, sorry, was tired and went to bed,
I downloaded the .deb and installed it.
I assume this was the same thing?http://cpansearch.perl.org/src/JDIEP...0.021/ladspa.h
Which is just text!

Thank you

 

[frd__]

Ok, Please verify that you have the file by typing following command:

ls /usr/include/ladspa.h

If in result you see an error message, such as "no such file or directory" then the header file is not installed correctly.

If you do not see any error message you can go to your rt-plugins-0.0.4/build directory and try to build it wit make.

 

[Deafuser]

Hi, thanks for replying.

mike@mike-HP-Pavilion-13-x360-PC:~$ ls /usr/include/ladspa.h
/usr/include/ladspa.h
mike@mike-HP-Pavilion-13-x360-PC:~$

 

[Deafuser]

Happy Days

Big thanks to everyone who helped me.

 

[Deafuser]

Can't implement crossover

Hi all, I'm running Ecasound and can play mysong.mp3 out of the headphone socket on my laptop. I want to use Ecasound solely to DSP my sub woofer, with a Raspberry pi. For starters, I removed the tweeter section.

ecasound -z:mixmode,sum -x \
-a😛re -i:mysong.mp3 -pf😛re.ecp -o:loop,1 \
-a:woofer -i:loop,1 \
-a:woofer -pf:woofer.ecp -chorder:1,2,0,0 \
-a:woofer -f:16,2,44100 -o:alsa,sysdefault:CARD=PCH

I want to insert a lowpass filter
# woofer.ecp woofer = -el:RTlr4lowpass,1500 -el:RTlowshelf,4.0,150,0.71

I can't insert it without getting an error?
Why?
Kind Regards,
Mike

 

[Deafuser]

Smilies ?? Sorry