Difference between revisions of "Configuring Applications for OSSv4"

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** Note for Ubuntu users: do not install libflashsupport from apt-get. That version only supports Pulseaudio. Remove this package if you have it.
 
** Note for Ubuntu users: do not install libflashsupport from apt-get. That version only supports Pulseaudio. Remove this package if you have it.
 
** flashsupport.c is found in /usr/lib/oss/lib
 
** flashsupport.c is found in /usr/lib/oss/lib
−
*** 32-bit/x86 users should install SSL support libraries
+
** Comment out "#define OPENSSL" by placing a '//' in front of that line
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**** In Debian/Ubuntu - sudo apt-get install libssl0.9.8 libssl-dev;
+
*** 64 bit users will require gcc multilib support.
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**** To compile: sudo cc -shared -O2 -Wall -Werror -lssl flashsupport.c -o libflashsupport.so
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**** In Debian/Ubuntu - sudo apt-get install gcc-multilib
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**** Then: sudo cp libflashsupport.so /usr/lib/mozilla/plugins
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** To compile: cc -shared -m32 -O2 -Wall -Werror -lssl flashsupport.c -o /tmp/libflashsupport.so
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*** 64-bit/amd64 users should comment out "define OPENSSL" by placing a '#' in front of that line
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*** Some 64 bit users (those who use nspluginwrapper) need to compile a 64-bit library instead: cc -shared -O2 -Wall -Werror -fPIC flashsupport.c -o /tmp/libflashsupport.so  
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**** To compile for 64-bit browser: sudo cc -shared -O2 -Wall -Werror -fPIC flashsupport.c -o libflashsupport.so  
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** sudo install -s /tmp/libflashsupport.so /usr/lib/
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**** To compile for 32-bit browser, user needs gcc-multilib support
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** Restart browser
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***** In Debian/Ubuntu - sudo apt-get install gcc-4.1-multilib
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−
**** sudo cc -shared -O2 -Wall -Werror -m32 flashsupport.c -o libflashsupport.so
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−
*** sudo cp libflahsupport.so /usr/lib/mozilla/plugins/
+
  
 
* Gnome Volume Applet
 
* Gnome Volume Applet

Revision as of 12:14, 23 February 2008

Most applications should work with OSSv4 out of the box. However, some distributions separate the OSS output plugins, or patch the software to use another sound API. This page will show how to tell some common applications to use the OSS API. There's no need to use any of these tips unless there's a problem.

  • Flash V9:
    • Note for Ubuntu users: do not install libflashsupport from apt-get. That version only supports Pulseaudio. Remove this package if you have it.
    • flashsupport.c is found in /usr/lib/oss/lib
    • Comment out "#define OPENSSL" by placing a '//' in front of that line
      • 64 bit users will require gcc multilib support.
        • In Debian/Ubuntu - sudo apt-get install gcc-multilib
    • To compile: cc -shared -m32 -O2 -Wall -Werror -lssl flashsupport.c -o /tmp/libflashsupport.so
      • Some 64 bit users (those who use nspluginwrapper) need to compile a 64-bit library instead: cc -shared -O2 -Wall -Werror -fPIC flashsupport.c -o /tmp/libflashsupport.so
    • sudo install -s /tmp/libflashsupport.so /usr/lib/
    • Restart browser
  • Gnome Volume Applet
    • Requires updated libgstossaudio.so 32 bit version available from [1]
    • 64 bit version available from [2] (login required).
    • Follow installation instructions in README file.
  • libao
    • write default_driver=oss to ~/.libao
  • mpg123
    • Debian: install mpg123 instead of mpg123-alsa
  • MPlayer
    • write "ao=oss" to ~/.mplayer/config
  • scummvm - MIDI music
    • scummvm 0.11.0 supports midi output via timidity.
    • Start timidity -Od -ir 7777 and then run scummvm. Select "TiMidity" as a music driver.
  • SDL
    • Debian: install libsdl1.2-debian-oss or libsdl1.2-debian-all
    • set SDL_AUDIODRIVER=dsp in the environment
  • skype
    • Arch: install skype-oss
    • install static OSS version from skype [3] (Direct link to 1.4 static OSS version: [4])
  • sox
    • Debian: install libsox-fmt-oss
  • wine
    • Debian: install libwine-oss
  • xine
    • write audio.driver:oss to ~/.xine/config
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