Problems with audio output on RPi3

@mixania wrote:

Howdy,

II'm having problems with making the audio to work on my Raspberry Pi 3. I tried to run the soundPlayerFFTExample that is included with the examples. I ran all the other examples without any problems but the soundPlayer does not run.

after running: make RunRelease here is what I get:

HOST_OS=Linux
checking pkg-config libraries:   cairo zlib gstreamer-app-1.0 gstreamer-1.0 gstreamer-video-1.0 gstreamer-base-1.0 libudev freetype2 fontconfig sndfile openal openssl libpulse-simple alsa gtk+-3.0
[warning] ofAppEGLWindow: init(): X11 not availble on RPI yet, using a native window instead
[notice ] ofAppEGLWindow: setupRPiNativeWindow(): screenRect: 800x480
[notice ] ofAppEGLWindow: setupRPiNativeWindow(): windowRect: 800x480
[notice ] ofAppEGLWindow: createSurface(): setting up EGL Display
[notice ] ofAppEGLWindow: createSurface(): EGL Display correctly set 0x1
[notice ] ofAppEGLWindow: createSurface(): no current renderer selected
[notice ] ofAppEGLWindow: createSurface(): default renderer detected
[notice ] ofAppEGLWindow: createSurface(): surface created correctly
[notice ] ofAppEGLWindow: createSurface(): API bound correctly
[notice ] ofAppEGLWindow: createSurface(): -----EGL-----
[notice ] ofAppEGLWindow: createSurface(): EGL_VERSION_MAJOR = 1
[notice ] ofAppEGLWindow: createSurface(): EGL_VERSION_MINOR = 4
[notice ] ofAppEGLWindow: createSurface(): EGL_CLIENT_APIS = OpenGL_ES OpenVG
[notice ] ofAppEGLWindow: createSurface(): EGL_VENDOR = Broadcom
[notice ] ofAppEGLWindow: createSurface(): EGL_VERSION = 1.4
[notice ] ofAppEGLWindow: createSurface(): EGL_EXTENSIONS = EGL_KHR_image EGL_KHR_image_base EGL_KHR_image_pixmap EGL_KHR_vg_parent_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_lock_surface
[notice ] ofAppEGLWindow: createSurface(): GL_RENDERER = VideoCore IV HW
[notice ] ofAppEGLWindow: createSurface(): GL_VERSION  = OpenGL ES-CM 1.1
[notice ] ofAppEGLWindow: createSurface(): GL_VENDOR   = Broadcom
[notice ] ofAppEGLWindow: createSurface(): -------------
[notice ] ofAppEGLWindow: setupPeripherals(): peripheral setup complete
[notice ] ofAppEGLWindow: setupNativeUDev(): created udev object
[notice ] ofAppEGLWindow: setupMouse(): mouse_fd= 5 devicePath=/dev/input/by-path/platform-3f980000.usb-usb-0:1.4.3:1.1-event-mouse
[notice ] ofAppEGLWindow: setupMouse(): mouse device name = Logitech USB Receiver
[notice ] ofAppEGLWindow: setupKeyboard(): keyboard_fd= 6 devicePath=/dev/input/by-path/platform-3f980000.usb-usb-0:1.4.2:1.0-event-kbd
[notice ] ofAppEGLWindow: setupKeyboard(): keyboard device name = Apple, Inc Apple Keyboard
[notice ] ofAppEGLWindow: setupPeripherals(): native event setup complete
AL lib: (WW) alc_initconfig: Failed to initialize backend "pulse"
[ error ] ofOpenALSoundPlayer: sfReadFile(): couldn't read "data/sounds/jdee_beat.mp3"
Floating point exception
/home/pi/openFrameworks/libs/openFrameworksCompiled/project/makefileCommon/compile.project.mk:176: recipe for target 'RunRelease' failed
make: *** [RunRelease] Error 136

Any steps that I missed? Perhaps some sort of audio setup? MY end goal is to output audio throught the 3.5mm jack.

Thank you in advance!

EDIT: Just found out that I made almost a duplicate of this thread. But I need analog output, not through an interface.

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