[Ambulant-users] Ambulant player - Ubuntu Intrepid

Kees Blom Kees.Blom at cwi.nl
Wed Apr 1 11:37:29 CEST 2009


Erik,

does your audio work at all ? I've seen on recent Linux distributions 
audio is managed by "pulseaudio" per-user.
If for you pulseaudio daemon does not run (or cannot access audio 
hardware because of another user)
then you will  hear no sound. You can check this by typing:
ps -ef|grep pulse

Kees Blom.

Jack Jansen wrote:
> Erik,
> your English is fine, absolutely!
>
> The configure output looks good, so there must be another problem.
>
> Could you try the following two things, please?
>
> 1. See whether video does work. On www.ambulantplayer.org you will 
> find some example documents with video. Download the ZIPped version of 
> the example document, and let us know whether you see video.
>
> 2. Open the Ambulant preferences, set "Log level" to "Debug" and play 
> the Welcome presentation (in Help->Play Welcome). Next open the log 
> window, and copy the output.
>
> Reason for these 2 things: if you do see a video in (1) that means 
> that the ffmpeg decoder works (because it is used for both audio and 
> video decoding). So then the problem is probably with the SDL audio 
> output driver. The reason for (2) is that it will give an indication 
> if there is something wrong with the audio renderer (I hope).
>
> On 31 mrt 2009, at 19:47, Erik Charlesson wrote:
>
>> Hello,
>>
>> I compiled Ambulant player in Ubuntu Intrepid, but I have a problem.
>> The images and the transitions work fine, but not audio.
>>
>> I compiled ffmpeg and Live555 in third-party as described in install.txt
>> Here is the result of ./configure of Ambulant and the ldd command 
>> result.
>>
>> This is my first compilation on GNU/Linux.
>> Can anyone help me?
>>
>> I'm French, sorry for my bad English (translate with google)!
>>
>> Thank very much.
>>
>> Erik
>>
>> ambulant-2.0.1 will be built with following parameters:
>>
>>    targeted prefix:                /usr/local
>>    compiler:                       gcc
>>
>>    Enable external DOM:            true
>>    Enable SMIL 3.0:                true
>>    Enable overlay window:          true
>>    Enable SMIL test layout:        false
>>    Build with Python support:      false
>>    Build with Python plugin:       false
>>
>>    Use expat XML library:          true  /usr/local
>>    Use xerces XML library:         false
>>    Enable Xerces as plugin:        false
>>    Build with ffmpeg:              true  found through pkgconfig
>>    Build with SDL:                 true
>>    Build with live555.com RTSP:    true
>>    Build with gstreamer:           false
>>
>>    Build Qtopia frontend:          false
>>    Build Qt3 frontend:             false
>>    Build with GTK:                 true
>>    Build with NOKIA770:            false
>>
>>    Build with WebKit DOM plugin:   false
>>    Build Cocoa frontend:           false
>>    Build UIKit frontend:           false
>>    Build MacOSX universal binary:  false
>>
>>    Build with npambulant plugin:   false
>>
>>
>> $ ldd AmbulantPlayer_gtk
>>    linux-gate.so.1 =>  (0xb7f31000)
>>    libSDL-1.2.so.0 => /usr/lib/libSDL-1.2.so.0 (0xb7e6b000)
>>    libexpat.so.1 => /usr/local/lib/libexpat.so.1 (0xb7e44000)
>>    libbz2.so.1.0 => /lib/libbz2.so.1.0 (0xb7e32000)
>>    liba52-0.7.4.so => /usr/lib/liba52-0.7.4.so (0xb7e27000)
>>    libamrnb.so.3 => /usr/lib/libamrnb.so.3 (0xb7de9000)
>>    libamrwb.so.3 => /usr/lib/libamrwb.so.3 (0xb7dbc000)
>>    libfaac.so.0 => /usr/lib/libfaac.so.0 (0xb7daa000)
>>    libfaad.so.0 => /usr/lib/libfaad.so.0 (0xb7d6a000)
>>    libgsm.so.1 => /usr/lib/libgsm.so.1 (0xb7d5c000)
>>    libmp3lame.so.0 => /usr/lib/libmp3lame.so.0 (0xb7ce7000)
>>    libx264.so.59 => /usr/lib/libx264.so.59 (0xb7c61000)
>>    libxvidcore.so.4 => /usr/lib/libxvidcore.so.4 (0xb7b49000)
>>    libdc1394_control.so.13 => /usr/lib/libdc1394_control.so.13 
>> (0xb7b3a000)
>>    libraw1394.so.8 => /usr/lib/libraw1394.so.8 (0xb7b33000)
>>    libtheora.so.0 => /usr/lib/libtheora.so.0 (0xb7ae7000)
>>    libvorbisenc.so.2 => /usr/lib/libvorbisenc.so.2 (0xb79ed000)
>>    libvorbis.so.0 => /usr/lib/libvorbis.so.0 (0xb79c3000)
>>    libogg.so.0 => /usr/lib/libogg.so.0 (0xb79bd000)
>>    libgtk-x11-2.0.so.0 => /usr/lib/libgtk-x11-2.0.so.0 (0xb761f000)
>>    libgdk-x11-2.0.so.0 => /usr/lib/libgdk-x11-2.0.so.0 (0xb7593000)
>>    libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0xb7576000)
>>    libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0xb754e000)
>>    libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 
>> (0xb7534000)
>>    libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 
>> (0xb7529000)
>>    libgio-2.0.so.0 => /usr/lib/libgio-2.0.so.0 (0xb74c1000)
>>    libcairo.so.2 => /usr/lib/libcairo.so.2 (0xb744d000)
>>    libpixman-1.so.0 => /usr/lib/libpixman-1.so.0 (0xb740b000)
>>    libpng12.so.0 => /usr/lib/libpng12.so.0 (0xb73e5000)
>>    libxcb-render-util.so.0 => /usr/lib/libxcb-render-util.so.0 
>> (0xb73e0000)
>>    libxcb-render.so.0 => /usr/lib/libxcb-render.so.0 (0xb73d8000)
>>    libxcb.so.1 => /usr/lib/libxcb.so.1 (0xb73bf000)
>>    libXrender.so.1 => /usr/lib/libXrender.so.1 (0xb73b4000)
>>    libX11.so.6 => /usr/lib/libX11.so.6 (0xb72c5000)
>>    libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0xb7282000)
>>    libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb720c000)
>>    libz.so.1 => /usr/lib/libz.so.1 (0xb71f6000)
>>    libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb71c9000)
>>    libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0xb718a000)
>>    libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0xb7185000)
>>    libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0xb717f000)
>>    librt.so.1 => /lib/tls/i686/cmov/librt.so.1 (0xb7176000)
>>    libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb70bf000)
>>    libdl.so.2 => /lib/tls/i686/cmov/libdl.so.2 (0xb70ba000)
>>    libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb6fcc000)
>>    libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0xb6fa6000)
>>    libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb6f97000)
>>    libpthread.so.0 => /lib/tls/i686/cmov/libpthread.so.0 (0xb6f7e000)
>>    libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0xb6e20000)
>>    libasound.so.2 => /usr/lib/libasound.so.2 (0xb6d57000)
>>    libdirectfb-1.0.so.0 => /usr/lib/libdirectfb-1.0.so.0 (0xb6cf1000)
>>    libfusion-1.0.so.0 => /usr/lib/libfusion-1.0.so.0 (0xb6ce8000)
>>    libdirect-1.0.so.0 => /usr/lib/libdirect-1.0.so.0 (0xb6cd3000)
>>    libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0xb6ccf000)
>>    libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0xb6ccc000)
>>    libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0xb6cc6000)
>>    libXext.so.6 => /usr/lib/libXext.so.6 (0xb6cb7000)
>>    libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0xb6cb4000)
>>    libXi.so.6 => /usr/lib/libXi.so.6 (0xb6caa000)
>>    libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0xb6ca3000)
>>    libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0xb6c99000)
>>    libselinux.so.1 => /lib/libselinux.so.1 (0xb6c7f000)
>>    libXau.so.6 => /usr/lib/libXau.so.6 (0xb6c7c000)
>>    libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0xb6c77000)
>>    libxcb-xlib.so.0 => /usr/lib/libxcb-xlib.so.0 (0xb6c73000)
>>    /lib/ld-linux.so.2 (0xb7f17000)
>>    libpcre.so.3 => /lib/libpcre.so.3 (0xb6c49000)
>> _______________________________________________
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>> Ambulant-users at ambulantplayer.org
>> http://www.ambulantplayer.org/mailman/listinfo/ambulant-users
>
> -- 
> Jack Jansen, <Jack.Jansen at cwi.nl>, http://www.cwi.nl/~jack
> If I can't dance I don't want to be part of your revolution -- Emma 
> Goldman
>
>
>
> _______________________________________________
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