[Ambulant-users] Ambulant Linux 2.2b2 inBoundsEvent, audioVisualFade, oversized region smilText fade/in issues

Kees Blom Kees.Blom at cwi.nl
Sat Feb 27 21:48:22 CET 2010 

Hi Jose,

I think still some libraries are missing, just before the message
collect2: ld returned 1 exit status
probably a obscure message was printed (that you didn't copy/paste)
were ld tells you which one it was that it couldn't find.

What was your link-line (a line starting with: libtool: link: ...)

Bye,

Kees.

Jose Ramirez wrote:
> Hi Kees,
>
> I should be thanking you guys for making the only SMIL 3 player.
> I'm just having fun here.
>
> Except in trying to get it installed :)
>
> Installed the following packages from Ubuntu repository:
> libglibmm-2.4-dev (2.16.4-0ubuntu1)
> libsigc++-2.0-dev (2.0.17-2ubuntu3)
> libxml++2.6-dev (2.20.0-0ubuntu2)
> libxml2-dev (2.6.31.dfsg-2ubuntu1.4)
>
> Checked to see if there any other dependants:
> sudo apt-get build-dep libxml2
>
> Install those too.
>
>
> ----------------------------------------------------------------------------
> configure output:
> jose at the-desktop:~/Desktop/ambulant_2.2b9/ambulant-2.2$ ./configure
> checking for a BSD-compatible install... /usr/bin/install -c
> checking whether build environment is sane... yes
> checking for a thread-safe mkdir -p... /bin/mkdir -p
> checking for gawk... no
> checking for mawk... mawk
> checking whether make sets $(MAKE)... yes
> checking for style of include used by make... GNU
> checking for gcc... gcc
> checking for C compiler default output file name... a.out
> checking whether the C compiler works... yes
> checking whether we are cross compiling... no
> checking for suffix of executables... 
> checking for suffix of object files... o
> checking whether we are using the GNU C compiler... yes
> checking whether gcc accepts -g... yes
> checking for gcc option to accept ISO C89... none needed
> checking dependency style of gcc... gcc3
> checking for library containing strerror... none required
> checking for gcc... (cached) gcc
> checking whether we are using the GNU C compiler... (cached) yes
> checking whether gcc accepts -g... (cached) yes
> checking for gcc option to accept ISO C89... (cached) none needed
> checking dependency style of gcc... (cached) gcc3
> checking how to run the C preprocessor... gcc -E
> checking for g++... g++
> checking whether we are using the GNU C++ compiler... yes
> checking whether g++ accepts -g... yes
> checking dependency style of g++... gcc3
> checking whether ln -s works... yes
> checking for a thread-safe mkdir -p... /bin/mkdir -p
> checking for grep that handles long lines and -e... /bin/grep
> checking for egrep... /bin/grep -E
> checking for ANSI C header files... yes
> checking whether to enable assertions... yes
> checking build system type... i686-pc-linux-gnu
> checking host system type... i686-pc-linux-gnu
> checking for a sed that does not truncate output... /bin/sed
> checking for fgrep... /bin/grep -F
> checking for ld used by gcc... /usr/bin/ld
> checking if the linker (/usr/bin/ld) is GNU ld... yes
> checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
> checking the name lister (/usr/bin/nm -B) interface... BSD nm
> checking the maximum length of command line arguments... 98304
> checking whether the shell understands some XSI constructs... yes
> checking whether the shell understands "+="... yes
> checking for /usr/bin/ld option to reload object files... -r
> checking for objdump... objdump
> checking how to recognize dependent libraries... pass_all
> checking for ar... ar
> checking for strip... strip
> checking for ranlib... ranlib
> checking command to parse /usr/bin/nm -B output from gcc object... ok
> checking for sys/types.h... yes
> checking for sys/stat.h... yes
> checking for stdlib.h... yes
> checking for string.h... yes
> checking for memory.h... yes
> checking for strings.h... yes
> checking for inttypes.h... yes
> checking for stdint.h... yes
> checking for unistd.h... yes
> checking for dlfcn.h... yes
> checking whether we are using the GNU C++ compiler... (cached) yes
> checking whether g++ accepts -g... (cached) yes
> checking dependency style of g++... (cached) gcc3
> checking how to run the C++ preprocessor... g++ -E
> checking for objdir... .libs
> checking if gcc supports -fno-rtti -fno-exceptions... no
> checking for gcc option to produce PIC... -fPIC -DPIC
> checking if gcc PIC flag -fPIC -DPIC works... yes
> checking if gcc static flag -static works... yes
> checking if gcc supports -c -o file.o... yes
> checking if gcc supports -c -o file.o... (cached) yes
> checking whether the gcc linker (/usr/bin/ld) supports shared
> libraries... yes
> checking whether -lc should be explicitly linked in... no
> checking dynamic linker characteristics... GNU/Linux ld.so
> checking how to hardcode library paths into programs... immediate
> checking whether stripping libraries is possible... yes
> checking if libtool supports shared libraries... yes
> checking whether to build shared libraries... yes
> checking whether to build static libraries... yes
> checking for ld used by g++... /usr/bin/ld
> checking if the linker (/usr/bin/ld) is GNU ld... yes
> checking whether the g++ linker (/usr/bin/ld) supports shared
> libraries... yes
> checking for g++ option to produce PIC... -fPIC -DPIC
> checking if g++ PIC flag -fPIC -DPIC works... yes
> checking if g++ static flag -static works... yes
> checking if g++ supports -c -o file.o... yes
> checking if g++ supports -c -o file.o... (cached) yes
> checking whether the g++ linker (/usr/bin/ld) supports shared
> libraries... yes
> checking dynamic linker characteristics... GNU/Linux ld.so
> checking how to hardcode library paths into programs... immediate
> checking for a sed that does not truncate output... (cached) /bin/sed
> checking which extension is used for runtime loadable modules... .so
> checking which variable specifies run-time module search path...
> LD_LIBRARY_PATH
> checking for the default library search path... /lib /usr/lib
> /lib/i486-linux-gnu /usr/lib/i486-linux-gnu /usr/local/lib 
> checking for library containing dlopen... -ldl
> checking for dlerror... yes
> checking for shl_load... no
> checking for shl_load in -ldld... no
> checking for dld_link in -ldld... no
> checking for _ prefix in compiled symbols... no
> checking whether deplibs are loaded by dlopen... yes
> checking for argz.h... yes
> checking for error_t... yes
> checking for argz_add... yes
> checking for argz_append... yes
> checking for argz_count... yes
> checking for argz_create_sep... yes
> checking for argz_insert... yes
> checking for argz_next... yes
> checking for argz_stringify... yes
> checking if argz actually works... yes
> checking whether libtool supports -dlopen/-dlpreopen... yes
> checking for ltdl.h... yes
> checking whether lt_dlinterface_register is declared... no
> checking where to find libltdl headers... -I${top_srcdir}/libltdl
> checking where to find libltdl library...
> ${top_build_prefix}libltdl/libltdlc.la
> checking for unistd.h... (cached) yes
> checking for dl.h... no
> checking for sys/dl.h... no
> checking for dld.h... no
> checking for mach-o/dyld.h... no
> checking for dirent.h... yes
> checking for closedir... yes
> checking for opendir... yes
> checking for readdir... yes
> checking for strlcat... no
> checking for strlcpy... no
> checking whether NLS is requested... yes
> checking for msgfmt... /usr/bin/msgfmt
> checking for gmsgfmt... /usr/bin/msgfmt
> checking for xgettext... /usr/bin/xgettext
> checking for msgmerge... /usr/bin/msgmerge
> checking for ld used by GCC... /usr/bin/ld
> checking if the linker (/usr/bin/ld) is GNU ld... yes
> checking for shared library run path origin... done
> checking for CFPreferencesCopyAppValue... no
> checking for CFLocaleCopyCurrent... no
> checking for GNU gettext in libc... yes
> checking whether to use NLS... yes
> checking where the gettext function comes from... libc
> checking for pkg-config... /usr/bin/pkg-config
> checking for --with-universalsdk... false
> checking for --with-macfat... false
> checking for --with-ltdl-plugins... true
> checking for --with-dummy-plugin... false
> checking for --with-smil30... yes
> checking for --with-seamless-playback... yes
> checking for --with-clock-sync... yes
> checking for --with-external-dom... yes
> checking for --with-overlay-window... yes
> checking for --with-smil-test... false
> checking for expat XML handling library... checking for pkg-config...
> /usr/bin/pkg-config
> checking pkg-config is at least version 0.9.0... yes
> checking for EXPAT... yes
> true
> checking for xerces XML handling library... checking for XERCES... yes
> true
> checking for --with-xerces-plugin... false
> checking for --with-cocoa... false
> checking for --with-cg... false
> checking for --with-uikit... false
> checking dependency style of ... none
> checking for --with-qt... checking for QT... no
> false
> checking for --with-qt-html-widget... false
> checking for sdl - Simple Direct Media layer... true
> checking for gtk - the GIMP Toolkit... checking for GTK... yes
> true
> checking for Nokia 770 Internet Tablet... false
> checking for gstreamer multimedia framework... false
> checking for live555.com RTSP support... true
> checking for ffmpeg audio/video codec library... checking for
> LIBAVUTIL... yes
> checking for LIBAVCODEC... yes
> checking for LIBAVFORMAT... yes
> ./configure: line 23207: LIBSWSCALE_CFLAGS: command not found
> ./configure: line 23208: C: command not found
> ./configure: line 23209: LIBSWSCALE_LIBS: command not found
> ./configure: line 23210: linker: command not found
> checking for LIBSWSCALE... yes
> true
> checking whether to build Python interface... false - 
> checking for --with-python-plugin... false
> checking for --with-npambulant... false
> checking whether we should link against core ambulant shared lib
> (alternative is static)... false
> checking for --with-webkit-dom... false
> checking for the pthreads library -lpthreads... no
> checking whether pthreads work without any flags... no
> checking whether pthreads work with -Kthread... no
> checking whether pthreads work with -kthread... no
> checking for the pthreads library -llthread... no
> checking whether pthreads work with -pthread... yes
> checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
> checking if more special flags are required for pthreads... no
> checking for cc_r... gcc
> configure: creating ./config.status
> config.status: creating Makefile
> config.status: creating po/Makefile.in
> config.status: WARNING:  'po/Makefile.in.in' seems to ignore the
> --datarootdir setting
> config.status: creating src/Makefile
> config.status: creating src/npambulant/Makefile
> config.status: creating src/libambulant/Makefile
> config.status: creating src/player_unix/Makefile
> config.status: creating src/player_gtk/Makefile
> config.status: creating src/player_macosx/Makefile
> config.status: creating src/plugins/Makefile
> config.status: creating src/pyambulant/Makefile
> config.status: creating include/Makefile
> config.status: creating include/ambulant/Makefile
> config.status: creating include/ambulant/config/Makefile
> config.status: creating include/ambulant/config/compiler/Makefile
> config.status: creating include/ambulant/config/platform/Makefile
> config.status: creating include/ambulant/config/stdlib/Makefile
> config.status: creating include/ambulant/common/Makefile
> config.status: creating include/ambulant/compat/Makefile
> config.status: creating include/ambulant/lib/Makefile
> config.status: creating include/ambulant/lib/unix/Makefile
> config.status: creating include/ambulant/lib/win32/Makefile
> config.status: creating include/ambulant/smil2/Makefile
> config.status: creating include/ambulant/net/Makefile
> config.status: creating include/ambulant/gui/Makefile
> config.status: creating include/ambulant/gui/dx/Makefile
> config.status: creating include/ambulant/gui/none/Makefile
> config.status: creating include/ambulant/gui/cocoa/Makefile
> config.status: creating include/ambulant/gui/cg/Makefile
> config.status: creating include/ambulant/gui/qt/Makefile
> config.status: creating include/ambulant/gui/gtk/Makefile
> config.status: creating include/ambulant/gui/SDL/Makefile
> config.status: creating include/ambulant/gui/gstreamer/Makefile
> config.status: creating third_party_packages/Makefile
> config.status: creating Documentation/Makefile
> config.status: creating Extras/Makefile
> config.status: creating libambulant.pc
> config.status: creating ambulant.spec
> config.status: executing depfiles commands
> config.status: executing libtool commands
> config.status: executing po-directories commands
> config.status: creating po/POTFILES
> config.status: creating po/Makefile
> config.status: executing libtool_patch commands
> === configuring in libltdl
> (/home/jose/Desktop/ambulant_2.2b9/ambulant-2.2/libltdl)
> configure: running /bin/bash ./configure --disable-option-checking
> '--prefix=/usr/local'  '--enable-ltdl-convenience'
> --cache-file=/dev/null --srcdir=.
> checking for a BSD-compatible install... /usr/bin/install -c
> checking whether build environment is sane... yes
> checking for a thread-safe mkdir -p... /bin/mkdir -p
> checking for gawk... no
> checking for mawk... mawk
> checking whether make sets $(MAKE)... yes
> checking build system type... i686-pc-linux-gnu
> checking host system type... i686-pc-linux-gnu
> checking for style of include used by make... GNU
> checking for gcc... gcc
> checking for C compiler default output file name... a.out
> checking whether the C compiler works... yes
> checking whether we are cross compiling... no
> checking for suffix of executables... 
> checking for suffix of object files... o
> checking whether we are using the GNU C compiler... yes
> checking whether gcc accepts -g... yes
> checking for gcc option to accept ISO C89... none needed
> checking dependency style of gcc... gcc3
> checking for a sed that does not truncate output... /bin/sed
> checking for grep that handles long lines and -e... /bin/grep
> checking for egrep... /bin/grep -E
> checking for fgrep... /bin/grep -F
> checking for ld used by gcc... /usr/bin/ld
> checking if the linker (/usr/bin/ld) is GNU ld... yes
> checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
> checking the name lister (/usr/bin/nm -B) interface... BSD nm
> checking whether ln -s works... yes
> checking the maximum length of command line arguments... 98304
> checking whether the shell understands some XSI constructs... yes
> checking whether the shell understands "+="... yes
> checking for /usr/bin/ld option to reload object files... -r
> checking for objdump... objdump
> checking how to recognize dependent libraries... pass_all
> checking for ar... ar
> checking for strip... strip
> checking for ranlib... ranlib
> checking command to parse /usr/bin/nm -B output from gcc object... ok
> checking how to run the C preprocessor... gcc -E
> checking for ANSI C header files... yes
> checking for sys/types.h... yes
> checking for sys/stat.h... yes
> checking for stdlib.h... yes
> checking for string.h... yes
> checking for memory.h... yes
> checking for strings.h... yes
> checking for inttypes.h... yes
> checking for stdint.h... yes
> checking for unistd.h... yes
> checking for dlfcn.h... yes
> checking for objdir... .libs
> checking if gcc supports -fno-rtti -fno-exceptions... no
> checking for gcc option to produce PIC... -fPIC -DPIC
> checking if gcc PIC flag -fPIC -DPIC works... yes
> checking if gcc static flag -static works... yes
> checking if gcc supports -c -o file.o... yes
> checking if gcc supports -c -o file.o... (cached) yes
> checking whether the gcc linker (/usr/bin/ld) supports shared
> libraries... yes
> checking whether -lc should be explicitly linked in... no
> checking dynamic linker characteristics... GNU/Linux ld.so
> checking how to hardcode library paths into programs... immediate
> checking for shl_load... no
> checking for shl_load in -ldld... no
> checking for dlopen... no
> checking for dlopen in -ldl... yes
> checking whether a program can dlopen itself... yes
> checking whether a statically linked program can dlopen itself... no
> checking whether stripping libraries is possible... yes
> checking if libtool supports shared libraries... yes
> checking whether to build shared libraries... yes
> checking whether to build static libraries... yes
> checking which extension is used for runtime loadable modules... .so
> checking which variable specifies run-time module search path...
> LD_LIBRARY_PATH
> checking for the default library search path... /lib /usr/lib
> /lib/i486-linux-gnu /usr/lib/i486-linux-gnu /usr/local/lib 
> checking for library containing dlopen... -ldl
> checking for dlerror... yes
> checking for shl_load... (cached) no
> checking for shl_load in -ldld... (cached) no
> checking for dld_link in -ldld... no
> checking for _ prefix in compiled symbols... no
> checking whether deplibs are loaded by dlopen... yes
> checking for argz.h... yes
> checking for error_t... yes
> checking for argz_add... yes
> checking for argz_append... yes
> checking for argz_count... yes
> checking for argz_create_sep... yes
> checking for argz_insert... yes
> checking for argz_next... yes
> checking for argz_stringify... yes
> checking if argz actually works... yes
> checking whether libtool supports -dlopen/-dlpreopen... yes
> checking for unistd.h... (cached) yes
> checking for dl.h... no
> checking for sys/dl.h... no
> checking for dld.h... no
> checking for mach-o/dyld.h... no
> checking for dirent.h... yes
> checking for closedir... yes
> checking for opendir... yes
> checking for readdir... yes
> checking for strlcat... no
> checking for strlcpy... no
> configure: creating ./config.status
> config.status: creating Makefile
> config.status: creating config.h
> config.status: executing depfiles commands
> config.status: executing libtool commands
> Attempting to fix libtool, assuming 2.2.6
> 263520
> libext=a
> /* The mapping between symbol names and symbols.  */
> 263564
> 257781
> libext=a
> /* The mapping between symbol names and symbols.  */
> 257825
>
> ambulant-2.2 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
>     Build with seamless playback:   yes
>     Build with audio clock sync:    yes
>     Enable SMIL test layout:        false
>     Build with Python support:      false
>     Build with Python plugin:       false
>
>     Use expat XML library:          true
>     Use xerces XML library:         true
>     Enable Xerces as plugin:        false
>     Build with ffmpeg:              true
>     Build with SDL:                 true
>     Build with live555.com RTSP:    true
>     Build with gstreamer:           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 OSX 10.4 universal:       false
>     Build OSX 10.6 universal:       false
>
>     Build with npambulant plugin:   false
>     Use shared libs internally:     false
>      
>
>
>
>
>
>
> configure: WARNING: Built with ffmpeg libswscale, therefore under GPL
> license
> jose at the-desktop:~/Desktop/ambulant_2.2b9/ambulant-2.2$ 
> --------------------------------------------------------------------------------------------
>
>
> Now the new error.
>
> ---------------------------------------------------------------------------------
>
> make install output:
>
> collect2: ld returned 1 exit status
> make[2]: *** [AmbulantPlayer_gtk] Error 1
> make[2]: Leaving directory
> `/home/jose/Desktop/ambulant_2.2b9/ambulant-2.2/src/player_gtk'
> make[1]: *** [install-recursive] Error 1
> make[1]: Leaving directory
> `/home/jose/Desktop/ambulant_2.2b9/ambulant-2.2/src'
> make: *** [install-recursive] Error 1
> jose at the-desktop:~/Desktop/ambulant_2.2b9/ambulant-2.2$ 
> ---------------------------------------------------------------------------------
>
>
> I googled around looking for a fix, no luck.
>
> Thanks for any help,
> Jose Ramirez
>
>
>
>
> ==================================================================
> -------- Original Message --------
> Subject: Re: [Ambulant-users] Ambulant Linux 2.2b2 inBoundsEvent,
> audioVisualFade, oversized region smilText fade/in issues
> From: Kees Blom <Kees.Blom at cwi.nl>
> Date: Wed, February 24, 2010 6:11 am
> To: jose at multimedia4everyone.com
> Cc: ambulant-users at ambulantplayer.org
>
> Hello Jose,
>
> thank you for your interest in SMIL 3.0 and Ambulant, we appreciate
> that.
>
> Also many thanks for your detailed bug report and extensive example.
> I've filed these in our bug tracker at sourceforge.net # 2957973.
>
> 1. The Ubuntu build problem is probably caused by not having the libxml2
>
> package installed.
>  ./configure should have given a warning for this.
>
> 2. <transition type="audioVisualFade" /> has not been implemented yet.
>  The Linux player (gtk) indeed crashes when it tries to tell you that,
>  as it also does when it tries to tell you that some <region/> does 
> not fit in the
> <root-layout/> specified.
>
> This is an error in the error reporting code, needs to be fixed ASAP, 
> but not so easy to do.
>
> Probably "audioVisualFade" is easy to add, since the underlying
> components
> have already been implemented.
>
> 3. I've not checked yet on your comment that smilText fades out but not
> in.
>
> 4. The "inBoundsEvent" is indeed generated 10 pixels below the expected
> spot
>  on Linux/gtk, not on Linux/qt; but there the TOC images are misplaced.
>  Did not check on WinXP yet.
>
> Regards,
>
> Kees Blom.
>
>
> On 02/23/2010 09:06 PM, jose at multimedia4everyone.com wrote:
>   
>> Hello,
>>
>> Let me elaborate on the Linux Ambulant 2.2b2 bugs. I couldn't build
>> 2.2b5 or 2.2b9 I sent
>> messages to ambulant-feedback about that.
>>
>> ----------------------------------------------------------------------------------
>> Oversized region bug:
>> When the region height is larger than the root-layout height then the
>> player crashes.
>>
>> root-layout height="720"
>> region xml:id="region_credits" height="780"
>>
>> ----------------------------------------------------------------------------------
>> audioVisualFade bug:
>> Ambulant freezes when this video element starts.
>>
>> head
>> transition xml:id="fade_visual_1" type="audioVisualFade"
>> /head
>>
>> body
>> video xml:id="timg_9a" transIn="fade_visual_1"
>> /body
>>
>> ------------------------------------------------------------------------------------
>> inBoundsEvent bug:
>> In Linux the region that is activated with the inBoundsEvent needed to
>> be moved up. The
>> inBoundsEvent event works just as well as in Windows/Wine but the mouse
>> has to be something like
>> 20 pixels below the region for inBoundsEvent to occur.
>>
>> head
>> region xml:id="region_toc" title="TOC" top="670" left="0" width="1000"
>> height="10" z-index="9" /
>>
>> region xml:id="region_toc_2" title="TOC" top="670" left="0"
>> width="1000" height="50" z-index="9" /
>> /head
>>
>> body
>> brush xml:id="toc_b_0" backgroundColor='black' region="region_toc"
>> begin="1s" dur="indefinite" /
>>
>> brush xml:id="toc_b_1" backgroundColor='#ffffcc'
>> backgroundOpacity="70%" region="region_toc_2"
>> begin="toc_b_0.inBoundsEvent" end="toc_b_1.outOfBoundsEvent" /
>> /body
>>
>> -------------------------------------------------------------------------------------
>>
>> With the timeline of contents panel I tried to make it easier to see the
>> bugs in action,
>> by moving the mouse over the bar at the bottom, remember move it lower
>> in Linux.
>>
>> Then in TOC clicking on then 'Visual Fade' or 'Region Size' text. This
>> way you don't have
>> to see the whole presentation to get to those bugs.
>>
>> Didn't have time yesterday, hopefully I explained these issues better.
>> Don't want to see Linux Ambulant left behind :)
>>
>> When Linux Ambulant is running the SMIL 3 features and could be
>> installed from
>> the distro's own repositories then it's time for small businesses and
>> educational org.
>> to start using it, IMHO.
>>
>> Keep up the good work,
>> Jose
>>
>> http://www.multimedia4everyone.com/ambulant_test/toc/toc_linux_test.smil
>> http://www.multimedia4everyone.com/ambulant_test/toc/toc_test.zip
>>
>>
>>
>>
>>
>> =======================================================================
>>
>> -------- Original Message --------
>> Subject: [Ambulant-users] Ambulant Linux 2.2b2 inBoundsEvent,
>> audioVisualFade, oversized region smilText fade/in issues
>> From: "Jose Ramirez"<jose at multimedia4everyone.com>
>> Date: Mon, February 22, 2010 7:17 am
>> To: ambulant-users at ambulantplayer.org
>>
>> Hello,
>>
>> Testing a few other SMIL 3 features I noticed these bugs in Ambulant
>> Linux 2.2b2.
>>
>> On the bottom of this smilFile is bar and when the mouse is over it, it
>> should trigger inBoundsEvent. The inBoundsEvent happens but when the
>> mouse is below the bar.
>>
>> The bar starts a links panel to the pages of the presentation, when the
>> 'Visual Fade' text is click Ambulant will start the video page and it
>> will stop playing when it reaches the video element using transition
>> type="audioVisualFade".
>>
>> When the text 'Region Size' is clicked that page has the height of the
>> region larger than that of the root-layout Ambulant will produce this
>> error message then freeze.
>>
>> unix_critical_section:
>> pthread_mutex_lock failed:
>> Resource deadlock avoided
>>
>>
>>
>> smilText fades out but not in, in Linux
>>
>> Linux Ambulant test:
>> http://www.multimedia4everyone.com/ambulant_test/toc/toc_linux_test.smil
>>
>> In Windows Ambulant 2.2b9 everything works except audioVisualFade, the
>> player will ignore it:
>> http://www.multimedia4everyone.com/ambulant_test/toc/toc_timeline-of-contents_no-prefetch.smil
>>
>> On Windows Ambulant 2.0.2 with prefetch, it works best, except the
>> audioVisualFade:
>> http://www.multimedia4everyone.com/ambulant_test/toc/toc_timeline-of-contents.smil
>>
>> All files zipped:
>> http://www.multimedia4everyone.com/ambulant_test/toc/toc_test.zip
>>
>> Books have Table of Contents, I thought I add a Timeline of Contents. I
>> was impressed on
>> Ambulant 2.0.2 handled it, transition type="audioFade" sounded good.
>> This turned out so well I had to add it to my SMIL 3 examples on my
>> site.
>>
>> Take Care,
>> Jose
>>
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>>
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