ok , now i m using svn version of ffmpeg.
bow the example runs but the message still apear
I put the the lines in main function of my program::
std::string libName = osgDB::Registry::instance()->
createLibraryNameForExtension("ffmpeg");
osgDB::Registry::instance()->loadLibrary(libName);
but looks like that its using xine yet .
and the old error continues.
*** glibc detected *** ./OSG: free(): invalid pointer: 0x0b1f8fc7 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xb73e9a85]
/lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb73ed4f0]
/usr/local/lib/osgPlugins-2.9.1/osgdb_xine.so[0xb7f7c823]
/usr/lib/libxine.so.1[0xb58484d8]
======= Memory map: ========
Why my ffmpeg is not in use ?
I have to modify something in osgDB ?
2009/3/20 Robert Osfield <robert.osfi...@gmail.com>
> HI Carlos,
>
> Our plugin doesn't contain any inflateInit_ or inflate method of any kind,
> so the missing sybmol must be coming from ffmpeg itself. I haven't see this
> error myself when building from various versions of ffmpeg so perhaps it's
> version 0.5 that has gone astray.
>
> Have a look in ffmpeg itself for the inflateInit_ method. Another thing
> you could try is using the svn version of ffmpeg, or the ffmpeg libs pulled
> down from the Ubuntu repositories.
>
> Robert.
>
>
> 2009/3/19 Carlos Sanches <ces...@gmail.com>
>
>> Ok , I did it .
>> now I m trying to run de example:
>> osgmovie -e ffmpeg
>>
>> this error occours
>>
>> Warning: dynamic library '/usr/local/lib/osgPlugins-2.9.1/osgdb_ffmpeg.so'
>> exists, but an error occurred while trying to open it:
>> /usr/local/lib/osgPlugins-2.9.1/osgdb_ffmpeg.so: undefined symbol:
>> inflateInit_
>> Usage: ./osgmovie [options] filename ...
>> Options:
>> ...
>>
>>
>>
>>
>>
>> 2009/3/19 Adrian Egli OpenSceneGraph (3D) <3dh...@gmail.com>
>>
>>> I am working with windows, no problem there, but here my settings.
>>> Variable Name: FFMPEG_LIBAVCODEC_INCLUDE_DIRS
>>> Description: Path to a file.
>>> Current Value: F:/dev/ffmpeg/SDK/include/LIBAVCODEC
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVCODEC_LIBRARIES
>>> Description: Path to a library.
>>> Current Value: F:/dev/ffmpeg/SDK/lib/avcodec-52.lib
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVDEVICE_INCLUDE_DIRS
>>> Description: Path to a file.
>>> Current Value: F:/dev/ffmpeg/SDK/include/LIBAVDEVICE
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVDEVICE_LIBRARIES
>>> Description: Path to a library.
>>> Current Value: F:/dev/ffmpeg/SDK/lib/avdevice-52.lib
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVFORMAT_INCLUDE_DIRS
>>> Description: Path to a file.
>>> Current Value: F:/dev/ffmpeg/SDK/include/LIBAVFORMAT
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVFORMAT_LIBRARIES
>>> Description: Path to a library.
>>> Current Value: F:/dev/ffmpeg/SDK/lib/avformat-52.lib
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVUTIL_INCLUDE_DIRS
>>> Description: Path to a file.
>>> Current Value: F:/dev/ffmpeg/SDK/include/LIBAVUTIL
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBAVUTIL_LIBRARIES
>>> Description: Path to a library.
>>> Current Value: F:/dev/ffmpeg/SDK/lib/avutil-49.lib
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBSWSCALE_INCLUDE_DIRS
>>> Description: Path to a file.
>>> Current Value: F:/dev/ffmpeg/SDK/include/libswscale
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_LIBSWSCALE_LIBRARIES
>>> Description: Path to a library.
>>> Current Value: F:/dev/ffmpeg/SDK/lib/swscale-0.lib
>>> New Value (Enter to keep current value):
>>>
>>> Variable Name: FFMPEG_ROOT
>>> Description: Location of FFMPEG
>>> Current Value: F:/dev/ffmpeg/SDK/include
>>> New Value (Enter to keep current value):
>>>
>>>
>>> 2009/3/19 Carlos Sanches <ces...@gmail.com>
>>>
>>> Hi Adrian !
>>>> ok, I have the ffmpeg installed . I use it to convert my movies.
>>>> Now I m seeing in ccmake configure list . but have some options that I
>>>> dont know what I have to put there.
>>>> the options are :
>>>>
>>>> FFMPEG_LIBAVCODEC_INCLUDE_DIRS
>>>> /usr/include
>>>>
>>>> FFMPEG_LIBAVCODEC_LIBRARIES
>>>> /usr/lib/libavcodec.so
>>>>
>>>> FFMPEG_LIBAVDEVICE_INCLUDE_DIR
>>>> FFMPEG_LIBAVDEVICE_INCLUDE_DIRS-NOTFOUND
>>>>
>>>> FFMPEG_LIBAVDEVICE_LIBRARIES
>>>> FFMPEG_LIBAVDEVICE_LIBRARIES-NOTFOUND
>>>>
>>>> FFMPEG_LIBAVFORMAT_INCLUDE_DIR
>>>> /usr/include
>>>>
>>>> FFMPEG_LIBAVFORMAT_LIBRARIES
>>>> /usr/lib/libavformat.so
>>>>
>>>> FFMPEG_LIBAVUTIL_INCLUDE_DIRS
>>>> /usr/include
>>>>
>>>> FFMPEG_LIBAVUTIL_LIBRARIES
>>>> /usr/lib/libavutil.so
>>>>
>>>> FFMPEG_LIBSWSCALE_INCLUDE_DIRS
>>>> /usr/include
>>>>
>>>> FFMPEG_LIBSWSCALE_LIBRARIES
>>>> /usr/lib/libswscale.so
>>>>
>>>> FFMPEG_ROOT
>>>>
>>>>
>>>> The options that I believe that must be wrong are:
>>>> FFMPEG_LIBAVDEVICE_INCLUDE_DIR
>>>> FFMPEG_LIBAVDEVICE_LIBRARIES
>>>> FFMPEG_ROOT
>>>>
>>>> What I have to do in these options ?
>>>> tks
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> 2009/3/19 Adrian Egli OpenSceneGraph (3D) <3dh...@gmail.com>
>>>>
>>>> Hi Carlos
>>>>> You have to donwload ffmpeg and build the plugin by setting up the
>>>>> right parameters in cmake. then osg will build the ffmpeg plugin as well
>>>>> as
>>>>> the other 3rd party plugins will be build.
>>>>>
>>>>> adrian
>>>>>
>>>>> 2009/3/18 Carlos Sanches <ces...@gmail.com>
>>>>>
>>>>> Hi Robert.
>>>>>> I m seeing that my /usr/local/lib/osgPlugins-2.9.1 directory dont
>>>>>> have the plugin for ffmpeg .
>>>>>> this is correct ?
>>>>>> I put this in my code ...
>>>>>> std::string libName =
>>>>>> osgDB::Registry::instance()->createLibraryNameForExtension("ffmpeg");
>>>>>> osgDB::Registry::instance()->loadLibrary(libName);
>>>>>>
>>>>>> but how I know if it is using ffmpeg ?
>>>>>>
>>>>>> tks
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2009/3/16 Robert Osfield <robert.osfi...@gmail.com>
>>>>>>
>>>>>> Hi Carlos,
>>>>>>>
>>>>>>> Have a look at the osgmovie example for guidance, it'll boil down to
>>>>>>> reading a image, and assing to the a textured quad. Right now you'll
>>>>>>> need
>>>>>>> to preload the ffmpeg plugin as osgDB won't yet automatically alias the
>>>>>>> movie extensions to ffmpeg. On the movie command line you use the
>>>>>>> option -e
>>>>>>> ffmpeg to pre load the plugin. Programatically you'd use:
>>>>>>>
>>>>>>> std::string libName =
>>>>>>> osgDB::Registry::instance()->createLibraryNameForExtension("ffmpeg");
>>>>>>> osgDB::Registry::instance()->loadLibrary(libName);
>>>>>>>
>>>>>>> Robert.
>>>>>>>
>>>>>>> 2009/3/16 Carlos Sanches <ces...@gmail.com>
>>>>>>>
>>>>>>>>
>>>>>>>> Hi all !
>>>>>>>> I downloaded osg 2.9.1 . I m using pImageStream =
>>>>>>>> dynamic_cast<osg::ImageStream*>(hudImage);
>>>>>>>> to open a movie.
>>>>>>>> What have I to do to use ffmpeg to read my movies ?
>>>>>>>>
>>>>>>>> tks
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> osg-users mailing list
>>>>>>>> osg-users@lists.openscenegraph.org
>>>>>>>>
>>>>>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> osg-users mailing list
>>>>>>> osg-users@lists.openscenegraph.org
>>>>>>>
>>>>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> osg-users mailing list
>>>>>> osg-users@lists.openscenegraph.org
>>>>>>
>>>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> ********************************************
>>>>> Adrian Egli
>>>>>
>>>>> _______________________________________________
>>>>> osg-users mailing list
>>>>> osg-users@lists.openscenegraph.org
>>>>>
>>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Carlos Sanches
>>>> Programação Gráfica;
>>>>
>>>> Tel: 55 11 3816 2888
>>>> Cel: 55 11 9650 7137
>>>>
>>>> Somar Meteorologia
>>>> www.somarmeteorologia.com.br
>>>>
>>>>
>>>> _______________________________________________
>>>> osg-users mailing list
>>>> osg-users@lists.openscenegraph.org
>>>>
>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>>
>>>>
>>>
>>>
>>> --
>>> ********************************************
>>> Adrian Egli
>>>
>>> _______________________________________________
>>> osg-users mailing list
>>> osg-users@lists.openscenegraph.org
>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>
>>>
>>
>>
>> --
>> Carlos Sanches
>> Programação Gráfica;
>>
>> Tel: 55 11 3816 2888
>> Cel: 55 11 9650 7137
>>
>> Somar Meteorologia
>> www.somarmeteorologia.com.br
>>
>>
>> _______________________________________________
>> osg-users mailing list
>> osg-users@lists.openscenegraph.org
>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>
>>
>
> _______________________________________________
> osg-users mailing list
> osg-users@lists.openscenegraph.org
> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>
>
--
Carlos Sanches
Programação Gráfica;
Tel: 55 11 3816 2888
Cel: 55 11 9650 7137
Somar Meteorologia
www.somarmeteorologia.com.br
_______________________________________________
osg-users mailing list
osg-users@lists.openscenegraph.org
http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
