FGFS-4.1/OpenSceneGraph
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Added getenv OSG_XINE_AUDIO_DRIVER to xine plugin to allow users to

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set what the default audio to use
This commit is contained in:
Robert Osfield 2005-02-09 13:22:23 +00:00
parent 021440b9a4
commit 58120d0bc9
1 changed files with 10 additions and 6 deletions
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16
src/osgPlugins/xine/ReaderWriterXine.cpp
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@ -57,8 +57,6 @@ class ReaderWriterXine : public osgDB::ReaderWriter
ReaderWriterXine()
{
osg::notify(osg::NOTICE)<<"I'm here"<<std::endl;
_xine = xine_new();
const char* user_home = xine_get_homedir();
@ -71,7 +69,7 @@ class ReaderWriterXine : public osgDB::ReaderWriter
xine_init(_xine);
register_plugin(_xine, "/usr/local/lib/osgPlugins", "osgdb_xine.so");
register_plugin(_xine, "/usr/local/lib/osgPlugins", "osgdb_xine.so");
}
@ -109,14 +107,20 @@ class ReaderWriterXine : public osgDB::ReaderWriter
visual->user_data = imageStream;
visual->callback = my_render_frame;
// set up drivers
// set up video driver
xine_video_port_t* vo = xine_open_video_driver(_xine, "rgb", XINE_VISUAL_TYPE_RGBOUT, (void*)visual);
xine_audio_port_t* ao = xine_open_audio_driver(_xine, "auto", NULL);
// set up audio driver
char* audio_driver = getenv("OSG_XINE_AUDIO_DRIVER");
xine_audio_port_t* ao = audio_driver ? xine_open_audio_driver(_xine, audio_driver, NULL) : xine_open_audio_driver(_xine, "none", NULL);
if (!vo)
{
osg::notify(osg::NOTICE)<<"Failed to create video driver"<<std::endl;
exit(0);
return 0;
}