diff options
Diffstat (limited to 'gst/gstplugin.h')
| -rw-r--r-- | gst/gstplugin.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gst/gstplugin.h b/gst/gstplugin.h index 6807186..b78cf1f 100644 --- a/gst/gstplugin.h +++ b/gst/gstplugin.h @@ -189,6 +189,34 @@ struct _GstPluginDesc { #endif /** + * GST_PLUGIN_STATIC_DECLARE: + * @name: short, but unique name of the plugin + * + * This macro can be used to initialize statically linked plugins. It is + * necessary to call this macro before the plugin can be used. + * It has to be used in combination with GST_PLUGIN_STATIC_REGISTER + * and must be placed outside any block to declare the plugin initialization + * function. + * + * Since: 1.2.0 + */ +#define GST_PLUGIN_STATIC_DECLARE(name) \ + extern void G_PASTE(gst_plugin_, G_PASTE(name, _register)) (void) + +/** + * GST_PLUGIN_STATIC_REGISTER: + * @name: short, but unique name of the plugin + * + * This macro can be used to initialize statically linked plugins. It is + * necessary to call this macro before the plugin can be used. + * It has to be used in combination with GST_PLUGIN_STATIC_DECLARE and + * calls the plugin initialization function. + * + * Since: 1.2.0 + */ +#define GST_PLUGIN_STATIC_REGISTER(name) G_PASTE(gst_plugin_, G_PASTE(name, _register)) () + +/** * GST_PLUGIN_DEFINE: * @major: major version number of the gstreamer-core that plugin was compiled for * @minor: minor version number of the gstreamer-core that plugin was compiled for @@ -213,6 +241,20 @@ struct _GstPluginDesc { * If defined, the GST_PACKAGE_RELEASE_DATETIME will also be used for the * #GstPluginDesc,release_datetime field. */ +#ifdef GST_PLUGIN_BUILD_STATIC +#define GST_PLUGIN_DEFINE(major,minor,name,description,init,version,license,package,origin) \ +G_BEGIN_DECLS \ +GST_PLUGIN_EXPORT void G_PASTE(gst_plugin_, G_PASTE(name, _register)) (void); \ + \ +void \ +G_PASTE(gst_plugin_, G_PASTE(name, _register)) (void) \ +{ \ + gst_plugin_register_static (major, minor, G_STRINGIFY(name), \ + description, init, version, license, \ + PACKAGE, package, origin); \ +} \ +G_END_DECLS +#else /* !GST_PLUGIN_BUILD_STATIC */ #define GST_PLUGIN_DEFINE(major,minor,name,description,init,version,license,package,origin) \ G_BEGIN_DECLS \ GST_PLUGIN_EXPORT GstPluginDesc gst_plugin_desc = { \ @@ -230,6 +272,7 @@ GST_PLUGIN_EXPORT GstPluginDesc gst_plugin_desc = { \ GST_PADDING_INIT \ }; \ G_END_DECLS +#endif /* GST_PLUGIN_BUILD_STATIC */ /** * GST_LICENSE_UNKNOWN: |