bg_plugin_handle_s Struct Reference
[Plugin registry]

Handle of a loaded plugin. More...

#include <pluginregistry.h>

Data Fields
void *	dll_handle
	dll_handle (don't touch)
pthread_mutex_t	mutex
	dll_handle (don't touch, use bg_plugin_lock and bg_plugin_unlock)
int	refcount
	Reference counter (don't touch, use bg_plugin_ref and bg_plugin_unref).
bg_plugin_registry_t *	plugin_reg
	The plugin registry, from which the plugin was loaded.
const bg_plugin_common_t *	plugin
	Common structure, cast this to the derived type (e.g. bg_input_plugin_t).
bg_plugin_common_t *	plugin_nc
	Used for dynamic allocation. Never touch this.
const bg_plugin_info_t *	info
	Info about this plugin.
void *	priv
	Private handle, passed as the first argument to most plugin functions.
char *	location
	Applications can save the argument of an open call here.
bg_edl_t *	edl
	EDL.

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Detailed Description

Handle of a loaded plugin.

When you load a plugin, the shared module will be loaded. Then, the create method of the plugin is called. The pointer obtained from the create method is stored in the priv member of the returned handle.

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Field Documentation

void* bg_plugin_handle_s::dll_handle

dll_handle (don't touch)

pthread_mutex_t bg_plugin_handle_s::mutex

dll_handle (don't touch, use bg_plugin_lock and bg_plugin_unlock)

int bg_plugin_handle_s::refcount

Reference counter (don't touch, use bg_plugin_ref and bg_plugin_unref).

bg_plugin_registry_t* bg_plugin_handle_s::plugin_reg

The plugin registry, from which the plugin was loaded.

const bg_plugin_common_t* bg_plugin_handle_s::plugin

Common structure, cast this to the derived type (e.g. bg_input_plugin_t).

bg_plugin_common_t* bg_plugin_handle_s::plugin_nc

Used for dynamic allocation. Never touch this.

const bg_plugin_info_t* bg_plugin_handle_s::info

Info about this plugin.

void* bg_plugin_handle_s::priv

Private handle, passed as the first argument to most plugin functions.

char* bg_plugin_handle_s::location

Applications can save the argument of an open call here.

bg_edl_t* bg_plugin_handle_s::edl

EDL.

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The documentation for this struct was generated from the following file:

• /tmp/buildd/gmerlin-0.4.0/include/gmerlin/pluginregistry.h