/** GstPadTemplate functions */
public interface GstPadTemplateAPI extends com.sun.jna.Library {
GstPadTemplateAPI GSTPADTEMPLATE_API = GstNative.load(GstPadTemplateAPI.class);
/* element class pad templates */
void gst_element_class_add_pad_template(Pointer klass, PadTemplate templ);
PadTemplate gst_element_class_get_pad_template(
Pointer /*GstElementClass*/ element_class, String name);
/* templates and factories */
GType gst_pad_template_get_type();
GType gst_static_pad_template_get_type();
@CallerOwnsReturn
Pointer ptr_gst_pad_template_new(
String name_template, PadDirection direction, PadPresence presence, @IncRef Caps caps);
@CallerOwnsReturn
PadTemplate gst_pad_template_new(
String name_template, PadDirection direction, PadPresence presence, @IncRef Caps caps);
@CallerOwnsReturn
PadTemplate gst_static_pad_template_get(GstStaticPadTemplate pad_template);
@CallerOwnsReturn
Caps gst_static_pad_template_get_caps(GstStaticPadTemplate template);
@CallerOwnsReturn
Caps gst_pad_template_get_caps(PadTemplate template);
void gst_pad_template_pad_created(PadTemplate templ, Pad pad);
public static final class GstStaticPadTemplate extends com.sun.jna.Structure {
public volatile String name_template;
public volatile PadDirection direction;
public volatile PadPresence presence;
public volatile GstStaticCapsStruct static_caps;
public GstStaticPadTemplate(Pointer memory) {
useMemory(memory);
read();
}
@Override
protected List<String> getFieldOrder() {
return Arrays.asList(new String[] {"name_template", "direction", "presence", "static_caps"});
}
}
}
/** GstRegistry functions */
public interface GstRegistryAPI extends com.sun.jna.Library {
GstRegistryAPI GSTREGISTRY_API = GstNative.load(GstRegistryAPI.class);
/* function for filters */
static interface PluginFilter extends GstCallback {
/**
* A function that can be used with e.g. gst_registry_plugin_filter() to get a list of plugins
* that match certain criteria.
*
* @param plugin the plugin to check
* @return true for a positive match, false otherwise
*/
boolean callback(Plugin plugin);
}
static interface PluginFeatureFilter extends GstCallback {
/**
* A function that can be used with e.g. gst_registry_feature_filter() to get a list of
* pluginfeature that match certain criteria.
*
* @param feature the pluginfeature to check
* @return true if this plugin feature is accepted.
*/
boolean callback(PluginFeature feature);
}
/* normal GObject stuff */
GType gst_registry_get_type();
/* registry_get_default returns a non-refcounted object */
Pointer gst_registry_get_default();
boolean gst_registry_scan_path(Registry registry, String path);
boolean gst_registry_add_plugin(Registry registry, Plugin plugin);
void gst_registry_remove_plugin(Registry registry, Plugin plugin);
boolean gst_registry_add_feature(Registry registry, PluginFeature feature);
void gst_registry_remove_feature(Registry registry, PluginFeature feature);
@CallerOwnsReturn
Plugin gst_registry_find_plugin(Registry registry, String name);
@CallerOwnsReturn
PluginFeature gst_registry_find_feature(Registry registry, String name, GType type);
@CallerOwnsReturn
Plugin gst_registry_lookup(Registry registry, String filename);
@CallerOwnsReturn
PluginFeature gst_registry_lookup_feature(Registry registry, String name);
boolean gst_registry_binary_read_cache(Registry registry, String location);
boolean gst_registry_binary_write_cache(Registry registry, String location);
boolean gst_registry_xml_read_cache(Registry registry, String location);
boolean gst_registry_xml_write_cache(Registry registry, String location);
}
/** @author wayne */
public interface TcpAPI extends com.sun.jna.Library {
TcpAPI TCP_API = GstNative.load("gsttcp", TcpAPI.class);
// AppSrc functions
GType gst_app_src_get_type();
}
