gst.meta_info
Module for [MetaInfo] struct
struct MetaInfo
Types 1
structMetaInfo
The #GstMetaInfo provides information about a specific metadata structure.
Fields
GType apitag identifying the metadata structure and apiGType typetype identifying the implementor of the apisize_t sizesize of the metadataGstMetaInitFunction initFuncfunction for initializing the metadataGstMetaFreeFunction freeFuncfunction for freeing the metadataGstMetaTransformFunction transformFuncfunction for transforming the metadataGstMetaSerializeFunction serializeFuncFunction for serializing the metadata, or null if not supported by this meta.GstMetaDeserializeFunction deserializeFuncFunction for deserializing the metadata, or null if not supported by this meta.GstMetaClearFunction clearFuncFunction for clearing the metadata, or null if not supported by this meta. This is called by the buffer pool when a buffer is returned for pooled metas.