GstCaps Structure describing sets of media formats @caps: @caps: @string: @caps: @string: @string: @preferred: @type: @flags: @structs: @preferred: @_gst_reserved: @caps: @string: @preferred: @_gst_reserved: @Returns: @Returns: @media_type: @fieldname: @Varargs: @Returns: @struct1: @Varargs: @Returns: @structure: @var_args: @Returns: @caps: @Returns: @caps: @static_caps: @Returns: @caps: @caps1: @caps2: @caps: @structure: @caps1: @caps: @Returns: @caps: @Returns: @caps: @index: @Returns: @caps: @Returns: @caps: @field: @Varargs: @caps: @field: @varargs: @caps: @Returns: @caps: @Returns: @caps: @Returns: @caps: @Returns: @caps1: @caps2: @Returns: @caps1: @caps2: @Returns: @caps1: @caps2: @Returns: @subset: @superset: @Returns: @caps1: @caps2: @Returns: @caps1: @caps2: @Returns: @caps: @Returns: @caps: @Returns: @caps: @Returns: @caps: @parent: @Returns: @parent: @Returns: @caps: @newcaps: @caps: @Returns: @string: @Returns: @structure: @field_name: @target: @Returns: @structure: @field_name: @target: @Returns: @minuend: @subtrahend: @Returns: @caps: @Returns: @caps: @structure: @caps: @Returns: