org.gstreamer.lowlevel
public interface GstStructureAPI extends com.sun.jna.Library
Modifier and Type | Field and Description |
---|---|
static GstStructureAPI |
GSTSTRUCTURE_API |
static final GstStructureAPI GSTSTRUCTURE_API
GType gst_structure_get_type()
boolean gst_structure_get_int(Structure structure, String fieldname, com.sun.jna.ptr.IntByReference value)
boolean gst_structure_fixate_field_nearest_int(Structure structure, String field, int target)
Structure gst_structure_from_string(String data, com.sun.jna.ptr.PointerByReference end)
void gst_structure_remove_fields(Structure structure, String... fieldNames)
void gst_structure_remove_all_fields(Structure structure)
int gst_structure_n_fields(Structure structure)
boolean gst_structure_has_field_typed(Structure structure, String fieldname, GType type)
boolean gst_structure_get_boolean(Structure structure, String fieldname, int[] value)
boolean gst_structure_get_int(Structure structure, String fieldname, int[] value)
boolean gst_structure_get_uint(Structure structure, String fieldname, int[] value)
boolean gst_structure_get_fourcc(Structure structure, String fieldname, int[] value)
boolean gst_structure_get_double(Structure structure, String fieldname, double[] value)
boolean gst_structure_get_date(Structure structure, String fieldname, com.sun.jna.ptr.PointerByReference value)
boolean gst_structure_get_date(Structure structure, String fieldname, com.sun.jna.Pointer[] value)
boolean gst_structure_get_enum(Structure structure, String fieldname, GType enumtype, int[] value)
boolean gst_structure_get_fraction(Structure structure, String fieldname, int[] value_numerator, int[] value_denominator)
GValueAPI.GValue gst_structure_get_value(Structure structure, String fieldname)
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