| /* GStreamer |
| * Copyright (C) <2003> David A. Schleef <ds@schleef.org> |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public |
| * License along with this library; if not, write to the |
| * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #ifndef __GST_VALUE_H__ |
| #define __GST_VALUE_H__ |
| |
| #include <gst/gstconfig.h> |
| #include <gst/gstcaps.h> |
| #include <gst/gststructure.h> |
| #include <gst/gstcapsfeatures.h> |
| |
| G_BEGIN_DECLS |
| |
| /** |
| * GST_MAKE_FOURCC: |
| * @a: the first character |
| * @b: the second character |
| * @c: the third character |
| * @d: the fourth character |
| * |
| * Transform four characters into a #guint32 fourcc value with host |
| * endianness. |
| * |
| * |[ |
| * guint32 fourcc = GST_MAKE_FOURCC ('M', 'J', 'P', 'G'); |
| * ]| |
| * |
| */ |
| #define GST_MAKE_FOURCC(a,b,c,d) \ |
| ( (guint32)(a) | ((guint32) (b)) << 8 | ((guint32) (c)) << 16 | ((guint32) (d)) << 24 ) |
| |
| /** |
| * GST_STR_FOURCC: |
| * @f: a string with at least four characters |
| * |
| * Transform an input string into a #guint32 fourcc value with host |
| * endianness. |
| * Caller is responsible for ensuring the input string consists of at least |
| * four characters. |
| * |
| * |[ |
| * guint32 fourcc = GST_STR_FOURCC ("MJPG"); |
| * ]| |
| * |
| */ |
| #define GST_STR_FOURCC(f) ((guint32)(((f)[0])|((f)[1]<<8)|((f)[2]<<16)|((f)[3]<<24))) |
| |
| /** |
| * GST_FOURCC_FORMAT: |
| * |
| * Can be used together with #GST_FOURCC_ARGS to properly output a |
| * #guint32 fourcc value in a printf()-style text message. |
| * |
| * |[ |
| * printf ("fourcc: %" GST_FOURCC_FORMAT "\n", GST_FOURCC_ARGS (fcc)); |
| * ]| |
| * |
| */ |
| #define GST_FOURCC_FORMAT "c%c%c%c" |
| |
| /** |
| * GST_FOURCC_ARGS: |
| * @fourcc: a #guint32 fourcc value to output |
| * |
| * Can be used together with #GST_FOURCC_FORMAT to properly output a |
| * #guint32 fourcc value in a printf()-style text message. |
| */ |
| |
| #define __GST_PRINT_CHAR(c) \ |
| g_ascii_isprint(c) ? (c) : '.' |
| #define GST_FOURCC_ARGS(fourcc) \ |
| __GST_PRINT_CHAR((fourcc) & 0xff), \ |
| __GST_PRINT_CHAR(((fourcc) >> 8) & 0xff), \ |
| __GST_PRINT_CHAR(((fourcc) >> 16) & 0xff), \ |
| __GST_PRINT_CHAR(((fourcc) >> 24) & 0xff) |
| /** |
| * GST_VALUE_HOLDS_INT_RANGE: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_INT_RANGE value. |
| */ |
| #define GST_VALUE_HOLDS_INT_RANGE(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_int_range_type) |
| |
| /** |
| * GST_VALUE_HOLDS_INT64_RANGE: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_INT64_RANGE value. |
| */ |
| #define GST_VALUE_HOLDS_INT64_RANGE(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_int64_range_type) |
| |
| /** |
| * GST_VALUE_HOLDS_DOUBLE_RANGE: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_DOUBLE_RANGE value. |
| */ |
| #define GST_VALUE_HOLDS_DOUBLE_RANGE(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_double_range_type) |
| |
| /** |
| * GST_VALUE_HOLDS_FRACTION_RANGE: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_FRACTION_RANGE value. |
| */ |
| #define GST_VALUE_HOLDS_FRACTION_RANGE(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_fraction_range_type) |
| |
| /** |
| * GST_VALUE_HOLDS_LIST: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_LIST value. |
| */ |
| #define GST_VALUE_HOLDS_LIST(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_value_list_type) |
| |
| /** |
| * GST_VALUE_HOLDS_ARRAY: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_ARRAY value. |
| */ |
| #define GST_VALUE_HOLDS_ARRAY(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_value_array_type) |
| |
| /** |
| * GST_VALUE_HOLDS_CAPS: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_CAPS value. |
| */ |
| #define GST_VALUE_HOLDS_CAPS(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_caps_type) |
| |
| /** |
| * GST_VALUE_HOLDS_STRUCTURE: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_STRUCTURE value. |
| */ |
| #define GST_VALUE_HOLDS_STRUCTURE(x) (G_VALUE_HOLDS((x), _gst_structure_type)) |
| |
| /** |
| * GST_VALUE_HOLDS_CAPS_FEATURES: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_CAPS_FEATURES value. |
| */ |
| #define GST_VALUE_HOLDS_CAPS_FEATURES(x) (G_VALUE_HOLDS((x), _gst_caps_features_type)) |
| |
| /** |
| * GST_VALUE_HOLDS_BUFFER: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_BUFFER value. |
| */ |
| #define GST_VALUE_HOLDS_BUFFER(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_buffer_type) |
| |
| /** |
| * GST_VALUE_HOLDS_SAMPLE: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_SAMPLE value. |
| */ |
| #define GST_VALUE_HOLDS_SAMPLE(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_sample_type) |
| |
| /** |
| * GST_VALUE_HOLDS_FRACTION: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_FRACTION value. |
| */ |
| #define GST_VALUE_HOLDS_FRACTION(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_fraction_type) |
| |
| /** |
| * GST_VALUE_HOLDS_DATE_TIME: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_DATE_TIME value. |
| */ |
| #define GST_VALUE_HOLDS_DATE_TIME(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_date_time_type) |
| |
| /** |
| * GST_VALUE_HOLDS_BITMASK: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_BITMASK value. |
| */ |
| #define GST_VALUE_HOLDS_BITMASK(x) ((x) != NULL && G_VALUE_TYPE(x) == _gst_bitmask_type) |
| |
| /** |
| * GST_VALUE_HOLDS_FLAG_SET: |
| * @x: the #GValue to check |
| * |
| * Checks if the given #GValue contains a #GST_TYPE_FLAG_SET value. |
| * |
| * Since: 1.6 |
| */ |
| #define GST_VALUE_HOLDS_FLAG_SET(x) (G_TYPE_CHECK_VALUE_TYPE ((x), GST_TYPE_FLAG_SET)) |
| |
| /** |
| * GST_FLAG_SET_MASK_EXACT: (value 4294967295) (type guint) |
| * |
| * A mask value with all bits set, for use as a |
| * GstFlagSet mask where all flag bits must match |
| * exactly |
| * |
| * Since: 1.6 |
| */ |
| #define GST_FLAG_SET_MASK_EXACT ((guint)(-1)) |
| |
| GST_EXPORT GType _gst_int_range_type; |
| |
| /** |
| * GST_TYPE_INT_RANGE: |
| * |
| * a #GValue type that represents an integer range |
| * |
| * Returns: the #GType of GstIntRange |
| */ |
| #define GST_TYPE_INT_RANGE (_gst_int_range_type) |
| |
| GST_EXPORT GType _gst_int64_range_type; |
| |
| /** |
| * GST_TYPE_INT64_RANGE: |
| * |
| * a #GValue type that represents an #gint64 range |
| * |
| * Returns: the #GType of GstInt64Range |
| */ |
| #define GST_TYPE_INT64_RANGE (_gst_int64_range_type) |
| |
| GST_EXPORT GType _gst_double_range_type; |
| |
| /** |
| * GST_TYPE_DOUBLE_RANGE: |
| * |
| * a #GValue type that represents a floating point range with double precision |
| * |
| * Returns: the #GType of GstIntRange |
| */ |
| #define GST_TYPE_DOUBLE_RANGE (_gst_double_range_type) |
| |
| GST_EXPORT GType _gst_fraction_range_type; |
| |
| /** |
| * GST_TYPE_FRACTION_RANGE: |
| * |
| * a #GValue type that represents a GstFraction range |
| * |
| * Returns: the #GType of GstFractionRange |
| */ |
| #define GST_TYPE_FRACTION_RANGE (_gst_fraction_range_type) |
| |
| GST_EXPORT GType _gst_value_list_type; |
| |
| /** |
| * GST_TYPE_LIST: |
| * |
| * a #GValue type that represents an unordered list of #GValue values. This |
| * is used for example to express a list of possible values for a field in |
| * a caps structure, like a list of possible sample rates, of which only one |
| * will be chosen in the end. This means that all values in the list are |
| * meaningful on their own. |
| * |
| * Returns: the #GType of GstValueList (which is not explicitly typed) |
| */ |
| #define GST_TYPE_LIST (_gst_value_list_type) |
| |
| GST_EXPORT GType _gst_value_array_type; |
| |
| /** |
| * GST_TYPE_ARRAY: |
| * |
| * a #GValue type that represents an ordered list of #GValue values. This is |
| * used to express a set of values that is meaningful only in their specific |
| * combination and order of values. Each value on its own is not particularly |
| * meaningful, only the ordered array in its entirety is meaningful. This is |
| * used for example to express channel layouts for multichannel audio where |
| * each channel needs to be mapped to a position in the room. |
| * |
| * Returns: the #GType of GstArrayList (which is not explicitly typed) |
| */ |
| #define GST_TYPE_ARRAY (_gst_value_array_type) |
| |
| GST_EXPORT GType _gst_fraction_type; |
| |
| /** |
| * GST_TYPE_FRACTION: |
| * |
| * a #GValue type that represents a fraction of an integer numerator over |
| * an integer denominator |
| * |
| * Returns: the #GType of GstFraction (which is not explicitly typed) |
| */ |
| |
| #define GST_TYPE_FRACTION (_gst_fraction_type) |
| |
| GST_EXPORT GType _gst_bitmask_type; |
| |
| /** |
| * GST_TYPE_BITMASK: |
| * |
| * a #GValue type that represents a 64-bit bitmask. |
| * |
| * Returns: the #GType of GstBitmask (which is not explicitly typed) |
| */ |
| |
| #define GST_TYPE_BITMASK (_gst_bitmask_type) |
| |
| GST_EXPORT GType _gst_flagset_type; |
| |
| /** |
| * GST_TYPE_FLAG_SET: |
| * |
| * a #GValue type that represents a 32-bit flag bitfield, with 32-bit |
| * mask indicating which of the bits in the field are explicitly set. |
| * Useful for negotiation. |
| * |
| * Returns: the #GType of GstFlags (which is not explicitly typed) |
| * |
| * Since: 1.6 |
| */ |
| #define GST_TYPE_FLAG_SET (_gst_flagset_type) |
| |
| /** |
| * GST_TYPE_G_THREAD: |
| * |
| * a boxed #GValue type for #GThread that represents a thread. |
| * |
| * Returns: the #GType of GstGThread |
| */ |
| |
| #define GST_TYPE_G_THREAD gst_g_thread_get_type () |
| |
| /** |
| * GST_VALUE_LESS_THAN: |
| * |
| * Indicates that the first value provided to a comparison function |
| * (gst_value_compare()) is lesser than the second one. |
| */ |
| #define GST_VALUE_LESS_THAN (-1) |
| |
| /** |
| * GST_VALUE_EQUAL: |
| * |
| * Indicates that the first value provided to a comparison function |
| * (gst_value_compare()) is equal to the second one. |
| */ |
| #define GST_VALUE_EQUAL 0 |
| |
| /** |
| * GST_VALUE_GREATER_THAN: |
| * |
| * Indicates that the first value provided to a comparison function |
| * (gst_value_compare()) is greater than the second one. |
| */ |
| #define GST_VALUE_GREATER_THAN 1 |
| |
| /** |
| * GST_VALUE_UNORDERED: |
| * |
| * Indicates that the comparison function (gst_value_compare()) can not |
| * determine a order for the two provided values. |
| */ |
| #define GST_VALUE_UNORDERED 2 |
| |
| /** |
| * GstValueCompareFunc: |
| * @value1: first value for comparison |
| * @value2: second value for comparison |
| * |
| * Used together with gst_value_compare() to compare #GValue items. |
| * |
| * Returns: one of GST_VALUE_LESS_THAN, GST_VALUE_EQUAL, GST_VALUE_GREATER_THAN |
| * or GST_VALUE_UNORDERED |
| */ |
| typedef gint (* GstValueCompareFunc) (const GValue *value1, |
| const GValue *value2); |
| |
| /** |
| * GstValueSerializeFunc: |
| * @value1: a #GValue |
| * |
| * Used by gst_value_serialize() to obtain a non-binary form of the #GValue. |
| * |
| * Free-function: g_free |
| * |
| * Returns: (transfer full): the string representation of the value |
| */ |
| typedef gchar * (* GstValueSerializeFunc) (const GValue *value1); |
| |
| /** |
| * GstValueDeserializeFunc: |
| * @dest: a #GValue |
| * @s: a string |
| * |
| * Used by gst_value_deserialize() to parse a non-binary form into the #GValue. |
| * |
| * Returns: %TRUE for success |
| */ |
| typedef gboolean (* GstValueDeserializeFunc) (GValue *dest, |
| const gchar *s); |
| |
| typedef struct _GstValueTable GstValueTable; |
| /** |
| * GstValueTable: |
| * @type: a #GType |
| * @compare: a #GstValueCompareFunc |
| * @serialize: a #GstValueSerializeFunc |
| * @deserialize: a #GstValueDeserializeFunc |
| * |
| * VTable for the #GValue @type. |
| */ |
| struct _GstValueTable { |
| GType type; |
| GstValueCompareFunc compare; |
| GstValueSerializeFunc serialize; |
| GstValueDeserializeFunc deserialize; |
| |
| /*< private >*/ |
| gpointer _gst_reserved [GST_PADDING]; |
| }; |
| |
| GST_EXPORT |
| GType gst_int_range_get_type (void); |
| |
| GST_EXPORT |
| GType gst_int64_range_get_type (void); |
| |
| GST_EXPORT |
| GType gst_double_range_get_type (void); |
| |
| GST_EXPORT |
| GType gst_fraction_range_get_type (void); |
| |
| GST_EXPORT |
| GType gst_fraction_get_type (void); |
| |
| GST_EXPORT |
| GType gst_value_list_get_type (void); |
| |
| GST_EXPORT |
| GType gst_value_array_get_type (void); |
| |
| GST_EXPORT |
| GType gst_bitmask_get_type (void); |
| |
| GST_EXPORT |
| GType gst_flagset_get_type (void); |
| |
| /* Hide this compatibility type from introspection */ |
| #ifndef __GI_SCANNER__ |
| GST_EXPORT |
| GType gst_g_thread_get_type (void); |
| #endif |
| |
| GST_EXPORT |
| void gst_value_register (const GstValueTable *table); |
| |
| GST_EXPORT |
| void gst_value_init_and_copy (GValue *dest, |
| const GValue *src); |
| GST_EXPORT |
| gchar * gst_value_serialize (const GValue *value) G_GNUC_MALLOC; |
| |
| GST_EXPORT |
| gboolean gst_value_deserialize (GValue *dest, |
| const gchar *src); |
| |
| /* list */ |
| |
| GST_EXPORT |
| void gst_value_list_append_value (GValue *value, |
| const GValue *append_value); |
| GST_EXPORT |
| void gst_value_list_append_and_take_value (GValue *value, |
| GValue *append_value); |
| GST_EXPORT |
| void gst_value_list_prepend_value (GValue *value, |
| const GValue *prepend_value); |
| GST_EXPORT |
| void gst_value_list_concat (GValue *dest, |
| const GValue *value1, |
| const GValue *value2); |
| GST_EXPORT |
| void gst_value_list_merge (GValue *dest, |
| const GValue *value1, |
| const GValue *value2); |
| GST_EXPORT |
| guint gst_value_list_get_size (const GValue *value); |
| |
| GST_EXPORT |
| const GValue * gst_value_list_get_value (const GValue *value, |
| guint index); |
| |
| /* array */ |
| |
| GST_EXPORT |
| void gst_value_array_append_value (GValue *value, |
| const GValue *append_value); |
| GST_EXPORT |
| void gst_value_array_append_and_take_value (GValue *value, |
| GValue *append_value); |
| GST_EXPORT |
| void gst_value_array_prepend_value (GValue *value, |
| const GValue *prepend_value); |
| GST_EXPORT |
| guint gst_value_array_get_size (const GValue *value); |
| |
| GST_EXPORT |
| const GValue * gst_value_array_get_value (const GValue *value, |
| guint index); |
| |
| /* int range */ |
| |
| GST_EXPORT |
| void gst_value_set_int_range (GValue *value, |
| gint start, |
| gint end); |
| GST_EXPORT |
| void gst_value_set_int_range_step (GValue *value, |
| gint start, |
| gint end, |
| gint step); |
| GST_EXPORT |
| gint gst_value_get_int_range_min (const GValue *value); |
| |
| GST_EXPORT |
| gint gst_value_get_int_range_max (const GValue *value); |
| |
| GST_EXPORT |
| gint gst_value_get_int_range_step (const GValue *value); |
| |
| /* int64 range */ |
| |
| GST_EXPORT |
| void gst_value_set_int64_range (GValue *value, |
| gint64 start, |
| gint64 end); |
| GST_EXPORT |
| void gst_value_set_int64_range_step (GValue *value, |
| gint64 start, |
| gint64 end, |
| gint64 step); |
| GST_EXPORT |
| gint64 gst_value_get_int64_range_min (const GValue *value); |
| |
| GST_EXPORT |
| gint64 gst_value_get_int64_range_max (const GValue *value); |
| |
| GST_EXPORT |
| gint64 gst_value_get_int64_range_step (const GValue *value); |
| |
| /* double range */ |
| |
| GST_EXPORT |
| void gst_value_set_double_range (GValue *value, |
| gdouble start, |
| gdouble end); |
| GST_EXPORT |
| gdouble gst_value_get_double_range_min (const GValue *value); |
| |
| GST_EXPORT |
| gdouble gst_value_get_double_range_max (const GValue *value); |
| |
| /* caps */ |
| |
| GST_EXPORT |
| const GstCaps * gst_value_get_caps (const GValue *value); |
| |
| GST_EXPORT |
| void gst_value_set_caps (GValue *value, |
| const GstCaps *caps); |
| |
| /* structure */ |
| |
| GST_EXPORT |
| const GstStructure * |
| gst_value_get_structure (const GValue *value); |
| |
| GST_EXPORT |
| void gst_value_set_structure (GValue *value, |
| const GstStructure *structure); |
| |
| /* caps features */ |
| |
| GST_EXPORT |
| const GstCapsFeatures * |
| gst_value_get_caps_features (const GValue *value); |
| |
| GST_EXPORT |
| void gst_value_set_caps_features (GValue *value, |
| const GstCapsFeatures *features); |
| |
| /* fraction */ |
| |
| GST_EXPORT |
| void gst_value_set_fraction (GValue *value, |
| gint numerator, |
| gint denominator); |
| GST_EXPORT |
| gint gst_value_get_fraction_numerator (const GValue *value); |
| |
| GST_EXPORT |
| gint gst_value_get_fraction_denominator (const GValue *value); |
| |
| GST_EXPORT |
| gboolean gst_value_fraction_multiply (GValue *product, |
| const GValue *factor1, |
| const GValue *factor2); |
| GST_EXPORT |
| gboolean gst_value_fraction_subtract (GValue * dest, |
| const GValue * minuend, |
| const GValue * subtrahend); |
| |
| /* fraction range */ |
| |
| GST_EXPORT |
| void gst_value_set_fraction_range (GValue *value, |
| const GValue *start, |
| const GValue *end); |
| GST_EXPORT |
| void gst_value_set_fraction_range_full (GValue *value, |
| gint numerator_start, |
| gint denominator_start, |
| gint numerator_end, |
| gint denominator_end); |
| GST_EXPORT |
| const GValue *gst_value_get_fraction_range_min (const GValue *value); |
| |
| GST_EXPORT |
| const GValue *gst_value_get_fraction_range_max (const GValue *value); |
| |
| /* bitmask */ |
| |
| GST_EXPORT |
| guint64 gst_value_get_bitmask (const GValue *value); |
| |
| GST_EXPORT |
| void gst_value_set_bitmask (GValue *value, |
| guint64 bitmask); |
| /* flagset */ |
| |
| GST_EXPORT |
| void gst_value_set_flagset (GValue * value, guint flags, guint mask); |
| |
| GST_EXPORT |
| guint gst_value_get_flagset_flags (const GValue * value); |
| |
| GST_EXPORT |
| guint gst_value_get_flagset_mask (const GValue * value); |
| |
| /* compare */ |
| |
| GST_EXPORT |
| gint gst_value_compare (const GValue *value1, |
| const GValue *value2); |
| GST_EXPORT |
| gboolean gst_value_can_compare (const GValue *value1, |
| const GValue *value2); |
| GST_EXPORT |
| gboolean gst_value_is_subset (const GValue *value1, |
| const GValue *value2); |
| |
| /* union */ |
| |
| GST_EXPORT |
| gboolean gst_value_union (GValue *dest, |
| const GValue *value1, |
| const GValue *value2); |
| GST_EXPORT |
| gboolean gst_value_can_union (const GValue *value1, |
| const GValue *value2); |
| |
| /* intersection */ |
| |
| GST_EXPORT |
| gboolean gst_value_intersect (GValue *dest, |
| const GValue *value1, |
| const GValue *value2); |
| GST_EXPORT |
| gboolean gst_value_can_intersect (const GValue *value1, |
| const GValue *value2); |
| |
| /* subtraction */ |
| |
| GST_EXPORT |
| gboolean gst_value_subtract (GValue *dest, |
| const GValue *minuend, |
| const GValue *subtrahend); |
| GST_EXPORT |
| gboolean gst_value_can_subtract (const GValue *minuend, |
| const GValue *subtrahend); |
| |
| /* fixation */ |
| |
| GST_EXPORT |
| gboolean gst_value_is_fixed (const GValue *value); |
| |
| GST_EXPORT |
| gboolean gst_value_fixate (GValue *dest, |
| const GValue *src); |
| |
| /* Flagset registration wrapper */ |
| |
| GST_EXPORT |
| GType gst_flagset_register (GType flags_type); |
| |
| G_END_DECLS |
| |
| #endif |
| |
| |
