708 _halve_value (GValue * out, const GValue * in_value)  in _halve_value()  argument
711   if (G_VALUE_HOLDS_INT (in_value)) {  in _halve_value()
713     g_value_set_int (out, MAX (g_value_get_int (in_value) / 2, 1));  in _halve_value()
714   } else if (GST_VALUE_HOLDS_FRACTION (in_value)) {  in _halve_value()
716     num = gst_value_get_fraction_numerator (in_value);  in _halve_value()
717     den = gst_value_get_fraction_denominator (in_value);  in _halve_value()
725   } else if (GST_VALUE_HOLDS_INT_RANGE (in_value)) {  in _halve_value()
726     gint range_min = gst_value_get_int_range_min (in_value);  in _halve_value()
727     gint range_max = gst_value_get_int_range_max (in_value);  in _halve_value()
728     gint range_step = gst_value_get_int_range_step (in_value);  in _halve_value()
736   } else if (GST_VALUE_HOLDS_FRACTION_RANGE (in_value)) {  in _halve_value()
739     const GValue *range_min = gst_value_get_fraction_range_min (in_value);  in _halve_value()
740     const GValue *range_max = gst_value_get_fraction_range_max (in_value);  in _halve_value()
747   } else if (GST_VALUE_HOLDS_LIST (in_value)) {  in _halve_value()
750     for (i = 0; i < gst_value_list_get_size (in_value); i++) {  in _halve_value()
754       entry = gst_value_list_get_value (in_value, i);  in _halve_value()
774   const GValue *in_value = gst_structure_get_value (in, field_name);  in _halve_structure_field()  local
777   if (G_UNLIKELY (in_value == NULL))  in _halve_structure_field()
780   if (!_halve_value (&tmp, in_value))  in _halve_structure_field()
793 _double_value (GValue * out, const GValue * in_value)  in _double_value()  argument
796   if (G_VALUE_HOLDS_INT (in_value)) {  in _double_value()
797     gint n = g_value_get_int (in_value);  in _double_value()
803   } else if (GST_VALUE_HOLDS_FRACTION (in_value)) {  in _double_value()
805     num = gst_value_get_fraction_numerator (in_value);  in _double_value()
806     den = gst_value_get_fraction_denominator (in_value);  in _double_value()
814   } else if (GST_VALUE_HOLDS_INT_RANGE (in_value)) {  in _double_value()
815     gint range_min = gst_value_get_int_range_min (in_value);  in _double_value()
816     gint range_max = gst_value_get_int_range_max (in_value);  in _double_value()
817     gint range_step = gst_value_get_int_range_step (in_value);  in _double_value()
829   } else if (GST_VALUE_HOLDS_FRACTION_RANGE (in_value)) {  in _double_value()
832     const GValue *range_min = gst_value_get_fraction_range_min (in_value);  in _double_value()
833     const GValue *range_max = gst_value_get_fraction_range_max (in_value);  in _double_value()
840   } else if (GST_VALUE_HOLDS_LIST (in_value)) {  in _double_value()
843     for (i = 0; i < gst_value_list_get_size (in_value); i++) {  in _double_value()
847       entry = gst_value_list_get_value (in_value, i);  in _double_value()
867   const GValue *in_value = gst_structure_get_value (in, field_name);  in _double_structure_field()  local
870   if (G_UNLIKELY (in_value == NULL))  in _double_structure_field()
873   if (!_double_value (&tmp, in_value))  in _double_structure_field()