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validate:utils: Allow plain string in gst_validate_utils_get_strv

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This commit is contained in:
Thibault Saunier 2020-02-04 18:13:51 -03:00
parent 06f6fd8de1
commit 987d125c7e
1 changed files with 16 additions and 8 deletions
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24
validate/gst/validate/gst-validate-utils.c
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@ -1148,25 +1148,33 @@ gst_validate_set_globals (GstStructure * structure)
gchar **
gst_validate_utils_get_strv (GstStructure * str, const gchar * fieldname)
{
const GValue *list;
const GValue *value;
gchar **parsed_list;
guint i, size;
list = gst_structure_get_value (str, fieldname);
if (!list)
value = gst_structure_get_value (str, fieldname);
if (!value)
return NULL;
if (!GST_VALUE_HOLDS_LIST (list)) {
if (G_VALUE_HOLDS_STRING (value)) {
parsed_list = g_new0 (gchar *, 2);
parsed_list[0] = g_value_dup_string (value);
return parsed_list;
}
if (!GST_VALUE_HOLDS_LIST (value)) {
g_error
("%s must have type list of string, e.g. %s={ val1, val2 }, got: \"%s\"",
fieldname, fieldname, gst_value_serialize (list));
("%s must have type list of string (or a string), e.g. %s={ val1, val2 }, got: \"%s\" in %s",
fieldname, fieldname, gst_value_serialize (value),
gst_structure_to_string (str));
return NULL;
}
size = gst_value_list_get_size (list);
size = gst_value_list_get_size (value);
parsed_list = g_malloc_n (size + 1, sizeof (gchar *));
for (i = 0; i < size; i++)
parsed_list[i] = g_value_dup_string (gst_value_list_get_value (list, i));
parsed_list[i] = g_value_dup_string (gst_value_list_get_value (value, i));
parsed_list[i] = NULL;
return parsed_list;