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mxf-example: merge returns in g_value_to_string()

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This commit is contained in:
Luis de Bethencourt 2015-02-21 17:35:03 +00:00
parent 7d058c8523
commit d240c98225
1 changed files with 6 additions and 12 deletions
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18
tests/examples/mxf/mxfdemux-structure.c
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@ -29,31 +29,25 @@ static GtkTreeStore *treestore = NULL;
static gchar * static gchar *
g_value_to_string (const GValue * val) g_value_to_string (const GValue * val)
{ {
gchar *ret = NULL;
if (G_VALUE_TYPE (val) == GST_TYPE_BUFFER) { if (G_VALUE_TYPE (val) == GST_TYPE_BUFFER) {
GstBuffer *buf = gst_value_get_buffer (val); GstBuffer *buf = gst_value_get_buffer (val);
GstMapInfo map; GstMapInfo map;
gchar *ret;
gst_buffer_map (buf, &map, GST_MAP_READ); gst_buffer_map (buf, &map, GST_MAP_READ);
ret = g_base64_encode (map.data, map.size); ret = g_base64_encode (map.data, map.size);
gst_buffer_unmap (buf, &map); gst_buffer_unmap (buf, &map);
return ret;
} else { } else {
GValue s = { 0, }; GValue s = { 0, };
gchar *ret;
g_value_init (&s, G_TYPE_STRING); g_value_init (&s, G_TYPE_STRING);
if (g_value_transform (val, &s)) {
if (!g_value_transform (val, &s)) { ret = g_value_dup_string (&s);
return NULL; g_value_unset (&s);
} }
ret = g_value_dup_string (&s);
g_value_unset (&s);
return ret;
} }
return ret;
} }
static gboolean static gboolean