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ges-xml-formatter: use g_ascii_dtostr() instead of messing with setlocale()

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Libraries shouldn't use setlocale().
This commit is contained in:
Tim-Philipp Müller 2013-09-02 00:19:30 +01:00
parent 6d70b553ad
commit 73075e4637
1 changed files with 3 additions and 6 deletions
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9
ges/ges-xml-formatter.c
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@ -825,9 +825,7 @@ _save_keyframes (GString * str, GESTrackElement * trackelement, gint index)
if (GST_IS_INTERPOLATION_CONTROL_SOURCE (source)) { if (GST_IS_INTERPOLATION_CONTROL_SOURCE (source)) {
GList *timed_values, *tmp; GList *timed_values, *tmp;
GstInterpolationMode mode; GstInterpolationMode mode;
gchar *oldlocale = setlocale (LC_NUMERIC, NULL);
oldlocale = g_strdup (oldlocale);
append_escaped (str, append_escaped (str,
g_markup_printf_escaped g_markup_printf_escaped
(" <binding type='direct' source_type='interpolation' property='%s'", (" <binding type='direct' source_type='interpolation' property='%s'",
@ -839,16 +837,15 @@ _save_keyframes (GString * str, GESTrackElement * trackelement, gint index)
timed_values = timed_values =
gst_timed_value_control_source_get_all gst_timed_value_control_source_get_all
(GST_TIMED_VALUE_CONTROL_SOURCE (source)); (GST_TIMED_VALUE_CONTROL_SOURCE (source));
setlocale (LC_NUMERIC, "C");
for (tmp = timed_values; tmp; tmp = tmp->next) { for (tmp = timed_values; tmp; tmp = tmp->next) {
gchar strbuf[G_ASCII_DTOSTR_BUF_SIZE];
GstTimedValue *value; GstTimedValue *value;
value = (GstTimedValue *) tmp->data; value = (GstTimedValue *) tmp->data;
append_escaped (str, g_markup_printf_escaped (" %" G_GUINT64_FORMAT append_escaped (str, g_markup_printf_escaped (" %" G_GUINT64_FORMAT
":%f ", value->timestamp, value->value)); ":%s ", value->timestamp, g_ascii_dtostr (strbuf,
G_ASCII_DTOSTR_BUF_SIZE, value->value)));
} }
setlocale (LC_NUMERIC, oldlocale);
g_free (oldlocale);
append_escaped (str, g_markup_printf_escaped ("'/>\n")); append_escaped (str, g_markup_printf_escaped ("'/>\n"));
} else } else
GST_DEBUG ("control source not in [interpolation]"); GST_DEBUG ("control source not in [interpolation]");