LinGui: Use '.' for all locales when passing floats to x264

x264 doesn't accept internationalized decimal points.
So force '.' when converting floats.

git-svn-id: svn://localhost/HandBrake/trunk@3641 b64f7644-9d1e-0410-96f1-a4d463321fa5

diff --git a/gtk/src/x264handler.c b/gtk/src/x264handler.c
index 72883d8..24fd339 100644 (file)
--- a/gtk/src/x264handler.c
+++ b/gtk/src/x264handler.c
@@ -666,10 +666,13 @@ gchar*
 get_psy_val(signal_user_data_t *ud)
 {
        gdouble rd, trell;
+       gchar rd_str[8], trell_str[8];
        gchar *result;
        rd = ghb_settings_get_double(ud->settings, "x264_psy_rd");
        trell = ghb_settings_get_double(ud->settings, "x264_psy_trell");
-       result = g_strdup_printf("%g,%g", rd, trell);
+       g_ascii_formatd(rd_str, 8, "%g", rd);
+       g_ascii_formatd(trell_str, 8, "%g", trell);
+       result = g_strdup_printf("%s,%s", rd_str, trell_str);
        return result;
 }
 
@@ -739,6 +742,17 @@ x264_opt_update(signal_user_data_t *ud, GtkWidget *widget)
                                                else
                                                        val = g_strdup("0");
                                        }
+                                       else if (G_VALUE_TYPE(gval) == G_TYPE_BOOLEAN)
+                                       {
+                                               // x264 doesn't accept internationalized
+                                               // decimal points.  So force '.' when converting
+                                               // doubles.
+                                               gchar str[20];
+                                               gdouble dd;
+
+                                               dd = ghb_widget_double(widget);
+                                               val = g_strdup(g_ascii_formatd(str, 20, "%g", dd));
+                                       }
                                        else
                                        {
                                                val = ghb_widget_string(widget);