WinGui:

[handbrake-jp/handbrake-jp-git.git] / gtk / src / hb-backend.c

diff --git a/gtk/src/hb-backend.c b/gtk/src/hb-backend.c
index 04d262e..9527977 100644 (file)
--- a/gtk/src/hb-backend.c
+++ b/gtk/src/hb-backend.c
@@ -2,7 +2,7 @@
  *            hb-backend.c
  *
  *  Fri Mar 28 10:38:44 2008
- *  Copyright  2008  John Stebbins
+ *  Copyright  2008-2011  John Stebbins
  *  <john at stebbins dot name>
  ****************************************************************************/
 
@@ -4339,11 +4339,28 @@ ghb_validate_vquality(GValue *settings)
                                max = 62;
                        } break;
                }
-               if (vquality < min || vquality > max)
+               if (vcodec == HB_VCODEC_X264 && vquality == 0.0)
                {
                        message = g_strdup_printf(
-                                               "Interesting video quality choise: %d\n\n"
-                                               "Typical values range from %d to %d.\n"
+                                               "Warning: lossless h.264 selected\n\n"
+                                               "Lossless h.264 is not well supported by\n"
+                                               "many players and editors.\n\n"
+                        "It will produce enormous output files.\n\n"
+                                               "Are you sure you wish to use this setting?",
+                                               (gint)vquality, min, max);
+                       if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message, 
+                                                                       "Cancel", "Continue"))
+                       {
+                               g_free(message);
+                               return FALSE;
+                       }
+                       g_free(message);
+               }
+               else if (vquality < min || vquality > max)
+               {
+                       message = g_strdup_printf(
+                                               "Interesting video quality choice: %d\n\n"
+                                               "Typical values range from %d to %d.\n\n"
                                                "Are you sure you wish to use this setting?",
                                                (gint)vquality, min, max);
                        if (!ghb_message_dialog(GTK_MESSAGE_QUESTION, message,