. Added a missing mutex_unlock in video_output.c
 . Moved a mutex_destroy after the thread cancellation to prevent
   possible problems
 . Added a missing #ifdef in intf_msg.c which prevented compilation
   with --enable-debug
 . Fixed a bug in the input that prevented to quit properly in certain
   cases (some ES were not deleted because their index was skipped when
   the former one was deleted, well Meuuh should know what I mean)

  There is still a segfault when quitting, most presumably in the
 audio output. I couldn't find what causes it yet.

src/input/input_programs.c

@@ -2,7 +2,7 @@
  * input_programs.c: es_descriptor_t, pgrm_descriptor_t management
  *****************************************************************************
  * Copyright (C) 1999, 2000 VideoLAN
- * $Id: input_programs.c,v 1.21 2001/01/07 16:17:58 sam Exp $
+ * $Id: input_programs.c,v 1.22 2001/01/08 18:16:33 sam Exp $
  *
  * Authors:
  *
@@ -88,6 +88,7 @@ void input_EndStream( input_thread_t * p_input )
     /* Free standalone ES */
     for( i = 0; i < p_input->stream.i_es_number; i++ )
     {
+        /* Don't put i instead of 0 !! */
         input_DelES( p_input, p_input->stream.pp_es[0] );
     }
 }
@@ -196,7 +197,8 @@ void input_DelProgram( input_thread_t * p_input, pgrm_descriptor_t * p_pgrm )
     /* Free the structures that describe the es that belongs to that program */
     for( i_index = 0; i_index < p_pgrm->i_es_number; i_index++ )
     {
-        input_DelES( p_input, p_pgrm->pp_es[i_index] );
+        /* Don't put i_index instead of 0 !! */
+        input_DelES( p_input, p_pgrm->pp_es[0] );
     }
 
     /* Free the demux data */

src/input/mpeg_system.c

@@ -2,7 +2,7 @@
  * mpeg_system.c: TS, PS and PES management
  *****************************************************************************
  * Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: mpeg_system.c,v 1.24 2001/01/05 18:46:44 massiot Exp $
+ * $Id: mpeg_system.c,v 1.25 2001/01/08 18:16:33 sam Exp $
  *
  * Authors: 
  *
@@ -818,9 +818,10 @@ static void DecodePSM( input_thread_t * p_input, data_packet_t * p_data )
          i < p_input->stream.pp_programs[0]->i_es_number;
          i++ )
     {
+        /* We remove pp_es[i_new_es_member] and not pp_es[i] because the
+         * list will be emptied starting from the end */
         input_DelES( p_input,
                      p_input->stream.pp_programs[0]->pp_es[i_new_es_number] );
-        /* Yes, I wrote *i_new_es_number* */
     }
 
 #ifdef STATS

src/interface/interface.c

@@ -283,7 +283,6 @@ void intf_Destroy( intf_thread_t *p_intf )
         p_cur = p_next;
     }
          
-        
     /* Free structure */
     free( p_intf );
 }

src/interface/intf_msg.c

@@ -175,8 +175,10 @@ void intf_MsgDestroy( void )
     }
 #endif
 
+#ifdef INTF_MSG_QUEUE
     /* destroy lock */
     vlc_mutex_destroy( &p_main->p_msg->lock );
+#endif
     
     /* Free structure */
     free( p_main->p_msg );

src/video_output/video_output.c

@@ -1275,8 +1275,8 @@ static void EndThread( vout_thread_t *p_vout )
         struct tms cpu_usage;
         times( &cpu_usage );
 
-        intf_Msg("vout stats: cpu usage (user: %d, system: %d)",
-                 cpu_usage.tms_utime, cpu_usage.tms_stime);
+        intf_Msg( "vout stats: cpu usage (user: %d, system: %d)",
+                  cpu_usage.tms_utime, cpu_usage.tms_stime );
     }
 #endif
 
@@ -1288,6 +1288,7 @@ static void EndThread( vout_thread_t *p_vout )
             free( p_vout->p_picture[i_index].p_data );
         }
     }
+
     for( i_index = 0; i_index < VOUT_MAX_SUBPICTURES; i_index++ )
     {
         if( p_vout->p_subpicture[i_index].i_status != FREE_SUBPICTURE )
@@ -1299,6 +1300,9 @@ static void EndThread( vout_thread_t *p_vout )
     /* Destroy translation tables */
     vout_EndYUV( p_vout );
     p_vout->p_sys_end( p_vout );
+
+    /* Release the change lock */
+    vlc_mutex_unlock( &p_vout->change_lock );
 }
 
 /*****************************************************************************