Don't do pts changes to telx blocks if we're not runing real time.

src/input/es_out.c

@@ -1071,7 +1071,8 @@ static int EsOutSend( es_out_t *out, es_out_id_t *es, block_t *p_block )
             input_ClockGetTS( p_input, &p_pgrm->clock,
                               ( p_block->i_pts + 11 ) * 9 / 100 ) + i_delay;
     }
-    if ( es->fmt.i_codec == VLC_FOURCC( 't', 'e', 'l', 'x' ) )
+    if ( p_block->i_rate == INPUT_RATE_DEFAULT &&
+         es->fmt.i_codec == VLC_FOURCC( 't', 'e', 'l', 'x' ) )
     {
         mtime_t current_date = mdate();
         if( !p_block->i_pts