Move/clean up input event code to its own file.

[vlc] / src / input / var.c

diff --git a/src/input/var.c b/src/input/var.c
index 7dbb4057115a85a6d2ec219cd3c54e72f3d47a57..8218d6ad38dcd12fac555d7ebddf319a7677d39e 100644 (file)
--- a/src/input/var.c
+++ b/src/input/var.c
@@ -64,12 +64,16 @@ static int BookmarkCallback( vlc_object_t *p_this, char const *psz_cmd,
 static int RecordCallback( vlc_object_t *p_this, char const *psz_cmd,
                            vlc_value_t oldval, vlc_value_t newval,
                            void *p_data );
+static int FrameNextCallback( vlc_object_t *p_this, char const *psz_cmd,
+                              vlc_value_t oldval, vlc_value_t newval,
+                              void *p_data );
 
 typedef struct
 {
     const char *psz_name;
     vlc_callback_t callback;
 } vlc_input_callback_t;
+
 static void InputAddCallbacks( input_thread_t *, const vlc_input_callback_t * );
 static void InputDelCallbacks( input_thread_t *, const vlc_input_callback_t * );
 
@@ -98,6 +102,7 @@ static const vlc_input_callback_t p_input_callbacks[] =
     CALLBACK( "audio-es", ESCallback ),
     CALLBACK( "spu-es", ESCallback ),
     CALLBACK( "record", RecordCallback ),
+    CALLBACK( "frame-next", FrameNextCallback ),
 
     CALLBACK( NULL, NULL )
 };
@@ -139,6 +144,8 @@ void input_ControlVarInit ( input_thread_t *p_input )
 
     var_Create( p_input, "rate-faster", VLC_VAR_VOID );
 
+    var_Create( p_input, "frame-next", VLC_VAR_VOID );
+
     /* Position */
     var_Create( p_input, "position",  VLC_VAR_FLOAT );
     var_Create( p_input, "position-offset",  VLC_VAR_FLOAT );
@@ -188,7 +195,7 @@ void input_ControlVarInit ( input_thread_t *p_input )
 
     /* Delay */
     var_Create( p_input, "audio-delay", VLC_VAR_TIME );
-    val.i_time = 0;
+    val.i_time = INT64_C(1000) * var_GetInteger( p_input, "audio-desync" );
     var_Change( p_input, "audio-delay", VLC_VAR_SETVALUE, &val, NULL );
     var_Create( p_input, "spu-delay", VLC_VAR_TIME );
     val.i_time = 0;
@@ -223,11 +230,21 @@ void input_ControlVarInit ( input_thread_t *p_input )
          *
          * Add rate-change to inform about rate changin
          *
-         * TODO list all changes warn by this callbacks */
-        var_Create( p_input, "intf-change", VLC_VAR_BOOL );
-        var_SetBool( p_input, "intf-change", true );
-        var_Create( p_input, "rate-change", VLC_VAR_BOOL );
-        var_SetBool( p_input, "rate-change", true );
+         * stats-change to inform when statistics are computed
+         *
+         * TODO list all changes warn by these callbacks */
+        static const char *ppsz_event[] = {
+            "intf-change",
+            "rate-change",
+            "stats-change",
+            "intf-change-vout",
+            NULL
+        };
+        for( int i = 0; ppsz_event[i] != NULL; i++ )
+        {
+            var_Create( p_input, ppsz_event[i], VLC_VAR_BOOL );
+            var_SetBool( p_input, ppsz_event[i], true );
+        }
     }
 
     /* Add all callbacks
@@ -451,17 +468,12 @@ void input_ConfigVarInit ( input_thread_t *p_input )
         var_Create( p_input, "input-slave",
                     VLC_VAR_STRING | VLC_VAR_DOINHERIT );
 
-        var_Create( p_input, "minimize-threads",
-                    VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
-
         var_Create( p_input, "audio-desync",
                     VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
         var_Create( p_input, "cr-average",
                     VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
         var_Create( p_input, "clock-synchro",
                     VLC_VAR_INTEGER | VLC_VAR_DOINHERIT);
-        var_Create( p_input, "auto-adjust-pts-delay",
-                    VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
     }
 
     var_Create( p_input, "seekable", VLC_VAR_BOOL );
@@ -470,6 +482,12 @@ void input_ConfigVarInit ( input_thread_t *p_input )
     var_Create( p_input, "can-pause", VLC_VAR_BOOL );
     var_SetBool( p_input, "can-pause", true ); /* Fixed later*/
 
+    var_Create( p_input, "can-rate", VLC_VAR_BOOL );
+    var_SetBool( p_input, "can-rate", false );
+
+    var_Create( p_input, "can-rewind", VLC_VAR_BOOL );
+    var_SetBool( p_input, "can-rewind", false );
+
     var_Create( p_input, "can-record", VLC_VAR_BOOL );
     var_SetBool( p_input, "can-record", false ); /* Fixed later*/
 
@@ -479,6 +497,12 @@ void input_ConfigVarInit ( input_thread_t *p_input )
     var_Create( p_input, "teletext-es", VLC_VAR_INTEGER );
     var_SetInteger( p_input, "teletext-es", -1 );
 
+    var_Create( p_input, "signal-quality", VLC_VAR_FLOAT );
+    var_SetFloat( p_input, "signal-quality", -1 );
+
+    var_Create( p_input, "signal-strength", VLC_VAR_FLOAT );
+    var_SetFloat( p_input, "signal-strength", -1 );
+
     /* */
     var_Create( p_input, "access-filter", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
     var_Create( p_input, "access", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
@@ -507,6 +531,7 @@ static void InputAddCallbacks( input_thread_t *p_input,
                          p_callbacks[i].psz_name,
                          p_callbacks[i].callback, NULL );
 }
+
 static void InputDelCallbacks( input_thread_t *p_input,
                                const vlc_input_callback_t *p_callbacks )
 {
@@ -516,6 +541,7 @@ static void InputDelCallbacks( input_thread_t *p_input,
                          p_callbacks[i].psz_name,
                          p_callbacks[i].callback, NULL );
 }
+
 /*****************************************************************************
  * All Callbacks:
  *****************************************************************************/
@@ -554,7 +580,6 @@ static int RateCallback( vlc_object_t *p_this, char const *psz_cmd,
     {
         input_ControlPush( p_input, INPUT_CONTROL_SET_RATE, &newval );
     }
-
     return VLC_SUCCESS;
 }
 
@@ -761,15 +786,17 @@ static int EsDelayCallback ( vlc_object_t *p_this, char const *psz_cmd,
 
     if( !strcmp( psz_cmd, "audio-delay" ) )
     {
-        /*Change i_pts_delay to make sure es are decoded in time*/
-        if (newval.i_int < 0 || oldval.i_int < 0 )
+        /* Change i_pts_delay to make sure es are decoded in time */
+        if( newval.i_int < 0 || oldval.i_int < 0 )
         {
             p_input->i_pts_delay -= newval.i_int - oldval.i_int;
         }
         input_ControlPush( p_input, INPUT_CONTROL_SET_AUDIO_DELAY, &newval );
     }
     else if( !strcmp( psz_cmd, "spu-delay" ) )
+    {
         input_ControlPush( p_input, INPUT_CONTROL_SET_SPU_DELAY, &newval );
+    }
     return VLC_SUCCESS;
 }
 
@@ -796,3 +823,17 @@ static int RecordCallback( vlc_object_t *p_this, char const *psz_cmd,
 
     return VLC_SUCCESS;
 }
+
+static int FrameNextCallback( vlc_object_t *p_this, char const *psz_cmd,
+                              vlc_value_t oldval, vlc_value_t newval,
+                              void *p_data )
+{
+    input_thread_t *p_input = (input_thread_t*)p_this;
+    VLC_UNUSED(psz_cmd); VLC_UNUSED(oldval); VLC_UNUSED(p_data);
+    VLC_UNUSED(newval);
+
+    input_ControlPush( p_input, INPUT_CONTROL_SET_FRAME_NEXT, NULL );
+
+    return VLC_SUCCESS;
+}
+