Moved AoutChangeFilterString out of aout_internal.h.

No functionnal changes.

src/audio_output/aout_internal.h

@@ -142,7 +142,7 @@ void aout_FifoSet( aout_instance_t *, aout_fifo_t *, mtime_t );
 void aout_FifoMoveDates( aout_instance_t *, aout_fifo_t *, mtime_t );
 void aout_FifoDestroy( aout_instance_t * p_aout, aout_fifo_t * p_fifo );
 void aout_FormatsPrint( aout_instance_t * p_aout, const char * psz_text, const audio_sample_format_t * p_format1, const audio_sample_format_t * p_format2 );
-
+bool aout_ChangeFilterString( vlc_object_t *, aout_instance_t *, const char *psz_variable, const char *psz_name, bool b_add );
 
 /* From intf.c :*/
 int aout_VolumeSoftGet( aout_instance_t *, audio_volume_t * );
@@ -266,69 +266,4 @@ static inline void AoutInputsMarkToRestart( aout_instance_t *p_aout )
     aout_unlock_mixer( p_aout );
 }
 
-/* This function will add or remove a a module from a string list (colon
- * separated). It will return true if there is a modification
- * In case p_aout is NULL, we will use configuration instead of variable */
-static inline bool AoutChangeFilterString( vlc_object_t *p_obj, aout_instance_t * p_aout,
-                                           const char* psz_variable,
-                                           const char *psz_name, bool b_add )
-{
-    char *psz_val;
-    char *psz_parser;
-
-    if( *psz_name == '\0' )
-        return false;
-
-    if( p_aout )
-        psz_val = var_GetString( p_aout, psz_variable );
-    else
-    {
-        psz_val = var_CreateGetString( p_obj->p_libvlc, "audio-filter" );
-        var_Destroy( p_obj->p_libvlc, "audio-filter" );
-    }
-
-    if( !psz_val )
-        psz_val = strdup( "" );
-
-    psz_parser = strstr( psz_val, psz_name );
-
-    if( ( b_add && psz_parser ) || ( !b_add && !psz_parser ) )
-    {
-        /* Nothing to do */
-        free( psz_val );
-        return false;
-    }
-
-    if( b_add )
-    {
-        char *psz_old = psz_val;
-        if( *psz_old )
-        {
-            if( asprintf( &psz_val, "%s:%s", psz_old, psz_name ) == -1 )
-                psz_val = NULL;
-        }
-        else
-            psz_val = strdup( psz_name );
-        free( psz_old );
-    }
-    else
-    {
-        const int i_name = strlen( psz_name );
-        const char *psz_next;
-
-        psz_next = &psz_parser[i_name];
-        if( *psz_next == ':' )
-            psz_next++;
-
-        memmove( psz_parser, psz_next, strlen(psz_next)+1 );
-    }
-
-    if( p_aout )
-        var_SetString( p_aout, psz_variable, psz_val );
-    else
-        config_PutPsz( p_obj, psz_variable, psz_val );
-    free( psz_val );
-    return true;
-}
-
 #endif /* !__LIBVLC_AOUT_INTERNAL_H */

src/audio_output/common.c

@@ -774,3 +774,69 @@ aout_buffer_t *aout_BufferAlloc(aout_alloc_t *allocation, mtime_t microseconds,
 
     return block_Alloc( i_alloc_size );
 }
+
+
+/* This function will add or remove a a module from a string list (colon
+ * separated). It will return true if there is a modification
+ * In case p_aout is NULL, we will use configuration instead of variable */
+bool aout_ChangeFilterString( vlc_object_t *p_obj, aout_instance_t *p_aout,
+                              const char *psz_variable,
+                              const char *psz_name, bool b_add )
+{
+    char *psz_val;
+    char *psz_parser;
+
+    if( *psz_name == '\0' )
+        return false;
+
+    if( p_aout )
+        psz_val = var_GetString( p_aout, psz_variable );
+    else
+    {
+        psz_val = var_CreateGetString( p_obj->p_libvlc, "audio-filter" );
+        var_Destroy( p_obj->p_libvlc, "audio-filter" );
+    }
+
+    if( !psz_val )
+        psz_val = strdup( "" );
+
+    psz_parser = strstr( psz_val, psz_name );
+
+    if( ( b_add && psz_parser ) || ( !b_add && !psz_parser ) )
+    {
+        /* Nothing to do */
+        free( psz_val );
+        return false;
+    }
+
+    if( b_add )
+    {
+        char *psz_old = psz_val;
+        if( *psz_old )
+        {
+            if( asprintf( &psz_val, "%s:%s", psz_old, psz_name ) == -1 )
+                psz_val = NULL;
+        }
+        else
+            psz_val = strdup( psz_name );
+        free( psz_old );
+    }
+    else
+    {
+        const int i_name = strlen( psz_name );
+        const char *psz_next;
+
+        psz_next = &psz_parser[i_name];
+        if( *psz_next == ':' )
+            psz_next++;
+
+        memmove( psz_parser, psz_next, strlen(psz_next)+1 );
+    }
+
+    if( p_aout )
+        var_SetString( p_aout, psz_variable, psz_val );
+    else
+        config_PutPsz( p_obj, psz_variable, psz_val );
+    free( psz_val );
+    return true;
+}

src/audio_output/input.c

@@ -843,8 +843,8 @@ vout_thread_t *aout_filter_RequestVout( filter_t *p_filter,
 static int ChangeFiltersString( aout_instance_t * p_aout, const char* psz_variable,
                                  const char *psz_name, bool b_add )
 {
-    return AoutChangeFilterString( VLC_OBJECT(p_aout), p_aout,
-                                   psz_variable, psz_name, b_add ) ? 1 : 0;
+    return aout_ChangeFilterString( VLC_OBJECT(p_aout), p_aout,
+                                    psz_variable, psz_name, b_add ) ? 1 : 0;
 }
 
 static int VisualizationCallback( vlc_object_t *p_this, char const *psz_cmd,

src/audio_output/intf.c

@@ -512,7 +512,7 @@ void aout_EnableFilter( vlc_object_t *p_this, const char *psz_name,
 {
     aout_instance_t *p_aout = findAout( p_this );
 
-    if( AoutChangeFilterString( p_this, p_aout, "audio-filter", psz_name, b_add ) )
+    if( aout_ChangeFilterString( p_this, p_aout, "audio-filter", psz_name, b_add ) )
     {
         if( p_aout )
             AoutInputsMarkToRestart( p_aout );