* modify the engine slightly, so that the stream member in a video frame or

  audio buffer can be NULL; this should be used to indicate that the frame/
  buffer does not come directly from a stream, but was generated otherwise
  (the most important result is that frames/buffers with stream NULL will not
  be passed through metronom)
* modify visualization post plugins so they set the stream on the generated
  frames to NULL, this avoids cluttering metronom, when playing a stream with
  audio AND video AND a visualization post
* this also means modifying the way post plugins provide vpts values:
  they have to calculate them themselves for now

CVS patchset: 5647
CVS date: 2003/10/30 22:40:53

1 files changed, 29 insertions, 0 deletions

diff --git a/src/post/visualizations/visualizations.h b/src/post/visualizations/visualizations.h
new file mode 100644
index 000000000..967d98c35
--- /dev/null
+++ b/src/post/visualizations/visualizations.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2000-2003 the xine project
+ *
+ * This file is part of xine, a free video player.
+ *
+ * xine is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * xine is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
+ *
+ * This file contains plugin entries for several visualization post plugins.
+ *
+ * $Id: visualizations.h,v 1.1 2003/10/30 22:40:53 mroi Exp $
+ */
+
+#include "xine_internal.h"
+
+void *oscope_init_plugin(xine_t *xine, void *data);
+void *fftscope_init_plugin(xine_t *xine, void *data);
+void *fftgraph_init_plugin(xine_t *xine, void *data);