sys/dshowdecwrapper/: Major rewrite of dshowdecwrapper. Converts code to

Original commit message from CVS:
* sys/dshowdecwrapper/Makefile.am:
* sys/dshowdecwrapper/gstdshowaudiodec.c:
* sys/dshowdecwrapper/gstdshowaudiodec.cpp:
* sys/dshowdecwrapper/gstdshowaudiodec.h:
* sys/dshowdecwrapper/gstdshowdecwrapper.c:
* sys/dshowdecwrapper/gstdshowdecwrapper.cpp:
* sys/dshowdecwrapper/gstdshowdecwrapper.h:
* sys/dshowdecwrapper/gstdshowfakesrc.cpp:
* sys/dshowdecwrapper/gstdshowfakesrc.h:
* sys/dshowdecwrapper/gstdshowutil.cpp:
* sys/dshowdecwrapper/gstdshowutil.h:
* sys/dshowdecwrapper/gstdshowvideodec.c:
* sys/dshowdecwrapper/gstdshowvideodec.cpp:
* sys/dshowdecwrapper/gstdshowvideodec.h:
Major rewrite of dshowdecwrapper. Converts code to
C++, moves to direct use of DirectShow base classes,
make a lot of code clearer, simplify, etc.
Fix decode of MP3 on Vista by working around an apparent
bug in the decoder.

1 files changed, 42 insertions, 0 deletions

diff --git a/sys/dshowdecwrapper/gstdshowutil.h b/sys/dshowdecwrapper/gstdshowutil.h
new file mode 100644
index 00000000..0b5ca90e
--- /dev/null
+++ b/sys/dshowdecwrapper/gstdshowutil.h
@@ -0,0 +1,42 @@
+/* GStreamer
+ * Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net>
+ *
+ * gstdshow.h:
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef _GST_DSHOW_UTIL_H_
+#define _GST_DSHOW_UTIL_H_
+
+#include <windows.h>
+#include <objbase.h>
+#include <dshow.h>
+#include <Rpc.h>
+#include <streams.h>
+#include <strmif.h>
+
+#include <glib.h>
+
+/* get a pin from directshow filter */
+IPin *gst_dshow_get_pin_from_filter (IBaseFilter *filter, PIN_DIRECTION pindir);
+
+/* find and return a filter according to the input and output types */
+gboolean gst_dshow_find_filter(CLSID input_majortype, CLSID input_subtype, 
+                               CLSID output_majortype, CLSID output_subtype,
+                               gchar * prefered_filter_name, IBaseFilter **filter);
+
+#endif /* _GST_DSHOW_UTIL_H_ */