Add a centralized avcodec lock

[vlc] / include / vlc_avcodec.h

diff --git a/include/vlc_avcodec.h b/include/vlc_avcodec.h
new file mode 100644 (file)
index 0000000..fc5a3a9
--- /dev/null
+++ b/include/vlc_avcodec.h
@@ -0,0 +1,36 @@
+/*****************************************************************************
+ * vlc_avcodec.h: VLC thread support for FFMPEG/libavcodec
+ *****************************************************************************
+ * Copyright (C) 2009 Rémi Denis-Courmont
+ *
+ * This program 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.
+ *
+ * This program 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#ifndef VLC_AVCODEC_H
+# define VLC_AVCODEC_H 1
+
+VLC_EXPORT( void, vlc_avcodec_mutex, (bool) );
+
+static inline void vlc_avcodec_lock (void)
+{
+    vlc_avcodec_mutex (true);
+}
+
+static inline void vlc_avcodec_unlock (void)
+{
+    vlc_avcodec_mutex (false);
+}
+
+#endif