commit d1e06c28d3eb6cd689b8cbc5b96babe81707baa7
Author: Rainer Hochecker <fernetmenta@online.de>
Date:   Sun Apr 15 14:00:22 2012 +0200

    ffmpeg: avfilter depends on avformat

diff --git a/lib/DllAvFilter.h b/lib/DllAvFilter.h
index 5c83654..6ae5d15 100644
--- a/lib/DllAvFilter.h
+++ b/lib/DllAvFilter.h
@@ -25,6 +25,7 @@
 #endif
 #include "DynamicDll.h"
 #include "DllAvCodec.h"
+#include "DllAvFormat.h"
 #include "DllSwResample.h"
 #include "utils/log.h"
 
@@ -203,6 +204,7 @@ class DllAvFilter : public DllDynamic, DllAvFilterInterface
   /* dependencies of libavfilter */
   DllAvUtil m_dllAvUtil;
   DllSwResample m_dllSwResample;
+  DllAvFormat m_dllAvFormat;
 
 public:
   int avfilter_open(AVFilterContext **filter_ctx, AVFilter *filter, const char *inst_name)
@@ -251,6 +253,8 @@ public:
       return false;
     if (!m_dllSwResample.Load())
       return false;
+    if (!m_dllAvFormat.Load())
+      return false;
     return DllDynamic::Load();
   }
 };