diff --git a/player/FFMpegDecoder.cpp b/src/Codec/Transcode.cpp
similarity index 99%
rename from player/FFMpegDecoder.cpp
rename to src/Codec/Transcode.cpp
index 9d1f6560..26a0fb95 100644
--- a/player/FFMpegDecoder.cpp
+++ b/src/Codec/Transcode.cpp
@@ -8,7 +8,9 @@
  * may be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "FFMpegDecoder.h"
+#if defined(ENABLE_FFMPEG)
+
+#include "Transcode.h"
 #define MAX_DELAY_SECOND 3
 
 using namespace std;
@@ -425,3 +427,5 @@ void TaskManager::onThreadRun(const string &name) {
     }
     InfoL << name << " exited!";
 }
+
+#endif//ENABLE_FFMPEG
\ No newline at end of file
diff --git a/player/FFMpegDecoder.h b/src/Codec/Transcode.h
similarity index 98%
rename from player/FFMpegDecoder.h
rename to src/Codec/Transcode.h
index de251f50..9a81e01e 100644
--- a/player/FFMpegDecoder.h
+++ b/src/Codec/Transcode.h
@@ -14,6 +14,8 @@
 #include "Util/TimeTicker.h"
 #include "Common/MediaSink.h"
 
+#if defined(ENABLE_FFMPEG)
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -113,6 +115,7 @@ private:
     mediakit::FrameMerger _merger { mediakit::FrameMerger::h264_prefix };
 };
 
+#endif// ENABLE_FFMPEG
 #endif /* FFMpegDecoder_H_ */