JANITORIAL: Reduce header dependencies in shared code

Some backends may break as I only compiled SDL

1 files changed, 23 insertions, 2 deletions

diff --git a/video/avi_decoder.h b/video/avi_decoder.h
index 33189910c7..0154b57ea6 100644
--- a/video/avi_decoder.h
+++ b/video/avi_decoder.h
@@ -26,13 +26,34 @@
 #ifndef VIDEO_AVI_PLAYER_H
 #define VIDEO_AVI_PLAYER_H
 
+#include "common/endian.h"
+#include "common/rational.h"
+#include "common/rect.h"
+#include "common/str.h"
+
 #include "video/video_decoder.h"
-#include "video/codecs/codec.h"
-#include "audio/audiostream.h"
 #include "audio/mixer.h"
 
+namespace Audio {
+class QueuingAudioStream;
+}
+
+namespace Common {
+class SeekableReadStream;
+}
+
+namespace Graphics {
+struct PixelFormat;
+}
+
+namespace Graphics {
+struct Surface;
+}
+
 namespace Video {
 
+class Codec;
+
 #define UNKNOWN_HEADER(a) error("Unknown header found -- \'%s\'", tag2str(a))
 
 // IDs used throughout the AVI files