1 files changed, 8 insertions, 0 deletions
diff --git a/postproc/swscale.h b/postproc/swscale.h
index 1e98919d12..fd1539b1e6 100644
--- a/postproc/swscale.h
+++ b/postproc/swscale.h
@@ -48,6 +48,14 @@
 
 #define SWS_MAX_REDUCE_CUTOFF 0.002
 
+#define SWS_CS_ITU709		1
+#define SWS_CS_FCC 		4
+#define SWS_CS_ITU601		5
+#define SWS_CS_ITU624		5
+#define SWS_CS_SMPTE170M 	5
+#define SWS_CS_SMPTE240M 	7
+#define SWS_CS_DEFAULT 		5
+
 /* this struct should be aligned on at least 32-byte boundary */
 typedef struct SwsContext{
 	int srcW, srcH, dstH;