adding prototypes for _ec calls

celt @ 961f723a

-Subproject commit 2f6c5feae86a1648e20e251f19d6eb5ccb7a47c2
+Subproject commit 961f723ab756ac0a760a1b858c110720765a9a2c

src/Makefile

 all:
-	gcc -O3 -g -I../ -I../celt/libcelt -L../celt/libcelt/.libs/ -o test_hybrid test_hybrid.c hybrid_decoder.c hybrid_encoder.c -lcelt0 -lm
+	gcc -DHAVE_CONFIG_H -I../celt -W -Wextra -Wall -O3 -g -I../ -I../celt/libcelt -L../celt/libcelt/.libs/ -o test_hybrid test_hybrid.c hybrid_decoder.c hybrid_encoder.c -lcelt0 -lm

src/hybrid_decoder.c

@@ -36,6 +36,7 @@
 #include <stdlib.h>
 #include "hybrid_decoder.h"
 #include "celt/libcelt/entdec.h"
+#include "celt/libcelt/modes.h"
 
 
 HybridDecoder *hybrid_decoder_create()

src/hybrid_encoder.c

@@ -36,7 +36,7 @@
 #include <stdlib.h>
 #include "hybrid_encoder.h"
 #include "celt/libcelt/entenc.h"
-
+#include "celt/libcelt/modes.h"
 
 HybridEncoder *hybrid_encoder_create()
 {