They were removed in 9e31729d692f1e721b7ed1a3a0f51b68c064d68f.
---
 libavcodec/copy_block.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/libavcodec/copy_block.h b/libavcodec/copy_block.h
index ec465db..7dc5e91 100644
--- a/libavcodec/copy_block.h
+++ b/libavcodec/copy_block.h
@@ -23,6 +23,17 @@
 
 #include "libavutil/intreadwrite.h"
 
+static inline void copy_block4(uint8_t *dst, const uint8_t *src, int 
dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        AV_COPY32U(dst, src);
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
 static inline void copy_block8(uint8_t *dst, const uint8_t *src, int 
dstStride, int srcStride, int h)
 {
     int i;
@@ -46,6 +57,17 @@ static inline void copy_block9(uint8_t *dst, const uint8_t 
*src, int dstStride,
     }
 }
 
+static inline void copy_block16(uint8_t *dst, const uint8_t *src, int 
dstStride, int srcStride, int h)
+{
+    int i;
+    for(i=0; i<h; i++)
+    {
+        AV_COPY128U(dst, src);
+        dst+=dstStride;
+        src+=srcStride;
+    }
+}
+
 static inline void copy_block17(uint8_t *dst, const uint8_t *src, int 
dstStride, int srcStride, int h)
 {
     int i;
-- 
1.8.3.4 (Apple Git-47)

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