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-rw-r--r--media/libvpx/vp8/common/copy_c.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/media/libvpx/vp8/common/copy_c.c b/media/libvpx/vp8/common/copy_c.c
new file mode 100644
index 000000000..e3392913f
--- /dev/null
+++ b/media/libvpx/vp8/common/copy_c.c
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+#include <string.h>
+
+#include "./vp8_rtcd.h"
+#include "vpx/vpx_integer.h"
+
+/* Copy 2 macroblocks to a buffer */
+void vp8_copy32xn_c(const unsigned char *src_ptr, int src_stride,
+ unsigned char *dst_ptr, int dst_stride,
+ int height)
+{
+ int r;
+
+ for (r = 0; r < height; r++)
+ {
+ memcpy(dst_ptr, src_ptr, 32);
+
+ src_ptr += src_stride;
+ dst_ptr += dst_stride;
+
+ }
+}