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diff --git a/media/libvpx/libvpx/test/decode_to_md5.sh b/media/libvpx/libvpx/test/decode_to_md5.sh
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+++ b/media/libvpx/libvpx/test/decode_to_md5.sh
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+#!/bin/sh
+##
+##  Copyright (c) 2014 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.
+##
+##  This file tests the libvpx decode_to_md5 example. To add new tests to this
+##  file, do the following:
+##    1. Write a shell function (this is your test).
+##    2. Add the function to decode_to_md5_tests (on a new line).
+##
+. $(dirname $0)/tools_common.sh
+
+# Environment check: Make sure input is available:
+#   $VP8_IVF_FILE and $VP9_IVF_FILE are required.
+decode_to_md5_verify_environment() {
+  if [ ! -e "${VP8_IVF_FILE}" ] || [ ! -e "${VP9_IVF_FILE}" ]; then
+    echo "Libvpx test data must exist in LIBVPX_TEST_DATA_PATH."
+    return 1
+  fi
+}
+
+# Runs decode_to_md5 on $1 and captures the md5 sum for the final frame. $2 is
+# interpreted as codec name and used solely to name the output file. $3 is the
+# expected md5 sum: It must match that of the final frame.
+decode_to_md5() {
+  local decoder="${LIBVPX_BIN_PATH}/decode_to_md5${VPX_TEST_EXE_SUFFIX}"
+  local input_file="$1"
+  local codec="$2"
+  local expected_md5="$3"
+  local output_file="${VPX_TEST_OUTPUT_DIR}/decode_to_md5_${codec}"
+
+  if [ ! -x "${decoder}" ]; then
+    elog "${decoder} does not exist or is not executable."
+    return 1
+  fi
+
+  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \
+      ${devnull} || return 1
+
+  [ -e "${output_file}" ] || return 1
+
+  local md5_last_frame="$(tail -n1 "${output_file}" | awk '{print $1}')"
+  local actual_md5="$(echo "${md5_last_frame}" | awk '{print $1}')"
+  [ "${actual_md5}" = "${expected_md5}" ] || return 1
+}
+
+decode_to_md5_vp8() {
+  # expected MD5 sum for the last frame.
+  local expected_md5="56794d911b02190212bca92f88ad60c6"
+
+  if [ "$(vp8_decode_available)" = "yes" ]; then
+    decode_to_md5 "${VP8_IVF_FILE}" "vp8" "${expected_md5}"
+  fi
+}
+
+decode_to_md5_vp9() {
+  # expected MD5 sum for the last frame.
+  local expected_md5="2952c0eae93f3dadd1aa84c50d3fd6d2"
+
+  if [ "$(vp9_decode_available)" = "yes" ]; then
+    decode_to_md5 "${VP9_IVF_FILE}" "vp9" "${expected_md5}"
+  fi
+}
+
+decode_to_md5_tests="decode_to_md5_vp8
+                     decode_to_md5_vp9"
+
+run_tests decode_to_md5_verify_environment "${decode_to_md5_tests}"