Create local copy of Opus v1.1.2

webrtc/modules/audio_coding/codecs/opus/opus/src/tests/run_vectors.sh

Index: webrtc/modules/audio_coding/codecs/opus/opus/src/tests/run_vectors.sh
diff --git a/webrtc/modules/audio_coding/codecs/opus/opus/src/tests/run_vectors.sh b/webrtc/modules/audio_coding/codecs/opus/opus/src/tests/run_vectors.sh
new file mode 100755
index 0000000000000000000000000000000000000000..1d447c43f5967706bd309ebbf22038a1f3a11f25
--- /dev/null
+++ b/webrtc/modules/audio_coding/codecs/opus/opus/src/tests/run_vectors.sh
@@ -0,0 +1,134 @@
+#!/bin/sh
+
+# Copyright (c) 2011-2012 Jean-Marc Valin
+#
+#  This file is extracted from RFC6716. Please see that RFC for additional
+#  information.
+#
+#  Redistribution and use in source and binary forms, with or without
+#  modification, are permitted provided that the following conditions
+#  are met:
+#
+#  - Redistributions of source code must retain the above copyright
+#  notice, this list of conditions and the following disclaimer.
+#
+#  - Redistributions in binary form must reproduce the above copyright
+#  notice, this list of conditions and the following disclaimer in the
+#  documentation and/or other materials provided with the distribution.
+#
+#  - Neither the name of Internet Society, IETF or IETF Trust, nor the
+#  names of specific contributors, may be used to endorse or promote
+#  products derived from this software without specific prior written
+#  permission.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+#  ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+#  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+#  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+#  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+#  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+#  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+#  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+#  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+#  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+rm logs_mono.txt
+rm logs_stereo.txt
+
+if [ "$#" -ne "3" ]; then
+    echo "usage: run_vectors.sh <exec path> <vector path> <rate>"
+    exit 1
+fi
+
+CMD_PATH=$1
+VECTOR_PATH=$2
+RATE=$3
+
+: ${OPUS_DEMO:=$CMD_PATH/opus_demo}
+: ${OPUS_COMPARE:=$CMD_PATH/opus_compare}
+
+if [ -d $VECTOR_PATH ]; then
+    echo Test vectors found in $VECTOR_PATH
+else
+    echo No test vectors found
+    #Don't make the test fail here because the test vectors
+    #will be distributed separately
+    exit 0
+fi
+
+if [ ! -x $OPUS_COMPARE ]; then
+    echo ERROR: Compare program not found: $OPUS_COMPARE
+    exit 1
+fi
+
+if [ -x $OPUS_DEMO ]; then
+    echo Decoding with $OPUS_DEMO
+else
+    echo ERROR: Decoder not found: $OPUS_DEMO
+    exit 1
+fi
+
+echo "=============="
+echo Testing mono
+echo "=============="
+echo
+
+for file in 01 02 03 04 05 06 07 08 09 10 11 12
+do
+    if [ -e $VECTOR_PATH/testvector$file.bit ]; then
+        echo Testing testvector$file
+    else
+        echo Bitstream file not found: testvector$file.bit
+    fi
+    if $OPUS_DEMO -d $RATE 1 $VECTOR_PATH/testvector$file.bit tmp.out >> logs_mono.txt 2>&1; then
+        echo successfully decoded
+    else
+        echo ERROR: decoding failed
+        exit 1
+    fi
+    $OPUS_COMPARE -r $RATE $VECTOR_PATH/testvector$file.dec tmp.out >> logs_mono.txt 2>&1
+    float_ret=$?
+    if [ "$float_ret" -eq "0" ]; then
+        echo output matches reference
+    else
+        echo ERROR: output does not match reference
+        exit 1
+    fi
+    echo
+done
+
+echo "=============="
+echo Testing stereo
+echo "=============="
+echo
+
+for file in 01 02 03 04 05 06 07 08 09 10 11 12
+do
+    if [ -e $VECTOR_PATH/testvector$file.bit ]; then
+        echo Testing testvector$file
+    else
+        echo Bitstream file not found: testvector$file
+    fi
+    if $OPUS_DEMO -d $RATE 2 $VECTOR_PATH/testvector$file.bit tmp.out >> logs_stereo.txt 2>&1; then
+        echo successfully decoded
+    else
+        echo ERROR: decoding failed
+        exit 1
+    fi
+    $OPUS_COMPARE -s -r $RATE $VECTOR_PATH/testvector$file.dec tmp.out >> logs_stereo.txt 2>&1
+    float_ret=$?
+    if [ "$float_ret" -eq "0" ]; then
+        echo output matches reference
+    else
+        echo ERROR: output does not match reference
+        exit 1
+    fi
+    echo
+done
+
+
+
+echo All tests have passed successfully
+grep quality logs_mono.txt | awk '{sum+=$4}END{print "Average mono quality is", sum/NR, "%"}'
+grep quality logs_stereo.txt | awk '{sum+=$4}END{print "Average stereo quality is", sum/NR, "%"}'