stream encoder: fix documentation inconsistencies
[flac.git] / test / test_compression.sh
index 2fc9ebc..e1191ad 100755 (executable)
@@ -1,10 +1,10 @@
-#!/bin/sh
+#!/bin/sh -e
 
 #  FLAC - Free Lossless Audio Codec
-#  Copyright (C) 2012  Xiph.Org Foundation
+#  Copyright (C) 2012-2016  Xiph.Org Foundation
 #
 #  This file is part the FLAC project.  FLAC is comprised of several
-#  components distributed under difference licenses.  The codec libraries
+#  components distributed under different licenses.  The codec libraries
 #  are distributed under Xiph.Org's BSD-like license (see the file
 #  COPYING.Xiph in this distribution).  All other programs, libraries, and
 #  plugins are distributed under the GPL (see COPYING.GPL).  The documentation
 #  restrictive of those mentioned above.  See the file COPYING.Xiph in this
 #  distribution.
 
-LD_LIBRARY_PATH=`pwd`/../src/libFLAC/.libs:$LD_LIBRARY_PATH
-LD_LIBRARY_PATH=`pwd`/../src/share/grabbag/.libs:$LD_LIBRARY_PATH
-LD_LIBRARY_PATH=`pwd`/../src/share/getopt/.libs:$LD_LIBRARY_PATH
-LD_LIBRARY_PATH=`pwd`/../src/share/replaygain_analysis/.libs:$LD_LIBRARY_PATH
-LD_LIBRARY_PATH=`pwd`/../src/share/replaygain_synthesis/.libs:$LD_LIBRARY_PATH
-LD_LIBRARY_PATH=`pwd`/../src/share/utf8/.libs:$LD_LIBRARY_PATH
-LD_LIBRARY_PATH=`pwd`/../objs/$BUILD/lib:$LD_LIBRARY_PATH
-export LD_LIBRARY_PATH
+. ./common.sh
+
 PATH=`pwd`/../src/flac:$PATH
 
 echo "Using FLAC binary :" $(which flac)
@@ -37,15 +31,16 @@ last_size=$(wc -c < noisy-sine.wav)
 
 echo "Original file size ${last_size} bytes."
 
-for k in $(seq 1 8) ; do
-       flac -${k} --silent noisy-sine.wav -o ${fname}
+for k in 0 1 2 3 4 5 6 7 8 ; do
+       flac${EXE} -${k} --silent noisy-sine.wav -o ${fname}
        size=$(wc -c < ${fname})
        echo "Compression level ${k}, file size ${size} bytes."
        if test ${last_size} -lt ${size} ; then
-               echo "Error : Compression ${last_k} size $last_size >= compression $k size $size."
+               echo "Error : Compression ${last_k} size ${last_size} >= compression ${k} size ${size}."
                exit 1
                fi
-       last_size=${size}
+       # Need this because OSX's 'wc -c' returns a number with leading whitespace.
+       last_size=$((${size}+10))
        last_k=${k}
        rm -f ${fname}
        done