release/src/router/flac/test/test_seeking.sh

   1 #!/bin/sh
   2
   3 #  FLAC - Free Lossless Audio Codec
   4 #  Copyright (C) 2004,2005,2006,2007  Josh Coalson
   5 #
   6 #  This file is part the FLAC project.  FLAC is comprised of several
   7 #  components distributed under difference licenses.  The codec libraries
   8 #  are distributed under Xiph.Org's BSD-like license (see the file
   9 #  COPYING.Xiph in this distribution).  All other programs, libraries, and
  10 #  plugins are distributed under the GPL (see COPYING.GPL).  The documentation
  11 #  is distributed under the Gnu FDL (see COPYING.FDL).  Each file in the
  12 #  FLAC distribution contains at the top the terms under which it may be
  13 #  distributed.
  14 #
  15 #  Since this particular file is relevant to all components of FLAC,
  16 #  it may be distributed under the Xiph.Org license, which is the least
  17 #  restrictive of those mentioned above.  See the file COPYING.Xiph in this
  18 #  distribution.
  19
  20 die ()
  21 {
  22         echo $* 1>&2
  23         exit 1
  24 }
  25
  26 if [ x = x"$1" ] ; then
  27         BUILD=debug
  28 else
  29         BUILD="$1"
  30 fi
  31
  32 LD_LIBRARY_PATH=../src/libFLAC/.libs:$LD_LIBRARY_PATH
  33 LD_LIBRARY_PATH=../obj/$BUILD/lib:$LD_LIBRARY_PATH
  34 export LD_LIBRARY_PATH
  35 PATH=../src/flac:$PATH
  36 PATH=../src/metaflac:$PATH
  37 PATH=../src/test_seeking:$PATH
  38 PATH=../src/test_streams:$PATH
  39 PATH=../obj/$BUILD/bin:$PATH
  40
  41 if [ x"$FLAC__TEST_LEVEL" = x ] ; then
  42         FLAC__TEST_LEVEL=1
  43 fi
  44
  45 flac --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
  46 metaflac --help 1>/dev/null 2>/dev/null || die "ERROR can't find metaflac executable"
  47
  48 run_flac ()
  49 {
  50         if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
  51                 echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=100 flac $*" >>test_seeking.valgrind.log
  52                 valgrind --leak-check=yes --show-reachable=yes --num-callers=100 --log-fd=4 flac $* 4>>test_seeking.valgrind.log
  53         else
  54                 flac $*
  55         fi
  56 }
  57
  58 run_metaflac ()
  59 {
  60         if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
  61                 echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=100 metaflac $*" >>test_seeking.valgrind.log
  62                 valgrind --leak-check=yes --show-reachable=yes --num-callers=100 --log-fd=4 metaflac $* 4>>test_seeking.valgrind.log
  63         else
  64                 metaflac $*
  65         fi
  66 }
  67
  68 run_test_seeking ()
  69 {
  70         if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
  71                 echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=100 test_seeking $*" >>test_seeking.valgrind.log
  72                 valgrind --leak-check=yes --show-reachable=yes --num-callers=100 --log-fd=4 test_seeking $* 4>>test_seeking.valgrind.log
  73         else
  74                 test_seeking $*
  75         fi
  76 }
  77
  78 echo "Checking for --ogg support in flac..."
  79 if flac --ogg --silent --force-raw-format --endian=little --sign=signed --channels=1 --bps=8 --sample-rate=44100 -c $0 1>/dev/null 2>&1 ; then
  80         has_ogg=yes;
  81         echo "flac --ogg works"
  82 else
  83         has_ogg=no;
  84         echo "flac --ogg doesn't work"
  85 fi
  86
  87
  88 echo "Generating streams..."
  89 if [ ! -f noise.raw ] ; then
  90         test_streams || die "ERROR during test_streams"
  91 fi
  92
  93 echo "generating FLAC files for seeking:"
  94 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=8 --channels=1 --blocksize=576 -S- --output-name=tiny.flac noise8m32.raw || die "ERROR generating FLAC file"
  95 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=16 --channels=2 --blocksize=576 -S- --output-name=small.flac noise.raw || die "ERROR generating FLAC file"
  96 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=8 --channels=1 --blocksize=576 -S10x --output-name=tiny-s.flac noise8m32.raw || die "ERROR generating FLAC file"
  97 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=16 --channels=2 --blocksize=576 -S10x --output-name=small-s.flac noise.raw || die "ERROR generating FLAC file"
  98
  99 tiny_samples=`metaflac --show-total-samples tiny.flac`
 100 small_samples=`metaflac --show-total-samples small.flac`
 101
 102 tiny_seek_count=100
 103 if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
 104         small_seek_count=10000
 105 else
 106         small_seek_count=100000
 107 fi
 108
 109 for suffix in '' '-s' ; do
 110         echo "testing tiny$suffix.flac:"
 111         if run_test_seeking tiny$suffix.flac $tiny_seek_count $tiny_samples noise8m32.raw ; then : ; else
 112                 die "ERROR: during test_seeking"
 113         fi
 114
 115         echo "testing small$suffix.flac:"
 116         if run_test_seeking small$suffix.flac $small_seek_count $small_samples noise.raw ; then : ; else
 117                 die "ERROR: during test_seeking"
 118         fi
 119
 120         echo "removing sample count from tiny$suffix.flac and small$suffix.flac:"
 121         if run_metaflac --no-filename --set-total-samples=0 tiny$suffix.flac small$suffix.flac ; then : ; else
 122                 die "ERROR: during metaflac"
 123         fi
 124
 125         echo "testing tiny$suffix.flac with total_samples=0:"
 126         if run_test_seeking tiny$suffix.flac $tiny_seek_count $tiny_samples noise8m32.raw ; then : ; else
 127                 die "ERROR: during test_seeking"
 128         fi
 129
 130         echo "testing small$suffix.flac with total_samples=0:"
 131         if run_test_seeking small$suffix.flac $small_seek_count $small_samples noise.raw ; then : ; else
 132                 die "ERROR: during test_seeking"
 133         fi
 134 done
 135
 136 if [ $has_ogg = "yes" ] ; then
 137
 138         echo "generating Ogg FLAC files for seeking:"
 139         run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=8 --channels=1 --blocksize=576 --output-name=tiny.oga --ogg noise8m32.raw || die "ERROR generating Ogg FLAC file"
 140         run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=16 --channels=2 --blocksize=576 --output-name=small.oga --ogg noise.raw || die "ERROR generating Ogg FLAC file"
 141         # seek tables are not used in Ogg FLAC
 142
 143         echo "testing tiny.oga:"
 144         if run_test_seeking tiny.oga $tiny_seek_count $tiny_samples noise8m32.raw ; then : ; else
 145                 die "ERROR: during test_seeking"
 146         fi
 147
 148         echo "testing small.oga:"
 149         if run_test_seeking small.oga $small_seek_count $small_samples noise.raw ; then : ; else
 150                 die "ERROR: during test_seeking"
 151         fi
 152
 153 fi
 154
 155 rm -f tiny.flac tiny.oga small.flac small.oga tiny-s.flac small-s.flac