test/test_seeking.sh

   1 #!/bin/bash -e
   2
   3 #  FLAC - Free Lossless Audio Codec
   4 #  Copyright (C) 2004-2009  Josh Coalson
   5 #  Copyright (C) 2011-2013  Xiph.Org Foundation
   6 #
   7 #  This file is part the FLAC project.  FLAC is comprised of several
   8 #  components distributed under different licenses.  The codec libraries
   9 #  are distributed under Xiph.Org's BSD-like license (see the file
  10 #  COPYING.Xiph in this distribution).  All other programs, libraries, and
  11 #  plugins are distributed under the GPL (see COPYING.GPL).  The documentation
  12 #  is distributed under the Gnu FDL (see COPYING.FDL).  Each file in the
  13 #  FLAC distribution contains at the top the terms under which it may be
  14 #  distributed.
  15 #
  16 #  Since this particular file is relevant to all components of FLAC,
  17 #  it may be distributed under the Xiph.Org license, which is the least
  18 #  restrictive of those mentioned above.  See the file COPYING.Xiph in this
  19 #  distribution.
  20
  21 source common.sh
  22
  23 PATH=../src/flac:$PATH
  24 PATH=../src/metaflac:$PATH
  25 PATH=../src/test_seeking:$PATH
  26 PATH=../src/test_streams:$PATH
  27 PATH=../objs/$BUILD/bin:$PATH
  28
  29 if [ x"$FLAC__TEST_LEVEL" = x ] ; then
  30         FLAC__TEST_LEVEL=1
  31 fi
  32
  33 flac${EXE} --help 1>/dev/null 2>/dev/null || die "ERROR can't find flac executable"
  34 metaflac${EXE} --help 1>/dev/null 2>/dev/null || die "ERROR can't find metaflac executable"
  35
  36 run_flac ()
  37 {
  38         if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
  39                 echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=50 flac $*" >>test_seeking.valgrind.log
  40                 valgrind --leak-check=yes --show-reachable=yes --num-callers=50 --log-fd=4 flac${EXE} --no-error-on-compression-fail $* 4>>test_seeking.valgrind.log
  41         else
  42                 flac${EXE} --no-error-on-compression-fail $*
  43         fi
  44 }
  45
  46 run_metaflac ()
  47 {
  48         if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
  49                 echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=50 metaflac $*" >>test_seeking.valgrind.log
  50                 valgrind --leak-check=yes --show-reachable=yes --num-callers=50 --log-fd=4 metaflac${EXE} $* 4>>test_seeking.valgrind.log
  51         else
  52                 metaflac${EXE} $*
  53         fi
  54 }
  55
  56 run_test_seeking ()
  57 {
  58         if [ x"$FLAC__TEST_WITH_VALGRIND" = xyes ] ; then
  59                 echo "valgrind --leak-check=yes --show-reachable=yes --num-callers=50 test_seeking $*" >>test_seeking.valgrind.log
  60                 valgrind --leak-check=yes --show-reachable=yes --num-callers=50 --log-fd=4 test_seeking $* 4>>test_seeking.valgrind.log
  61         else
  62                 test_seeking${EXE} $*
  63         fi
  64 }
  65
  66 echo -n "Checking for --ogg support in flac ... "
  67 if flac${EXE} --ogg --no-error-on-compression-fail --silent --force-raw-format --endian=little --sign=signed --channels=1 --bps=8 --sample-rate=44100 -c $0 1>/dev/null 2>&1 ; then
  68         has_ogg=yes;
  69 else
  70         has_ogg=no;
  71 fi
  72 echo ${has_ogg}
  73
  74 echo "Generating streams..."
  75 if [ ! -f noise.raw ] ; then
  76         test_streams || die "ERROR during test_streams"
  77 fi
  78
  79 echo "generating FLAC files for seeking:"
  80 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=8 --channels=1 --blocksize=576 -S- --output-name=tiny.flac noise8m32.raw || die "ERROR generating FLAC file"
  81 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=16 --channels=2 --blocksize=576 -S- --output-name=small.flac noise.raw || die "ERROR generating FLAC file"
  82 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=8 --channels=1 --blocksize=576 -S10x --output-name=tiny-s.flac noise8m32.raw || die "ERROR generating FLAC file"
  83 run_flac --verify --force --silent --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=16 --channels=2 --blocksize=576 -S10x --output-name=small-s.flac noise.raw || die "ERROR generating FLAC file"
  84
  85 tiny_samples=`metaflac${EXE} --show-total-samples tiny.flac`
  86 small_samples=`metaflac${EXE} --show-total-samples small.flac`
  87
  88 tiny_seek_count=100
  89 if [ "$FLAC__TEST_LEVEL" -gt 1 ] ; then
  90         small_seek_count=10000
  91 else
  92         small_seek_count=100
  93 fi
  94
  95 for suffix in '' '-s' ; do
  96         echo "testing tiny$suffix.flac:"
  97         if run_test_seeking tiny$suffix.flac $tiny_seek_count $tiny_samples noise8m32.raw ; then : ; else
  98                 die "ERROR: during test_seeking"
  99         fi
 100
 101         echo "testing small$suffix.flac:"
 102         if run_test_seeking small$suffix.flac $small_seek_count $small_samples noise.raw ; then : ; else
 103                 die "ERROR: during test_seeking"
 104         fi
 105
 106         echo "removing sample count from tiny$suffix.flac and small$suffix.flac:"
 107         if run_metaflac --no-filename --set-total-samples=0 tiny$suffix.flac small$suffix.flac ; then : ; else
 108                 die "ERROR: during metaflac"
 109         fi
 110
 111         echo "testing tiny$suffix.flac with total_samples=0:"
 112         if run_test_seeking tiny$suffix.flac $tiny_seek_count $tiny_samples noise8m32.raw ; then : ; else
 113                 die "ERROR: during test_seeking"
 114         fi
 115
 116         echo "testing small$suffix.flac with total_samples=0:"
 117         if run_test_seeking small$suffix.flac $small_seek_count $small_samples noise.raw ; then : ; else
 118                 die "ERROR: during test_seeking"
 119         fi
 120 done
 121
 122 if [ $has_ogg = "yes" ] ; then
 123
 124         echo "generating Ogg FLAC files for seeking:"
 125         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"
 126         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"
 127         # seek tables are not used in Ogg FLAC
 128
 129         echo "testing tiny.oga:"
 130         if run_test_seeking tiny.oga $tiny_seek_count $tiny_samples noise8m32.raw ; then : ; else
 131                 die "ERROR: during test_seeking"
 132         fi
 133
 134         echo "testing small.oga:"
 135         if run_test_seeking small.oga $small_seek_count $small_samples noise.raw ; then : ; else
 136                 die "ERROR: during test_seeking"
 137         fi
 138
 139 fi
 140
 141 rm -f tiny.flac tiny.oga small.flac small.oga tiny-s.flac small-s.flac