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Merge pull request #88 from amiaopensource/retokromer-patch-1

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Reto Kromer 2016-08-05 06:18:07 +02:00 committed by GitHub
commit 139aa5a99e
1 changed files with 40 additions and 42 deletions
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82
check_framemd5.sh
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@ -1,86 +1,84 @@
#!/usr/bin/env bash
SCRIPT=$(basename $0)
VERSION='2016-07-10'
SCRIPT=$(basename "${0}")
VERSION='2016-07-25'
AUTHOR='ffmprovisr'
RED='\033[1;31m'
BLUE='\033[1;34m'
NC='\033[0m'
output_prompt() {
_output_prompt() {
cat <<END_OF_MSG
Usage: $SCRIPT [-h | <av_file> <md5_file>]
Usage: ${SCRIPT} [-h | <av_file> <md5_file>]
END_OF_MSG
}
output_version() {
cat <<END_OF_MSG
$SCRIPT $VERSION $AUTHOR
END_OF_MSG
}
output_help() {
_output_help() {
cat <<END_OF_MSG
Syntax:
$SCRIPT
${SCRIPT}
Prompts a short help message.
$SCRIPT -h
${SCRIPT} -h
This help.
$SCRIPT <av_file> <md5_file>
${SCRIPT} <av_file> <md5_file>
Pass to the script the audio-visual file and the corresponding MD5
file to check.
Dependency:
ffmpeg
About:
Version: ${VERSION}
Website: https://github.com/amiaopensource/ffmprovisr/blob/gh-pages/check_framemd5.sh
END_OF_MSG
}
if [ ! $(which diff) ] ; then
if [[ $OSTYPE == "cygwin" ]] || [ ! $(which diff) ] ; then
echo -e "${RED}ERROR:${NC} diff is not installed by default. Please install diffutils from Cygwin."
exit 1
fi
if [ "$#" -eq 0 ]; then
output_prompt
if [ "${#}" -eq 0 ]; then
_output_prompt
exit 0
elif [ "$#" -eq 1 ]; then
if [ "$1" == '-h' ]; then
output_help
exit 0
elif [ "$1" == '-v' ]; then
output_version
elif [ "${#}" -eq 1 ]; then
if [ "${1}" == '-h' ]; then
_output_help
exit 0
else
echo -e "${RED}ERROR:${NC} '$1' is an invalid argument."
output_prompt
_output_prompt
exit 1
fi
elif [ "$#" -eq 2 ]; then
if ! [ -f "$1" ]; then
echo -e "${RED}ERROR:${NC} There is no file '$(basename $1)'."
output_prompt
elif [ "${#}" -eq 2 ]; then
if ! [ -f "${1}" ]; then
echo -e "${RED}ERROR:${NC} There is no file '$(basename ${1})'."
_output_prompt
exit 1
elif ! [ -f "$2" ]; then
echo -e "${RED}ERROR:${NC} There is no file '$(basename $2)'."
output_prompt
elif ! [ -f "${2}" ]; then
echo -e "${RED}ERROR:${NC} There is no file '$(basename ${2})'."
_output_prompt
exit 1
else
unset md5_tmp
if [[ $OSTYPE == "cygwin" ]]; then
md5_tmp=""$USERPROFILE/$(basename $2).tmp""
md5_tmp=""${USERPROFILE}/$(basename ${2}).tmp""
else
md5_tmp="$HOME/$(basename $2).tmp"
md5_tmp="${HOME}/$(basename ${2}).tmp"
fi
$(ffmpeg -y -i $1 -loglevel 0 -f framemd5 -an $md5_tmp)
old_file=$(grep -v '^#' $2)
tmp_file=$(grep -v '^#' $md5_tmp)
if [ "$old_file" = "$tmp_file" ]; then
echo -e "${BLUE}OK${NC} '$(basename $1)' matches '$(basename $2)'."
echo "Please wait..."
$(ffmpeg -y -i ${1} -loglevel 0 -f framemd5 -an ${md5_tmp})
old_file=$(grep -v '^#' ${2})
tmp_file=$(grep -v '^#' ${md5_tmp})
if [ "${old_file}" = "${tmp_file}" ]; then
echo -e "${BLUE}OK${NC} '$(basename ${1})' matches '$(basename ${2})'."
exit 0
else
echo -e "${RED}ERROR:${NC} The following differences were detected between '$(basename $1)' and '$(basename $2)':"
diff "$2" "$md5_tmp"
echo -e "${RED}ERROR:${NC} The following differences were detected between '$(basename ${1})' and '$(basename ${2})':"
diff "${2}" "${md5_tmp}"
exit 1
fi
rm "$md5_tmp"
rm "${md5_tmp}"
fi
else
echo -e "${RED}ERROR:${NC} Too many arguments."
output_prompt
_output_prompt
exit 1
fi