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bump version. support recursive directory conversions

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Nathaniel Landau
2015-08-30 16:27:21 -04:00
parent b28a5fd18e
commit faf731465a
1 changed files with 140 additions and 99 deletions
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239
bin/convertMedia
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@@ -3,9 +3,9 @@
# ##################################################
# My Generic BASH script template
#
version="1.1.1" # Sets version variable for this script
version="1.2.0" # Sets version variable for this script
#
scriptTemplateVersion="1.3.0" # Version of scriptTemplate.sh that this script is based on
scriptTemplateVersion="1.5.0" # Version of scriptTemplate.sh that this script is based on
#
#
# HISTORY:
@@ -13,6 +13,7 @@ scriptTemplateVersion="1.3.0" # Version of scriptTemplate.sh that this script is
# * 2015-03-31 - v1.0.0 - First creation
# * 2015-04-07 - v1.1.0 - Added support for music files
# * 2015-05-26 - v1.1.1 - Fixed log level on downsize720
# * 2015-08-30 - v1.2.0 - Support for recursive directory conversions
#
# ##################################################
@@ -53,15 +54,16 @@ function trapCleanup() {
# Flags which can be overridden by user input.
# Default values are below
# -----------------------------------
quiet=0
printLog=0
quiet=false
printLog=false
verbose=false
force=0
strict=0
debug=0
recursive=false
force=false
strict=false
debug=false
safeRun=0
downsize720=0
deleteOriginal=0
deleteOriginal=false
XLD=0
args=()
@@ -90,9 +92,12 @@ logFile="$HOME/Library/Logs/${scriptBasename}.log"
# Arrays containing package dependencies needed to execute this script.
# The script will fail if dependencies are not installed. For Mac users,
# most dependencies can be installed automatically using the package
# manager 'Homebrew'.
# manager 'Homebrew'. Mac applications will be installed using
# Homebrew Casks. Ruby and gems via RVM.
# -----------------------------------
homebrewDependencies=(ffmpeg jq rename)
caskDependencies=()
gemDependencies=()
function mainScript() {
############## Begin Script Here ###################
@@ -118,7 +123,7 @@ function outputDir() {
die "${saveDir} exists but is not a directory"
fi
if [[ ! -d "${saveDir}" ]]; then
seek_confirmation "${saveDir} does not exist. Create?"
seek_confirmation "${saveDir} does not exist. Create?"
if is_confirmed; then
mkdir $v "${saveDir}"
else
@@ -157,80 +162,28 @@ function identifyUserFile() {
fi
}
function recursiveSearch() {
# Add matching items to array
while read item; do
recursiveFiles+=("${item}")
done < <(find . -name "*.${MEDIATYPE}" -type f -maxdepth 4)
for i in "${recursiveFiles[@]}"; do
userFile="${i}"
verbose "found item: ${userFile}"
recursiveDirectory=$(dirname "${userFile}")
recursiveDirectory="${recursiveDirectory#*/}"
saveDir="${recursiveDirectory}/"
runScript
done
}
function userFormat() {
# Reads user input for format (-o, --output)
# Override defaults with CLI
if [ -n "$userOutput" ]; then
outputFormat="${userOutput,,}" && verbose "outputFormat=${outputFormat}"
fi
}
function doConvert() {
# Set the output name, format, and directory
# ###############################################
if $verbose; then v="-v" ; fi
# Set output filename
output="$(basename "${f%.*}").$outputFormat" && verbose "output="${output}""
# Add users output save directory if used
if [[ -n "${outputDir}" ]]; then
output="${outputDir}${output}" && verbose "output=${outputDir}${output}"
fi
# Confirm we're not overwriting an existing file
if [[ "${safeRun}" -ne "1" ]]; then
if [ -e "${output}" ]; then
# rename the new file to '.new'
output="$(basename "${f%.*}").new."${outputFormat}"" && verbose "Adding '.new' to the new file name"
if [[ -n "${outputDir}" ]]; then
output="${outputDir}${output}" && verbose "output=${outputDir}${output}"
fi
fi
fi
# Respect the 'Quiet' flag
if [[ "${quiet}" == "1" ]]; then
ffquiet="-loglevel quiet"
fi
# # Respect the 'logfile' flag
# if [[ "${printLog}" == "1" ]]; then
# ffmpegLog=">> ${logFile}"
# fi
# Invoke the conversion
# ##################################
# Use XLD for audio file conversion if available
if [[ "$XLD" == "1" ]]; then
verbose "Running XLD commands for audio. No FFMPEG"
# Respect --safe flag.
if [[ "${safeRun}" == "1" ]]; then
notice "xld -o "${output}" ${audioConvertCommand} "${f}""
else
verbose "xld -o "${output}" ${audioConvertCommand} "${f}""
xld -o "${output}" ${audioConvertCommand} "${f}"
fi
else # Use ffmpeg when XLD is set to 0
# Respect --safe flag.
if [[ "${safeRun}" == "1" ]]; then
notice "ffmpeg -i "${f}" ${videoResize} ${videoCommand} ${videoAudioCommand} ${audioConvertCommand} "${output}" ${ffquiet}"
else
verbose "ffmpeg -i "${f}" ${videoResize} ${videoCommand} ${videoAudioCommand} ${audioConvertCommand} "${output}" ${ffquiet}"
ffmpeg -i "${f}" ${videoResize} ${videoCommand} ${videoAudioCommand} ${audioConvertCommand} "${output}" ${ffquiet}
# delete original if requested and remove '.new' from new file
if [[ "${deleteOriginal}" == "1" ]]; then
rm -f $v "${f}"
#remove '.new' from filename
for file in *.new.*; do
rename $v 's/.new//g' "${file}"
done
fi
fi
outputFormat="${userOutput,,}" #&& verbose "outputFormat=${outputFormat}"
fi
}
@@ -249,7 +202,6 @@ convertVideo() {
######################################################################
verbose "Reading JSON and writing to TMP"
# Output a JSON file for each video asset being parsed.
ffprobe -v quiet -print_format json -show_format -show_streams "${f}" >> "${informationFile}"
# uncomment the line below for debugging. It will write a json file for each file in the source directory
@@ -476,7 +428,6 @@ convertVideo() {
done
breakLoop
done
}
convertMusic() {
@@ -610,15 +561,100 @@ convertMusic() {
done
breakLoop
done
}
function doConvert() {
# Set the output name, format, and directory
# ###############################################
if $verbose; then v="-v" ; fi
# Set output filename
output="$(basename "${f%.*}").$outputFormat" && verbose "output="${output}""
# Add user's output save directory if used
if [[ -n "${outputDir}" ]]; then
verbose "outputDir=${outputDir}"
output="${outputDir}${output}" && verbose "output=${outputDir}${output}"
fi
# Confirm we're not overwriting an existing file
if [[ "${safeRun}" -ne "1" ]]; then
if [ -e "${output}" ]; then
# rename the new file to '.new'
output="$(basename "${f%.*}").new."${outputFormat}"" && verbose "Adding '.new' to the new file name"
if [[ -n "${outputDir}" ]]; then
output="${outputDir}${output}" && verbose "output=${outputDir}${output}"
fi
fi
fi
# Respect the 'Quiet' flag
if "${quiet}"; then
verbose "running in quiet mode"
ffquiet="-loglevel quiet"
fi
# Respect the 'logfile' flag
if ${printLog}; then
ffmpegLog=">> ${logFile}"
fi
# Invoke the conversion
# ##################################
# Use XLD for audio file conversion if available
if [[ "$XLD" == "1" ]]; then
verbose "Running XLD commands for audio. No FFMPEG"
# Respect --safe flag.
if [[ "${safeRun}" == "1" ]]; then
notice "xld -o "${output}" ${audioConvertCommand} "${f}""
else
verbose "xld -o "${output}" ${audioConvertCommand} "${f}""
xld -o "${output}" ${audioConvertCommand} "${f}"
fi
else # Use ffmpeg when XLD is set to 0
# Respect --safe flag.
if [[ "${safeRun}" == "1" ]]; then
notice "ffmpeg -i "${f}" ${videoResize} ${videoCommand} ${videoAudioCommand} ${audioConvertCommand} "${output}" ${ffquiet}"
else
verbose "ffmpeg -i "${f}" ${videoResize} ${videoCommand} ${videoAudioCommand} ${audioConvertCommand} "${output}" ${ffquiet}"
ffmpeg -i "${f}" ${videoResize} ${videoCommand} ${videoAudioCommand} ${audioConvertCommand} "${output}" ${ffquiet}
# delete original if requested and remove '.new' from new file
if ${deleteOriginal}; then
rm -f $v "${f}"
#remove '.new' from filename
if [[ -n "${outputDir}" ]]; then
for file in "${outputDir}*.new.*"; do
rename $v 's/.new//g' "${file}"
done
else
for file in *.new.*; do
rename $v 's/.new//g' "${file}"
done
fi
fi
fi
fi
}
runScript() {
# All functions within the script are here
identifyUserFile
userFormat
outputDir
convertVideo
convertMusic
}
# Run the functions
identifyUserFile
userFormat
outputDir
convertVideo
convertMusic
if ${recursive}; then
recursiveSearch # Run the recursive search function
else
runScript
fi
####################################################
############### End Script Here ####################
@@ -634,7 +670,7 @@ usage() {
${bold}DESCRIPTION${reset}
This is a media conversion script which converts audio and video into many
different formats. It was written to eliminate the need to remember specific
FFMPEG commands. All conversions can be performed with ffmpeg. XLD on a mac
FFMPEG commands. All conversions can be performed with ffmpeg. XLD on a mac
is used for audio conversions when available.
${BOLD}DEPENDENCIES${reset}
@@ -655,6 +691,7 @@ ${bold}General Options:${reset}
${bold} --safe${reset} Runs the script without actually invoking FFMPEG. Will simply print
the FFMPEG commands to the terminal
${bold}--version${reset} Output version information and exit
${bold}--recursive${reset} Will search recursively through directories
${bold}File Options:${reset}
${bold}-f, --file${reset} Specify a specific file to take actions on.
@@ -697,6 +734,10 @@ Convert a Windows Media file (file.wmv) to h264 (mp4).
$ convertMedia -o mp4 file.wmv
Do a recursive search for all directories beneath the current one. In each
directory, search for .avi iles and convert them to .mp4
$ convertMedia --recursive -o mp4 -i avi
"
}
@@ -751,16 +792,17 @@ while [[ $1 = -?* ]]; do
--height) shift; height="$1" ;;
--width) shift; width="$1" ;;
--downsize720) downsize720=1 ;;
--delete) deleteOriginal=1 ;;
--recursive) recursive=true ;;
--delete) deleteOriginal=true ;;
--saveDir) shift; saveDir="$1" ;;
--bitrate) shift; bitrate="$1" ;;
-h|--help) usage >&2; safeExit ;;
--force) force=1 ;;
--force) force=true ;;
--version) echo "$(basename $0) $version"; safeExit ;;
-v|--verbose) verbose=true ;;
-l|--log) printLog=1 ;;
-q|--quiet) quiet=1 ;;
-d|--debug) debug=1;;
-l|--log) printLog=true ;;
-q|--quiet) quiet=true ;;
-d|--debug) debug=true;;
--endopts) shift; break ;;
*) die "invalid option: '$1'." ;;
esac
@@ -786,18 +828,17 @@ args+=("$@")
# Trap bad exits with your cleanup function
trap trapCleanup EXIT INT TERM
# Set IFS to preferred implementation
#IFS=$'\n\t'
# Exit on error. Append '||true' when you run the script if you expect an error.
set -o errexit
# Run in debug mode, if set
if [ "${debug}" == "1" ]; then
set -x
fi
if ${debug}; then set -x ; fi
# Exit on empty variable
if [ "${strict}" == "1" ]; then
set -o nounset
fi
if ${strict}; then set -o nounset ; fi
# Bash will remember & return the highest exitcode in a chain of pipes.
# This way you can catch the error in case mysqldump fails in `mysqldump |gzip`, for example.