Added EXR support!
parent
81892fe049
commit
859da72993
83
convmlv.sh
83
convmlv.sh
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@ -3,7 +3,7 @@
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#BASIC CONSTANTS
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DEPS="imagemagick dcraw ffmpeg python3 pip3 exiftool xxd" #Dependency package names (Debian). List with -K option.
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PIP_DEPS="numpy Pillow tifffile" #Technically, you don't need Pillow. I'm not really sure :).
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VERSION="1.6.0" #Version string.
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VERSION="1.6.1" #Version string.
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PYTHON="python3"
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#NON-STANDARD FILE LOCATIONS
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@ -20,7 +20,9 @@ isOutGen=false
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MOVIE=false
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FPS=24 #Will be read from .MLV.
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IMAGES=false
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IMG_FMT="exr"
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COMPRESS=""
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isCOMPRESS=false
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isJPG=false
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isH264=false
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KEEP_DNGS=false
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@ -52,7 +54,7 @@ isLUT=false
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help () { #This is a little too much @ this point...
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echo -e "Usage:\n \033[1m./convmlv.sh\033[0m [OPTIONS] \033[2mmlv_files\033[0m\n"
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echo -e "INFO:\n A script allowing you to convert .MLV or .RAW files into TIFF + JPG (proxy) sequences and/or a Prores 4444 .mov,
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echo -e "INFO:\n A script allowing you to convert .MLV or .RAW files into TIFF/EXR + JPG (proxy) sequences and/or a Prores 4444 .mov,
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with an optional H.264 .mp4 preview. Many useful options are exposed.\n"
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echo -e "DEPENDENCIES: *If you don't use a feature, you don't need the dependency!"
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@ -77,14 +79,18 @@ help () { #This is a little too much @ this point...
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echo -e " -B<path> MLV_BP - The path to mlv2badpixels.sh (by dfort). Default is './mlv2badpixels.sh'.\n\n"
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echo -e "OPTIONS, OUTPUT:"
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echo -e " -i IMAGE - Specify to create a TIFF sequence.\n"
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echo -e " -i IMAGE - Specify to create an image sequence (EXR by default).\n"
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echo -e " -c COMPRESS - Specify to compress the TIFF sequence."
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echo -e " --> Uses ZIP compression for best 16-bit compression.\n"
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echo -e " -f[0:1] IMG_FMT - Create a sequence of <format> format, instead of a TIFF sequence.\n"
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echo -e " --> 0: EXR, 1: TIFF." #Future: More formats!
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echo -e " -m MOVIE - Specify to create a Prores4444 video.\n"
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echo -e " -c COMPRESS - Specify to automatically compress the image sequence losslessly." ###
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echo -e " --> Uses ZIP for TIFF (best for 16-bit), PIZ for EXR (best for grainy images)."
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echo -e " --> EXR's piz compression tends to be faster better.\n"
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echo -e " -m MOVIE - Specify to create a Prores4444 video.\n"
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echo -e " -p[0:3] PROXY - Specifies the proxy mode."
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echo -e " -p[0:3] PROXY - Specifies the proxy mode. 0 is default."
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echo -e " --> 0: No proxies. 1: H.264 proxy. 2: JPG proxy sequence. 3: Both.\n"
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echo -e " -s[0%:100%] PROXY_SCALE - the size, in %, of the proxy output."
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@ -97,7 +103,7 @@ help () { #This is a little too much @ this point...
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echo -e " -d[0:3] DEMO_MODE - DCraw demosaicing mode. Higher modes are slower. 1 is default."
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echo -e " --> Use -d<mode> (no space). 0: Bilinear. 1: VNG (default). 2: PPG. 3: AHD.\n"
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echo -e " -f FOUR_COLOR - Interpolate RGB as four colors. Can often fix weirdness with demosaicing.\n"
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echo -e " -u FOUR_COLOR - Interpolate as four colors. Can often fix weirdness with VNG/AHD.\n"
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echo -e " -H[0:9] HIGHLIGHT_MODE - 2 looks the best, without major modifications. 0 is also a safe bet."
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echo -e " --> Use -H<number> (no space). 0 clips. 1 allows colored highlights. 2 adjusts highlights to grey."
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@ -128,7 +134,8 @@ help () { #This is a little too much @ this point...
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echo -e " -l<path> LUT - This is a path to the 3D LUT. Specify the path to the LUT to use it."
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echo -e " --> Compatibility determined by ffmpeg (.cube is supported)."
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echo -e " --> Path to LUT (no space between -l and path). Without specifying -l, no LUT will be applied.\n\n"
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echo -e " --> LUT cannot be applied to EXR sequences."
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echo -e " --> Path to LUT (no space between -l and path).\n\n"
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echo -e "OPTIONS, DEPENDENCIES:"
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echo -e " -K Debian Package Deps - Lists dependecies. Works with apt-get on Debian; should be similar elsewhere."
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@ -171,10 +178,20 @@ parseArgs() { #Holy garbage
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PROXY_SCALE=`echo ${ARG} | cut -c3-${#ARG}`
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let ARGNUM--
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fi
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if [ `echo ${ARG} | cut -c2-2` = "f" ]; then
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if [ `echo ${ARG} | cut -c2-2` = "u" ]; then
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FOUR_COLOR="-f"
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let ARGNUM--
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fi
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if [ `echo ${ARG} | cut -c2-2` = "f" ]; then
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mode=`echo ${ARG} | cut -c3-3`
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case ${mode} in
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"0") IMG_FMT="exr"
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;;
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"1") IMG_FMT="tiff"
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;;
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esac
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let ARGNUM--
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fi
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if [ `echo ${ARG} | cut -c2-2` = "y" ]; then
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PYTHON=`echo ${ARG} | cut -c3-${#ARG}`
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BAL="${PYTHON} balance.py"
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@ -190,7 +207,7 @@ parseArgs() { #Holy garbage
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let ARGNUM--
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fi
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if [ `echo ${ARG} | cut -c2-2` = "c" ]; then
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COMPRESS="-compress zip"
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isCOMPRESS=true
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let ARGNUM--
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fi
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if [ `echo ${ARG} | cut -c2-2` = "M" ]; then
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@ -398,7 +415,7 @@ for ARG in $*; do
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isOutGen=true
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fi
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BASE=$(basename "$ARG")
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BASE="$(basename "$ARG")"
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EXT="${BASE##*.}"
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TRUNC_ARG="${BASE%.*}"
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@ -464,7 +481,7 @@ for ARG in $*; do
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if [ `echo "(${i}+1) % ${n}" | bc` -eq 0 ]; then # || [ $i -eq 1 ]; then #Only develop every nth file - we're averaging, after all!
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dcraw -q 0 $BADPIXELS -r 1 1 1 1 -g $GAMMA -o 0 -T "${file}"
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name=$(basename "$file")
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mv "$TMP/${name%.*}.tiff" $toBal #TIFF MOVEMENT
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mv "$TMP/${name%.*}.tiff" $toBal #TIFF MOVEMENT. We use TIFFs here because it's easy for dcraw and helps Python.
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let t++
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fi
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echo -e "\e[2K\rWB Development: Sample ${t}/$(echo "${FRAMES} / $n" | bc) (Frame: $(echo "${i} + 1" | bc)/${FRAMES})\c"
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@ -513,7 +530,7 @@ for ARG in $*; do
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} #Is prepared to pipe all the files in TMP outwards.
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img_main() {
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convert $DEPTH_OUT - $COMPRESS $(printf "${TIFF}/${TRUNC_ARG}_%06d.tiff" $i) #Make sure to do deep analysis later.
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convert $DEPTH_OUT - $COMPRESS $(printf "${SEQ}/${TRUNC_ARG}_%06d.${IMG_FMT}" $i) #Make sure to do deep analysis later.
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#Requires some variable i outside the scope of the function.
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}
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@ -532,30 +549,37 @@ for ARG in $*; do
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} #The option -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" fixes when x264 is unhappy about non-2 divisible dimensions.
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TIFF="${FILE}/tiff_${TRUNC_ARG}"
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SEQ="${FILE}/${IMG_FMT}_${TRUNC_ARG}"
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PROXY="${FILE}/proxy_${TRUNC_ARG}"
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#IMAGE PROCESSING
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if [ $IMAGES == true ] ; then
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echo -e "\e[1m${TRUNC_ARG}:\e[0m Processing Image Sequence...\n"
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#Define Image Directories, Create TIFF directory
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mkdirS $TIFF
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#Define Image Directories, Create SEQ directory
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mkdirS $SEQ
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if [ $isJPG == true ]; then
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mkdirS $PROXY
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fi
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#Convert all the actual DNGs to SEQ.
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if [ $isCOMPRESS == true ]; then
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if [ $IMG_FMT == "exr" ]; then
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COMPRESS="-compress piz"
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elif [ $IMG_FMT == "tiff" ]; then
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COMPRESS="-compress zip"
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fi #For now, compression modes are hardcoded.
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fi
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#Convert all the actual DNGs to TIFFs.
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i=0 #Very important variable. See functions called.
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trap "rm -rf ${FILE}; exit 1" INT
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for file in $TMP/*.dng; do
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if [ $isJPG == true ]; then
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runSim dcrawFile img_main img_prox
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echo -e "\e[2K\rDNG to TIFF/JPG (dcraw): Frame $(echo "${i} + 1" | bc)/${FRAMES}.\c"
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echo -e "\e[2K\rDNG to ${IMG_FMT^^}/JPG (dcraw): Frame $(echo "${i} + 1" | bc)/${FRAMES}.\c"
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else
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dcrawFile $file | img_main
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echo -e "\e[2K\rDNG to TIFF (dcraw): Frame $(echo "${i} + 1" | bc)/${FRAMES}.\c"
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echo -e "\e[2K\rDNG to ${IMG_FMT^^} (dcraw): Frame $(echo "${i} + 1" | bc)/${FRAMES}.\c"
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fi
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let i++
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done
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@ -563,11 +587,20 @@ for ARG in $*; do
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#Potentially apply a LUT.
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if [ $isLUT == true ]; then #Some way to package this into the development itself without piping hell?
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echo -e "\e[1m${TRUNC_ARG}:\e[0m Applying LUT to ${FRAMES} TIFFs...\n"
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ffmpeg -f image2 -i "${TIFF}/${TRUNC_ARG}_%06d.tiff" -loglevel panic -stats -vf $LUT "${TIFF}/LUT_${TRUNC_ARG}_%06d.tiff"
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rm $TMP/*.tiff
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if [ $IMG_FMT == "exr" ]; then
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echo -e "*Cannot apply LUT to EXR sequences."
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else
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echo -e "\e[1m${TRUNC_ARG}:\e[0m Applying LUT to ${FRAMES} ${IMG_FMT^^}s...\n"
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lutLoc="${TMP}/lut_conv"
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mkdirS $lutLoc
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find $SEQ -name "*.${IMG_FMT}" | xargs -I '{}' mv {} "${lutLoc}"
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#~ mv "${SEQ}/*.${IMG_FMT}" "${TMP}/lut_conv" #Move back into tmp so it can be processed back out.
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ffmpeg -f image2 -i "${lutLoc}/${TRUNC_ARG}_%06d.${IMG_FMT}" -loglevel panic -stats -vf $LUT "${SEQ}/${TRUNC_ARG}_%06d.${IMG_FMT}"
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#ffmpeg doesn't like tiffs.
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fi
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#~ exit
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fi
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else
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if [ $isJPG == true ]; then
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