Reference: https://www.bluebill.net/timestamps.html
...
Check Creation Time
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#!/usr/bin/env bash # ----------- # SPDX-License-Identifier: MIT # Copyright (c) 2022 Troy Williams # uuid = 70204dea-f8b9-11ec-a408-cbfc46763958 # author = Troy Williams # email = troy.williams@bluebill.net # date = 2022-06-30 # ---./correctTime.sh DIVE_2_1_GH010089.MP4 DIVE_2_1_GH010089.MP4 Video Create Time (Zulu): 2023-06-13T19:12:11.000000Z Video Create Time (local): 2023-06-13T15:12:11 -0400 (EDT) -------- Video Create Time (without timezone):2023-06-13T19:12:11 Video Create Time (to local):2023-06-13T19:12:11 -0400 (EDT) -------- #Video thisCreate script will add timestamps (like security cameras) to the bottom left # corner of the video. It will use the creation date as the starting point of # the timestamp counter. The output video will be re-encoded to h265 format. # NOTE: Some videos indicate they are in UTC, but in fact are not.They will need # be correct otherwise the timestamp will be incorrect. # NOTE: If the creation_time isn't set, the video will be skipped. # Usage: # $ ./timestamp.sh 20210613_191928.mp4 # loop through files in a folder: # $ for FILE in ./2022-06-28/*; do ./timestamp.sh "${FILE}"; done # $ for FILE in ./2022-06-28/*; do ./timestamp.sh "${FILE}" --over-write; done # Requirements: # JSON parser: $ sudo apt install jq # References # https://www.cyberciti.biz/faq/unix-linux-bsd-appleosx-bash-assign-variable-command-output/ # https://stackoverflow.com/questions/1955505/parsing-json-with-unix-tools # https://www.baeldung.com/linux/use-command-line-arguments-in-bash-script # https://stackoverflow.com/a/965069 # https://www.howtogeek.com/529219/how-to-parse-json-files-on-the-linux-command-line-with-jq/ # https://cameronnokes.com/blog/working-with-json-in-bash-using-jq/ # https://stackoverflow.com/questions/965053/extract-filename-and-extension-in-bash # https://ourcodeworld.com/articles/read/1484/how-to-get-the-information-and-metadata-of-a-media-file-audio-or-video-in-json-format-with-ffprobe # ffprobe -loglevel 0 -print_format json -show_format -show_streams GX013438.MP4 # ---------------- # Set the script to halt on errors set -e if [[ -z "$1" ]]; then echo "USAGE: $ 1./timestamp.sh video.mp4" exit 1 fi # Get the movie name # MOVIE=${1} # What is the full path of the movie name? INPUT=$(readlink -f "$1") # Strip longest match of */ from start filename="${INPUT##*/}" # Substring from 0 thru pos of filename dir="${INPUT:0:${#INPUT} - ${#filename}}" # Strip shortest match of . plus at least one non-dot char from end base="${filename%.[^.]*}" # Substring from len of base thru end ext="${filename:${#base} + 1}" # If we have an extension and no base, it's really the base if [[ -z "$base" && -n "$ext" ]]; then base=".$ext" ext="" fi # Create the new file name OUTPUT="${dir}"/"${base}".stamped."${ext}" # ---------- # Debugging Code # echo "MOVIE = ${MOVIE}" # echo "INPUT = ${INPUT}" # echo "filename = ${filename}" # echo "dir = ${dir}" # echo "base = ${base}" # echo "ext = ${ext}" # echo "OUTPUT = ${OUTPUT}" # ---------- # need to use raw mode `-r` in jq call to return a raw string otherwise it will # be trouble to deal with STARTDATE=$(ffprobe -loglevel 0 -print_format json -show_format -show_streams "${INPUT}" | jq -r .format.tags.creation_time) if [[ -z "${STARTDATE}" ]]; then echo "ERROR - No creation_time in metadata! ${INPUT}" exit 1 fi # Convert the date to EPOCH. This will be used to set the time for the draw text # method. EPOCH=$(date --date="${STARTDATE}" +%s) echo "Video Create Time: ${STARTDATE} (${EPOCH})" # we assume that the STARTDATE is in UTC 0000, Zulu time, GMT and that we want # to convert it to the local time on the computer. ffmpeg -i "${INPUT}" -vf drawtext="fontsize=30:fontcolor=yellow:text='%{pts\:localtime\:${EPOCH}}':x=(w-text_w) - 10:y=(h-text_h) - 10" -vcodec libx265 -crf 28 "${OUTPUT}" if [ "${3:-"invalid"}" == "--over-write" ]; then echo "Moving ${OUTPUT} -> ${INPUT}" mv "${OUTPUT}" "${INPUT}" else echo "To overwrite the existing video, use --over-write" fi |
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#!/usr/bin/env bash
# -----------
# SPDX-License-Identifier: MIT
# Copyright (c) 2022 Troy Williams
# uuid = e577e81c-f938-11ec-9c1a-0d95d112ee30
# author = Troy Williams
# email = troy.williams@bluebill.net
# date = 2022-07-01
# -----------
# This script will take the video and correct the creation time issue with it.
# It assumes that the the creation time did not have the proper timezone set.
# This means that other programs will attempt to convert from GMT/Zulu time and
# get the wrong time stamp.
# This script assumes that the video has the correct local time, but was
# inserted without a timezone. It will extract that time, and configure it as a
# local time. It will then convert the local time properly to UTC +00:00 and
# write it back to the video.
# Generally this script would be executed before the `timestamp.sh` script.
#NOTE: This script should only be run if the timestamps stored in the video are
#not correctly set to UTC time.
# Usage:
# List the creation time and what it would be in local time:
# $ ./correct_times.sh GX013443.MP4
# Write the corrected local time to the video.
# $ ./correct_times.sh GX013443.MP4 --update
# Write the corrected local time to the video.and overwrite the existing file
# $ ./correct_times.sh GX013443.MP4 --update --over-write
# loop through files in a folder:
# $ for FILE in ./2022-06-28/*; do ./correct_times.sh "${FILE}"; done
# $ for FILE in ./2022-06-28/*; do ./correct_times.sh "${FILE}" --update; done
# $ for FILE in ./2022-06-28/*; do ./correct_times.sh "${FILE}" --update --over-write; done
# Requirements:
# JSON parser: $ sudo apt install jq
# References
# https://stackoverflow.com/questions/16548528/command-to-get-time-in-milliseconds
# https://stackoverflow.com/questions/28016578/how-can-i-parse-create-a-date-time-stamp-formatted-with-fractional-seconds-utc
# https://serverfault.com/questions/1020446/linux-get-utc-offset-from-current-or-other-timezones-on-given-date-and-time
# https://man7.org/linux/man-pages/man1/date.1.html
# ----------------
# Set the script to halt on errors
set -e
if [[ -z "$1" ]]; then
echo "USAGE: $ 1./correct_times video.mp4 --update --over-write"
exit 1
fi
# Get the movie name
MOVIE=$1
echo "${MOVIE}"
# need to use raw mode `-r` in jq call to return a raw string otherwise it will be trouble to deal with
CREATED=$(ffprobe -loglevel 0 -print_format json -show_format -show_streams "${MOVIE}" | jq -r .format.tags.creation_time)
if [[ -z "${CREATED}" ]]; then
echo "ERROR - No creation_time in metadata! ${MOVIE}"
exit 1
fi
echo
echo "Video Create Time (Zulu): ${CREATED}"
# Convert the creation time to local time
LOCALTIME=$(date --date="${CREATED}" "+%FT%T %z (%Z)")
echo "Video Create Time (local): ${LOCALTIME}"
echo "--------"
# strip the timezone from the string
STRIPPED=$(TZ=UTC date --date="${CREATED}" "+%FT%T")
echo "Video Create Time (without timezone):${STRIPPED}"
# Express the string in the local timezone
TO_LOCAL=$(date --date="${STRIPPED}" "+%FT%T %z (%Z)")
echo "Video Create Time (to local):${TO_LOCAL}"
echo "--------"
# convert the local time string to UTC
CONVERTED=$(TZ=UTC date --date="${TO_LOCAL}" "+%FT%T.%6NZ") # this is the correct time string
echo "Video Create Time (to UTC):${CONVERTED}"
echo
# Video Create Time (Zulu): 2022-06-28T12:34:27.000000Z
# Video Create Time (local): 2022-06-28T08:34:27 -0400 (EDT)
# --------
# Video Create Time (without timezone):2022-06-28T12:34:27
# Video Create Time (to local):2022-06-28T12:34:27 -0400 (EDT)
# --------
# Video Create Time (to UTC):2022-06-28T16:34:27.000000Z
# -----------
OUTPUT="${MOVIE%%.*}".corrected."${MOVIE##*.}"
if [ "${2:-"invalid"}" == "--update" ]; then
# Write the converted timezone to the video
echo "Updating metadata ${MOVIE} -> ${OUTPUT}"
ffmpeg -i "${MOVIE}" -c copy -metadata creation_time="${CONVERTED}" "${OUTPUT}"
if [ "${3:-"invalid"}" == "--over-write" ]; then
echo "Moving ${OUTPUT} -> ${MOVIE}"
mv "${OUTPUT}" "${MOVIE}"
else
echo "To overwrite the existing video, use --over-write"
fi
else
echo "To update the metadata use --update"
fi |
Check Creation Time
Code Block |
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./correctTime.sh DIVE_2_1_GH010089.MP4
DIVE_2_1_GH010089.MP4
Video Create Time (Zulu): 2023-06-13T19:12:11.000000Z
Video Create Time (local): 2023-06-13T15:12:11 -0400 (EDT)
--------
Video Create Time (without timezone):2023-06-13T19:12:11
Video Create Time (to local):2023-06-13T19:12:11 -0400 (EDT)
--------
Video Create Time (to UTC):2023-06-13T23:12:11.000000Z
To update the metadata use --update
|
Set File Creation/Modified Date
Code Block |
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touch -t [[CC]YY]MMDDhhmm[.ss] <file>
ex:
touch -t 202306131924 Dive2.mp4
|
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touch -t 202306131924 Dive2.mp4
ls -l
rw-r--r-- 1 john john 751679577 Jun 13 19:24 Dive2.mp4 |
Get Video File Information
Code Block |
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ffprobe -loglevel 0 -print_format json -show_format -show_streams "${INPUT}" | jq -r .format.tags.creation_time |
Time (to UTC):2023-06-13T23:12:11.000000Z
To update the metadata use --update
|
Set File Creation/Modified Date
Code Block |
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touch -t [[CC]YY]MMDDhhmm[.ss] <file>
ex:
touch -t 202306131924 Dive2.mp4
|
Code Block |
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touch -t 202306131924 Dive2.mp4
ls -l
rw-r--r-- 1 john john 751679577 Jun 13 19:24 Dive2.mp4 |
Get Video File Information
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ffprobe -loglevel 0 -print_format json -show_format -show_streams "${INPUT}" | jq -r .format.tags.creation_time |
Code Block |
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{
"streams": [
{
"index": 0,
"codec_name": "aac",
"codec_long_name": "AAC (Advanced Audio Coding)",
"profile": "LC",
"codec_type": "audio",
"codec_time_base": "1/48000",
"codec_tag_string": "mp4a",
"codec_tag": "0x6134706d",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/48000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 35213578,
"duration": "733.616208",
"bit_rate": "119736",
"max_bit_rate": "128000",
"nb_frames": "34391",
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
"timed_thumbnails": 0
},
"tags": {
"creation_time": "2023-07-16T15:22:49.000000Z",
"language": "eng",
"handler_name": "Core Media Audio"
}
},
{
"index": 1,
"codec_name": "h264",
"codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
"profile": "High",
"codec_type": "video",
"codec_time_base": "1001/120000",
"codec_tag_string": "avc1",
"codec_tag": "0x31637661",
"width": 1280,
"height": 720,
"coded_width": 1280,
"coded_height": 720,
"has_b_frames": 0,
"sample_aspect_ratio": "1:1",
"display_aspect_ratio": "16:9",
"pix_fmt": "yuv420p",
"level": 32,
"color_range": "tv",
"color_space": "bt709",
"color_transfer": "bt709",
"color_primaries": "bt709",
"chroma_location": "left",
"field_order": "progressive",
"refs": 1,
"is_avc": "true",
"nal_length_size": "4",
"r_frame_rate": "60000/1001",
"avg_frame_rate": "60000/1001",
"time_base": "1/60000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 44016973,
"duration": "733.616217",
"bit_rate": "8069838",
"bits_per_raw_sample": "8",
"nb_frames": "43973",
"disposition": {
"default": 1,
"dub": 0,
"original": 0,
"comment": 0,
"lyrics": 0,
"karaoke": 0,
"forced": 0,
"hearing_impaired": 0,
"visual_impaired": 0,
"clean_effects": 0,
"attached_pic": 0,
|
Code Block |
{ "streams": [ { "index": 0, "codectimed_namethumbnails": "aac",0 "codec_long_name": "AAC (Advanced Audio Coding)"}, "profiletags": "LC",{ "codeccreation_typetime": "audio2023-07-16T15:22:49.000000Z", "codec_time_base "language": "1/48000und", "codechandler_tag_stringname": "mp4aCore Media Video", "codec_tag": "0x6134706d",} } "sample_fmt": "fltp"], "format": { "sample_ratefilename": "48000Dive2.mp4", "channelsnb_streams": 2, "channelnb_layoutprograms": "stereo"0, "bitsformat_per_samplename": 0"mov,mp4,m4a,3gp,3g2,mj2", "rformat_framelong_ratename": "0QuickTime /0 MOV", "avgstart_frame_ratetime": "0/0.000000", "time_baseduration": "1/48000733.616217", "start_ptssize": 0"751679577", "startbit_timerate": "0.0000008196978", "durationprobe_tsscore": 35213578100, "durationtags": "733.616208",{ "bitmajor_ratebrand": "119736mp42", "maxminor_bit_rateversion": "1280001", "nbcompatible_framesbrands": "34391isommp41mp42", "dispositioncreation_time": {"2023-07-16T15:22:49.000000Z" } "default": 1, "dub": 0, } } |
Scripts
Code Block | ||||||
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#!/usr/bin/env bash # ----------- # SPDX-License-Identifier: MIT # Copyright (c) 2022 Troy Williams # uuid = 70204dea-f8b9-11ec-a408-cbfc46763958 # author = "original": 0, Troy Williams # email = troy.williams@bluebill.net # date "comment": 0, "lyrics": 0, "karaoke": 0, "forced": 0, "hearing_impaired": 0, "visual_impaired": 0, "clean_effects": 0, "attached_pic": 0, "timed_thumbnails": 0 }, "tags": { "creation_time": "2023-07-16T15:22:49.000000Z", "language": "eng", "handler_name": "Core Media Audio" } }, { "index": 1, "codec_name": "h264", "codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10", "profile": "High", "codec_type": "video", "codec_time_base": "1001/120000", "codec_tag_string": "avc1", "codec_tag": "0x31637661", "width": 1280, "height": 720, "coded_width": 1280, "coded_height": 720, "has_b_frames": 0, "sample_aspect_ratio": "1:1", "display_aspect_ratio": "16:9", "pix_fmt": "yuv420p", "level": 32, "color_range": "tv", "color_space": "bt709", "color_transfer": "bt709", "color_primaries": "bt709", "chroma_location": "left", "field_order": "progressive", "refs": 1, "is_avc": "true", "nal_length_size": "4", "r_frame_rate": "60000/1001", "avg_frame_rate": "60000/1001", "time_base": "1/60000", "start_pts": 0, "start_time": "0.000000", "duration_ts": 44016973, "duration": "733.616217", "bit_rate": "8069838", "bits_per_raw_sample": "8", "nb_frames": "43973", "disposition": { "default": 1, "dub": 0, "original": 0, "comment": 0, "lyrics": 0, "karaoke": 0, "forced": 0, "hearing_impaired": 0, "visual_impaired": 0, "clean_effects": 0, "attached_pic": 0, "timed_thumbnails": 0 }, "tags": { "creation_time": "2023-07-16T15:22:49.000000Z", "language": "und", "handler_name": "Core Media Video" } } ], "format": { "filename": "Dive2.mp4", "nb_streams": 2, "nb_programs": 0, "format_name": "mov,mp4,m4a,3gp,3g2,mj2", "format_long_name": "QuickTime / MOV", "start_time": "0.000000", "duration": "733.616217", "size": "751679577", "bit_rate": "8196978", "probe_score": 100, "tags": { "major_brand": "mp42", "minor_version": "1", "compatible_brands": "isommp41mp42", "creation_time": "2023-07-16T15:22:49.000000Z" } } }= 2022-06-30 # ----------- # this script will add timestamps (like security cameras) to the bottom left # corner of the video. It will use the creation date as the starting point of # the timestamp counter. The output video will be re-encoded to h265 format. # NOTE: Some videos indicate they are in UTC, but in fact are not.They will need # be correct otherwise the timestamp will be incorrect. # NOTE: If the creation_time isn't set, the video will be skipped. # Usage: # $ ./timestamp.sh 20210613_191928.mp4 # loop through files in a folder: # $ for FILE in ./2022-06-28/*; do ./timestamp.sh "${FILE}"; done # $ for FILE in ./2022-06-28/*; do ./timestamp.sh "${FILE}" --over-write; done # Requirements: # JSON parser: $ sudo apt install jq # References # https://www.cyberciti.biz/faq/unix-linux-bsd-appleosx-bash-assign-variable-command-output/ # https://stackoverflow.com/questions/1955505/parsing-json-with-unix-tools # https://www.baeldung.com/linux/use-command-line-arguments-in-bash-script # https://stackoverflow.com/a/965069 # https://www.howtogeek.com/529219/how-to-parse-json-files-on-the-linux-command-line-with-jq/ # https://cameronnokes.com/blog/working-with-json-in-bash-using-jq/ # https://stackoverflow.com/questions/965053/extract-filename-and-extension-in-bash # https://ourcodeworld.com/articles/read/1484/how-to-get-the-information-and-metadata-of-a-media-file-audio-or-video-in-json-format-with-ffprobe # ffprobe -loglevel 0 -print_format json -show_format -show_streams GX013438.MP4 # ---------------- # Set the script to halt on errors set -e if [[ -z "$1" ]]; then echo "USAGE: $ 1./timestamp.sh video.mp4" exit 1 fi # Get the movie name # MOVIE=${1} # What is the full path of the movie name? INPUT=$(readlink -f "$1") # Strip longest match of */ from start filename="${INPUT##*/}" # Substring from 0 thru pos of filename dir="${INPUT:0:${#INPUT} - ${#filename}}" # Strip shortest match of . plus at least one non-dot char from end base="${filename%.[^.]*}" # Substring from len of base thru end ext="${filename:${#base} + 1}" # If we have an extension and no base, it's really the base if [[ -z "$base" && -n "$ext" ]]; then base=".$ext" ext="" fi # Create the new file name OUTPUT="${dir}"/"${base}".stamped."${ext}" # ---------- # Debugging Code # echo "MOVIE = ${MOVIE}" # echo "INPUT = ${INPUT}" # echo "filename = ${filename}" # echo "dir = ${dir}" # echo "base = ${base}" # echo "ext = ${ext}" # echo "OUTPUT = ${OUTPUT}" # ---------- # need to use raw mode `-r` in jq call to return a raw string otherwise it will # be trouble to deal with STARTDATE=$(ffprobe -loglevel 0 -print_format json -show_format -show_streams "${INPUT}" | jq -r .format.tags.creation_time) if [[ -z "${STARTDATE}" ]]; then echo "ERROR - No creation_time in metadata! ${INPUT}" exit 1 fi # Convert the date to EPOCH. This will be used to set the time for the draw text # method. EPOCH=$(date --date="${STARTDATE}" +%s) echo "Video Create Time: ${STARTDATE} (${EPOCH})" # we assume that the STARTDATE is in UTC 0000, Zulu time, GMT and that we want # to convert it to the local time on the computer. ffmpeg -i "${INPUT}" -vf drawtext="fontsize=30:fontcolor=yellow:text='%{pts\:localtime\:${EPOCH}}':x=(w-text_w) - 10:y=(h-text_h) - 10" -vcodec libx265 -crf 28 "${OUTPUT}" if [ "${3:-"invalid"}" == "--over-write" ]; then echo "Moving ${OUTPUT} -> ${INPUT}" mv "${OUTPUT}" "${INPUT}" else echo "To overwrite the existing video, use --over-write" fi |
Code Block | ||||||
---|---|---|---|---|---|---|
| ||||||
#!/usr/bin/env bash
# -----------
# SPDX-License-Identifier: MIT
# Copyright (c) 2022 Troy Williams
# uuid = e577e81c-f938-11ec-9c1a-0d95d112ee30
# author = Troy Williams
# email = troy.williams@bluebill.net
# date = 2022-07-01
# -----------
# This script will take the video and correct the creation time issue with it.
# It assumes that the the creation time did not have the proper timezone set.
# This means that other programs will attempt to convert from GMT/Zulu time and
# get the wrong time stamp.
# This script assumes that the video has the correct local time, but was
# inserted without a timezone. It will extract that time, and configure it as a
# local time. It will then convert the local time properly to UTC +00:00 and
# write it back to the video.
# Generally this script would be executed before the `timestamp.sh` script.
#NOTE: This script should only be run if the timestamps stored in the video are
#not correctly set to UTC time.
# Usage:
# List the creation time and what it would be in local time:
# $ ./correct_times.sh GX013443.MP4
# Write the corrected local time to the video.
# $ ./correct_times.sh GX013443.MP4 --update
# Write the corrected local time to the video.and overwrite the existing file
# $ ./correct_times.sh GX013443.MP4 --update --over-write
# loop through files in a folder:
# $ for FILE in ./2022-06-28/*; do ./correct_times.sh "${FILE}"; done
# $ for FILE in ./2022-06-28/*; do ./correct_times.sh "${FILE}" --update; done
# $ for FILE in ./2022-06-28/*; do ./correct_times.sh "${FILE}" --update --over-write; done
# Requirements:
# JSON parser: $ sudo apt install jq
# References
# https://stackoverflow.com/questions/16548528/command-to-get-time-in-milliseconds
# https://stackoverflow.com/questions/28016578/how-can-i-parse-create-a-date-time-stamp-formatted-with-fractional-seconds-utc
# https://serverfault.com/questions/1020446/linux-get-utc-offset-from-current-or-other-timezones-on-given-date-and-time
# https://man7.org/linux/man-pages/man1/date.1.html
# ----------------
# Set the script to halt on errors
set -e
if [[ -z "$1" ]]; then
echo "USAGE: $ 1./correct_times video.mp4 --update --over-write"
exit 1
fi
# Get the movie name
MOVIE=$1
echo "${MOVIE}"
# need to use raw mode `-r` in jq call to return a raw string otherwise it will be trouble to deal with
CREATED=$(ffprobe -loglevel 0 -print_format json -show_format -show_streams "${MOVIE}" | jq -r .format.tags.creation_time)
if [[ -z "${CREATED}" ]]; then
echo "ERROR - No creation_time in metadata! ${MOVIE}"
exit 1
fi
echo
echo "Video Create Time (Zulu): ${CREATED}"
# Convert the creation time to local time
LOCALTIME=$(date --date="${CREATED}" "+%FT%T %z (%Z)")
echo "Video Create Time (local): ${LOCALTIME}"
echo "--------"
# strip the timezone from the string
STRIPPED=$(TZ=UTC date --date="${CREATED}" "+%FT%T")
echo "Video Create Time (without timezone):${STRIPPED}"
# Express the string in the local timezone
TO_LOCAL=$(date --date="${STRIPPED}" "+%FT%T %z (%Z)")
echo "Video Create Time (to local):${TO_LOCAL}"
echo "--------"
# convert the local time string to UTC
CONVERTED=$(TZ=UTC date --date="${TO_LOCAL}" "+%FT%T.%6NZ") # this is the correct time string
echo "Video Create Time (to UTC):${CONVERTED}"
echo
# Video Create Time (Zulu): 2022-06-28T12:34:27.000000Z
# Video Create Time (local): 2022-06-28T08:34:27 -0400 (EDT)
# --------
# Video Create Time (without timezone):2022-06-28T12:34:27
# Video Create Time (to local):2022-06-28T12:34:27 -0400 (EDT)
# --------
# Video Create Time (to UTC):2022-06-28T16:34:27.000000Z
# -----------
OUTPUT="${MOVIE%%.*}".corrected."${MOVIE##*.}"
if [ "${2:-"invalid"}" == "--update" ]; then
# Write the converted timezone to the video
echo "Updating metadata ${MOVIE} -> ${OUTPUT}"
ffmpeg -i "${MOVIE}" -c copy -metadata creation_time="${CONVERTED}" "${OUTPUT}"
if [ "${3:-"invalid"}" == "--over-write" ]; then
echo "Moving ${OUTPUT} -> ${MOVIE}"
mv "${OUTPUT}" "${MOVIE}"
else
echo "To overwrite the existing video, use --over-write"
fi
else
echo "To update the metadata use --update"
fi |
Code Block |
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