dropcreations/essential-google-colab-notebook

All essential cells in one Google Colab Notebook!

Essential-Google-Colab-Notebook

All Essential Cells in one Google Colab Notebook!. You can handle your Google Drive files more convenient than before.

• Click on the "Open in Colab" button to open this notebook in google colab

Mount Google Drive

• You can mount and unmount your Google Drive to the runtime.

Manage Files & Folders

• You can manage your folders and files with below cells.

Copy Files & Folders

• sourcePath: add source file's or folder's path.
• You can add more source paths and seperate each by a comma and a space.

eg: sourcePath: [file01], [file02], [folder01], [folder02], [file03], [file04]

• onlyContent: use this when coping the content of a folder.

• when adding /content/testFolder will copy the content in testFolder folder, not the entire testFolder.
• If you have added more folder paths, this will copy only the content in all those folders.

• Update: copy only when the source file is newer than the destination file or when the destination file is missing.

Move Files & Folders

• sourcePath: add source file's or folder's path.
• You can add more source paths and seperate each by a comma and a space.

eg: sourcePath: [file01], [file02], [folder01], [folder02], [file03], [file04]

• onlyContent: use this when moving the content of a folder.

• when adding /content/testFolder will move the content in testFolder folder, not the entire testFolder.
• If you have added more folder paths, this will copy only the content in all those folders.

• Update: move only when the source file is newer than the destination file or when the destination file is missing.

Delete Files & Folders

• sourcePath: add source file's or folder's path.
• You can add more source paths and seperate each by a comma and a space.

eg: sourcePath: [file01], [file02], [folder01], [folder02], [file03], [file04]

• onlyContent: use this when deleting the content of a folder.

• when adding /content/testFolder will delete the content in testFolder folder, not the entire testFolder.
• If you have added more folder paths, this will remove only the content in all those folders.

View Folder Size

• This will show the size of folders and sub folders only. to view all files select viewContent.
• modificationTime : Use this to view time information of files.
• If Summary is selected, only shows the total size of the folder, So uncheck it to use viewContent option.

7-Zip

• 7zip archiving program in colab.

Compress Files and Folders

• Create zip, tar, 7z, gz, bz2, xz, wim files.
• If you want you can add password or split the archive.
• If you want to save archive in another location uncheck saveToSourceLocation.

Uncompress Files

• To list content of the file, use viewFile. Uncheck this after viewing the content.
• Can also extract splited archives.
• saveToSourceLocation: Extracts files to source location.
• If you want to extract files from archive without using directory names, uncheck directoryNames.

• NOTE : Don't uncheck directoryNames at normal use.

• Without directoryNames, extracts files as 2nd figure.

Transfer files to Google Drive

• Import files to colab

Transfer files between two Google drives

• Mount Google Drives and copy files.

Transfer files from direct links

wget

• Transfer files from direct links to google drive.
• Enter the folder path where you want to save the file.
• Run cell to add direct link.

JDownloader

• Run cell to install JDownloader to get WEB-UI.

Transfer files from MEGA

• Run cell to start transfer.
• If you have a Mega Pro account, select megaProAccount to sign in to use its bandwidth (transfer quota)
• You can also add a public link without a Pro account, but it has transfer limits.
• If savePath is not provided, files will be transfered to /content/MEGAdownloads.
• Sometimes this cell doesn't stop itself after the completion of the transfer. In case of that stop the cell manually.

Transfer files from Torrents

libtorrent

• Run cell to install libtorrent to the runtime.
• savePath: add folder path where you want to download.
• torrentFile: use a torrent file to download.
• magnetLink: use a magnet link to download.

qBittorrent

• Run cell to install qBittorrent to get WEB-UI.

youtube-dl

• videoLink: YouTube and other supported website URLs are working.
• outputFolder: Set the download directory.
• Preset: All presets are working for YouTube URLs, but if you entering an another website's URL set Preset: Choose Codecs.

You can add formatCodes as {video_code}+{audio_code} to get a full output.

• mergeFile: Merge final output to an another container format.
• viewFormats: You can view all available formats to download.
• Please uncheck viewFormats while downloading.

Mediainfo

• Run cell to get mediainfo.

FFmpeg

• Run cell to Install FFmpeg.

Remux Video Files

• REMUX video files without RE-ENCODING.
• Make sure that outputFormat that you have selected is supported for all tracks in the inputFile.
• WebM only support VP9, VP8, AV1 video and Vorbis, Opus audio and WebVTT subtitles.

Trim Video Files

• TRIM video files without RE-ENCODING.
• inputFile: video file's path and set startTime and endTime to trim.
• Trimed video will be saved as same as the source's format.

Extract Audio

• EXTRACT audio tracks from video files.
• DTS, DTS-HD, DTS-MA, TrueHD tracks will be muxed as a .mka file.

Remove Bitstream Metadata

• For H.264/AVC tracks run first cell.
• For H.265/HEVC tracks run second cell.

Encode H.264

• CRF and 2-Pass encoding available.
• This cell only encodes the first video track from the input file.

HDR to SDR

• Convert HDR video to SDR video.
• toneMap: Select tone mapping method.

HDR10 Encoding

• Only x265/HEVC tracks are supported.
• extractColors: View the color information of the footage.
• When encoding, make sure extractColors is deselected.

H.264 Encoder

• This encodes video track only.
• Use ffmpeg or any other to merge video with audios.
• Run cell to install x264.
• Set inputFile and outputFolder.
• This cell is taking the output name as same as the input filename. So, you need to set the output folder only.
• Change settings as you want.

MP4Box

• Run cell to install MP4Box.

Create MP4/M4A Files

• Enter tracks while running the cell.
• Tracks must be in raw format. (eg: .h264, .hevc, .aac, .eac3,....)
• If you don't want to add track title and track language leave them blank.

Tag MP4 / M4A Files

• Enter MP4 or M4A file path in inputFile.
• updateFile: Update the exsisting file with tags.
• Recommended to use Mutagen MP4/M4A tagger for advanced use.

MKVToolNix

• Run cell to install MKVToolNix.
• You can use any version, to do that enter the version correctly in Version.

mkvmerge

• You can input tracks while running the cell.
• Don't use # and " in mkvTitle.
• Add XML file path for globalTags, segmentInfo.
• Choose a splitMode and add splitArgument according to the splitMode.
• Chapter are accpeted both XML and OGM_txt files.
• When adding a language use laguage codes.
• If you don't want to fill a field, leave it blank.
• If you don't know what is the relevant mime-type, also leave it blank in attachmentmimeType.
• When adding track default, forced flags, If you leave it blank, it's value will be 'No'.
• For all inputs 'y' for 'yes' and 'n' for 'no'.
• webmCompliantFile: Create a WebM compliant file instead of mkv.
• Add tracks while running the cell and after adding all tracks you want, type 'done' in inputFile to continue.

mkvextract

• You can extract all tracks, attachments, chapters, tags, cues, cue sheet, timecodes from below cell.
• Also you can extract a single track by selecting extractMode: Single Track option.

mkvpropedit

• You can edit segment info, track info, chapters, attachments, tags in a mkv file.
• If you want to delete statistic tags from tracks select deleteTrackStatisticsTags

Matroska/WebM Tags

• Enter mkv file's path in mkvFile.
• If you want to delete Title type "delete" in Title.
• If you want to add multiple values, separate tags by a comma and a space.

Eg: Artist: Artist1, Artist2, Artist3

• You can add tags using a text document. Text document's content must be as formatted as below.

Tag name 1: Tag value 1, Tag value 2, Tag value 3
Tag name 2: Tag value 1, Tag value 2, Tag value 3

• Explainations are available while running the cell.

Mutagen

• Mutagen is a python based multimedia tagging library.
• Run cell to install Mutagen.

FLAC

• Enter FLAC file path in inputFLAC.
• If you want to add multiple values, separate tags by a comma and a space.

Eg: Artist: Artist1, Artist2, Artist3

• You can add more custom tags using a text file. Text file's content must be as formatted as below.

Tag name 1: Tag value 1, Tag value 2, Tag value 3
Tag name 2: Tag value 1, Tag value 2, Tag value 3

• Explainations are available while running the cell.

MP4 / M4A

• Enter MP4/M4A file path in inputMP4.
• If you want to add multiple values, separate tags by a comma and a space.

Eg: Artist: Artist1, Artist2, Artist3

• You can add more custom tags using a text file. Text file's content must be as formatted as below.

Tag name 1: Tag value 1, Tag value 2, Tag value 3
Tag name 2: Tag value 1, Tag value 2, Tag value 3

• Explainations are available while running the cell.