Captions help make your video easier to consume for people who are deaf or hard-of-hearing, are playing your video in a noisy environment, or have diverse levels of language ability. Make your content more inclusive with captions for your video files stored in OneDrive for Business or SharePoint. How to Manage Captions and Transcripts for Your Video How to View Captions and Transcripts on a Video Whether you are a movie enthusiast wanting to organize your collection or a professional working with multimedia files, these tools can help you manage your files more effectively.About Automatic Transcriptions and Closed Captions Depending on your needs and comfort level with command-line tools, you can choose the one that suits you best. In conclusion, there are many tools available for editing MP4 metadata. Here, -metadata title="New Title" sets the title tag, -codec copy specifies that the codec data should be copied from the input file, and outfile.mp4 is the output file. To edit the metadata, you can use a command like: ffmpeg -i infile.mp4 -metadata title="New Title" -codec copy outfile.mp4. In this command, -i infile.mp4 specifies the input file, -f ffmetadata specifies the format of the output file, and infile.txt is the output file. To read the metadata of a file, use the command: ffmpeg -i infile.mp4 -f ffmetadata infile.txt. FFmpegįFmpeg is a powerful command-line tool that can read and edit metadata for MP4 files, among many other functionalities. To use AtomicParsley, you can type AtomicParsley -help to get more information on how to use it. To install AtomicParsley on Ubuntu, use the command: sudo apt install atomicparsley. It supports multiple tag schemes and can set various metadata tags, including artwork and custom tags. AtomicParsleyĪtomicParsley is a command-line tool specifically designed for editing MP4 metadata. In this command, -overwrite_original is used to overwrite the original file after editing, -year=2020 sets the year tag, -comment="City trip to Paris" sets the comment tag, and -title="Paris" sets the title tag. To edit metadata using Exiftool, use a command like: exiftool -overwrite_original -year=2020 -comment="City trip to Paris" -title="Paris" '/tmp/paris.mov'. To install Exiftool on Ubuntu, use the command: apt install exiftool. It supports a wide range of file formats, including MP4.
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