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MP4 Tag Library

MP4 Tag Library is a component for use in Win32 and Win64 (9x/ME/2K/XP/Vista/7/8/10), OSX, iOS, Android and Linux software.
Reads and writes MP4 tags (tags in .mp4, .m4a and .m4b audio and video files).

Features:
  • Loading of MP4 tags
  • Saving of MP4 tags
  • Removing of MP4 tags
  • Supports tags at start and end of file
  • Supports binary frames and cover pictures
  • Access directly all atoms as a TMemoryStream (full controll of the atom contents)
  • Supports 64bit atom sizes (files >4GB)
  • Updates stco atom when required
  • Full unicode support
  • Pure Delphi code, no external dependencies
  • Delphi XE2 64bit and OSX, Delphi XE5 iOS and Android compatible
  • Lazarus/Free pascal compatible

Other tagging libraries:
  • This component is also available as a part of Tags Library.


MP4 Tag Library in shareware and commercial software?

The component comes with full source code and can be evaluated freely. If you like it and decide to use it in a freeware, shareware or commercial (or any other money making - advertising, in app. selling, etc.) product you need one of the licenses.
There is a discount when purchasing MP4 Tag Library and ID3v2 Library and/or APEv2 Library and/or Ogg Vorbis and Opus Tag Library and/or Flac Tag Library and/or WMA Tag Library and/or WAV Tag Library together. Please checkmark the ID3v2 Library and/or APEv2 Library and/or Ogg Vorbis and Opus Tag Library and/or Flac Tag Library and/or WMA Tag Library and/or WAV Tag Library on the order page when purchasing MP4 Tag Library to get the other 6 component at 50% discount.


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