Free quicktime components software for mac

Xiph QuickTime Components 0.1.9 is a perfect way for Mac users who want to use Xiph formats in any QuickTime-based application, e.g. playing Ogg Vorbis in iTunes or producing Ogg Theora with iMovie. Xiph QuickTime Components (XiphQT) is a set of QuickTime and Macintosh OS X plug-ins.

Major Features:

1. Provides support for Xiph media compression and container formats.
2. If you are an end user: installing XiphQT components is all you need to start using Xiph-formatted media files in a variety of applications - for example, listening to Ogg/Vorbis files in QuickTime Player or iTunes. The programming interfaces used in XiphQT allow the provided functionality to be available transparently to all media handling applications using QuickTime or OS X component mechanisms.
3. If you are a programmer, you have built a Macintosh Core Audio or QuickTime-based application and would like to add Xiph formats support: most of the time there is hardly anything you will need to do to add support.

Enhancements:

• Reduced memory usage
• Fixed playback of HD content
• Fixed leaking memory when handling files containing Theora streams (#1379)
• Added code to make Ogg exporter work with iMovie '08
• Added code to properly handle bigger packets in Theora decoder allowing XiphQT to handle HD content without visual artifacts.

Requirements:

• Version 10.3.9 or 10.4 and later
• QuickTime for Mac OS X - version 7 or later

QuickTime Plug-In Helper is a Java tool which is designed to associate URLs with QuickTime movies and video tracks, as well as to store QuickTime plug-in settings inside a QuickTime movie.

MNG Component is a suite of QuickTime components (image compressor/decompressor, graphics importer, movie importer, and movie exporter) for making the MNG format accessible through QuickTime.
MNG files are not particularly widespread, so the main goal is not to support MNG files per se. Rather the intention is to use MNG as a superior compression algorithm for sequences of computer-generated images such as screen captures.
MNG allows for much greater compression than the Animation and Graphics codecs which have been standard parts of QuickTime for the past decade.
Main features:
- The ImageCodec allows QuickTime to create movie files which uses the MNG codec for encoding video data. These MNG tracks can be played back and edited just like any other QuickTime video track.
- The MovieImporter allows QuickTime-savvy applications to import MNG documents in place.
- The GraphicsImporter allows QuickTime-savvy applications to import MNG files as still images.
- The MovieExporter allows the video track of any QuickTime movies to be exported as a MNG document.

The QuickTime 6.5.2 reinstaller will remove QuickTime 7 from a Mac OS X 10.3.9 system and restore QuickTime 6.5.2.

Note: This reinstaller will only run on Mac OS X 10.3.9.

QuickTime Helper allows you to make exact (time based) positioning and selections in your QuickTime movies, replacing the navigation via sliders and arrow keys.

Completly freeware.

Apple DVCProHD Components 1.1 is an update in which you have to install the DVCPROHD components (1.1). This updater only updates QuickTime components used by Final Cut Pro HD. It does not update the Final Cut Pro HD (version 4.5) application.