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QuickTime Animation format (also known as QuickTime RLE) is a video compression format and codec created by Apple Computer to enable playback of RGB video in real time without expensive hardware. [ 1 ] [ 2 ] It is generally found in the QuickTime container with the FourCC 'rle '.
iFrame is a digital video format developed by Apple. It is based on existing industry standards, such as AVC/H.264, AAC and QuickTime, and can be used with compatible Mac and PC applications. [1] The format has been created to simplify video editing. Many non-Apple editing tools do not require conversion of video from source to intermediate ...
QuickTime 7 includes presets for exporting video to a video-capable iPod, Apple TV, and the iPhone. Saving existing QuickTime movies from the web directly to a hard disk drive. This is often, but not always, either hidden or intentionally blocked in the standard mode. Two options exist for saving movies from a web browser:
Previously, QuickTime Player 6.x would store these audio and video (a/v) streams as files on the hard drive that had auto generated names such as 59B8794Ad01. Unlike .qtch files, these files had the correct a/v magic number and could be played by an appropriate player. For example, the first 16 bytes of an m4v file are:
Apple Video is a lossy video compression and decompression algorithm developed by Apple Inc. and first released as part of QuickTime 1.0 in 1991. [1] The codec is also known as QuickTime Video , by its FourCC RPZA and the name Road Pizza .
In QuickTime Pro's MPEG-4 Export dialog, an option called "Passthrough" allows a clean export to MP4 without affecting the audio or video streams. One discrepancy ushered in by QuickTime 7 released on April 29, 2005, is that the QuickTime file format supports multichannel audio (used, for example, in the high-definition trailers on Apple's site ...
The M4V file format is a video container format developed by Apple and is very similar to the MP4 format. The primary difference is that M4V files may optionally be protected by DRM copy protection. Apple uses M4V to encode video files in its iTunes Store. Unauthorized reproduction of M4V files may be prevented using Apple's FairPlay copy ...
The integration with Time Machine allows users to preview versions of files within the backup system, making it easier to find specific versions before restoring them. Quick Look APIs are available to developers via the Quick Look framework on iOS [ 1 ] and as part of the Quartz framework on the Mac. [ 2 ]