Full-resolution, mastering-quality 4:4:4:4 RGBA color (an online-quality codec for editing and finishing 4:4:4 material, such as that originating from Sony HDCAM SR or digital cinema cameras such as RED ONE, Thomson Viper FilmStream, and Panavision Genesis cameras).The Apple ProRes 4444 codec offers the utmost possible quality for 4:4:4 sources and for workflows involving alpha channels. Note: Apple ProRes 4444 XQ requires OS X 10.8 Mountain Lion or later Apple ProRes 4444
Like standard Apple ProRes 4444, this codec supports up to 12 bits per image channel and up to 16 bits for the alpha channel.Īpple ProRes 4444 XQ features a target data rate of approximately 500 Mbps for 4:4:4 sources at 1920 x 1080 and 29.97 fps. 709 imagery-even against the rigors of extreme visual effects processing, in which tone-scale blacks or highlights are stretched significantly. The highest-quality version of ProRes for 4:4:4:4 image sources (including alpha channels), with a very high data rate to preserve the detail in high-dynamic-range imagery generated by today’s highest-quality digital image sensors.Īpple ProRes 4444 XQ preserves dynamic ranges several times greater than the dynamic range of Rec. For a complete comparison of the relative data rates of the Apple ProRes codecs, see Apple ProRes Format Specifications. The following list describes the features of each version. The Apple ProRes format comes in six versions: Apple ProRes 4444XQ, Apple ProRes 4444, Apple ProRes 422 (HQ), Apple ProRes 422, Apple ProRes 422 (LT), and Apple ProRes 422 (Proxy).
Pro video formats apple full#
A brief introduction to the various types of Apple ProRes formats with a link to download the full Apple White Paper.