Contents • • • • • • • • • • • • • Overview [ ] ProRes is a line of intermediate codecs, which means they are intended for use during video editing, and not for practical end-user viewing. The benefit of an intermediate codec is that it retains higher quality than end-user codecs while still requiring much less expensive disk systems compared to uncompressed video. It is comparable to Avid's or which offer similar bitrates which are also intended to be used as intermediate codecs.
Or, should I buy a software? This is the codec I need: Apple ProRes 422 HQ Thank you! Encoding videos in ProRes 422 HQ on Windows/PC. Envato Authors. Apple has released a download for Windows users that enables users to view and play ProRes files. Diablo 2 Map Hack S on this page. Apple ProRes QuickTime Decoder 1.0 for Windows can be downloaded here.
ProRes 422 is a -based -only codec and is therefore simpler to decode than distribution-oriented formats like. ProRes 422 [ ] Key features [ ] • 8K, 5K,,UHD, 2K, HD (up to 1920×1080), & SD resolutions • chroma subsampling • 10-bit sample depth • -only encoding • Variable bitrate () encoding • Normal 147 and High-Quality 220 Mbit/s and ProRes (LT) 100Mbit/s as well as ProRes Proxy for HD 45Mbit/s for HD resolution at 60i • Normal 42 and High-Quality 63 Mbit/s for SD resolution at 29.97 • Fast encoding and decoding (both at full size and half size) ProRes 4444 and ProRes 4444 XQ [ ] ProRes 4444 and ProRes 4444 XQ are formats developed by for use in and include support for an alpha channel. Java Runtime Environment (jre) Version 1.5.0_09 more.
ProRes 4444 was introduced with Final Cut Studio (2009) as another in the company's line of intermediate codecs for editing material but not for final delivery. It shares many features with other, 422, codecs of Apple's ProRes family but provides better quality than 422 HQ in colour detail. It has a target data rate of approximately 330 Mbit/s for 4:4:4 sources at 1920x1080 and 29.97 fps ProRes 4444 XQ was introduced with version 10.1.2 in June 2014. It has a target data rate of approximately 500 Mbit/s for 4:4:4 sources at 1920x1080 and 29.97 fps, and requires OS X v10.8 (Mountain Lion) or later Key features [ ] • 8K, 5K, 4K, 2K, HD (up to 1920×1080), & SD resolutions • 4:4:4 chroma subsampling • Up to 12-bit sample depth for video • Variable bitrate () encoding • Alpha channel support at up to 16-bit sample depth Playback [ ] On 28 August 2008, Apple introduced a free ProRes QuickTime Decoder for both and that allows playback of ProRes files through QuickTime.
Open source projects [ ] On 15 September 2011, introduced a decoder for ProRes 422 for., a fork of FFmpeg customized for broadcast and professional usage, supports ProRes 422 and 4444 files. On 1 October 2011, introduced an open source () pure decoder for ProRes 422, a translate of FFmpeg version. Encoding [ ] Installing Final Cut Pro will install the ProRes codecs for encoding files on OS X. Apple released ProRes bundled with other pro codecs as a download for users with 'qualifying copies of Final Cut Pro, Motion, or Compressor' installed, for OS X with QuickTime 7.6 and newer. At the April 2010, launched the first Windows 7 platform with the ability to encode to all the varieties of Apple ProRes at speeds far faster than real time on their Clipster product.