Apple ProRes 4444 – RGB + Alpha

Apple ProRes 4444 – RGB + Alpha is an intra-frame codec that supports 4:4:4 video sources at 12-bit color depth in mastering quality, while retaining its visually lossless characteristic through many generations of decoding and re-encoding. This format provides an optional, mathematically lossless alpha channel (up to 16 bit) with real-time playback. The target data rate of Apple ProRes 4444 is approximately 330 Mbps (excl. alpha) at 1920 x 1080 and 29,97 fps. Extensive support on various editing systems. Recommended especially for Final Cut Pro workflows.