Say 100mb import -> editing -> 20mbit rendering. In the case of [ N-RAW 12-bit (NEV) ], the bit rate varies with the option selected for [ Video quality (N-RAW) ] in the video recording menu. Then there's the addition of a new, F-Log 2 gamma curve. ProRes isn’t a single video codec but rather a family of six standards of varying quality. Use the H. Both put in PSNRs above 40, and SSIMs above 0. That’s a real achievement; 12 bit RAW in a ProRes HQ bitrate. ProRes とは SD ファイルサイズで HD 画質を実現し、映像業界で広く採用されている。ProRes コーデックの6つのバージョンは、基本属性が共通している。ProRes は、可変ビットレート（VBR）エンコーディ. Typically, for postings, I will send people 720p . File size, Frame rate, Bitrate Because companies publish their own specifications in different formats, it can be difficult to compare codecs directly. Use an intermediate codec like ProRes, DNxHD or Cineform. A testament to how good the ProRes codecs are is that they are still. Here's a set or SSIM tests done on Prores vs h. I’m liking oversampled 1080p Prores HQ, bitrate around 220mb/s but with that Prores mojo and editing performance. Weight. (maximum bitrate 200Mbps) and H. So, there's no option with ProRes to set or dial in the bit rate like there is with H264. My test clip size reduced from 3. In a single generation I was unable to fine any scene where I could see any visible difference. All Apple ProRes 422 codecs support up to 10-bit image sources, though the best 10-bit quality is obtained with the higher‑bit-rate family members—Apple ProRes 422 and Apple ProRes 422 HQ. On my BMPCC-4K, 4K/60/13-bit is recorded in something like 65MB/s BRAW (500Mbps+Audio), the same format in ProRes 422 HQ would be 210MB, and ProRes RAW is only a little smaller, so probably still 3x bigger than BRAW. ProRes HQ QuickTime, ProRes 422 QuickTime, ProRes LT QuickTime, ProRes Proxy QuickTime for all formats up to 2160p30. 16:9. 26x and MPEG standards. (E. 264) Baseline, Main, High. All of these variants are in 10-bit and will offer 4:2:2 chroma subsampling with all-intra encoding. 97 fps. It also has ALL-Intra recording (C4K, 4K or 3. Think of it like this, pro res contains information on everything single frame. This codec is best when exporting your film for film festival screenings or delivery to a major streaming service or broadcast network. So the only way to get a smaller Pro Res 422 HQ file is to lower the resolution or framerate. Video formats: Apple ProRes HQ, 422, LT AVID DNxHR HQX. As Apple defines it “The role of a codec is to preserve image quality as much as possible at a particular reduced data rate,. You can select from the ProRes Codec list and the ProRes Color Profile :Apple ProRes 422의 거의 모든 이점을 제공하지만, 데이터 전송 속도는 Apple ProRes 422 HQ에 비해 33%까지 줄어서 멀티스트림과 실시간 편집 성능이 뛰어납니다. Formats and Resolutions vervie of ARRI digital motion picture camerasThe benefit is that, unlike ProRes, you can define the bitrate to whatever suits your needs regardless of dimensions. Its stacked BSI APS-C sensor, capable of recording 6. 000 kbps and the option to change it is disabled. 264, ProRes 422, ProRes 422 HQ, while popular containers include MP4, MOV and AVI. 3% and 5% respectively apart. BUGS FIXED : Slight color shifts in ProRes has been mostly corrected. Images are recorded directly to AtomX SSDmini or other. Maximum Bitrate: 16. But. Luckily ProRes works well enough. It delivers 12-bit raw data at a rate of 80-140 MB/s. Going down to 960x540 is probably in the 12-36Mbps range depending on the frame rate. 2. . Go with ProRes, easier playback for the computer. ), encoded frame size (1920-by-1080, 1280-by-720, etc. 3728 x 3104 (3. Quality Q0 and Q5, Constant Bitrate 3:1, 5:1, 8:1, and 12:1. When talking about compression, it’s vital to understand the role of bitrate. The camera's other frame rates result in. Since the color space of Standard Definition tends to be 4:1:1--formats like H. Please Note: Apple ProRes is a variable bitrate codec, therefore a longer recording time than initially indicated on the camera may be possible. Since my original files from my camera are only 35Mb/s, i thought that maybe i'd just export as ProRes 422 Proxy instead of ProRes 422. Huge files and not the best format out there, but I can always downgrade it with a video edit software later. 7. that's when further bitrate increases at 1080p start to become visually indistinguishable from ProRes. While looking at the 10-bit video which was recorded to an external recorder in Apple ProRes 422, though, there is a subtle difference between the 12 bit and 10-bit images. J:>Ffmpeg -i trailer. ProRes LT retains better overall image quality compared to ProRes Proxy as it includes every pixel in the clip and it doubles the bitrate of the latter. profile <integer>: You can use this option to choose the ProRes profile to encode. NOTE: Create Ingest Preset creates import presets for Adobe Premiere Pro CC. 265. Apple ProRes 4444 XQ features a target data rate of. so your first impression would be to match the bitrate and that may get you close, but its doing a little lossy compression even with the same bitrate so you always want to go a little higher with exports like +20%. Note the comparison to ProRes. These can be magnitudes larger in size and resolution and whilst with enough horsepower maybe easy. Here’s the string I’m using. Why ProRes is so great, is, Intel standard SSDs that are inside your computer, you could record to it. Native IMF, IMP, Apple ProRes formats, HT‑J2K, Kakadu jpeg2000 formats (including Dolby P3D65) Apple ProRes formats, Kakadu jpeg2000 formats, Studio for >=4k/Dolby P3D65/HT‑J2K. Recording 4K ProRes files requires 4K and above formats in 17:9. This is a significant part of why inter-frame H. Tap and enable the toggle for Apple ProRes at the bottom of your screen. 0 means best and it goes up to 32 which is worst. Custom value for the bitrate the encoder tries to average throughout the video, in Mbps. mov. The 1080p bitrate of 9,783 is obviously pretty high. The lack of 4K ProRes video recording support on 128GB models is likely due to the 4K videos having very large file sizes. ProRes RAW is a great choice whenever you want to do any extensive grading or image manipulation. 7K 6:5 anamorphic) Blackmagic RAW 3:1 - 177 MB/s For ProRes, follow the standard presets in your video editor to export your file. 30 percent smaller file sizes. If you carefully read the ProRes White Paper you can see why this is true. Show More. *Apple ProRes codec can be only recorded to CFexpress Type B card *Bitrate for Apple ProRes codec is not selectable. YouTube used to publish settings for people with Enterprise class connections - the 1080 size was 50Mb/s (They suggest 8Mb/s for 1080 as a minimum. The average bitrate is 934Mbps. As stated by Atomos: “Atomos and Canon are delighted to be bringing customers a world-first for capturing stunning pristine 8K images with such an affordable, capable. The total bitrate is 1,866,118 kbps. Apple ProRes is a codec typically used by editors as an intermediate codec to edit from. These presets will match most settings to the source and also adjust the bitrate based on the source's frame size. H. 264 or H. avi -c:v prores -profile:v 3 -c:a pcm_s16le output. *Recording time can become short depending on the temperature and/or shooting conditions: Film simulation modeIn order for ProRes to match the image quality of h. The data rates vary based on codec type, image content, frame size, and frame rate. In October 2021 Nikon announced its flagship hybrid mirrorless, the Z9. I tried changing "-c:v prores_ks" to "-c:v prores", and the bitrate was substantially reduced to just about 1000Mbps. Los iPhone 13 Pro y 13 Pro Max con memoria interna de 128 GB podrán. 10 lb without the body cap and the CFast 2. Construction. Click that and add the "Toggle Proxies" button to your program monitor. I was able to see very slight differences after 6 generations. " Choose the "1080p HD at 60 fps" or "4K at 30 fps" ProRes video resolution depending on your storage model. LT is a terrible recording format. Here you can export in ProRes, which minimizes compression. For bitrate settings that suits your footage you have to try different settings. The third generation URSA Mini Pro features new color science and shoots 80 megapixels per frame in Blackmagic RAW. ProRes RAW is here, a new high-efficiency codec that enables instant playback and editing without the need for any conversion. The low bitrate means that the files are much smaller, so you can use fewer/smaller/cheaper hard drives, simplifying your workflow. the same though. 1 and higher SUP 1. Bit rate setting should be 320 kbps. More Data Always Means Better Video Quality. If you change from H. In general, a lower keyframe value results in a higher-quality video but may increase file size. Bitrate in Prores . As you can see in their results the output doesn’t match their expectations; while the exports using t. Apple ProRes 4444 is a high-quality solution for storing and exchanging motion graphics and composites, with excellent multigeneration performance and a mathematically lossless alpha channel of up to 16 bits. Match Source - Adaptive Low Bitrate. The ProRes Encoder includes a variety of Apple ProRes codecs: ProRes 4444 XQ, ProRes 4444, ProRes 422 HQ, ProRes 422, ProRes 422 LT or ProRes 422 Proxy. DaVinci Resolve is very capable even for free, but you need the right hardware! Studio 18. For TV productions working in UHD, Alexa XT cameras and Classic cameras with an XR Module will be able to record ProRes 3. The ProRes family can be broken down into 6 codecs listed here from the highest to lowest quality: ProRes 4444 XQ, ProRes 4444, ProRes 422 HQ, ProRes 422, ProRes 422 LT, and ProRes 422 Proxy. 264. Apple ProRes RAW applies ProRes compression technology to RAW image data from the camera sensor. The bit rate for ProRes movies is set automatically according to the format chosen and the frame size and rate. 94 frames per second. Hints that he's using the ProRes Quicktime codec is there aren't any handles for bitrate control. (More technical stuff applies. 264 to download, but if your drives are fast enough it'll be a much better. At 8000 ISO and below, the BMPCC 6Ks low light samples look better than the Sony A7S IIIs, although you can go to a higher ISO with it. The headline specifications were that it could record 8K 60p RAW internally, 8K up to 30p internally, 4K UHD ProRes 422HQ up to 60p, and it didn’t have any overheating issues. 264 format in the Preset menu: Match Source - Adaptive High Bitrate. Now go back to the previous page and tap Record Video. ProRes RAW HQ 12-bit and ProRes 422 HQ 10-bit data specifications are available from the Apple website. 4K (4096 × 2160) at ProRes 422 HQ and ProRes 422 up to 60 fps . 264 Format instead. *When recording video at 25℃ from a cool start, with the auto power-off temperature set at “High,” bitrate of 100Mbps, a vertical battery grip VG-XH attached and using three batteries. You must keep the total of both average and maximum audio and video bit rates under 10. With ProRes RAW, you can import, edit, and grade video with RAW data straight from your camera sensor — without slowing down your edit. r/VideoEditing. Data rates vary based on codec type, image content, frame size, and frame rate. If you planning editing the video later with some video editing tools after Topaz upscale, then use ProRes HQ. ProRes will require the use of a CFexpress Type B Card. 00p, 25p, and 29. 6. That’s a pretty significant jump, but the good news is, storage is becoming more affordable every year, and HDD manufacturers continue to. ProRes 4444 XQ The highest-quality version of ProRes for 4:4:4:4 video sources. With ProRes, the bit rate (or data rate) is determined primarily by ProRes codec type (Proxy, LT HQ, etc. 97fps 기준 약 147Mbps입니다. ProRes is a codec technology developed by Apple for. However, there are six versions of ProRes, each of which vary in bit rate (and file size). It will not correct all artifacts - moire, banding (output is still 8bit). 27 Jun, 2014. . Users now have access to a UHS-II SD card slot and a CF Express type B slot, required for ProRes and high bitrate recording. Going down to 960x540 is probably in the 12-36Mbps range depending on the frame rate. All these codecs beat the bitrate you have listed with the H. You can choose between two ProRes RAW compression levels: ProRes RAW and ProRes RAW HQ. The 2nd being a much simpler. About Apple ProRes. Bitrate refers to the amount of data within each second of video, normally measured in megabytes per second (Mbps). This generally means that at the same bitrate, H265 will look better than H264. Then say, we have a simple two-shot dialogue sequence. It can shoot H. ProRes Proxy will, generally speaking, look worse than an H. 264. NRAW, if anything like BRAW should be significantly smaller than ProRes RAW. 4K, on the other hand, requires close to 226GB of storage—almost 4GB per minute. 95 48 50 59. All Apple ProRes. YouTube: Resolution: 4K Bitrate: 65-80Mbps Codec: H. This parameter determines the quality of the resulting prores movie - both the resulting size and bitrate. If you turn ProRes off in the Camera app, the format of the video will default to the format you set under Camera Capture in. YouTube favours 4K. Some cameras now seem to be bitrate/transfer speed limited, basically trying to max out what can be output within a bitrate/transfer "ceiling". For example, ProRes HQ for 1080p at 29. That sound like 90s to me. The following framerates and resolutions are available: 5. Each flavor of ProRes features a higher bitrate, allowing users to make the trade-off between quality. MP3 for Audio Podcasting. One of the main strengths of the Blackmagic RAW is the ability to process all the de-mosaic (the process which turns the sensor data into image) calculations inside the camera instead of using the computer’s CPU, which leads. As an example though, for ProRes 422 HQ at 4K 30p the target data rate is 943 Mb/s or 7. 976 -codec:v prores -b:v 2000000k -profile:v 2 -codec:a pcm_s16le -filter_complex asetnsamples=n=16384:p=0 trailer6. 264’s block-oriented motion compensation standard, H. ProRes Proxy at 720p is 18-45Mbps based on 24-60fps. 3:1. Aluminum Alloy. 3840 x 2160 (Ultra HD) Apple ProRes 422 HQ - 110 MB/s Apple ProRes 422 - 73. , YouTube, OTT, broadcast) then at that. ProRes is an excellent codec for editing and finishing. *Selectable bitrate will be changed depends on the setting. 264 codec. You could experiment with h. 2K (2048 × 1080) at ProRes 422 HQ and ProRes 422 up to 120 fps. 8K ProRes RAW recording is now available up to 30fps with the latest firmware updates for the Atomos Ninja V+ and the Canon EOS R5 camera. 3GB to 2. Apple ProRes formats, Kakadu jpeg2000 formats (including Dolby P3D65) Apple ProRes formats, Kakadu jpeg2000 formats. Apple ProRes 4444 is a high-quality solution for storing and exchanging motion graphics and composites, with excellent multigeneration performance and a. Higher means better: ffmpeg -i input. It is not just 12 bit. A quick overview of the target data rates for ProRes, DNxHD, and DNxHR in Megabits per second (Mb/s). 000 kbps and the option to change it is disabled. The bitrate of Prores HQ in 4K is just over 700Mbps. All pro codecs should give you good results. 264/H. 265, or even moreso a lossless codec like cineform or prores) then using x265 will give a visually superior output than x264 will for the same. It would be ideal if NRAW. frame rate. ProRes is an apple product after all. Note that 8 bits (Mb) = 1 Byte (MB). Vashi Nedomansky, ACE. Above you can see the bitrates for the various resolutions and codecs. Above you can see all of the recording resolution and codec options. Experiment with different bitrates to find the balance between. 97 fps. Atomos has already enabled full ProRes RAW plug-in support for these cameras in the current release firmware for Ninja and Shogun series devices. It also has less sharpening baked into the image, though it. The file will be large, but significally smaller than HQ but not as small as H. , dass jedes Bild unabhängig von anderen Bildern codiert und decodiertExternal recording is an even bigger improvement. 940 FPS Encoded date : 2023-11. 98 fps. 264 didn't have 10-bit implementations and H. So, there's no option with ProRes to set or dial in the bit rate like there is with H264. When I want more detail : ProRes 4k60 rec709 When I plan to edit the color later: ProRes 4k30 rec2020 Numbers: I also wanted to post some bitrate values from both the camera app and filmic pro. Those formats are made to hold up to being re-encoded while being very fast to encode/decode. This opens all the video controls, and it’s here you can find an amazing level of control over your camera. Single Apple ProRes. Format. In 2007, Apple introduced the Apple ProRes codec family, providing an unparalleled combination of real-time, multistream editing performance, impressive image-quality. If the exported file is going to end up being transcoded to H. If I have difficult footage—something with a lot of fine detail or motion—I will increase the bitrate. Step 1: Enable ProRes. 5W 4K at 30 fps, 25 fps, and 24 fps A quick overview of the target data rates for ProRes, DNxHD, and DNxHR in Megabits per second (Mb/s). p. Pre-Release Capture starts shooting in advance of fully pressing the shutter-release button, making decisive moments even easier to catch at up. 264 (and 265) are interframe codecs that. Log ProRes clip in a sequence with Maximum Bit Depth off. Footage by Neumann Films. . You can change color temp, tint, ISO in braw. 265. It has a high bit-rate, which means it retains excellent image resolution. The bitrate is controlled by bits_per_mb parameter which specifies how many bits to supply for coding one MB. Bitrate. i think its default 4:2:0 for h. I then noticed that ProRes 422 is 147 Mb/s And then I noticed ProRes 422 Proxy is 45 Mb/s . I have said it before, and I will say it again. ProRes is a variable bit - 11112615. *Recording time can become short depending on the temperature and/or shooting conditions: Film simulation modeFile Size: Length (HH:MM:SS:FF): Length in Minutes: Length in Frames: 35mm 4P (Feet+Frames): 35mm 3P (Feet+Frames): 35mm 2P (Feet+Frames): 16mm (Feet+Frames):On average, one hour of HD footage (ProRes 422) requires approximately 51GB of storage; or roughly 850MB per minute. The target data rate of Apple ProRes 422 LT is approximately 102 Mbps at 1920 x 1080 and 29. setting 256 kbps and outcomes 247 kbps. Atomos Ninja V and 12-Bit ProRes RAW from Sony a7S III. Key Frame Distance: Enable this option to specify how often keyframes (aka I-frames) are inserted in your exported video. The same limitation applied to iPhone 13 Pro and iPhone 14 Pro models with 128GB of storage, but those devices cannot record ProRes video to external storage, so at least iPhone 15 Pro users have. But it looked to me like the DNxHD was essentially equivalent to the ProRes HQ setting in quality and bitrate, with no equivalent to regular ProRes, LT, or Proxy ProRes settings. X-H2S digital camera supports internal recording of 4:2:2, 10-bit Apple ProRes HQ/ ProRes 422/ ProRes LT, and ProRes 422 Proxy at resolutions of up to 6. We are wondering if it is possible to reach adequate quality with H. It stands to unseat even Apple’s brand new ProRes Raw due to Blackmagic’s. Hence, one minute of filming will cost you about 5. Bitrate Comparison at 8192 x 4320 / 24p. Audio is set to AAC at 192kbps. Apple ProRes 422. Open Adobe Media Encoder and click the plus icon in the top left corner. If you shot using H. After choosing a device or format, the resolution, frame rate, frame size, bit rate, and bit/pixel would be set as the default. I would recommend only using ProRes 422 or ProRes 422 HQ if you’re starting with a 100Mbps h. For the best image quality, I recommend using ProRes RAW HQ. 7K at 30p ProRes 422 HQ and C4K at 60p ALL-I. 264 is usually going to be plenty for 1080p30, but far too low for 4k60. In general, for recording purposes, you don't want to go below 422 HQ; even plain 422 is already a trade off and should only be done for footage you don't care for. 6 GB. 98 H. Bitrate Comparison at 8192 x 4320 / 24p. ProRes is an intra-frame codec which means the compression is applied to the data within each frame to reduce the overall data rate. 265 videos in frame rates as fast as 4K/120P and FHD/ 240p. Apple ProRes 422 LT: A more highly compressed codec than. about h264 vs h265, there's no difference in high bitrates at all. The ARRI Amira upgrade announced last week. Prores HQ can already macroblock quite a bit, the much lighter LT should be understood as a better Prores Proxy. The bitrate you need to get equivalent quality from HEVC to ProRes is fairly similar. 976 24 25 29. Since the color space of Standard Definition tends to be 4:1:1--formats like H. 4K and Beyond – Video Data Rates. 5:1. 25 MB/s. You also get built in ND filters, user changeable lens mount and recording to dual CFast or SD cards. 265. 709). Apple has released a new video codec into the filmmaking post production world. In real life and depending on the visual complexity of your video your actual datarate will vary and generally not hit the maximum of 220Mb/s. Apple ProRes 422보다 압축률이 높은 코덱으로 442. Granted a 4K UHD video is like 4 HD videos stacked together, but then you’d only expect four. Try shooting in: - 4K DCI - - Ultra HD -The Panasonic Lumix S5IIX is essentially the same camera as the S5II, but it has a few key upgrades specifically designed for professional video shooters. We use 422 as a delivery format to go to DCP for theatrical versions of trailers. 7. 97 fps has a target bit rate of 220 Mbps in Final Cut. ProRes 422 Bitrate matches more closely official Apple ProRes bitrate than before, and are now re importable back into AE on OSX. Target Bitrate: 14. Datarate for any VBR codec depends on image content. decoding modes. You can render and export faster with ProRes RAW than you can with other raw formats. That'll take 12-36x longer than H. Then I looked at some footage from a different job and a different Mini. 94 60 119. That’s the starting point. In Adobe Premiere Elements 2023, when I use "Add Media" to add any iPhone Prores video with a H. Check the Box, Render at Maximum Depth----- Ok, I have a Footage that was shot with 4k Sony. And it's a range because of its variable bit rate, so that's the approximate bit-rate on normal images. 264. Our time remaining counter in the upper left will let you know how. It's those settings or nothing. Una de sus grandes bazas es que es la primera cámara con sensor APS-C que permite grabar en 8K con el códec Apple ProRes en tres variantes: ProRes 422 HQ, ProRes 422 y ProRes 422 LT. Thanks to a filmmaking app, we now know the bitrate when shooting in maximum video quality in the iPhone 13 Pro. mov -pix_fmt yuv420p -c:v libx264 -b:v 3500k -c:a aac -movflags +faststart out. proxy (0) lt (1) standard (2) hq (3) 4444 (4) 4444xq (5) The FourCC codec IDs for the different Apple ProRes. So, there's no option with ProRes to set or dial in the bit rate like there is with H264. Best used with Apple machines and apps. Incidentally, I did my own subjective tests looking at footage I shot comparing ProRes HQ and ProRes LT at 1080p. 63 MB/s Apple ProRes Proxy - 24. 264) together with high-bitrate AAC or lossless audio (e. In there, you can adjust the various settings including Sample rate and Bitrate. For best quality, shoot in 4K with a frame rate of 24fps. 264 is meant for distribution and ProRes is meant for mastering. Then I looked at some footage from a different job and a different Mini. 2, MacOS 12. ProRes also has the benefit of coming in two main formats; 4:4:4: and 4:2:2. Within these two main formats sits 3 sub-categories exist such as ProRes 4444XQ, which is the highest quality version of ProRes 4:4:4:4 - it includes an alpha channel for visual effects and can support up to 12-Bit RGB and a 16-Bit alpha channel, with a target data rate of 500 Mbps. With ProRes RAW, you can import, edit, and grade video with RAW data straight from your camera sensor — without slowing down your edit. Click Match Source – High bitrate (blue text) to open the Export Settings panel. 0GB. It seems to sacrifice mostly fine detail rather than colour fidelity. This tool is intended to give an indication of the amount of space a given video format will take up on disk. Dedicated recording in ProRes 4444 XQ, ProRes 4444, ProRes 422 HQ, ProRes 422, and ProRes 422 LT, with resolutions up to 4K (4096 x 2160) Proxy recording available up to ProRes 422 HQ in 2K (2048 x 1080) Construction. They're both ProRes 422, and both would be exporting at a higher bitrate than my original footage anyway. Apple ProRes White Paper (2022)Included in the update is support for ProRes Proxy, ProRes LT, ProRes 422, and ProRes 422 HQ. alpha test. I have not heard it mentioned in reviews that there is a setting in the camera app to. ProRes seems to be quasi-variable bitrate in implementation; it will scale bitrate based on quality level, frame size, frame rate, and frame complexity. AVC and HEVC usually do not do that but use variable bitrate. Whatever is it, you need to get it to ~34Mbps to get a file of that duration to be 1GB. Say, with bitrates of 50-100mbps, and tweaking the GOP size/structure. Recording clips in Apple ProRes 4444 XQ preserves the full sensor quantization in logarithmic encoding, with the same range of colors available in ARRIRAW. You won't want less than ProRes 422 HQ for final results anyway. MKV is the default container and recommended for most use cases, as it can be easily remuxed into a more compatible format. After I’m done, I archive the ProRes footage by re-encoding it as 10-bit h. The original file was a 5 gb Apple ProRes 422, 1920x1080 MOV-file with sound in PCM, which I used FCP/Compressor to convert to a H264-MPEG-4 part 10, quicktime MOV-file, with MPEG AAC audio. ProRes. The target data rates given are all for 1920 x 1080 video at 29. Great for environments where storage capacity and data rate are limited. 63 MB/s Apple ProRes 422 LT - 54. This site contains user submitted content, comments and opinions and is for informational purposes only. Maximum Bitrate: 16. TIFF. Set the bit rate value to a minimum of 2000 times. ProRes RAW expands the bit depth capability up to 16-bit sample per image channel (beyond the 10-bit limit for ProRes 422 and 12-bit for ProRes 4444) and. 26. It has a high bit-rate, which means it retains excellent image resolution. 976, 29,97, etc.