prores low resolution proxy. Terence Curren of Burbank, CA based Alpha Dogs aptly pointed out a flaw in that I was comparing an 8-bit format to ProRes HQ and GoPro Cineform which are 10-bit formats. prores low resolution proxy

 
 Terence Curren of Burbank, CA based Alpha Dogs aptly pointed out a flaw in that I was comparing an 8-bit format to ProRes HQ and GoPro Cineform which are 10-bit formatsprores low resolution proxy  H

It's been a while, but now I'm digging deeply into Proxy Worlflows for an article, and the only reason I can think of is that you're trying to make H. The way to go would be to transcode that h264 to an optimized decompressed media, it will be more GB but your machine. 0, right clicking a video file in the bin and selecting "Make Proxy" now shows "ProRes Low/Medium/High Resolution" but no longer shows the resolution of each as in earlier versions of Premiere. You can select from the ProRes Codec list and the ProRes Color Profile :こんばんは、裕中54229743 さん 私、初めて知る症状ですので、原因は分かりません。 改善するか分かりませんが、他のプリセット(CineForm Low Resolution ProxyやProRes Low Resolution Proxy等)で試してみたらいかがでしょうか。 ※CineForm Low Resolution Proxyは動作が軽く推奨されるとAdobe文書に記載があっ. The moment i enable Lumetri it cripples it. 0 pixel aspect that is in the file. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. I tried to make proxies of my 4K - 8375094What resolution are you encoding those proxies at? The bitrate you’re using isn’t far off ProRes Proxy (36-91mbps 1080p depending on frame-rate. Edit the project with the proxy files. We would like to show you a description here but the site won’t allow us. You’ll notice that Premiere Pro has also preselected a few frame sizes for you. Making proxies in Premiere – in this case the ProRes Medium preset creates a 720p file with the ProRes 422 Proxy codec. The target data rate is approximately 45 Mbps at 1920x1080 and 29. I use LT for exports even for broadcast and feature documentary work. If space is a big constraint for you, then the lowest resolution (low bit rate file) DNxHR LB should do the job for you. What is the resolution and bitrate of low, medium and high resolution? ProRes is not a singular thing, though. 25 BayBaeBenz • 3 yr. Apple ProRes 422 Proxy is an even more highly compressed codec than Apple ProRes 422 LT, intended for use in offline workflows that require low data rates but full-resolution video. Joined: Fri Dec 23, 2016 1:47 am. Now that Adobe is making ProRes 422 LT the default, Adobe should make a video talking about "smart rendering", which alot of people do not know exists. Apple ProRes 422 Proxy: An even more highly compressed codec than Apple ProRes 422 LT, intended for use in offline workflows that require low data rates but full‑resolution video. When using this option, the selected clip moves into the Proxy position and the clip you select in the Reconnect Full Resolution dialog becomes the new Full Res clip. 8 (Mountain Lion) ouversion ultérieure. You could also create your own custom proxy presets. I have upgraded to the new version of Adobe Premiere Pro 22. Just as well, if I try creating basic Low Res proxies using Premiere's default "ProRes Low Resolution Proxy" setting, the footage is completely squashed/scrambled, even when I play the clips outside of Premiere. 4. This version of the codec has 70% of the data rate of ProRes 422 and 30% smaller file sizes. This delivers smoother playback without sacrificing the resolution or. Well, bandwidth wise, the Proxy form of ProRes or dnxHR LB (low bandwidth) is going to be the best choice. Note that 8 bits (Mb) = 1 Byte (MB). . Yep, no Yellow line. Neither cineform nor h. i'm thoroughly embarrassed hahahaha but yes, that's it! and after a little looking, under the timeline settings, i see that "show proxy badges" was turned on. So, if you want to compare codecs like ProRes vs DNxHD, ProRes vs Cineform, DNxHD vs. 2 and 12 bit is 4. 4. Now you can color correct and export at 4K resolution. Then you need to choose the proxy resolution preset. DPX, or any other combination, you’ve come to the right place. The options allow for users to choose what level of visual quality they want from the proxy, low, medium, or pretty much visually the same. Click on the new preset button (+) and choose Create Encoding Preset. It follows the settings for bit rate. Plus, the lower resolution will also save. Create a new Ingest Preset, name it Ingest ProRes Proxy. H. 264 Low Resolution Proxy. . You’ll notice that Premiere Pro has also preselected a few frame sizes for you. It’s important to note that each ProRes format supports all of the current frame sizes such as SD, HD. Sony has by far my favorite option for in-camera proxy recording on the market at the time of publication. 265. When using lower res playback, and using intraframe media like ProRes, Cineform, and DNx, that media can be "reduced" in size for playback during decompression, typically without any real re-computing. Small file sizes. Proxies are generated and attached. 97 fps. just make sure it has a dedicated graphics card to handle the workload and you can manage most projects in 4K or lower resolution. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. All ProRes proxy clips need TapeID’s attached to them that will remain consistent throughout. One of the requirements of the new Proxy functionality in 2015. The metadata display columns show that the proxies are attached, and liststhe correct proxy filename and filepath. What is the resolution and bitrate of low, medium and high resolution?ProRes vs H. Plus, the lower resolution. ProRes will require the use of a CFexpress Type B Card. The codes was XAVC-L. Choose a destination for your. Edit these proxy clips in NLE, and output XML to SCRATCH v8. Choose Quicktime as the Format and ProRes Low Resolution (Proxy) as the preset. Original Source Files are from RED - 8375094How to capture ProRes video on iPhone 13 Pro with Filmic Pro. I typically right click on the clip in the project window, then click on create proxy, and use the QuickTime ProRes Low Resolution Proxy setting. Try ProRes Proxy at 720p. This preset uses a frame size of 1024*540 (1. 97 fps. 8 (Mountain Lion) ouversion ultérieure. 264. But I'll explain why the proxy resolutions matter to me. Click on Proxy -> Create Proxy. 97 fps. 97 fps. Here are my shaky assumptions. The ProRes RAW HQ is 3-to-1 compression, and the ProRes RAW, the base one, is 5-to-1. What is the resolution and bitrate of low, medium and high resolution?The best format is DNxHR (Windows) and Prores (Mac). io will encode them to proxies when they are. Alpha. The iPhone 13 Pro and 13 Pro Max are the first phones to support the Apple ProRes video codec. For example, right now I. These are the different resolutions of proxies. ProRes 422 Proxy or LT would typically be a reduction in quality. We created proxies by right clicking on the clips in the project pane, Quicktime, ProRes low resolution proxy. However, these will bog down your system faster than ProRes proxy. That means we can choose a preset that’s optimized for high editing speeds and low disk space. ProRes Transcoding by SCRATCH. Back in Premiere. After running, it has created a 4k proxy. Now, close the "Settings" app and. There are a total of six ProRes formats. The recommendation is to switch from H. Optimized media is transcoded. Upvote. Premiere says that "Proxy Media and Full Resolution Media must have matching audio channels" . ProRes 422. Proxy (ProRes 422 Proxy) Camera native media can use a wide variety of codecs, though only one codec is allowed per media file. Please use proxies other than Medium and struggle with those black bars while editing. I guess you will still insist on not understanding the importance of the proxy resolution. Terence Curren of Burbank, CA based Alpha Dogs aptly pointed out a flaw in that I was comparing an 8-bit format to ProRes HQ and GoPro Cineform which are 10-bit formats. Avid DNxHD 175x 10-bit. 264 and low rez ProRes Proxy is bigger, but the file sizes are still pretty big, just a little more manageable and much easier to edit. Create proxy media: This option creates video proxy files. It’s a family of six quality standards, from the space-saving 'ProRes 422 Proxy' right up to the ultra-high-quality 'ProRes 4444 XQ'. Nun dauert das erstellen dieses Proxys mehr als 5 Stunden. On Premiere Pro 14. If you do not use SCRATCH for grading, you have to transcde the KRW master files into more popular codec like ProRes. With RAW kind of footages, such as Blackmagic RAW, RED R3DRAW, Prores RAW, ARRI RAW, Canon RAW,. But, first I will recommend you choose Low. You can find dozens of resources concerning ProRes data rates, but most of. It's not yet clear. 2020 or 2100 (The HDR variant of 2020). Proxy media resolution has no bearing on final render quality. Choosing QuickTime ProRes Proxies should fix the problem, as QuickTime supports up to 32. ProRes 422 LT is a suitable project for your storage space concern. Sounds like a good time to do a couple tests. More Data Always Means Better Video Quality. The target data rate of Apple ProRes 422 Proxy is approximately 45 Mbps at 1920 x 1080 and 29. Ingest and Proxy Workflow in Adobe Premiere Pro Last updated on Oct 26, 2023 Learn how the ingest and proxy workflow works in Premiere Pro, and how to. Use the context menu of the video or A/V clips or bin to see the Proxy and the submenu options for Create Proxies, Attach Proxies, and Reconnect Full Resolution Media. This makes 8 Bit, Low Bandwidth SDR ProRes pretty trivial to decode - not much different than Grass Valley HQX, Avid DNxHR, GoPro Cineform, and. As you get more involved, you'll discover things like proxies (low res but large size temporary files usually in a format like ProRes which help your computer play them back more smoothly if you're working with h264 from your camera), and things like smart rendering where you fiddle with the sequence render settings to match the final output. He did throw a LUT on the footage to get it looking okay. Many users run with ProRes proxy as it does well enough visually and plays back great. ProRes 422 Proxy is also available when recording ProRes *, making it easier to editing 8K video and. To check something, it's a - 11499177Different types of compression will have different quality for the given bitrate. Check Transcode files to Destination. Toggle on the switch for "Apple ProRes. 1. Best is not to choose H. Resolution of ProRes Low/Medium/High Resolution Proxies. In the preset selection, browse for the new ingest preset created. Like you said, what you would like to do is create a project, using the source files. If you can, try creating Prores 422 Proxy files instead of Cineform. ProRes supports 10-bit so this won't matter if your footage is 10 bit. Picture: Casey Faris. On low-end devices, choosing a low-resolution and low-quality file type. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Translate. 264 presets. 4. 0, right clicking a video file in the bin and selecting "Make Proxy" now shows "ProRes Low/Medium/High Resolution" but no longer shows the resolution of each as in earlier versions of Premiere. Apple ProRes 422 Proxy. So I think the best choice for this is DNxHR, low Bandwidth, or a ProRes Proxy. Step 1: Go to “ File ” and select “ Project Settings ”. In simple words, Apple ProRes codec is designed for post-production while H. Here’s what I chose for a 2K ProRes Proxy Preset. Frame. Apple ProRes 422 Proxy is an even more highly compressed codec than Apple ProRes 422 LT, intended for use in offline workflows that require low data rates but full-resolution video. 1. The problem is that the proxy created by Premiere with the "Medium" setting, which is the lowest available, is still a quite heavy file at. Give your new preset a name, then, from the Format menu, pick QuickTime. 0, right clicking a video file in the bin and selecting "Make Proxy" now shows "ProRes Low/Medium/High Resolution" but no longer shows the resolution of each as in earlier versions of Premiere. Create proxy media: This option creates video proxy files. This ffmpeg command: ffmpeg -i input. Apple ProRes 422 LT's target data rate is approximately 102 Mbps at 1920 x 1080 and 29. This preset is intended for 4K footage such as the video used in this project. Reply. Aug 09, 2018. Going down to 960x540 is probably in the 12-36Mbps range depending on the frame rate. X-H2 supports Apple ProRes 422 HQ, ProRes 422, and ProRes 422 LT. It’s important that if you plan on using a Proxy workflow you’ve tested reconnecting back to your original media either within your editing software or a program like Davinci Resolve. I have 100 1920x1080 videos in H. 1 Build 6-SSD drive is only half fullNOTICE: The University Wiki Service requires MFA to authenticate at this time, please take a moment to review this change here: MFA Enforcement ChangesMoody Service Manager Ticket System; Moody Facilities Wiki; UT Direct; UT ITS Service Now Ticket System; UT MarketMake sure the proxies are actually enabled ( Step 3 in this guide) - common trap for new players! You also want to ensure you're using an interframe format for your proxies rather than h. Follow; Report; More. BTW: Check the size of the main folder and proxy. ProRes Proxy at 720p is 18-45Mbps based on 24-60fps. 265) files that are 1920x1080 or larger. And there, ProRes as an intraframe codec will play back much smoother than an H. The popularity of Apple's Final Cut software suite has encouraged uptake of the codecs. You can tell if it’s a proxy file by the small camera icon on the. I had the same problem, albeit with Sony F55 and F7 footage, which was solved by using the Prores Proxy preset. Compared to the background and theoretical knowledge, you may. 89. You have to set it to ProRes Low-Resolution Proxy. Votes. The performance and editing quality is basically the same as using prores proxy, which is not available for my Windows machine. When you're done editing and want to Reconnect to the 4K media, uncheck the "Enable proxies" under the "Premiere Pro CC. More specifically, the card handles the decoding and playback of ProRes and ProRes RAW content, and allows for faster transcoding and sharing of ProRes and ProRes RAW projects and files. As such ProRes is available in the following modes, from lowest quality to highest: ProRes 422 Proxy; ProRes 422 LT. . You’ve got your usual codec options. ) that the files take up more space. There is an included preset for that format. It is the successor of the Apple Intermediate Codec and was introduced in 2007 with Final Cut Studio 2. I am editing a documentary and after a few months of editing decided I needed to use proxies to edit. Check Transcode files to Destination; Format: select Quicktime; Preset: select Encode. As you can see, blocky. Is this normal? I swear, when I was editing last year, it took about 3–4 hours for the same kind of video. If it is a screen recording, best practice would be to transcode to an editing codec like ProRes or DNxHR so it eliminates any possibility of variable frame rate and you enjoy a better editing experience overall. Hi, I am using the Quicktime Cineform Low Resolution proxy but play back is still choppy, although better than full sized files. Proxies are lower resolution copies of your media that are created in one of two ways – either by transcoding raw media to an intermediate codec or by simultaneous. I guess you will still insist on not understanding the importance of the proxy resolution. Offline/Online method: Make proxies in for example Davinci Resolve or Adobe Media Encoder or Shutter Encoder – again in an edit friendly codec like ProRes & generally at lower resolution than the original camera files. You can create proxy media in a variety of frame sizes from 12. Could be some glitch in the orinal . Low quality, meant to be relinked to higher quality footage later on. The higher ProRes standards support video files with up to 8K resolution, though you’ll find lower limits with. 264 or Cineform "Cinema" 4k 4,096 x 2160, Recommended proxy. so you can choose a low-bitrate codec. 4. File. ProRes 422 Low Throughput (LT). Under the Video tab, find your “Basic Video Settings”. The target data rate of Apple ProRes 422 Proxy is approximately 45 Mbps at 1920 x 1080 and 29. I've tried reducing the resolution on playback, when paused, I've copied the footage off the ext drive and on to the SSD drive but have had no success in reducing the latency after the edit. Less of a hard time of it's a low resolution proxy, but the tradeoff is multiple editors can work on it at the same time. I decided to keep it next ot the original media inside of a folder. ( I find out what the source res is, and then calculate what that res would be divided by 2 or 4. Moody Service Manager Ticket System; Moody Facilities WikiSo in the past when i've done this and I go to toggle on the proxy there is usually a vast difference to the resolution of the - 11295887. I wouldn't suggest Proxy just because it's more lossy. With proxy, optimized is not needed. . • Apple ProRes 4444 : il s’agit d’un format de codec Apple ProRes de très haute qualitéAlpha Channel support. At t. If you had noticed that only ProRes Medium is 16x9 and other two are not 16x9, you wouldn’t back what you just wrote here. What is the resolution and bitrate of low, medium and high resolution? I'm having to work temporarily on a Mac Mini M1 with 16GB RAM and the BRAW footage I usually work with seemed to need to be converted into proxies to make them a bit more workable. Ich habe für die Proxy-Erstellung: "QuickTime - ProRes Low Resolution Proxy" ausgewählt. 4. You can find dozens of resources concerning ProRes data rates, but most of. These are the fixes i have implemented that are meant to improve playthrough performance: proxies created for each file and turned on (I used quicktime ProRes low resolution proxy) playback resolution set to 1/4. ProRes Proxy is just too low quality and should not be the default. ProRes proxy. But even though the Toggle Proxies button is enabled in the. control click and choose proxy: create proxy: format:quicktime: and choose preset: prores low resolution proxy. That brings us to the iPhone 13 Pro and its 10-bit 4:2:2 ProRes HQ codec. 264 is terrible to. Apple ProRes 422 Proxy is an even more highly compressed codec than Apple ProRes 422 LT, intended for use in offline workflows that require low data rates but full-resolution video. Because I want to use the highest quality proxy possible for my system in a particular editing situation. It is designed to be used in high quality offline editing that needs low data rates but full-resolution video. This will produce a file that will play smoothly on just about. 4. That's the magic of a mezzanine CODEC like ProRes. Problem is when I use the button to turn the proxies on, there's MORE lag. 4. Sony has by far my favorite option for in-camera proxy recording on the market at the time of publication. 97 fps. If you must send low-bandwidth proxies why not try Avid's own h264-800kb proxy? Have someone ingest into Avid and transcode to a bin. The peer to peer support community for media production professionals. Avid DNxHD 175x 10-bit. As long as you create the Proxies through Premiere, it won’t mess with your Sequence settings. Here is a screen capture of the lag. Apple ProRes RAW also requires free activation. This also applies to Blackmagic RAW for example. Apple ProRes RAW. When I transcode my footage to ProRes Proxy at 1920x1080, keeping source aspect ratio & frame rate, my proxies get squashed vertically. Note: To fully configure any Recorder, you must also set the general recording properties according to the recording. If you had noticed that only ProRes Medium is 16x9 and other two are not 16x9, you wouldn’t back what you just wrote here. Note 2 : With BRAW files, if you are using the Blackmagic RAW Importer it will be impossible to reconnect your BRAW original file as "Full Resolution Media". There are a total of six ProRes formats. But. Proxies can be shared with clients or be generated in camera or with other software (RED cameras come to mind). I decided to keep it next ot the original media inside of a folder. Plays fine in any player. However, it takes 12 HOURS to create a proxy for a 1920x1080 (2-hour length) file. What is the resolution and bitrate of low, medium and high resolution? Reconnect Full Resolution Media launches the Reconnect Full Resolution Media dialog box, which is identical to the Attach Proxies dialog, except that it attaches Full Res clips. 4. I hope the ProRes 422 LT as default sticks and comes to vanilla Premiere Pro tooPros of using proxy media. . Voici ma configuration : iMac Pro 2017 Processeur : 3 GHz Intel Xeon W 10 - 14211057According to Apple’s ProRes White Pater, ProRes Proxy intended for use in offline workflows that require low data rates but full-resolution video. Premiere Pro will automatically use the original higher resolution media files for the export. The footages are converted to Rec 720. 97 frames per second. For performance's sake, conforming everything to the same codec; helps keep the workflow organized. The projected data rate is roughly 45 Mbps at 1920x1080 and 29. To create proxies in Premiere you can simply select all your footage in the bin, right-click, and then hit Proxy > Create Proxies. Note: Apple ProRes 4444 XQ and Apple ProRes 4444 are ideal for the exchange of motion graphics media because they are virtually. Apple ProRes RAW applies ProRes compression technology to RAW image data from the camera sensor. Also, its data rate is most likely at 45 Mbps at 1920x1080 and 29. In the dialogue box, set your custom options and hit OK. The resolution is the size of the proxy media, which you can choose automatically in a lot of cases. 4. make sure your proxy settings are set to 480x270 (typical proxy quality) and make sure you have a lot. If your master files have more than two channels of audio, even if one or more of those extra audio channels is empty, use either ProRes Proxy or DNxHR LB codecs for your proxy files. This preset is intended for 4K footage such as the video used in this project. (half-resolution) files in the viewer. 264 Low Resolution Proxy then Preview I-Frame Only MPEG? If I choose the Prores Low Resolution Proxy, what preview should I choose? Extra question: is it a good idea to first transcode the mp4 to Prores 422 and then make a Prores Low Resolution Proxy from that (takes 6x more space) or to make a Prores Low Resolution Proxy straight. I wonder if that has something to do with the bit depth ? maybe 8 bit is 4. The proxies are ok, and rendered. That means we can choose a preset that’s optimized for high editing speeds and low disk space. Using proxies can have another benefit : rendering time !. If you choose a preset, let’s say 1024×540 Apple ProRes 422 (Proxy), you can look in the Summary section below for suggestions of compatible source frame sizes. The target data rate is approximately 45 Mbps at 1920x1080 and 29. Apple ProRes 422 (Proxy) is intended for draft-mode or preview uses where low dataOpen Adobe Media Encoder and click the plus icon in the top left corner. You have two options for generating proxies: Create proxies as part of an ingest step. Hello! Thank you for great new feature - proxies! The idea is very good. When I tried to import the MXF files and from there 'attach' the low res 'proxies', something wasn't working the way I need it to. 264 totally falling apart. 264 only supports stereo and 5. There is an included preset for that format. It has a target data rate of 102 Mbps. . Reply. The footage becomes bright and with an incorrect display of the color space. Plus, the lower resolution. In. 1 audio (and ambisonic), not multichannel audio. -using ProRes Low Resolution Proxys, without them its even worse-playback resolution down to 1/8-both source and proxy files are stored on the internal ssd-pre-rendered the timeline (green status bar) --> still lagging like hell-Premiere is up to date 15. This version has the highest level of compression. Select "Record Video. It can shoot ProRes 422 Lt, 422, and 422 HQ internally. What settings do these line up to? And why did Adobe change this? I usually use Prores 422 proxy 720p, would this be medium or high? Cheers ProRes 422 Proxy or LT would typically be a reduction in quality. The youtube rip while low bitrate, is h. Apple ProRes 422 Proxy: An even more highly compressed codec than Apple ProRes 422 LT, intended for use in offline workflows that require low data rates but full‑resolution video. 264, which is smaller file size but as it's long-GOP it forces the CPU/RAM to work a LOT harder for every frame. Turn on suggestions. Adobe Support Community. 25% of 4K, 33. I do not recommend using h. 9 and later versions, we can now choose proxy files that are 1/2, 1/4 and 1/8 the resolution of the master file using either H. ProRes Proxies will certainly be better, but if you’re in the middle of an edit, or at the end, or just started online and want to see a playback, Timeline Proxy Mode is a good solution. The sending process will be quicker. ) My Biases: However, if you’re shooting a project with a short turnaround time, you can’t go wrong with ProRes. 265, ProRes if you’re on a Mac and DNxHR. 97 fps and "Create Proxy", then it will create a ProRes Low Resolution Proxy at 29. For the smallest proxies, you could create H264 proxies at a lower resolution. Setting it to DNxHR LB or ProRes Proxy is a much better option. 3 is that the audio channels match between the Full Res and Proxy clips. Fact 1 – Apple ProRes – Low Compression = High Image Quality. It provides roughly 30 percent of the data rate of Apple ProRes 422 for efficient editing and low storage costs. Step 2: Tap Settings → Resolution. But editing this footage is a. Oh well, time to re-proxy all my footage then lol. For Preset, select ProRes Low Resolution Proxy; Check the Add Watermark box; Leave the destination as Next To Original Media, in prox folder; Press OK; Premiere will open media encoder and begin rendering proxies for all of your video clips. ProRes data rates vary based on oodles of factors like frame rate, video resolution, Chroma subsampling, color depth, etc. This is why you want to transcode to an avid native resolution or even a pro res resolution within Avid. On Premiere Pro 14. These formats range from extreme compression to minimal compression rates. Report. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. . Select QuickTime -> Cineform Low Res. Is the resolution the same on the Resolve ProRes (PR) Proxy vs. Not to quibble, but file size = bitrate x duration. With FCP X 10. Then, select Create Encoding Preset. 4. There are subtle differences between the new feature and the existing “Timeline Proxy Resolution” (previously known as Proxy Mode) feature. you have access to a. I create Apple ProRes 422 Proxies (all same settings except codec) so I don't loose resolution while editing and also it's a smoother editing. When ProRes Proxy is enabled, the ProRes menus are enabled. 0, right clicking a video file in the bin and selecting "Make Proxy" now shows "ProRes Low/Medium/High. I create Prores Proxy at 960p and clicked the proxy icon. After I import the footage, if I drop it into the sequence, there's no problems (as far as missing plugins go), but I like to/have to proxy clips for smoother playback. While using Proxy try using more efficient codecs like Apple ProRes instead of h. Being: UHD+4K MXF files being the full resolution source files, from there ProRes low res proxies were created. atomos. . the other way to reduce file size is to reduce the pixel dimensions. Open Adobe Media Encoder and navigate to the preset browser in the lower left of the screen. ProRes supports 10-bit so this won't matter if your footage is 10 bit. If 4K UHD video was shot with H. In Final Cut Pro, proxy media is converted to Apple’s ProRes 422 Proxy format. 264. 264 or other compressed codecs. Fri Feb 19, 2021 4:36 pm. You could also create your own custom proxy presets. And Proxy Media Format is the type of media it will generate. Please use proxies other than Medium and struggle with those black bars while editing.