Obs replay buffer length. Jan 23, 2018 · Requirements: OBS Studio Update 21.

Obs replay buffer length The stats page shows a usage of 800 MB memory Feb 10, 2023 · This RAM is used to buffer the captured video. I eventually got it to work, but it only saved one clip before it stopped working again. If you need any help or have any questions please Replay buffer has two limits, video duration and RAM usage. May 16, 2018 · For some strange reason, my replay buffer won't record the amount of seconds I've set it to record. Feb 27, 2023 · AMD Adrenaline records fine (clipping + recording) I can currently use AMD Adrenaline for recording + OBS for clipping (Replay Buffer) however it's a bummer since OBS is superior in terms of configuring the quality vs file size, file names, HDR mode and OpenGL games when recording full desktop. xx. For some reason my replay buffer videos come several seconds short of 30 seconds when I save them, even though I know I've given it plenty of time to record 30 seconds of video. Perfect For Shorts | Streamlabs Tutorial A little quick video on how to setup the replay buffer. https Why to use Nvidia Geforce Experience to clip your games, when you can use OBS studio to create clips. I have reinstalled OBS entirely. Oct 7, 2023 · Replay Buffer Issues I'm not a particularly savvy user, and I typically just use the replay buffer feature to take clips of gameplay and share with friends, however I've noticed a recent change to my replay buffer. Once that is done, you can set a hot key for the Replay Buffer in the OBS Settings, and then use that hot key on your Stream Deck. 2 given the big amount of improvements I've noticed since Mar 9, 2023 · Update on this matter: I got it working using Replay Source for the Instant Replay and the regular replay buffer for the regular on-demand replay. If there are people who have had the same problem and who managed to resolve it, I am interested in your solutions. Xbox Game Bar simply doesn't work on my PC at all, and Shadowplay only works with fullscreen applications as far as I can tell (I prefer to run things in windowed mode), so I was recommended OBS' replay buffer for this functionality. Half the time when I use replay buffer the recordings just dont save. This is inconvenient, so I would like to be able to select a shorter time to record, such as 3 minutes, 1 minute or 30 seconds, in addition to the 20 minute Jan 16, 2019 · Hello! I use the replay buffer feature to record stream content so that the music I play on stream doesn't get picked up (using audio tracks), and so that I can upload the gameplay to YouTube free of copyrighted content. Historically, most of my replays would get up to 45s in length and not use even close to the maximum OBS studio has a replay buffer which is similar to shadowplay, it doesn't require you to be streaming or "recording" but it does require obs to be running and the replay buffer active. Mar 21, 2021 · The replay buffer feature uses the recording settings of OBS. Any suggestions? Jun 1, 2023 · In an attempt to move away from ShadowPlay and it's lack of customization, I thought I'd bring the useful functionality over to OBS. Mute Desktop Audio - Mute the Desktop Audio channels when replay is playing. In this video, we’ll guide you through the process of setting up and using the Replay Buffer feature in OBS Studio. mkv? Other than that: seems to be working pretty good. I'm always glad to see the Replay Buffer feature getting more love, and am thrilled it is now available in the advanced output mode. Mar 18, 2020 · Replay Buffer - 300 seconds (memory limit left at default 512MB in CRF mode) Ran OBS for 10 minutes, pressed replay buffer button, got 5 minute long recording that matched the estimated memory usage of 1. So if your clips are about 100s and you want 180s, double the memory buffer for replay. Sep 3, 2024 · The replay buffer will use the recording encoder settings, so if that is set to some variable bitrate rate control such as CQP, also the time is variable until the buffer is full. It's not possible to predict how long exactly the memory buffer will last for variable bitrates. OBS will respect both, whichever is currently lowest will take priority. I get a kill and I keep playing, immersed Mar 7, 2018 · So, I've recently started using OBS 21. This functions very similarly to NVDIA's Shadowplay and AMD's ReLive, and other programs that have a replay feature. Anyone encounter this problem? Nov 10, 2024 · Cyclic buffer restarting Long running of the replay buffer in OBS may cause unpleasant consequences, such as long clip saving, OBS interface freezing, etc. Whether you're a beginner o Aug 30, 2023 · For the replay buffer, OBS uses the "recording" encoder settings. Feb 17, 2025 · I set my Replay Buffer so that it records the last 4 minutes (240 seconds) but it only records one to two minutes maximum. I have it enabled. No cable box or long-term contract required. Is there a plugin that would allow users to have multiple 'profiles' for the replay buffer that would each have their own timespan? The main replay buffer would still be used but shorter 'profiles' would crop/keep only the last N minutes of the buffer. Maximum Reminder that OBS is primarily streaming software not recording software. recording lengths Replay buffer. Hey I wanted to use OBS as shadowplay's Instant Replay thing so that I could save last 5 minutes and then work with clips like these, I do not stream, I'd just want to record stuff When I changed Output mode to advanced to fix quality Replay Buffer kind of broke The length of the clips isn't connected to Maximum Replay Time almost at all, there seems to be some fixed value connected to bitrate What is replay buffer? Replay Buffer Replay buffer allows you to save the last X seconds of Video and Audio to your disk on the press of a button. I was playing with the replay feature, but it is not saving the full length. Output > Replay Buffer Click on "Replay Buffer" and check the "Enable Replay Buffer" box. How to i estimate how much maximum memory i need to use based on my replay buffer time setting? For example, I'm wanting to capture 11 minutes of gameplay, so 720 seconds of footage, at 1080p 60fps. Here's a step by step video to make better quality clips to get better quality tiktoks! Become a youtube member today! / @jaredfps #Warzone #JaredFPS #callofduty Tags - obs replay buffer,replay What is Replay Buffer Pro? Replay Buffer Pro is a plugin for OBS Studio that expands upon the built-in Replay Buffer. The replay buffer is for use on streams if you wanna have an instant replay of what just happened live the buffer is there to then replay those moments live aswell. To play it safe, since there is only one replay buffer, I set it to the upper maximum I think i will realistically need so say 30 seconds. If you write the replay buffer to disk, you're writing what's buffered in RAM. Replay Buffer is saved in your RAM, not on disk, therefore you are limited by that. net In this video, I show you how to set up OBS replay buffer in 2025 which will be better for performance compared to NVIDIA shadow-play. My buffer is set to 240 seconds but only seems to capture around 80 seconds worth. In RL, things are often slightly different: the data is gathered using the model, then temporarily stored in Mar 19, 2015 · Hello everyone, I was looking in the obs settings and noticed replay buffer length and file type. githubusercontent. This is because the buffer size set by OBS Studio is the same as the bitrate, achieving a good balance between quality and latency. EDIT: Remember to use VBR OR let OBS choose the right settings for you using the wizard tool for "Recording" only. In the general settings, check the box to Automatically start replay buffer when Mar 7, 2024 · I play games a lot and OBS is great at recording the last X amount of seconds you set as replay buffer length. This is a fantastic tool for capturing those unexpected moments of brilliance or hilarious mishaps without having to constantly record everything. When the bitrate matches the buffer size it's called 1-second buffer size. Set the length to your desired time. Level Up Your Streaming with OBS Replay Buffer🎮 Ready to take your streaming game to the next level? 🚀 In this video, we’ll show you how to master the OBS I have to reboot OBS/PC. Let Two things to note: while nvidia share instant replay writes constantly to a storage drive, OBS replay buffer stores the replay buffer in RAM. Mar 21, 2025 · I am currently recording screens with the Replay Buffer function set to 20 minutes. 5 and try again. However, you can’t NOT record and clip something in the past. OBS? Shadowplay? Replay buffer? Full matches? Editing software? Hotkeys? Automated system? File format? Bit rate? Are you happy with it or do you hope for a better way? Such as more control over clip length? Automation? Better quality? Here's what I have just been through. You first have to configure the amount of seconds that should be kept in the buffer, that is in the Broadcast Settings of OBS. You could then assign hotkeys to each 'profile'. E. Oct 22, 2017 · Replay Length (s) - Length of the replay in seconds. For those of us who enjoy using this feature, and who have sprung for 32+GB of RAM, it'd be great to have a higher limit. I'll have to close obs and restart it to get it to work again. This will turn on replay buffer as soon as you start streaming. For example the last 30, 60 or 120 seconds: Then configure the "Save Replay Buffer" hotkey so you can tell OBS to save the buffer to your disk Jan 23, 2018 · Requirements: OBS Studio Update 21. You may have to play with the settings to get the length of time that feels right for you. Open Streamlabs OBS settings. Learn how to use the Replay Buffer feature in OBS Studio to capture highlights from your livestream or gameplay. I want OBS instant replay to record the last 6 minutes. I'm using 24. It's also kind of a note for me if I had to set it up again. I need settings for Replay buffer (best quality with good performance if possible) thank you <3 : r/obs r/obs Current search is within r/obs Remove r/obs filter and expand search to all of Reddit Oct 22, 2025 · See RAM and disk needed for OBS Replay Buffer. So 1 could be 15 seconds, one could be 30 seconds, one could be 3 minutes. If you are using OBS, you can enable Replay Buffer in the settings. This is where you determine how far back you want your replay to record when you press the hotkey for it. Apr 25, 2025 · How to enable the replay buffer and add an Instant Replay source How to use hotkeys to trigger an Instant Replay with one click First, open Streamlabs Desktop settings, go to output, and check the box “Enable Replay Buffer” Open Streamlabs Desktop settings Go to Output Check the box for Enable Replay Buffer Set the length to your desired time. However, for the recording settings you set "same as stream", so you got lost to the CBR rate control, where you additionally set a much too low bitrate of 6000 for a resolution of 2560x1440. So increase the buffer size by 3/2 = 1. Note: Longer replay buffers require more memory. 2. When something worth saving has happened, you press the Hotkey and OBS will save the last X seconds to disk. Originally edited by cwypt to add the feature of changing the audio file's volume, now made to work on Linux by me. Just one thing is wrong with the file, in the Nov 28, 2023 · Saving the replay buffer creates a file that instead goes back to the moment OBS was launched, rather than respecting the maximum length setting. Cancel anytime. In this video, I go over how to set up OBS replay buffer, how it works, some ways to activate it with key bindings and the Elgato Stream Deck, and how to compress your replays with Handbrake Replay Buffer length shorter than Settings i'm running a replay buffer on my stream to play instant replays live (they are voice and chat activated, they're great). This powerful tool allows you to save those epic gameplay clips without the So, as soon as you start the Buffer, OBS will start the recording but it wont save anything to your disk, until you press the "Save Replay Buffer Hotkey". Yes, I made sure to go into the Replay Buffer settings and up the Maximum Replay Time to something above 1 Jun 12, 2018 · Replay source This source replays audio and video after it is retrieved from a replay filter by using the hotkey or the button in the properties. I only find out if i check if it’s making clips or not. OBS does not always write as much replay as you tell it to so this may need to be a second or two shorter than the buffer length. g. I currently use replay buffer inside OBS to record short 1 minute clips, as I like how it also captures my webcam, but do not know if it is able to/a sustainable method to record long 30 min clips on my single PC streaming setup. I personally set it to 600 seconds so when I press my hotkey the last 10 minutes of footage is Feb 27, 2020 · Check the box for Enable Replay Buffer Set the length to your desired time. Any suggestions? Jun 26, 2025 · If you’re streaming using OBS Studio, then it’s best to simply use the default buffer size and leave the custom buffer turned off. Context: I use obs to clip, clips and lately I been getting clips/videos with infinite time, and I cant skip or rewind using the bar. I used OBS replay buffer with hotkeys. Video Click on Video on the side panel, and change "Output (Scaled) Resolution" to 1280x720 Downscale filter, leave as default (mine is bicubic, no idea if it effects much) Go here: https://xilly. For example, 20 minutes (1200 seconds) at 32 Mbps (4 MBps) would be 1200 * 4 Today I’ll show you how to set up OBS Replay Buffer to capture gameplay clips with a single keystroke—no constant recording, no bloated file sizes, and minim Grand Theft Auto V Statistics For DoVe_7 There are 293,382 views in 3 videos for Grand Theft Auto V. The folder is determined by the current fullscreen video game executable name on Windows systems. Can I record the last 10 minutes with OBS Replay Buffer? Yes! Simply set the Maximum Replay Time to 600 seconds (10 minutes). If you face similar problems, you can enable cyclic restart of the replay buffer. Open the OBS Studio settings, go to output, and check the box "Enable Replay Buffer" Set the length to your desired time. It'll record when I hit "record" manually, but it won't do replay anymore. If you set some quality based mode like CQP, the actual bitrate depends on the type of video - from zero to infinity. G. 0. Apr 5, 2024 · My replay buffer is set to record 90 seconds of video, and it does, but for some reason the video has no length in properties and when I open in it windows media player is displays no length so I can't scroll through videos. Hello, does anyone know how to fix the infinite video glitch when you clip/use obs replay mode. Using Replay Buffers Author: Vincent Moens Replay buffers are a central piece of any RL or control algorithm. OBS keeps a rolling buffer of the last few seconds or minutes of footage in memory using the built-in replay buffer. Replay Buffer always keeps a buffer of the last pre-defined section. So if - depending on your Recording Output settings - five minutes of video takes up 3GB of storage, five minutes of replay buffer will take 3GB of RAM as long as replay buffer is turned on. This is what Jun 2, 2025 · Master the OBS Replay Buffer: save past gameplay moments at the push of a button, even if you didn't hit record in time. The main advantage of using Replay Buffer over these other alternatives is that Replay Buffer uses RAM as a temp storage. Try different settings, tweak around and see what fits your game, play style and Jun 19, 2023 · Hi, I've been searching for documentation of the Replay Buffer feature in OBS (currently using the latest version 29. But OBS Studio allows you to set a replay buffer length, say 2gB. it happens when I use the replay buffer. For this guide we'll use 10 seconds. If you manually set the buffer size, make sure you set it to less than the bitrate. so instead of having only one hot key and one replay length option, you Want the ability to save the last few minutes with a button press, but want to use your OBS scene or even just have the customizability of it? Well, this sim Dec 17, 2024 · Long delay from when i press to save a replay and when it actually saves it (even tho the clip is correct, it just saves it after a while) FULL VIDEO TUTORIAL! Check the vid description for free assets! OK MOVING ON! Introduction. You have NVENC with CQP, and this is variable bitrate. OBS does not always write as much replay as you tell it to so this may need to be a second or two shorter than the buffer length (see Replay Buffer Length section in step 2 above for more details) 1. Enter seconds and bitrate to get safe headroom and a clear limit. Aug 17, 2024 · different lengths of replay buffer that can be assigned to different hot keys. Feb 13, 2016 · is there any way i can record more than 1800 seconds i hate having to split my videos on battlefield and have one 30 min long and one 5 min long its just to frustrating and having to time the 30 min is brutal enough. Less than an hour worth of Grand Theft Auto V videos were uploaded to his channel, roughly 2. 160: Output 'Replay Buffer': Number of lagged frames due to rendering lag/stalls: 60 (27. The file size of the clip is about ~500MB instead of the estimated Nov 10, 2025 · Check the box for Enable Replay Buffer Set the length to your desired time. OBS replay buffer: OBS (Open Broadcaster Software) offers a replay buffer feature that allows users to save and playback a predetermined length of video at any moment. This is super useful to record a average good game like any BR and capture short higlights without wasting space by recording the whole stream. Check the box for Enable Replay Buffer. Features — Monitors your OBS output directory and automatically collects replay files — Select clips for playback with one click — Organize clips into tabs and with custom names — Combine multiple Learn how to set up the replay buffer in Streamlabs OBS to capture exciting stream highlights at any time. When I set it to 300 seconds, it tends to only record about 51, and when I set it to 600 seconds, I get about 1:45m. Unlike the default Replay Buffer, which saves a fixed duration, this OBS Studio plugin allows users to save Apr 27, 2020 · So I'm having some issues with the Replay Buffer, where it cuts random amounts of time off of the clips I make. I set a record buffer of 30 seconds and 4096 MB (which SHOULD be way more than enough). I have Settings > Output > Advanced > Streaming > Encoder Settings set to CBR, 5000 Kbps without Use Custom Buffer Size (however I am not streaming with OBS). Sep 18, 2018 · I am hoping for a feature that allows me to have multiple replay buffer with different hotkeys. I've been searching the internet for months now for a way to implement a multiple replay buffer durations inside of OBS (e. Sometimes I only need say 15 seconds to capture something in game, sometimes 30 seconds. 5%) was about to go further, but see you are using custom encoding settings, and ignoring big warning about recording to MP4 an issue covered so many times in this forum I won't irritate myself to repeat so stopping here as I don't help When i use replay buffer, it only saves about 10 clips until it stops working without warning. I'd press the hotkey I set up for it [F6] and nothing would happen. Oct 29, 2022 · Build 13 Preview Page Updated 2022-10-29 Previous Version Build 12 (2021-04-18) Download Manual Clipmaster is a Windows tool for manipulating video clips produced by the OBS replay buffer. Is there a way to have it save the files as *. Except for the automatic clipping that Geforce Experience does based on gameplay events - that's unique. In python, a simple buffer can be implemented by a list to which elements are added and later Jan 29, 2016 · I just switched to NVENC, changed replay buffer length to 120 seconds, hit apply and I got not responding straight away. 1min, 5min, and 15min each with a different save hotkey). 14% of the content that DoVe_7 has uploaded to YouTube. Oct 13, 2017 · The buffer size is, by default, set to match your bitrate, so if you have 9000 kbps it will be set to 9000 kb size if you didn't touch it. As an example: I currently have a recording from replay buffer that is over 26 minutes long, and approximately 9GB. png Examples of Replay Buffer Length This depends on your personal preference and what you want to do. If you want guaranteed 20 minute long replays, you have to use VBR and allocate enough RAM to fit 20 minutes of video To do the maths, multiply target bit rate by desired video duration. I was also wondering if there was a way to add motion blur to obs Replay Buffer with Rate Control set to CBR records clips shorter than the determined length It seems that the Replay Buffer records clips significantly shorter than what I've set when the Rate Control is set to CBR. Jul 26, 2025 · Can OBS Record the Last Minute? A Deep Dive into Replay Buffers and More Yes, absolutely! OBS (Open Broadcaster Software) can record the last minute of your gameplay, stream, or any other screen activity using a feature called the Replay Buffer. For example, Replay Buffer @ 25Mbps set to 300 seconds will end up only recording up to 180 seconds. Hey guys, it’s Defrag, and today, I’m going to teach you how to make a moving, beautiful instant replay. Set Replay Buffer Length: Determine the duration of the buffer (e. I thought it might be razer cortex since that clears up ram, i uninstalled it but i still have this problem. Here's how to set up the May 30, 2017 · Is the maximum replay time a guesstimate or should it actually max out like 5 seconds like I want? Is the maximum memory setting causing issues? I apologize if this is a commonly asked question but I have only found solutions as to how to use the buffer and not actual issues with the maximum time being inconsistent. Replay Buffer is enabled and Max Replay Time is ”7 s”. Replay Length (s) - Length of the replay in seconds. Properties Duration Amount of seconds the replay needs to keep in memory. xx --- 1. I would love to stay on V27. Edit: It's only when I use the Jul 28, 2023 · When i hit the replay buffer it's launching but not saving any clip using shortcut then i try to close obs but it keeps running indefinitely in the background because of the replay buffer not closing. This includes automatic replay buffer start/stop based on hooked captures within the active scene and the organisation of replays/recordings into folders named Learn the easiest way to clip highlights in OBS Studio & Streamlabs with the Replay Buffer in 2025. Ensure you have enough RAM allocated to the Maximum Memory setting to support this longer duration. The Most Essential Gaming Feature. You could set 1min, 2mins, 5mins, 10mins, etc. Birate: 1000 Use Custom Buffer Size: Enabled Buffer Size: 0 Head to Broadcast Settings and look to where it says Replay Buffer Length (seconds). Please help. Replay buffer quality is set by the recording encoder settings. 1. Step-by-step tutorial on using the Replay Buffer feature with OBS Studio: Make clips of desired length during streams/recordings or as an alternative replay tool that uses Jul 10, 2025 · 2. This is super useful to record a average good game like any BR and OBS has more capability for instant replay, recording, and streaming. TLDR: For 5 minute replay, about 366MB of ram at a constant 10000KB/s. Supervised learning methods are usually characterized by a training loop where data is randomly pulled from a static dataset and fed successively to the model and loss function. buying more ram and i wanna know how much i need beyond what i have, since i'm running multiple captures at once and using 20gb of mem rn. Sep 17, 2018 · How come no one ever suggest this? I am hoping for a feature that allows me to have multiple replay buffer with different hotkeys. Say you set it to 120 seconds. Make sure to check "prefer hardware encoder". 7 GB. I have 32gb of RAM and didn't have this issue before Mar 1, 2018 · Leave the rest as default. If your video material makes the buffer full in 2 minutes but you want it 4 minutes, double the recording buffer size and you get double the time. , 30, 60, or 120 seconds). Virtually none of my replay recordings are the full 15 seconds, however. The name of the filter must be the same as the replay source used to play the replay. OBS does not always write as much replay as you tell it to so this may need to be a second or two shorter than the buffer length Replay Scene - Scene to switch to that has the replay source. Jan 22, 2025 · 12:09:57. Oct 27, 2021 · Learn how to setup instant replay on your stream. This will get you about 200s of replay buffer time - more or less, depends on the actual footage. 1 64bit, and when I turned on the replay buffer to capture, well, anything really, it limits the video size to 1 minute and 25 seconds exactly. Enable Replay Buffer: Check the box to enable the replay buffer. Try different settings, tweak around and see what fits your game, play style and stream best. Any idea? Nov 24, 2021 · Open Streamlabs OBS settings, go to output, and check the box "Enable Replay Buffer". If you only need session recording use ShadowPlay or PlaysTV as alternative to OBS or use hotkeys to start-stop recordings during play without using replay buffer, especially if you recording with a very high variable bitrate. 5 mins, who knows. We'll be using We would like to show you a description here but the site won’t allow us. I have set the buffer @ 600 seconds, but only saving between 19 and 40 seconds. The amount of RAM doesn't relate to quality. You can configure the length of how long you want the reply buffer to be. I don‘t think replay source is currently saving the clips correctly. All seems to go well, the video opened and it looks great, even the split audio channels worked as expected. This guide covers enabling Replay Buffer, se Feb 16, 2022 · Thank you for the reply! Does memory limit directly influence file size for replay buffer and will it negatively impact video quality? Thanks again. It just won't record clips. Recording… Replay Length (s) - Length of the replay in seconds. Can anyone explain why this is the case and what I would need to change to make this work? Many thanks Sep 17, 2023 · The Replay Buffer is a feature in OBS Studio that allows you to mark and save specific moments during your live stream. So I setup macros that automatically stop the replay buffer and start it back after every replay buffer save. We would like to show you a description here but the site won’t allow us. Go to File -> Settings -> Output In Output Mode "Simple", check Enable Replay Buffer and set the Replay Buffer Maximum Replay Time (Seconds) Tutorial OBS Settings Output Simple Replay Buffer. Mar 22, 2024 · I have just downloaded OBS about an hour ago, had a clip that I wanted to save, my "Replay Buffer" was on of course and I pressed my keybind. Start OBS 2. Note that this mode “looks” at the time of the last mouse or keyboard input. May 26, 2022 · Two new entirely different issues: Replay buffer keeps recording past the limit I set (Set to 30s, records for 14 minutes and counting) When OBS is left on long enough, it eventually will display a still image in the preview (and record that still image). Go to Output. If you have OBS 28 or higher you need to set stream and recording to P4 / 5 and only single pass if you want to stream, record to harddrive, have regular replay buffer and aitum. OBS Studio Replay Buffer Length Hi, I've set up a reaplay buffer in OBS studio and it works perfectly fine except for the length of the produced video. OBS can do that, the feature is called "replay buffer", you turn it on and then program a hotkey to save replays. I realize that the replay buffer is intended to be used to catch "highlights", and 8GB probably Apr 5, 2021 · Replay Buffer Output No Length I have just downloaded OBS about an hour ago, had a clip that I wanted to save, my "Replay Buffer" was on of course and I pressed my keybind. It's a little strange. So I was thinking it would be useful if you could asign multiple hotkeys to save the replay, but with different durations. as many as you like (user defined?). As a Content creator and streamer, this would be such an insane amazing feature! I set the maximum replay time to 20 seconds and the maximum memory to 8192MB, but OBS still saves replay buffers closer to 15 seconds. 2. I came across OBS-mrb [link] a while ago, which seems to implement a solution for this very feature, albeit for OBS V26. Aug 12, 2025 · OBS Lua Linux Play Sound on Save Replay Buffer With Volume Control 2025-07-08 This is just an edit of an edit of the plugin by upgradeQ and Gima. I have it set to make 30 second clips, but it's been making 22-29 second clips. The length of this footage is defined in settings. I'd like to see an option to have the replay buffer save different lengths (1min, 5min, 20 min, etc) like Elgato's software allows, rather than just having 1 catch-all time setting. It will automatically discard footage you don’t clip. com Obviously you don't want your buffer running for an hour but that would be equivalent to the size on disk. 1. Sometimes it works, but sometimes it just saves a random time (under 6min) and I don't know what's the issue. It’s like having an instant replay button at your fingertips. Next, navigate to the general settings and check the box next to “Automatically start replay buffer when streaming”. Go to File -> Settings -> Output In Output Mode "Simple", check Enable Replay Buffer and set the Replay Buffer Maximum Replay Time (Seconds) Examples of Replay Buffer Length This depends on your personal preference and what you want to do. Replay the last 30 seconds and showcase that clutch play in a replay. Aug 9, 2019 · It seems that the Replay Buffer records clips significantly shorter than what I've set when the Rate Control is set to CBR. Oct 18, 2023 · SLOBS doesn't have it so if you do a replay with CQP, the length may be 20 seconds, maybe 1. (async) replay filter Keeps the configured seconds from a source in memory. I was wondering, for local recording what is the optimal replay buffer length and file type (flv or mp4) for reducing stutter/lag. So the actual video length depends on the buffer size. --I wanted to start making clips. Replay Scene - Scene to switch to that has the replay source. When you press a button or hotkey for quick-save preset, the plugin saves the current buffer and instantly trims it down to the desired length, without re-encoding. although the video does last for the intended amount of 90 secs. A nice thing about OBS is that it puts the instant replay buffer in memory instead of on the disk, which results in less disk wear. If I open it in clipchamp though, it does show the video having an Hello, I am a small streamer and wish to start making youtube videos of full COD Warzone matches. Any advice appreciated! Apr 8, 2025 · Here’s a breakdown of how to use the replay buffer: Enable and Configure the Replay Buffer: Open OBS Studio settings: Go to “Tools” -> “Replay Buffer”. Replay Buffer. Live TV from 100+ channels. 3 (latest) and recording with Turing NVENC into MKV, with CQP of 20. Dec 17, 2024 · To save my replay buffers i use a macro key on my keyboard (Corsair K55 RGB PRO XT) to press both "alt" and "f6", which are the two keys i've assigned in the OBS Hotkey's setting to save a replay buffer. It improved a lot once I set Recording quality to Indistinguishable and Encoder to Hardware, and updated Replay Buffer This option allows you to save the last X seconds of Video and Audio to your disk on the press of a button. Often the highlights can be captured with a one minute replay buffer but other times that isn't enough. Waited for a whole minute before force closing. With a single button press, just ONE press you'll be able to capture the replay, bring it up in a fancy moving motion, automatically focus it on screen, and dismiss it in style. I've downloaded Advanced Scene Switcher hoping that the problem was the replay buffer staying on for too long and just not working anymore. Jan 27, 2023 · I've just updated OBS and now replay buffer doesn't work anymore. Jan 4, 2019 · Hi there. . Note: Longer replay buffers require more memory (for this guide we'll use 30 seconds). However, this creates a larger file each time. Replay buffer feature inside the OBS studio allows you Jan 20, 2022 · I am someone that uses the replay buffer a lot to capture highlights during a gameplay session. I assume this has something to do with me setting my Mac to sleep WHILE replay buffer is on https://user-images. The replays are 15s and i'm using CBR at a BR of only 3500, and a res of 720p. Tired of recording long gaming sessions just to cut out short clips? No more! With the OBS Studio Replay Buffer, you can record BACK IN TIME and only save highlights. 3. I tried looking online but did not see anything specifically about streamlabs as opposed to OBS. Recently I've wanted to make the move from Shadowplay to OBS's replay buffer, but an issue I ran into both before and after I factory reset my PC was that my replay buffer wouldn't save clips at all. Dec 10, 2024 · Everything works well EXCEPT the length varies from 16 seconds to 1 second. I've tried many things. For example the last 30, 60 or 120 seconds: Then configure the "Save Replay Buffer" hotkey so you can tell OBS to save the buffer to your disk Feb 23, 2025 · In this tutorial, we’ll walk you through how to clip with obs replay buffer step by step, making it easy for you to follow along. As of late however, my replay buffer seems not to capture for the amount Mar 5, 2022 · I think it would be amazing if we could have Multiple Replay Buffers with Different lengths. OBS (or any other software) will be recording in the background for as long as the replay buffer is on. For example if I press Ctrl + B, It records 30 mins and CTRL + N will capture last 3 mins. 2) because I need to save 60 minute clips for further edits which is ideal to avoid SSD degradation by recording many hours of useless footage in it and would help a lot in There are guides for how to set up OBS Replay Buffer, but I just want to compile what I did to have it in one place. Enable the replay buffer and adjust your "Max Replay Time" to something between 10-30s. If you're interested in seeing this feature get added, the suggestion can be Jan 23, 2024 · Replay Buffer Folders moves replay buffer files to a folder upon creation. Jul 19, 2022 · How to Clip with OBS Studio! (OBS Replay Buffer) Working 2022 (Fortnite, Valorant, Warzone) Drop a Like 👍 and Subscribe 🔴 if you enjoy the video! Remember To Hit The Bell 🔔 🔴 Item This OBS Studio guide is to teach you how to use the built in replay buffer and setting hotkeys to create your own instant replays! How to in steps!1: Open s Replay Buffers # Quick Intro to Replay Buffers in RL # When we talk about replay buffers in reinforcement learning, we generally mean a buffer that stores and replays experiences collected from interactions of our agent (s) with the environment. If the amount of footage exceeds the length in settings, old footage is overwritten as new footage is recorded. The amount of RAM defines directly how long the buffered video can be: double the RAM, double the buffer length. Set maximum replay time to 600 seconds (10 minutes). So if you want 30 seconds and get 21-29, it seems the buffer is only 20/30 = 2/3 from what it should be. Question how much memory should be reserved based on buffer length? for example 1000mb/10s of replay. Aug 24, 2019 · Currently, the replay buffer in OBS Studio is capped at 8192 MB (8 GB). I have the directory on hand, it's not going to some unknown location. Replay Buffer This option allows you to save the last X seconds of Video and Audio to your disk on the press of a button. It does Mar 28, 2024 · Replay buffer uses the recording encoder settings. Does OBS Instant Replay affect game performance? It can, especially if your system is already strained. I did notice that it seems to have a I have the buffer set to 800 seconds (I remember the replay would not always be exact but it was close enough) but now when I clip something it only records roughly 2 and a half minutes. ogyqlx zcm sckfnq blbzk hszn cig auusvb okrt gsvrcf jla bgoxgjot rjsux vjztf bra tqqof