About Video And Audio Compression Guidelines Vimeo Help Center

This article provides best practices for video, color, and audio settings to use when compressing videos before uploading them to Vimeo. See the compression quickstart guide below for the most common settings. ⚠️Note: The best way to re-encode your file is to re-export it from the program you used to create it. If your editing or encoding software does not offer export customizations (or you don’t have access to the software), you can use a free program like Handbrake (handbrake.fr) to re-encode your file. Read about How to use Handbrake to help avoid variation in upload quality. This section provides a brief breakdown of recommended settings, but may not cover all use cases.

See Video, Color, and Audio guidelines after this list for more exhaustive information. A codec is the technology that compresses (and can decompress) a file – in this case, a video file – so that its smaller size means faster uploads, downloads, and streaming playback over the... Most video production software will allow you to export your file using your choice of codec. Different codecs will compress a video file in different ways in order to most efficiently send the data over a network. This article provides instructions for preparing and uploading video files to Vimeo. Adhering to these guidelines is essential for optimizing your video quality and ensuring efficient processing on the platform.

There are several ways to upload to Vimeo: For unique uploading needs, a custom-built application is an option, but it requires coding skills. You can find more details in the Vimeo Developer resources. When you upload or stream a video on Vimeo, your video will be converted to other resolutions to ensure successful playback on different devices and different networks. The resolutions your video converts to will depend largely on if the larger dimension or the smaller dimension of your source video meets the minimum requirements noted for each resolution below. These conversion specifications apply for videos that you upload as well as videos that were streamed live and archived, although please note that archived live videos will not exceed 1080p60.

Before uploading your video, be sure to check our compression guidelines to ensure it will upload and convert successfully. Applies to videos whose source file's larger dimension is at least 2432px OR smaller dimension is at least 1368px. ⚠️Note: There are many different types of 2K video. Currently, our 2K profile is created for QUAD HD 2K (2560x1440). If your 2K video is DCI 2K (2048x1080), it will transcode up to 1080p, not 2K. The easiest way to avoid sync issues is to compress your video following our compression guidelines.

However, if you continue to encounter issues, here are some common causes and fixes for the loss of audio sync. If the audio in your source file is out of sync, it will impact the uploaded video. Resolve any pre-existing audio sync issues in your editing software, then re-upload to Vimeo. There may be a slight variation between decoding technologies. Your video may look or sound different across different players and browsers (which is out of Vimeo’s control). To minimize playback variations, make sure your browser is up to date and close any additional programs running on your computer.

We recommend that you use a constant frame rate rather than a variable frame rate. Variable frame rates are commonly used in webinars or screencasts. This impacts videos edited with QuickTime technology. Use the Export feature instead of Save or Save As when you are saving your video in QuickTime. If you’ve successfully uploaded a video, but you’ve run into an issue before or during conversion, there may be a problem with your source file. Here are some common errors:

If your video fails to convert or is unable to play for its entire duration, your source file likely contains corruption. Corruption can be introduced on your hard drive or anywhere along the production process (shooting, editing, exporting). To test for corruption, try playing your file in another video player, such as QuickTime or VLC. Note: We recommend viewing instead of spot-checking, as corruption may only be present in certain parts of your video. If the file plays to the end without issue, try re-uploading to Vimeo one more time. If you still see a conversion error, try re-exporting your video from the program you used to create it.

We recommend following our compression guidelines for the best results. If you don’t have access to the original software, you can use a free program like HandBrake to re-encode your video file, which should hopefully remove any corruption from your audio or video track. As of version 6, Studio's input settings now includes audio filters, allowing you to adjust and define the sound coming from each camera or audio source. Filters included are a Limiter, Compressor, Equalizer, and Noise Gate. To adjust an input's audio, navigate to the Inputs tab in the lower left corner. Select the gearwheel that corresponds to the source you wish to adjust.

Select the Audio tab on the left side. Be sure to check the General tab to adjust your overall input audio levels first; a good rule of thumb is to set this so your audio peaks at around -4 decibels (dB), which... You should also check the channels to which your audio source is outputting. For example, if you only have audio coming in through Input 1 (channel 1), be sure both the L and R buttons are selected so your viewers on headphones hear audio in both ears... This common with Studio One units. To adjust your audio further, select the Filters tab.

Save time and money on localization with AI-powered video translation. Adapt audio and captions into dozens of languages fast. Turn video streams into revenue streams. Vimeo makes it simple to monetize your content and grow your audience. Dropout uses Vimeo to reclaim control over its content and streaming business model, freeing up time to create even better shows. Video compression uses algorithms to remove redundant information and reduce video file size.

With Vimeo's online compressor, you can make your videos smaller without losing significant quality, making it easier to share them with others. With the Vimeo app, you can compress videos on mobile by clicking the “download” button, and then choosing your preferred video size and format. Whether you’re creating marketing campaigns, sharing internal updates, or publishing long-form branded content, video is one of the best storytelling mediums for your business — users value the depth and convenience a compelling video... However, long, high-quality videos often mean large file sizes. Multiple gigabyte files can slow down workflows, disrupt collaboration, and create friction in your publishing pipeline. Fortunately, there’s a solution to this challenge: compression.

In this guide, we’ll show you how to compress a video without sacrificing quality. You’ll learn what video compression is, how to compress videos using built-in tools, and which factors matter most for lossless scaling. We’ll also highlight how Vimeo’s video compressor simplifies the process and makes your content faster, lighter, and sharper. Video compression is the process of reducing the size of a video file by removing redundant or unnecessary data, typically through a compressor-decompressor (codec). The result is a compressed file that’s easier to manage, stream, and store. Some platforms even offer lossless compression, which reduces size while preserving every frame.

For businesses, creative professionals, and savvy laypeople, the benefits of video compression are clear: Compressing videos is essential for smooth operations, whether you're managing a growing content library or prepping assets for a product launch. Several factors can affect the video upload process, including your internet connection, file format, and browser extensions. This article explains how to troubleshoot and solve common issues regarding failed or slow uploads. If your video doesn't upload completely, try uploading it again. If it fails a second time, try the following troubleshooting steps:

We do not limit upload speeds. If your upload is slower than expected, it may be due to local network traffic or ISP limitations. Possible steps to improve connection speed include: 💡Tip: Higher resolution videos may take longer to process. You may see standard definition versions first while the HD version finishes converting. Making videos is pretty awesome.

Video encoding, however, is not always so awesome. Plus, sometimes tricky mathematical calculations are involved. We’re right there with you, but encoding is important for getting your best-looking footage out into the world. Let’s explore what goes into it, so you can export beautiful films with minimal headaches. As we go through these five encoding settings, we’ll use two export examples as illustrations: a version to upload to Vimeo for sharing the film with the world, and a higher-quality version for our... When you initially shoot your video, you set your resolution in-camera.

When it comes to exporting, though, you can determine if you want to keep the original resolution you shot in, or downsample it to a smaller resolution.A word to the wise: you can up-res... Generally, you should just export at the resolution you shot in. While the aspect ratios can vary, you’ll find that the most common resolutions to both shoot in and export to are, from largest to smallest, 3840 x 2160 for 4K for UHD, 1920 x...

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