![]() ![]() In the middle of the screen, you’ll see a drop-down menu labeled “Video Encoder.” Click on that drop-down menu and you should see two NVENC options: H.264 (NVenc) and H.265 (NVenc). To change from CPU encoding to GPU encoding, click on the Video tab: My mouse is on Super HQ 480p 30 in the image, but I selected Super HQ 1080p. For this tutorial, I’m just going to use a General Preset, but I want to illustrate the difference in encoding speed, so I’m going to select Super HQ 1080p30 Surround rather than Fast 1080p30. Once it’s done, you’ll need to select what format you want to convert it to. HandBrake will run through the file, gathering information about the codec, subtitles, audio tracks, etc. Open up HandBrake and load your file you want to convert by clicking on “Open Source.” Find the file you want to convert and select “Open.” I’m going to convert that to a 1080p H265 video file that is substantially smaller in size. I used MakeMKV to pull the video off the BluRay disc, resulting in a 31.7GB file. I’m making a backup copy of the video to store on my file server. The video I’m using to illustrate how to use GPU encoding is a Blu-Ray rip of Pan’s Labyrinth. ![]() My GPU (GeForce GTX 1060) and my driver version: 440.100. My CPU is an AMD Ry6-Core, 12-Thread processor. I’m using a GTX 1060 and have Driver version 440.100 installed. Also, to use Nvenc encoding, you’ll need the Nvidia Graphics Driver 418.81 or later and an Nvidia GeForce GTX 1050+ series GPU or better per HandBrake’s documentation. How to Use NVENC GPU Encodingįirst, make sure you have the latest version of Handbrake installed (as of that is version 1.3.3). Version of HandBrake available from the PPA that has NVENC/GPU encoding capabilities. HandBrake 1.3.1 is the current option in the Ubuntu 20.04 repositories. ![]() In this post, I’ll show how to use this feature in Handbrake and show some comparisons to illustrate the benefits and tradeoffs that result. Regardless, this option offers dramatic speed improvements, particularly when working with 4K videos. This can help prevent the video looking jagged during movement.I don’t know exactly when HandBrake added the capability of using the GPU for encoding, but it was somewhere between 1.3.1 (current version in the Ubuntu repositories) and 1.3.3 ( current version on PPA). ![]() If your source video is already interlaced, change the Deinterlace drop-down list to Off.Note that with automatic cropping on, HandBrake aggressively attempts to remove black borders from around the video, which may cause issues with subtitles. We recommend limiting your video to a maximum of 1080px wide for use in Sitebuilder. If it's not already visible, go to the Picture tab to set the dimensions of the output video and any cropping. In the Destination field, specify the file name and folder to save the converted video to: Browse to the video you wish to convert.Select the Open Source button at the top left.The HandBrake interface varies depending on your operating system Download the HandBrake software (available for Microsoft Windows, Mac OS and Ubuntu) and install it.For large videos though, or when you need a fine degree of control over the video quality, we recommend you use the open source software, HandBrake, to prepare your video before uploading to SiteBuilder. SiteBuilder can convert a video to H.264 MP4 when you upload it. We recommend the H.264 MP4 format for video on the web because the majority of web browsers and devices support it. ![]()
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