SVT-HEVC
SVT HEVC encoder. Scalable Video Technology (SVT) is a software-based video coding technology that is highly optimized for Intel® Xeon® processors. Using the open source SVT-HEVC encoder, it is possible to spread video encoding processing across multiple Intel® Xeon® processors to achieve a real advantage of processing efficiency. (by OpenVisualCloud)
SVT-VP9
SVT VP9 encoder. Scalable Video Technology (SVT) is a software-based video coding technology that is highly optimized for Intel® Xeon® processors. Using the open source SVT-VP9 encoder, it is possible to spread video encoding processing across multiple Intel® Xeon® processors to achieve a real advantage of processing efficiency. (by OpenVisualCloud)
| SVT-HEVC | SVT-VP9 | |
|---|---|---|
| 2 | 3 | |
| 502 | 217 | |
| 0.4% | -0.5% | |
| 3.7 | 4.3 | |
| about 1 month ago | 29 days ago | |
| C | C | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
SVT-HEVC
Posts with mentions or reviews of SVT-HEVC.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-18.
-
CTU sizes for HEVC_NVENC and libx265?
Try SVT HEVC https://github.com/OpenVisualCloud/SVT-HEVC/releases
- I know it takes years of work to make new encoders, would it be worthwhile for developers to use techniques, work, or code from pre-existing encoders (like x264 or x265, ignoring legal issues)? If so, why doesn't videolan (devs of x264 and 5) make an av1 encoder?
SVT-VP9
Posts with mentions or reviews of SVT-VP9.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-18.
- I know it takes years of work to make new encoders, would it be worthwhile for developers to use techniques, work, or code from pre-existing encoders (like x264 or x265, ignoring legal issues)? If so, why doesn't videolan (devs of x264 and 5) make an av1 encoder?
-
YouTube is now building its own video-transcoding chips
By now Intel has released an open source encoder (BSD-2 + patent grants), tuned for their Xeons:
https://github.com/OpenVisualCloud/SVT-VP9
-
How to set the speed mode in SVT-VP9 encoder ?
If you are using the SVT-VP9 binary it's -enc-mode https://github.com/OpenVisualCloud/SVT-VP9/blob/master/Docs/svt-vp9_encoder_user_guide.md Somehow it's per default on the fastest, but worst setting.
What are some alternatives?
When comparing SVT-HEVC and SVT-VP9 you can also consider the following projects:
kvazaar - An open-source HEVC encoder
SVT-AV1 - Welcome to the GitHub repo for the SVT-AV1! This repo is set to read-only for archiving purposes. Please join us at https://gitlab.com/AOMediaCodec/SVT-AV1. We look forward to seeing you there
FFmpeg - Mirror of https://git.ffmpeg.org/ffmpeg.git
voukoder - Provides an easy way to include the FFmpeg encoders in other windows applications.
obs-vaapi - OBS Studio VAAPI support via GStreamer