The program supports multiple sources, including media files, games, web pages, application windows, webcams, your desktop, microphone and more. If enabled, it will increase visual quality by only using however many B-frames are necessary, up to the maximum, at the cost of increased GPU utilization.OBS Studio (a rewrite of the original Open Broadcaster) is a comprehensive open-source package for video recording and live streaming.

If disabled, the encoder will always use the number of B-frames specified in the ‘Max B-frames’ setting. Psycho-visual Tuning: Enables encoder settings that optimize the use of bitrate for increased perceived visual quality, especially in situations with high motion, at the cost of increased GPU utilization.Added new features to the new NVENC implementation:.Note that the new implementation is not available on Windows 7 due to limitations in the operating system the old implementation will be used instead in that case. A new implementation of NVENC has been added which has improved performance, reducing system and resource impact.Here is the patch note of the OBS V23 updates for NVENC: NVENC and Encoding Improvements (Windows) The improve is in terms of lag, and picture quality. Upon testing the new update, we’ve seen some 30 to 40% improves on using GTX 10 series graphics card and 50 to 60% improves on using GTX 20 series. The game performance is also less affected, as the processes for decoding video is separated from the CUDA cores which performs the rendering of graphics.

The NVIDIA VIDEO CODEC is a hardware dedicated video encoding ( NVDEC) and decoding (NVENC) powered by NVIDIA Graphics card that offloads the compute-intensive task from CPU to render the video. The new update is the improvement of their existing NVIDIA NVENC Encoding that improves the video encoding by up to 60% which will give more FPS and higher quality during streaming and recording. A major update has been drop on OBS Studio with their latest v23 update.

Obs studio new update