Set the encoding tuning info (from 1 to 4) (default hq) Set the encoding preset (from 0 to 18) (default p4) Supported pixel formats: yuv420p nv12 p010le yuv444p p016le yuv444p16le bgr0 rgb0 gbrp gbrp16le cuda d3d11 Supported hardware devices: cuda cuda d3d11va d3d11va Enabling this will give higher quality at the cost of more GPU resource usage.Encoder h264_nvenc : It has three settings: High Quality, Low Latency, and Ultra Low Latency.Multipass Mode is used to determine whether a second pass is used in encoding, and has three settings: Disabled, Quarter Resolution, and Full Resolution. OBS will automatically map your current NVENC settings to the closest preset when upgrading.Tuning is used to determine whether to prioritize latency or quality. The number of simultaneous NVENC encoding sessions may be lower when using the highest presets. Note that higher presets may incur higher GPU usage which could impact the performance of games running simultaneously with OBS. AMD on the other hand is most likely going to introduce this format along with their RDNA3 GPUs.Īdded NVENC AV1 hardware encoder on Windows Currently only works with the NV12 (OBS default) and P010 color formatsCurrently does not support the “rescale” feature in advanced output modeOnly available for RTX 40 Series video cards from NVIDIAUpdated NVENC presets Presets have been split into 3 different settings: Preset, Tuning, and Multipass modePresets are now P1-P7, lower numbers being lower quality, higher numbers being higher quality. Though, since Arc still suffers from various software related bottlenecks they aren’t the go-to choice for streamers. Intel’s Arc A series was the first lineup to feature this encoder. NVIDIA is not the first to introduce AV1 encoding/decoding. Although, this new OBS update allows users to at least record with this format. Currently, YouTube and Twitch do not support AV1 encoding as highligted by Videocardz. They are more often than not bound by bandwidth either because of their ISP or the streaming service. This is especially beneficial for streamers.

This has been proven time and time again, take the following video for example. What this means is that at the same bitrate, AV1 can provide upwards of 40% better quality. Team green themselves state that AV1 has a 40% efficiency lead over H.264.

H264_nvenc quality