OBS fixes Windows 11 22H2 capture issues, Nvidia beats Intel with AV1 encoding

Intel touts benefits of AV1

Nvidia beats Intel in support of AV1-related software. Blue Team made a big deal about full AV1 support (i.e. decoding and encoding) on ​​their Arc standalone cards at launch. While the company was able to brag about being the first to bring such hardware to market, Nvidia has since caught up with its RTX 4000 series Ada Lovelace cards and beaten Intel in software support.

OBS or Open Broadcaster Software is probably the most popular video streaming and recording application in the world and the latest public version 28.1 has gained support for AV1 encoding on Nvidia RTX 4000. Intel Arc support is still missing though. The release notes say:

Added NVENC AV1 hardware encoder on Windows

• Currently only works with NV12 (OBS default) and P010 color formats
• The "rescale" function in advanced output mode is currently not supported
• Only applicable to NVIDIA's RTX 40 series graphics cards

In addition, NVIDIA NVENC encoder presets have also been Split into more capture options. There are now seven presets available for P1-P7.

OBS 28.1 also fixes an issue related to Windows 11 22H2 where older DirectX 9 titles had capture issues. The changelog says:

Fixed a bug where Direct3D 9 games stopped capturing correctly via Game Capture on Windows 11 22H2

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