пт, 11 апр. 2025 г., 18:48 Phyllis Smith <[email protected]>:
> Andrew, no problem BUT do you think it might be better to revert to the > previous version for everyone? > New SDK adds AV1 support for those who have hardware .... Because they say "Video Codec SDK supports backward compatibility. > Applications compiled with SDK versions < 10.0 using older presets and > older RC modes are supported in the driver." Below is just a quote from > the release notes > > Nvidia encode headers updated from 10.0.26.0 to 12.2.72.0 which >> corresponds to Video Codec SDK >> version 12.0.16. The required driver version for Linux is 550.54.14 or >> newer. You can check to see >> if your Nvidia graphics board is supported at this website at the time of >> this release: >> https::// >> developer.nvidia.com/video-encode-and-decode-gpu-support-matrix-new >> There may be user impact since the previous required driver for Linux was >> 445.87. >> > > On Thu, Apr 10, 2025 at 5:56 PM Andrew Randrianasulu < > [email protected]> wrote: > >> but under different name like may be ffnvcodec-old.tar.xz ? >> >> I tried my Slackware 15.0 x64 + nvidia 470.xx proprietary drivers and >> h264-nvenc only works with old headers (at around 100 fps for 720p) >> >> Downloading and replacing archive is not big deal, but can be surprizing >> for user less versed in intimate relation between driver version and >> ffmpeg/ffnvheaders. >> >> ref: (kdenlive and GF630) >> >> https://www.linux.org.ru/forum/desktop/17219674 >> >
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