Update to my last email: > Wiadomość napisana przez Piotr Oniszczuk <piotr.oniszczuk@xxxxxxxxx> w dniu 30 sty 2025, o godz. 11:46: > > > I’m using: > https://gitlab.collabora.com/hardware-enablement/rockchip-3588/linux/-/commit/bc47c445bfd9586115e9bcf5f231c5a5c5f0f828 > https://gitlab.collabora.com/hardware-enablement/rockchip-3588/linux/-/commit/9a9fd791513bc0d02c2242c88f23b41bd47de30a > > I see there is: https://gitlab.collabora.com/detlev/linux/-/commits/add-rkvdec2-driver-iommu > Let me update iommu code to above branch and report back here how it goes in 3588 and 356x I updated to https://gitlab.collabora.com/detlev/linux/-/commits/add-rkvdec2-driver-iommu and basically i see no change (the same iommu errors on 356x; 3588 all clean) > > >> >> You can also checkout YUView (https://github.com/IENT/YUView) to get >> information on media files structure, but I have had issues with HEVC support >> lately. > > oh great. will do and report! > Huh - here in need to switch to Linux as on maxOS i have issue with ffmpeg ver. mismatch in YUView Will report next days….