Den 13.08.2024 09:25, skrev Andrea paz:

Thank you. Setting this environment helped to remove the first error message

export ANV_VIDEO_DECODE=1
vulkaninfo | grep VK_KHR_video_decode_queue
    VK_KHR_video_decode_queue                     : extension revision 8

Still remaining hwaccel initialisation returned error for h264 and h265 input respectively:

Same for me (with AMD)

I did also an "attempt" to also add

export ANV_VIDEO_ENCODE=1
vulkaninfo | grep VK_KHR_video
    VK_KHR_video_decode_h264                      : extension revision 9
    VK_KHR_video_decode_h265                      : extension revision 8
    VK_KHR_video_decode_queue                     : extension revision 8
    VK_KHR_video_queue                            : extension revision 8

But as seen the output only show decode support, no encode yet.
I guess my current Intel ANV Vulkan driver and/or Mesa versions not yet includes the new Vulkan encode capability (?)
https://www.phoronix.com/news/Intel-Vulkan-Video-H264-H265