AV1 HW Accelerated Decoding Issue with Intel

[DangerBK]

Can you share the full ffmpeg log?

Do you also have the Intel non-free-firmware installed?

What is the output of "sudo dmesg | grep i915"?  And which kernel are you running?

I don't have the full log. I do have the non-free firmware. I am running a kernel with the proper support. 

adam@smithflix:~$ sudo dmesg | grep i915
[sudo] password for adam: 
[    3.567363] i915 0000:0b:00.0: [drm] VT-d active for gfx access
[    3.585981] i915 0000:0b:00.0: vgaarb: deactivate vga console
[    3.586451] i915 0000:0b:00.0: [drm] Local memory IO size: 0x00000001fc000000
[    3.586453] i915 0000:0b:00.0: [drm] Local memory available: 0x00000001fc000000
[    3.602458] i915 0000:0b:00.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+memwns=none
[    3.606319] i915 0000:0b:00.0: [drm] Finished loading DMC firmware i915/dg2_dmc_ver2_08.bin (v2.
[    3.614266] i915 0000:0b:00.0: [drm] GT0: GuC firmware i915/dg2_guc_70.bin version 70.20.0
[    3.614271] i915 0000:0b:00.0: [drm] GT0: HuC firmware i915/dg2_huc_gsc.bin version 7.10.3
[    3.622852] i915 0000:0b:00.0: [drm] GT0: GUC: submission enabled
[    3.622856] i915 0000:0b:00.0: [drm] GT0: GUC: SLPC enabled
[    3.623093] i915 0000:0b:00.0: [drm] GT0: GUC: RC enabled
[    3.648453] i915 0000:0b:00.0: [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.
[    3.669194] [drm] Initialized i915 1.6.0 20230929 for 0000:0b:00.0 on minor 1
[    3.670087] i915 display info: display version: 13
[    3.670089] i915 display info: cursor_needs_physical: no
[    3.670091] i915 display info: has_cdclk_crawl: no
[    3.670092] i915 display info: has_cdclk_squash: yes
[    3.670093] i915 display info: has_ddi: yes
[    3.670094] i915 display info: has_dp_mst: yes
[    3.670095] i915 display info: has_dsb: yes
[    3.670096] i915 display info: has_fpga_dbg: yes
[    3.670097] i915 display info: has_gmch: no
[    3.670099] i915 display info: has_hotplug: yes
[    3.670100] i915 display info: has_hti: no
[    3.670101] i915 display info: has_ipc: yes
[    3.670102] i915 display info: has_overlay: no
[    3.670103] i915 display info: has_psr: yes
[    3.670104] i915 display info: has_psr_hw_tracking: no
[    3.670105] i915 display info: overlay_needs_physical: no
[    3.670107] i915 display info: supports_tv: no
[    3.670108] i915 display info: has_hdcp: yes
[    3.670109] i915 display info: has_dmc: yes
[    3.670110] i915 display info: has_dsc: yes
[    3.696385] fbcon: i915drmfb (fb0) is primary device
[    3.696389] i915 0000:0b:00.0: [drm] fb0: i915drmfb frame buffer device
[    3.696341] snd_hda_intel 0000:0c:00.0: bound 0000:0b:00.0 (ops i915_audio_component_bind_ops [i915])
[    4.244280] i915 0000:0b:00.0: [drm] GT0: HuC: authenticated for all workloads
[    4.244290] mei_pxp i915.mei-gsc.2816-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:0b:00.0 (ops i915_pxp_tee_component_ops [i915])