SOLVED: Playback Error

[Heisinho]

You probably unchecked the AV1 decoding block.  You also need to uncheck "Allow encoding in AV1 format".  It is still trying to encode to AV1.

Code:

Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> av1 (av1_qsv))

Thank you that solved the problem with 1080p but with 4k there is still a problem. do you know i can fix this one?

Code:

[Parsed_tonemap_vaapi_3 @ 0x7f6a30005600] VAAPI driver doesn't support HDR
[Parsed_tonemap_vaapi_3 @ 0x7f6a30005600] Failed to configure output pad on Parsed_tonemap_vaapi_3
[vf#0:0 @ 0x55ef0fee56c0] Error reinitializing filters!