This seems to be due to an API change in libav. They dropped the old API for using VDPAU decoding, which broke every application that uses VDPAU through libav. https://libav.org/releases/libav-10.5.release
This seems to be due to an API change in libav. They dropped the old API for using VDPAU decoding, which broke every application that uses VDPAU through libav. https:/ /libav. org/releases/ libav-10. 5.release