%EB%A1%9C%20%EC%9D%B8%ED%95%B4%20vaInitialize%EA%B0%80%20%EC%8B%A4%ED%8C%A8%ED%96%88%EC%8A%B5%EB%8B%88%EB%8B%A4..png)
왜 이런 일이 발생합니까?
$ vainfo
libva info: VA-API version 1.7.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so
libva info: Found init function __vaDriverInit_1_0
GPU at BusId 0xa doesn't have a supported video decoder
libva error: /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so init failed
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit