vbr_minqp E..V.... Variable bitrate mode with MinQP
ll_2pass_quality E..V.... Multi-pass optimized for image quality (only for low-latency presets)
ll_2pass_size E..V.... Multi-pass optimized for constant frame size (only for low-latency presets)
vbr_2pass E..V.... Multi-pass variable bitrate mode
-surfaces <int> E..V.... Number of concurrent surfaces (from 0 to INT_MAX) (default 32)
-cbr <boolean> E..V.... Use cbr encoding mode (default false)
-2pass <boolean> E..V.... Use 2pass encoding mode (default auto)
-gpu <int> E..V.... Selects which NVENC capable GPU to use. First GPU is 0, second is 1, and so on. (from -2 to INT_MAX) (default any)
any E..V.... Pick the first device available
list E..V.... List the available devices
-delay <int> E..V.... Delay frame output by the given amount of frames (from 0 to INT_MAX) (default INT_MAX)
저 -gpu 매개변수를 사용하면 샤나 인코더에서도 gpu를 선택할 수 있는 것인가요?
혹시 테스트좀 해주시면 감사하겠습니다.