HW_CONFIG_ENCODER_FRAMES 60 libavcodec/nvenc.c HW_CONFIG_ENCODER_FRAMES(CUDA, CUDA), HW_CONFIG_ENCODER_FRAMES 63 libavcodec/nvenc.c HW_CONFIG_ENCODER_FRAMES(D3D11, D3D11VA), HW_CONFIG_ENCODER_FRAMES 1660 libavcodec/qsvenc.c HW_CONFIG_ENCODER_FRAMES(QSV, QSV), HW_CONFIG_ENCODER_FRAMES 31 libavcodec/vaapi_encode.c HW_CONFIG_ENCODER_FRAMES(VAAPI, VAAPI),