关键就是要有SDL

  • 安装SDL（失败）
yum install -y SDL-devel
  • 编译SDL2（成功）

https://blog.csdn.net/quantum7/article/details/104173159

  • 编译参数

# export is must use
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:${PKG_CONFIG_PATH}

pkg-config --modversion ffnvcodec

CUDA_PATH=nvcc=/usr/local/cuda-11.0

make clean

export ECFLAG="-fPIC"
./configure \
     --extra-cflags="-I/usr/local/cuda/include -fPIC " \
    --extra-ldflags="-L/usr/local/cuda/lib64   -ldl " \
    --pkg-config-flags=--static \
    --enable-shared \
    --enable-static \
    --enable-sdl \
    --enable-gpl --enable-libx264 \
    --enable-cuvid --enable-nvenc --enable-nonfree \
    --nvcc=${CUDA_PATH}/bin/nvcc

make

sudo make install
  • 测试
ffplay -codec:v h264_cuvid ../../Safari.mp4

# nvidia-smi -l 1