Pangolin0.5的下载和编译过程
链接: https://pan.baidu.com/s/1SpJaQnSqrwIoIZd3Yrk0gg 提取码: 6ujg
下载后,可以直接鼠标右键点击并提取
进入提取后的pangolin0.5的目录下:安装依赖项
cd Pangolin-0.5
sudo apt-get install libglew-dev
sudo apt-get install libboost-dev libboost-thread-dev libboost-filesystem-dev
sudo apt-get install libpython2.7-dev
编译:
mkdir build && cd build
cmake ..
make -j4
sudo make install
编译过程中遇到的问题:
问题1:
error: ‘CODEC_FLAG_GLOBAL_HEADER’ was not declared in this scope; did you mean ‘AV_CODEC_FLAG_GLOBAL_HEADER’?
501 | stream->codec->flags |= CODEC_FLAG_GLOBAL_HEADER;
问题2:
error: ‘AV_PIX_FMT_VDPAU_VC1’ was not declared in this scope; did you mean ‘AV_PIX_FMT_VDPAU’
解决措施:
参考这篇博客,非常详细。