FF_API_SWS_GETCONTEXT  177 3rdparty/include/ffmpeg_/libswscale/swscale.h #if FF_API_SWS_GETCONTEXT
FF_API_SWS_GETCONTEXT   49 3rdparty/include/ffmpeg_/libswscale/version.h #ifndef FF_API_SWS_GETCONTEXT