diff --git a/modules/highgui/src/cap_ffmpeg_impl_v2.hpp b/modules/highgui/src/cap_ffmpeg_impl_v2.hpp index 8b618ce451..82fd0b61e0 100755 --- a/modules/highgui/src/cap_ffmpeg_impl_v2.hpp +++ b/modules/highgui/src/cap_ffmpeg_impl_v2.hpp @@ -1486,7 +1486,7 @@ bool CvVideoWriter_FFMPEG::open( const char * filename, int fourcc, #if LIBAVFORMAT_BUILD < CALC_FFMPEG_VERSION(53, 2, 0) if (url_fopen(&oc->pb, filename, URL_WRONLY) < 0) #else - if (avio_open(&oc->pb, filename, 1) < 0) + if (avio_open(&oc->pb, filename, AVIO_FLAG_WRITE) < 0) #endif { return false;