jamal <jamrial <at> gmail.com> writes: > +++ b/libavcodec/old_codec_ids.h > @@ -20,6 +20,7 @@ > #define AVCODEC_OLD_CODEC_IDS_H > > #include "libavutil/attributes.h" > +#include "libavutil/common.h" Pushed. Thank you, Carl Eugen