2019-01-10 9:54 GMT+01:00, Guo, Yejun <yejun....@intel.com>: > + roi = (AVRegionOfInterest*)((char*)roi + > roi->self_size);
Isn't this roi++? If yes, please change this. I also wonder if the wording (elsewhere) of "returns EINVAL if size is zero" is correct: Shouldn't it be "size must be >0" or similar? A struct can hardly return an error, no? Sorry for the late comment, Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel