hasError           66 modules/cudacodec/src/cuvid_video_source.hpp     bool hasError() const;
hasError          127 modules/cudacodec/src/video_reader.cpp         if (videoSource_->hasError() || videoParser_->hasError())
hasError          142 modules/cudacodec/src/video_reader.cpp                 if (videoSource_->hasError() || videoParser_->hasError())
hasError           65 modules/cudacodec/src/video_source.hpp     virtual bool hasError() const = 0;
hasError           85 modules/cudacodec/src/video_source.hpp     bool hasError() const;