cvWriteFrame_FFMPEG  157 modules/videoio/src/cap_ffmpeg.cpp         icvWriteFrame_FFMPEG_p = (CvWriteFrame_Plugin)cvWriteFrame_FFMPEG;
cvWriteFrame_FFMPEG   51 modules/videoio/src/cap_ffmpeg_api.hpp OPENCV_FFMPEG_API int cvWriteFrame_FFMPEG(struct CvVideoWriter_FFMPEG* writer, const unsigned char* data,