av_filename_number_test 3364 ffmpeg.c               if (!av_filename_number_test(oc->filename)) {
av_filename_number_test 1268 libavformat/avformat.h int av_filename_number_test(const char *filename);
av_filename_number_test  173 libavformat/img2.c         if (av_filename_number_test(p->filename))
av_filename_number_test  183 libavformat/utils.c         av_filename_number_test(filename) &&
av_filename_number_test  536 libavformat/utils.c         if (!av_filename_number_test(filename)) {