ES_NAME_PATTERN   231 libavformat/gxfenc.c     put_byte(pb, strlen(ES_NAME_PATTERN) + 3);
ES_NAME_PATTERN   232 libavformat/gxfenc.c     put_tag(pb, ES_NAME_PATTERN);
ES_NAME_PATTERN   515 libavformat/gxfenc.c         int path_size = strlen(ES_NAME_PATTERN);
ES_NAME_PATTERN   527 libavformat/gxfenc.c         strncpy(buffer, ES_NAME_PATTERN, path_size);