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generate PDF documents PDF documents generated the basic software is Adobe's Acrobat Distiller, which is 249 U.S. dollars price of the core of the Acrobat product, it contains PDF document viewing software, or Acrobat. ) Distiller is a PostScript interpreter, which the PostScript data is converted to PDF. Require users to choose a different task to achieve the image compression, text, inclusion and other related pre-press setup. PDF workflow Description of a typical PDF workflow, including the use of some products at all stages. In the above-mentioned two complete workflow, as a PDF generator, Adobe Normalizer role with the same Distiller. In most areas, Normalizer and Distiller are functioning, but have different user interfaces and other OEM functions. Agfa to provide Normalizer alone version of the Apogee Creat, prices for 895 U.S. dollars. Can be no other Apogee workflow to use, it has a useful additional features such as live pieces voucher control and pre-built tools. However, users must determine whether the advantages of using Normalizer more than the disadvantages. For example, Apogee Creat 1.0 to generate PDF files with unnecessary image data. The use of Acrobat Distiller a; 42MB data file of PostScript into a PDF file, 1.2MB of generated PDF documents, and Apogee Creat 1.0 to generate the PDF document 1.3MB. In addition, Normalizer Extreme PDF document the user can be confident that the parameters of their agreement with Adobe and Adobe Rip in most of the equipment based on the output. There are special requirements for the pre-press customers using Apogee Creat folder control PDF generation. Each input can use the work of a pre-determined parameters and the operating table to check and amend the general error. There are also able to generate PDF documents, but in general should avoid using these products. The most common Adobe PDF Witer does not apply to pre-press. It is designed for office applications, can use Windows GDI or Macintosh QuickDraw produced into a PDF document file, PDF Witer not use PostScript, the printing industry can not generate the need for quality and features of the PDF. For example, the EPS will be in accordance with screen resolution of image processing, resulting in a "higher level" of the edge, rather than professional image. Similarly, Mac operating system used Pint ToPDF (20 dollars) or Win2 PDF (35 dollars) are not a substitute for) Distiller. Only by including the PostScript interpreter of the software can reliably to PostScript translation into PDF, such as Ghost script, for Mac, Windows or Unix free software package, as well as Jaws PDF (99 U.S. dollars). Bus control interface using Ghostscript, so not suitable for ordinary users. As they explained the use of non-Adobe, so Ghost script and Jaws PDF Creator can not be guaranteed to meet the current parameters of the PDF, which is detrimental to the user. For example, Jaws PDF Creator does not support embedded ICC model, Bicubic image sampling or output to PDF 1.3 document. Therefore, in order to generate high-end PDF, the preferred product is usually compatible with Adobe Distiller or the Normalizer. pre- In the high-end work environment must be concerned about the parameters in the PDF file is correct. Through the eyes to check the consistency of parameters and files, you can see the make-up content. However, in order to check the most important elements, such as embedded text or image quality, we need pre-screening tool. PDF JInspektor can find a variety of major problems common prepress. As we all know the pre-screening tools, including Adobe's multi-purpose InProduction 10.1 (699 U.S. dollars, not including Acrobat) Enfocus Software PitStop Professional 4.6. Both of these tools are Acrobat plug-in, not able to complete the eye examination. Both can be pre-set parameters based on analysis of documents and reports after the completion of analysis. Apogee Creat user can use the PitStop some of the features of pre-screening software, these features have been added to Agfa's PDF creation software. PitStop Professional to PDF file format to provide a fault report, PDF documents directly related to their position in the document link error. InProduction simply provide a copy of the report of the general PDF format, the report explained in detail all the errors. Although the Adobe tools and recommendations on how to solve the problem of the general guidelines for restoration of data, but these proposals are not very helpful. These two software error to guide the user from one to another, each software application in accordance with some pre-determined set of parameters, the user can add or do to them according to their own re-set. Callas software company in Germany to PDfInspektor integrated into the company's PDF Toolbox (299 U.S. Dollar), PDF Inspektor also directly in Acrobat to find the error; it displays an error in another window. PitStop like, as it will provide the report PDF format. The report may be issued to provide users with the wrong documents as a basis for discussion of the amendment. Some independent process, as Flightcheck and Preflight Pro can also be used for pre-screening. But these two items of software to choose too many users are not some pre-set parameters. In some applications, users find software in the diagnosis of these two high-end PDF files have encountered some problems. The recent emergence of online pre-servers, such as Extensis / Creatuvepro company's Preflight Online. However, Adobe and Extensis provide online support looks more like pre-show rather than utility. The software allows the user to the PDF document is sent to run the web server pre-screening process and respond to test results. PDF files for small meaningful in this way, the PDF for large files (such as a document for CTP), preferably processed locally. PitStop one of the most useful features is a PDF document to achieve a global Find and Replace. In such cases, all damaged or missing characters will be replaced by a more appropriate word. Such a change can be stored in the Action List in, PotStop Professional can be re-provided, since the server can also be provided Porstop. |