PDF Page Extraction issue

Hi all,
i have  single pdf file with many pages, on that i cannot able to extract some pdf pages on the file, we receiving error
"There was as problem reading this document (15)"
Please help me how to find the error without using acrobat. If any error code is present in the pdf file data to get.
Please help me to solve the issue.
Regards,
JayaKrishnan

Thanks for your reply on helping this issue
Please tell the option in acrobat to validate the document on this exact error.
And also help me to find the error without opening the pdf file through acrobat.
Thanks Regards,
JayaKrishnan

Similar Messages

  • RoboHELP to PDF Page numbering issue

    HI,
    I am experiencing a problem related to page numbers in the pdf generated through the RoboHELP source files. Hereby I am giving some images of the initial pages of the PDF, in which I have clearly explained the issue. I have removed the content and images related to our project. Please let me know, how I can overcome this issue.
    NOTE: The page numbering issue was not there earlier.  I have imported two frame maker files. Then I was not able to generate a PDF. That particular FM file had a table. Read in the Adobe forum that some type of tables may affect the generation of PDF. Hence, I have deleted the FM files. Since then I am facing the page numbering issue.
    Here are the images with my explanation of the issue:
    The following is an image of the pdf. This is actually the fourth page of the pdf, but it is numbered as xiv.
    The next pae is numbered as xv. Again the numbering reverted back to xiv as shown in the following iamge.
    Immeditely after the TOC, the 1st page is numbered as 115.
    Again every 1st page of a chapter is starting as page number 115
    The 2nd page of every chapter is numbered as 126.
    The 3rd page of every chapter is numbered as 125.
    The fourth page again numbered as 126 followed by 125, which is continuing till end of the chapter.
    Please let me know how this issue can be solved.

    I am not sure what is causing this but can suggest a workaround. Instead of publishing direct to PDF, create a Word document only. That may have page numbering issues but there you should be able to correct them. Then publish your PDF from Word.
    See www.grainge.org for RoboHelp and Authoring tips
    @petergrainge

  • Right Click jpg from Windows Explorer Convert to pdf page size issue

    I'm running Acrobat 8 Standard and trying to figure out what controls the page size when you right click and select convert to pdf on a jpg file.  I've got several jpg files of all shapes and sizes and no matter what I try the pdf is always Letter Landscape.  If I use File - Create PDF - From File within Acrobat then the pdf retains the size of the original jpg and that is what I want the right click to do.

    I wanted to add a little more detail.  Using the right click convert to pdf on any jpg results in a pdf that is landscape letter.  If the jpg is smaller than the page it is scaled up but if it bigger then it gets cropped.  I can open the same files from inside Acrobat and they convert without a problem.  Any thoughts on what controls the conversion process whenever using the right click feature on a jpg file?

  • Remove 'Page Extraction' security restriction in PDF generated by ADS

    Hello Experts,
    I am currently working on a SAP CRM project where we are using Adobe Document Services (ADS) to generate some PDF documents from SAP.
    I have an issue with the Page Extraction security restriction associated to PDF generated by ADS.
    This cause a problem to us since we are expecting the PDF to be processed by Streamserve later on. Streamserve is then 'converting' the PDF in its proprietary format (.lxf) and is preparing a Post Script file for our printing partner.
    I have understood that Streamserve cannot processed our PDF because of the Page Extraction restriction (out from ADS, value is set to Not Allowed by default).
    I have seen the following posts in SDN:
    Page extraction property in PDF document  is set to 'not allowed'
    Document Restriction Interactive Form
    I am then getting concerned since it does not look as straightforward as I would have expected.
    --> Can anyone confirm if there is a way to set the Page Extraction restriction as Allowed?
    Via ADS configuration? Via code? Via some work in SAP (SFP, output device config...)?
    In the above SDN posts, I can read things about buying a policy server, using Adobe Acrobat Pro or Reader Extensions.
    Does anyone have a clear cut?
    Thanks a lot.
    Brice.

    Hello,
    I don´t know how to make this work. I would open the OSS message for this and want SAP to give a workaround or say clearly this cannot be done. Well... in one of the mentioned threads it is mentioned that SAP said this is the right behavior but there was not a word about if that can be changed.
    Otto
    p.s.: probably it would be better for you to send only RAW data (i mean only XML data) and make the partner work with it. If the PDF is converted to "something" by a machine, then you don´t need PDF (what is a user GUI), to send only the data should suffice, or not?

  • Unable to attach pdfs after extracting pages

    Immediately after extracting pages in Acrobat Pro, the ability to attach the file to email is not available.
    I have tested this on multiple computers using Win 7, Outlook 2007 and Adobe Acrobat Pro X and it doesn't seem to work. This was previously working with Win XP.
    In a multi page pdf document, I'm going to Tools > Pages > Extract, then Share > Send Files > Attach to Email, but the extracted pages can't be attached to an email as the pdf isn't automatically saved. The attach function works fine after the document is saved, but it wasn't like this before.
    Is there a fix for this? It is a minor issue but it is an inconvenience to some of our users on Win7.

    hi, I tried via the internet using Firefox, I can't even download the Reader pdf help files!. I can open exsisting pdfs that are on my computer. I didn't have any problems with the old V10 of reader, this problem has only started since installing v11.
    Thanks Bernd for your interest.

  • Extract PDF pages with it's actual page numbers...

    Hi scripting gurus,
    We have more than 40 of PDF documents each document contain multiple pages. Using Acrobat Professional 7.0 and 8.0 with MAC platform. We have the script to extract the pages and to suffix running numbers with the document name, please find the script below. For example CH01.pdf document total number of pages is 10, but the actual page number starts with 11. So We have to extract each pages as individual documents and the page number will followed by document name with "_" separation, (Eg: CH01_11.pdf). I have tried so many ways to include the page numbers with the document name but i can't.
    /*Split pdf pages with pNum suffixed*/
    var rename = /.*\/|\.pdf$/ig;
    var startName = this.path.replace(rename,"");
    for (var i = 1, j = 0; j < numPages; i += 1, j += 1) {
    extractPages ({
    nStart : j,
    nEnd : j == numPages - 1 ? j : j + 0,
    cPath : "/Macintosh HD/Users/Beaconpmg/Desktop/ExtractFolder/"+startName+"_"+i+".pdf"
    So please can anyone look into this and help for me.
    Thanks in advance.
    Regards
    Thiyagu

    try67
    First of all, replace numPages with this.numPages
    Also, this doesn't make any sense:
    nEnd : i == numPages - 1
    I have tried what you have said above, but it is not working. Its showing the same error (missing ; before statement)in 4th line of the script.
    Please find the complete code below;
    // see if we need to define a global offset first file
    if(global.fPageOffset == undefined) {
    var global.fPageOffset = 10; // start at 10
    /*Split pdf pages with pNum suffixed*/
    var rename = /.*\/|\.pdf$/ig;
    var startName = this.path.replace(rename,"");
    for (var i = 0; i < this.numPages; i++) { this.extractPages ({ nStart : i, nEnd : i == this.numPages - 1 , cPath : "/Macintosh HD/Users/Beaconpmg/Desktop/ExtractFolder/" + startName + "_" + (i + global.PageOffset) + ".pdf" }); }
    // add finished file's number of pages to global page offest
    global.fPageOffest += this.numPages;
    Regards
    Thiyagu

  • Xerox 7830 fails to obey "Choose paper source by PDF page size" option in Acrobat Pro -- Adobe issue or Xerox issue? Workaround?

    Our former office printer (Xerox 7345) had no problem with this. But the new Xerox 7830 fails to obey the "Choose paper source by PDF page size" option in Acrobat Pro. Even the "Page Setup" is overridden by the Xerox printer driver. It is extremely annoying to have to go into the Xerox driver dialog every time, regardless of that check in the box and the correct dimensions being displayed in the picture.....

    Unfortunately, not only does this not solve the problem with multi-page-size documents, but it's begun happening on files which are all one size as well, where that box isn't even checked.
    It appears that what's happening is the newer versions of Adobe Acrobat don't play nicely with emulated postscript support past a certain date. We're replacing our Canon with a newer model that has actual postscript support, and if that resolves the issue I'll be certain to post confirmation here. Copies of Adobe Acrobat 7 and 8 in our office haven't seen this problem at all; it's simply everyone who has upgraded past that point that can't print reliably.
    More news next week, after we get the new copier.

  • Cannot attach a pdf after extracting a page in Acrobat X Pro

    I have a user that wants to extract one page from a multi page pdf and then e-mail it.  He performs these steps - >
    Tools - Extract - Share - The file is not showing up in the Select Any Type of File box and the Attach to Email bubble is filled in.
    He aslo has Adobe Reader XI installed and is using Windows XP.
    Any ideas?

    Hopefully Adobe Reader is not being used to attempt this as it cannot do it.
    Now if Acrobat XI Pro is used the "click" path is Tools | Pages | Extract which will present the "Extract Pages" dialog.
    Note that there is no "share" associated with this.
    The "Extract Pages" dialog affords the user the ability to select the "from" and "to" pages, the ability to tick "Delete Pages After Extracting" and the ability to tick "Extract Pages As Separate Files".
    A similar dialog / end-user choices for Acrobat X Pro, the flavors of Acrobat 9 Pro and 8 Pro.
    It appears that some other process is in play. Could you identify it please.
    Be well...

  • How to extract part of a pdf page and save that as a pdf page on its own?

    I need to extract part of a pdf page. I know how to extract full page, but that is not what I want. I need to extract part of it, ideally, using the mouse to select some rectangular area, and export the selected part to either separate pdf page, or to export to  vector graphics such as .svg
    Is there a tool to allow one to do this? Currently I take screen shot of the page, and use other tools to extract the parts I want. thanks.

    thank you. The crop tools helps. But I am still not sure what to do after I select the area I want. I looked at Acrobat Help | Crop PDF pages
    So, after I select the crop tool and select the area. Now what to do?
    If I double click the cropped area, as the help says, it will just delete everything on the page except the cropped area.
    How do I tell it to either export the selected area to .svg, or save the selected area to a separate one page pdf file?  I do not want to modify the original PDF file, I just want to make a copy of the cropped area, either to .svg image, or to separate pdf file, so I can include that in another document.

  • How to export antialiased images of PDF pages?

    Hello all:
    I recently upgraded to Acrobat XI, and I am surprised to see that you STILL cannot export (or Save As) PDF pages to images that are ANTIALIASED!? Does anyone have a simple answer for this that doesn't involve a workflow of more than 5 steps? This is so headslappingly obvious a need that I'm at a loss for what Adobe's engineers are thinking when programming the Save As Image functions...
    I posted this question all the way back in 2009 (see post at http://forums.adobe.com/message/2411677#2411677), and still the answer is the same: when Acrobat saves pages as TIF or JPEG files, they are ALIASED. Who would want that? Who?! WHY?
    It's simply exasperating that Adobe does not include a tiny, little check box that says "Antialiased" in the "Save As TIF / JPEG Settings" dialog box where you set all kinds of parameters like resolution and colorspace....If the exporting process would just include antialiasing, you could set the resolution you desire and YOU'RE DONE.
    But, as far as I can tell, you still have to perform some kind of gymnastic routine like:
    Open the PDF and select all the desired page thumbnails to export.
    Right-click and choose Extract Pages. Make sure to check "Extract Pages as Separate Files."
    Export all the separate PDFs for each desired page into a folder somewhere.
    Open Photoshop and start recording an Action.
    Open one of the PDFs and specify the desired resolution.
    Save it in a desired location in an image file of your choice (TIF/JPEG).
    Stop recording the Action.
    Delete the resulting image you made of the test PDF page to avoid an overwriting error later when running the batch (or check box to overwrite in batch dialog).
    Run the Action in Batch mode on the entire folder of separate PDF pages.
    This is preposterous.
    Adobe, please get the simple things right for everyday low-level users before adding feature bloat to Acrobat with each passing version. Please.

    Hi Dave: Good points about reducing feature bloat and installer footprint taking priority for most users...
    However, if, as you say:
    Acrobat and Adobe Reader are developed as a standalone product family....
    Ultimately, since you can get an AA bitmap of a PDF file by just opening it in Photoshop etc., there is very little commercial demand for Adobe to include that feature in Acrobat.
    then, those people who do not have Photoshop (because AA is designed to be standalone, right?) cannot access antialiasing in exporting PDF images at all! Your point is exactly my point.
    If there is so little demand, then why include Export to Image functionality at all? Just eliminate it completely to save installer footprint space!....But, then, I'm sure you realize people would complain about that immediately, no? So, again, why include it at all when it's only able to export aliased images which virtually nobody is going to want? That's very passive-aggressive toward's Adobe's users. Nobody really benefits from half-baked features only begrudgingly included in software to placate the vocal minority of users who would otherwise miss it. I realize this isn't a huge issue for most users, but I think this points to a larger mentality within Adobe and the software industry in general....
    There is a huge number of people working in corporations that own legacy versions of AA who have not and will not likely subscribe to Creative Cloud! (e.g.: The 100-person architecture/engineering firm I worked at for 10 years had one copy of Photoshop on a community graphics workstation and made everyone use a sign-up sheet to access it.)
    Also, it's nice in theory that PDFs are supposed to be a print format. But, many many times, AA users have to make images (for PowerPoint, blogs, client portals etc.) from PDFs that they did not originally create and do not have the source files to recreate or export as images from their originating software. PDF export to images from Acrobat is their only choice without access to Photoshop.
    And, if AA is truly designed to be a stand-alone product, untethered from the capabilities of the entire suite of functionality across Creative Cloud apps, then a modular plug-in approach to controlling feature bloat would be more appropriate, no?
    For example, AutoCAD is a giant, sprawling application for technical drawing. And AutoDesk has recognized over the years that AutoCAD is used by many industries, each with special needs unneccesary to other industries' user base. So, they've created add-on packs of plug-ins that transform vanilla AutoCAD into AutoCAD for Architecture, Civil Engineering, Electrical Engineering, Bridge Design, Home Building, etc....see where I'm going?
    And Adobe has a far larger installed user base for Acrobat than AutoDesk does for AutoCAD! How about plugins like AA for Technical Publishing, AA for 3D modeling, AA for Presentations?...

  • Page Extraction security restriction

    Hi Experts,
    I have an issue with the Page Extraction security restriction associated to PDF generated by ADS.
    This cause a problem to us since we are expecting the PDF to be processed by Streamserve later on. Streamserve is then 'converting' the PDF in its proprietary format (.lxf) and is preparing a Post Script file for our printing partner.
    I have understood that Streamserve cannot process our PDF because of the Page Extraction restriction (out from ADS, value is set to Not Allowed by default).
    I have seen the following posts in SDN:
    http://forums.sdn.sap.com/thread.jspa?threadID=1366329
    http://forums.sdn.sap.com/thread.jspa?messageID=8793858
    I am then getting concerned since it does not look as straightforward as I would have expected.
    --> Can anyone confirm if there is a way to set the Page Extraction restriction as Allowed?
    Via ADS configuration? Via code? Via some work in SAP (SFP, output device config...)?
    In the above SDN posts, I can read things about buying a policy server, using Adobe Acrobat Pro or Reader Extensions
    Can you throw some light on this or am I at a wrong section to post this question. Can you suggest a approporiate place to post this thread?
    Thanks
    Rohit

    Hello,
    I don´t know how to make this work. I would open the OSS message for this and want SAP to give a workaround or say clearly this cannot be done. Well... in one of the mentioned threads it is mentioned that SAP said this is the right behavior but there was not a word about if that can be changed.
    Otto
    p.s.: probably it would be better for you to send only RAW data (i mean only XML data) and make the partner work with it. If the PDF is converted to "something" by a machine, then you don´t need PDF (what is a user GUI), to send only the data should suffice, or not?

  • Index failure for a PDF with Extraction Not Allowed

    Hi,
    We have a few PDFs files protected against Page Extraction.
    Is it possible to pass the password to the TREX Engine, somehow, in order to be able to index these files? We want to keep this protection, because the users should not be able to extract any information, when opening the documents.
    Thanks & Best Regards,
    John

    The Template .dwt file is only used locally by DW itself, there's no reason to upload it to the server unless you intend to share it with someone. You have to upload each individual page that the Template updates, every time you update the template and propagate that change across the child pages.
    It would probably be better to use a server side include. That way, you could update one file then upload it and all of your pages would automatically carry that update...
    SSI for Apache: http://www.javascriptkit.com/howto/ssi.shtml
    PHP's version: http://www.tizag.com/phpT/include.php
    It's especially handy if your site gets to the point where you have more than about 20 pages.

  • Merge Different Spools containing a Single PDF page into a Single PDF file.

    Greetings,
    I am developing a custom object where in i need to read PDF file from many different Spools(Range given on Input Screen), where each spool has a single PDF page in it. I need to combine all these PDF Pages into a single PDF file & either create a new Spool or save it on an Application Server.
    At present i have developed the code where in i am able to read the PDF files from different spools & convert them into Binary but i am not able to generate it back to PDF file.
    Kindly find my code for your reference.
    CODE:-
    START-OF-SELECTION.
      PERFORM f_get_spool_1000 .
      PERFORM g_conv_pdf_to_bin_2000 .
    *&      Form  F_GET_SPOOL_1000
          text
    FORM f_get_spool_1000 .
      SELECT * FROM tsp01
               INTO TABLE gt_tsp01
               WHERE rqident IN s_spool
               ORDER BY rqcretime DESCENDING.
      IF sy-subrc = 0.
        SORT gt_tsp01 BY rqident .
      ENDIF.
    ENDFORM.
    *&      Form  G_CONV_PDF_TO_OTF_2000
          text
    DATA: lv_filename_out   TYPE string,
                lv_len            TYPE i,
                lt_tab            TYPE tsfixml .
      DATA: lwa_print_parms    LIKE pri_params,
                  lv_valid(1)       TYPE c .
      DATA: lv_linsz LIKE sy-linsz VALUE 132, " Line size
                  lv_paart LIKE sy-paart VALUE 'X_65_132'.  " Paper Format
      DATA : lt_tsp01 TYPE STANDARD TABLE OF tsp01 ,
                   lwa_tsp01 TYPE tsp01 .
      CLEAR : gv_pdf, gwa_tsp01, gv_renderpagecount .
      LOOP AT gt_tsp01 INTO gwa_tsp01.
        CALL FUNCTION 'FPCOMP_CREATE_PDF_FROM_SPOOL'
          EXPORTING
            i_spoolid         = gwa_tsp01-rqident
            i_partnum         = 1
          IMPORTING
            e_pdf             = gv_pdf
            e_renderpagecount = gv_renderpagecount
            e_pdf_file        = gv_pdf_file
          EXCEPTIONS
            ads_error         = 1
            usage_error       = 2
            system_error      = 3
            internal_error    = 4
            OTHERS            = 5.
        IF sy-subrc <> 0.
          MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                  WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
        ENDIF.
        CLEAR lv_len .
        REFRESH gt_bin .
        CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
          EXPORTING
            buffer        = gv_pdf
          IMPORTING
            output_length = lv_len
          TABLES
            binary_tab    = gt_bin.
        CLEAR gwa_bin .
        LOOP AT gt_bin INTO gwa_bin.
          APPEND gwa_bin TO gt_listout.
          CLEAR gwa_bin .
        ENDLOOP.
      ENDLOOP.
    Get FP reference
      DATA: lo_fp     TYPE REF TO if_fp VALUE IS INITIAL,
            lo_pdfobj TYPE REF TO if_fp_pdf_object VALUE IS INITIAL,
            lo_exc    TYPE REF TO cx_root,
            lv_xslt_message TYPE string .
      lo_fp = cl_fp=>get_reference( ).
    For handling exceptions
      DATA: lo_fpex TYPE REF TO cx_fp_runtime VALUE IS INITIAL.
      TRY.
          lo_pdfobj = lo_fp->create_pdf_object( connection = 'ADS' ).
      Set document
          lo_pdfobj->set_document(
            EXPORTING
              pdfdata = gt_listout ).
      Tell PDF object to extract data
          lo_pdfobj->set_extractdata( ).
      Execute the call to ADS
          lo_pdfobj->execute( ).
        CATCH cx_root INTO lo_exc.
          lv_xslt_message = lo_exc->get_text( ).
      ENDTRY.
    Your quick reply would be of great help.
    Regards.

    Thank Your for your concern, there are many replies & posts but all of them points only to Try what they have said. As being said that trying to convert PDF to binary & appending many PDF similarly would not let you generate a single PDF again.
    Your Kind guidance would be really appreciable.
    Regards.

  • Merging PDF / Page Numbers / Acrobat SDK V9  & LiveCycle

    Hello everyone,
    I use Adobe LiveCycle to create forms, Visual Studio 2005 and the Acrobat SDK for the application I'm programming to fill in these forms. The application fills in the forms and merges them with no issues.
    The problem I have is that these pages have page numbers in the upper right. I use the Page N of M object on these forms in LiveCycle. PDF page numbers are filled in correctly when filling in the forms, but when I merge PDFs, the pages keep their original page numbers. I've looked at the Windows - Interapplication Communications even using templates to no avail.
    How can I merge these pdf's and have my program renumber these pages correctly and how can insert pages anywhere I want in the merge document?
    Below is the code I use to merge the PDF's. It was posted in a forum.
    Sub MergePDF(ByVal ThePath As String, ByVal outFileName As String)
    On Error GoTo serror
    Dim dPDDocMerge As New Acrobat.AcroPDDoc
    Dim dPDDoc As New Acrobat.AcroPDDoc
    Dim strFiles() As String
    Dim numPage As Integer
    Dim TotalPage As Integer
    Dim objThisFile As IO.FileInfo 'get FileInfo object for file string
    strFiles = System.IO.Directory.GetFiles(ThePath) ' Read in the file names
    Dim b As Boolean ' mostly for testing purposes... could use it for error 'checking to make sure that a file is really added before deleleting it...
    For i As Integer = 0 To strFiles.Length - 1 ' run through all the files in 'the directory
    objThisFile = New IO.FileInfo(strFiles(i)) ' Get the extension
    If objThisFile.Extension = ".pdf" Then ' Only add in PDFs
    If dPDDocMerge.GetFileName = "" Then ' check if it's the first file
    dPDDocMerge = New Acrobat.AcroPDDoc
    b = dPDDocMerge.Open(strFiles(i)) ' open first file
    TotalPage = dPDDocMerge.GetNumPages
    Else
    dPDDoc = New Acrobat.AcroPDDoc
    b = dPDDoc.Open(strFiles(i)) ' open other files
    numPage = dPDDocMerge.GetNumPages ' get the page count
    TotalPage += numPage
    b = dPDDocMerge.InsertPages(numPage - 1, dPDDoc, 0, dPDDoc.GetNumPages, _ False) ' Insert
    End If
    End If
    Next
    'b = dPDDocMerge.Save(1, ThePath & "\" & outFileName) ' save file
    b = dPDDocMerge.Save(1, ThePath & "\" & "\MyTest.PDF") ' save file
    b = dPDDocMerge.Close()
    Exit Sub
    serror:
    MsgBox(ErrorToString)
    End Sub
    Thanks for any code or advice.

    You can't merge LiveCycle forms this way :(. LC forms are NOT standard PDF files and can't be processed in the same way.

  • Allowing page extraction with a change permissions password enforced

    How can I enforce a change permission password for my PDF and still allow for page extraction?  All settings I have tried result in page extraction being not allowed.  I've seen on another discussion site that enabling printing and selecting any option other than the last two for the configuration Changes Allowed should allow for page extraction.

    As I understand it, all security settings (except "None") will have that effect. New documents wouldn't have security, so it would be pointless to have the security. You can delete all unwanted pages, however, if document editing is permitted.

Maybe you are looking for

  • T41P external Display

    My T41P is installed with Windows 7. I like to use an external Display (Samsung 2433BW) but it does not work. FN + F7 to switch between Monitor and external Display is not possible. Any ideas?

  • Choose what updates to install?

    Hi! I have a problem that that when i deploy an operating system (SCCM2012) the computer must install lots of sotware updates which will take some time and what I need to do is to install the updates into the image.  In my environment the computers a

  • Uploading Youtube Vid. URL to Cisco Show and Share failed

    Uploading Youtube Vid. URL to Cisco SnS failed. I get error msg. : Connection to video server failed

  • How can I get iCloud on my iPod Touch?

    I  have downloaded the new iTunes 10.5 but still can not get iCloud to come up on my iPod Touch nor on iTunes (windows Vista). The website states that it should automatically come up once I plug in my device onto iTunes, but it does not. I have even

  • A simple question about mp3's in a Flash music player

    I have a music player for a Flash site that I'm working on that plays 3 mp3's.  Right now it just has some short sound loops, but I find them repetitive and annoying.  I'd like to replace them with mp3's of full songs.  Is it ok to add 3 mp3's of son