Stephen, if you can so as you suggested “I'll have a crack tomo and compile with the changes to see if it makes a difference”, that would be good. It would at least prove if this was the location in the code that the change would need to be made. After that I can then work on how I could update my OpenMeeting server with the change ?
From: Stephen Cottham [mailto:[email protected]] Sent: Tuesday, 1 May 2012 8:06 AM To: [email protected] Cc: [email protected] Subject: Re: How to increase the quality or resolution of converted PDF or PowerPoint files I think that's the correct location, I'll have a crack tomo and compile with the changes to see if it makes a difference, maybe you can run pdf2swf from the command line and view the swf file in the first instance to see the quality change dramatically using the j flag? Sent from my iPhone On 30 Apr 2012, at 22:42, "George Kirkham" <[email protected]> wrote: Thanks for the idea about pdf2swf, but do you know where I can adjust the setting used by OpenMeetings? -j , --jpegquality quality Set quality of embedded jpeg pictures to quality. 0 is worst (small), 100 is best (big). (default:85) I noticed that the default is 85. This could be increased to say 95 but how to do this for OpenMeetings? Checking the OpenMeetings log it would seem that it is using pdf2swf without any “-j” setting, I found this in the log file; args: [/usr/local/bin/pdf2swf, -s, insertstop, -s, poly2bitmap, -I, /user/lib/red5/webapps/openmeetings/upload/files/le8… I could not find any settings in the /usr/lib/red5/webapps/openmeetings/config.xml file for the pdf2swf arguments. And I don’t think that I can change this in OpenMeetings, it is most likely set somewhere in the source code? Sadly I have never managed to successfully build OpenMeetings using “ant”, but checking the source code, maybe the place to add the “-j” option may be in; ./openmeetings/trunk/singlewebapp/src/org/openmeetings/app/documents/GenerateSWF.java line 216 // Create the Content of the Converter Script (.bat or .sh file) I wonder if the developers would be able to add the “-j” option as a user setting? Thanks, George Kirkham Stephen Cottham Group IT Manager (Associate) Robert Bird Group Level 5, 333 Ann St Brisbane, Queensland, 4000, Australia Phone: +6173 319 2777 (AUS) Phone: +44207 592 8000 (UK) Fax: +6173 319 2799 Mobile: +61400 756 963 (AUS) Mobile: +447900 918 616 (UK) Web: www.robertbird.com <http://www.robertbird.com/> <http://www.robertbird.com.au/> This email and any attachments are confidential and may contain legally privileged information or copyright material. Unless expressly stated, confidentiality and/or legal privilege is not intended to be waived by the sending of this email. The contents of this email, including any attachments, are intended solely for the use of the individual or entity to whom they are addressed. If you are not an intended recipient, please contact us immediately by return email and then delete both messages. You may not otherwise read, forward, copy, use or disclose this email or any attachments. Any views expressed in this email are those of the individual sender except where the sender expressly, and with authority, states otherwise. It is your responsibility to check any attachments for viruses or defects before opening or sending them on. None of the sender or its related entities accepts any liability for any consequential damage resulting from this email containing computer viruses. Disclaimer added by CodeTwo Exchange Rules www.codetwo.com From: Stephen Cottham [mailto:[email protected]] Sent: Tuesday, 1 May 2012 7:04 AM To: [email protected] Subject: RE: How to increase the quality or resolution of converted PDF or PowerPoint files Prob best to start looking here http://wiki.swftools.org/wiki/Pdf2swf in particular the –j flag?
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