[Bug 401096] Re: Weird "buffering" of scanned pages with scanimage frontend

2018-01-15 Thread Launchpad Bug Tracker
[Expired for gscan2pdf (Ubuntu) because there has been no activity for 60 days.] ** Changed in: gscan2pdf (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 401096] Re: Weird "buffering" of scanned pages with scanimage frontend

2017-11-16 Thread Jeffrey Ratcliffe
** Changed in: gscan2pdf (Ubuntu) Status: Triaged => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/401096 Title: Weird "buffering" of scanned pages with scanimage frontend To

[Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-11-24 Thread Jeffrey Ratcliffe
In that last .deb, I put some more debug information, so if you can please start gscan2pdf with the --debug option and post the output after trying to scan with the scanimage frontend, then I've got a chance to see what is happening. I can't reproduce the problem here, so otherwise I'm working

[Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-08-18 Thread Jeffrey Ratcliffe
Please start gscan2pdf with --debug and post the output after trying to scan with the scanimage frontend. The debug output should report real file size and according to the PNM header. -- Weird buffering of scanned pages with scanimage frontend https://bugs.launchpad.net/bugs/401096 You received

[Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-08-16 Thread Matt Zimmerman
On Wed, Aug 05, 2009 at 08:50:12PM -, Jeffrey Ratcliffe wrote: Please test this RC of the upcoming version, which waits for the PNM to get to the size reported by the header before importing it. ** Attachment added: gscan2pdf_0.9.30~rc1-1_all.deb

[Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-08-05 Thread Jeffrey Ratcliffe
Please test this RC of the upcoming version, which waits for the PNM to get to the size reported by the header before importing it. ** Attachment added: gscan2pdf_0.9.30~rc1-1_all.deb http://launchpadlibrarian.net/29941461/gscan2pdf_0.9.30%7Erc1-1_all.deb -- Weird buffering of scanned pages

[Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-07-29 Thread Jeffrey Ratcliffe
It seems to me that gscan2pdf is trying to read the image before it has been fully written. scanimage was modified in 1.0.20 to buffer the image, and to write it only when complete. Please try the attached patch, which flushes the filesystem buffers immediately before importing the image. If

Re: [Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-07-29 Thread Matt Zimmerman
On Wed, Jul 29, 2009 at 06:30:51AM -, Jeffrey Ratcliffe wrote: It seems to me that gscan2pdf is trying to read the image before it has been fully written. scanimage was modified in 1.0.20 to buffer the image, and to write it only when complete. Please try the attached patch, which

Re: [Bug 401096] Re: Weird buffering of scanned pages with scanimage frontend

2009-07-29 Thread Jeffrey Ratcliffe
2009/7/29 Matt Zimmerman m...@ubuntu.com: How about having scanimage write the image to a pipe, so we can detect EOF, rather than to a temporary file? Unfortunately this is not possible. We have to use --batch mode in scanimage to be able to use the ADF - as my HP OfficeJet 5510, at least, is