Uploaded image for project: 'PDFBox'
  1. PDFBox
  2. PDFBOX-4150

Optimize clipping text rendering modes

VotersWatch issueWatchersLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

    Details

      Description

      I noticed that the file from PDFBOX-2035 needs 210 seconds on my new PC. The profiler shows that much time is lost in java.awt.geom.AreaOp.pruneEdges. A google search hit the linked SO issue. So I changed PageDrawer. Times on new PC with energy setting to maximum:

      • PDFBOX-1350: 53 secs before, 12 secs after
      • PDFBOX-2035: 210 secs before, 9 secs after
      • all tests: 424 secs before, 247 secs after (the difference is mostly because of PDFBOX-2035 which prevents termnination of the test)
      • all tests except the two: 246 secs before, 230 secs after

        Attachments

          Activity

            People

            • Assignee:
              tilman Tilman Hausherr
              Reporter:
              tilman Tilman Hausherr

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment