<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - library should be thread-safe" href="https://bugs.freedesktop.org/show_bug.cgi?id=50992#c76">Comment # 76</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - library should be thread-safe" href="https://bugs.freedesktop.org/show_bug.cgi?id=50992">bug 50992</a> from <a class="email" href="mailto:tsdgeos@terra.es" title="Albert Astals Cid <tsdgeos@terra.es>"> Albert Astals Cid</a> <pre>Also there seems to be a huge lock-contention (at leat with your pdftoppm test), running the patched pdftoppm with USE_THREADS and MAX_THREADS of 8 i never got cpu usage over 100% (where 100% is one core used) of my 8 cores (i expected it to go close to 700% at least) and the number of pages per second also dropped, in a given PDF with lots of pages and 20 seconds of rendering it went down from around 250 to around 170 pages rendered when using multithreading. Any idea why that might be happening?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>