<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - GPU Hang while using GStreamer" href="https://bugs.freedesktop.org/show_bug.cgi?id=111312#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - GPU Hang while using GStreamer" href="https://bugs.freedesktop.org/show_bug.cgi?id=111312">bug 111312</a> from <a class="email" href="mailto:pascal@fluffyspider.com" title="Pascal Jacquemart <pascal@fluffyspider.com>"> Pascal Jacquemart</a> <pre>Created <a href="attachment.cgi?id=145033" name="attach_145033" title="VP8 stream recorded with gstwebrtcbin">attachment 145033</a> <a href="attachment.cgi?id=145033&action=edit" title="VP8 stream recorded with gstwebrtcbin">[details]</a> VP8 stream recorded with gstwebrtcbin Attached is a VP8 recording done through the GstWebRTCBin. To make this recording, I started a WebRTC call and make sure the network bandwidth is not sufficient to convey the video. The incoming VP8 stream is recorded in a .webm file The file can be replayed with the following GStreamer pipeline: gst-launch-1.0 filesrc location=vp8_recording.webm ! matroskademux ! video/x-vp8 ! vaapivp8dec ! queue ! videoconvert ! xvimagesink GPU hang occurs after 33 seconds when the video gets corrupted... Even simpler pipeline can be used (without visual feedback): gst-launch-1.0 filesrc location=/home/proex/vp8_recording.webm ! matroskademux ! video/x-vp8 ! vaapivp8dec ! fakesink In this case the GPU hangs in less than 5 seconds.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>