<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Corrupted videos VA-API HW encoding radeonsi" href="https://bugs.freedesktop.org/show_bug.cgi?id=98278#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Corrupted videos VA-API HW encoding radeonsi" href="https://bugs.freedesktop.org/show_bug.cgi?id=98278">bug 98278</a> from <a class="email" href="mailto:neatnoise@gmail.com" title="Tom <neatnoise@gmail.com>"> Tom</a> <pre>(In reply to Christoph Haag from <a href="show_bug.cgi?id=98278#c2">comment #2</a>) > I'm just a user, so take this with a grain of salt, but I found that radeon > with vaapi only works with the nv12 color format and produces something > broken like this with i420. > > The last time I tried it, vaapipostproc format=nv12 did not work, so I had > to do the color space conversion on the CPU with videoconvert. > > Here is a pipeline that last worked for me: > > gst-launch-1.0 ximagesrc display-name=:0 use-damage=0 startx=0 starty=0 > endx=1919 endy=1079 ! videoconvert ! video/x-raw,framerate=60/1,format=NV12 > ! vaapih264enc ! h264parse ! matroskamux ! filesink location=output.avi > > Can't really test right now because it hangs my GPU, but I see it saves one > frame that has this vertically doubled image too, with correct colors though. Tested, it produces similar corrupted video.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>