https://bugzilla.redhat.com/show_bug.cgi?id=2304189 --- Comment #16 from Michael Catanzaro <mcatanza@xxxxxxxxxx> --- (In reply to Martin Stransky from comment #15) > You can disable libopenh264/ffmpeg by media.ffmpeg.allow-openh264 pref at > about:support. Then you may enable mozilla-openh264/GMP by media.gmp.* pref > (not sure which one). I guessed correctly: it's media.gmp.decoder.preferred With media.ffmpeg.allow-openh264 turned off, then the test video https://test-videos.co.uk/vids/bigbuckbunny/mp4/h264/1080/Big_Buck_Bunny_1080_10s_1MB.mp4 plays if and only if media.gmp.decoder.preferred is enabled AND mozilla-openh264 from the Cisco repo is installed. If I install my new mozilla-openh264 package instead of the existing one, then it crashes. So the test definitely works :) but the new mozilla-openh264 package certainly does not, alas. The crash is in mozilla::gmp::GMPChild::GetUTF8LibPath, here: GMP_PATH_CRASH("Plugin file does not exist"); so must be a packaging issue. Investigating... > Testing H.264/WebRTC is tricky, you may try > https://mozilla.github.io/webrtc-landing/pc_test.html which enables to force > H264 but I haven't seen H264 used by WebRTC yet, usually VP8 is used in my > case. I'm going to give up on this. I'll be happy if we can get Big Buck Bunny to not crash. -- You are receiving this mail because: You are on the CC list for the bug. You are always notified about changes to this product and component https://bugzilla.redhat.com/show_bug.cgi?id=2304189 Report this comment as SPAM: https://bugzilla.redhat.com/enter_bug.cgi?product=Bugzilla&format=report-spam&short_desc=Report%20of%20Bug%202304189%23c16 -- _______________________________________________ package-review mailing list -- package-review@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to package-review-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-review@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue