https://bugzilla.suse.com/show_bug.cgi?id=1226756 Bug ID: 1226756 Summary: firefox 127 regression in jitsi/webrtc Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: Linux Status: NEW Severity: Normal Priority: P5 - None Component: Firefox Assignee: factory-mozilla@lists.opensuse.org Reporter: jengelh@inai.de QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- Version: MozillaFirefox-127.0-1.1.x86_64 After installing 127 and joining a jitsi meeting (on a private server), all participants' subframes where I am supposed to receive video just show a black frame. Reverting to MozillaFirefox-126.0.1-1.1.x86_64.rpm fixes the issue. Of note are two new warning messages the ff127 startup procedure shows on stderr: $ firefox Invalid SOS parameters for sequential JPEG Invalid SOS parameters for sequential JPEG -- You are receiving this mail because: You are the assignee for the bug.