Date: Fri, 10 Apr 2020 15:00:32 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 245505] www/chromium: chromium-80.0.3987.163_1 webcam works with fast green flicker Message-ID: <bug-245505-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245505 Bug ID: 245505 Summary: www/chromium: chromium-80.0.3987.163_1 webcam works with fast green flicker Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: chromium@FreeBSD.org Reporter: saper@saper.info Assignee: chromium@FreeBSD.org Flags: maintainer-feedback?(chromium@FreeBSD.org) After https://reviews.freebsd.org/D24330 (related bug: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D245250) I get a fast gr= een flicker on the webcam image when testing with https://meet.jit.si/ https://test.webrtc.org/ and https://zoom.us/ The video to demonstrate this: https://peertube.su/videos/watch/3c63d7be-a54a-400a-8dbd-dc09e493f2cf There are no error messages in the Chromium window, except for DTLS-SRTP problem with Zoom: [6747:101327:0410/165017.031144:ERROR:dtls_srtp_transport.cc(216)] No DTLS-= SRTP selected crypto suite [6747:101327:0410/165017.031341:ERROR:sctp_transport.cc(701)] SctpTransport->Connect(): Failed usrsctp_bind: [0x00000031] Can't assign requested address [6747:101327:0410/165018.340507:ERROR:dtls_transport.cc(134)] DtlsTransport= in connected state has incomplete TLS information webcamd occasionally displays "uvcvideo: Failed to resubmit video URB (-6)." (like once-twice per session) # webcamd -d 3.2 IR NEC protocol handler initialized IR RC5(x/sz) protocol handler initialized IR RC6 protocol handler initialized IR JVC protocol handler initialized IR Sony protocol handler initialized IR SANYO protocol handler initialized IR XMP protocol handler initialized b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully USB Video Class driver (1.1.1) cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 USBVision USB Video Device Driver for Linux : 0.9.11 Attached to ugen3.2[0] uvcvideo: Found UVC 1.00 device (05ca:18b0) Creating /dev/video0 Creating /dev/video1 uvcvideo: Failed to resubmit video URB (-6). uvcvideo: Failed to resubmit video URB (-6). uvcvideo: Failed to resubmit video URB (-6). uvcvideo: Failed to resubmit video URB (-6). Webcam in question is ugen3.2: <Ricoh co. Ltd. product 0x18b0> at usbus3, cfg=3D0 md=3DHOST spd= =3DHIGH (480Mbps) pwr=3DON (100mA) idVendor =3D 0x05ca=20 idProduct =3D 0x18b0=20 bcdDevice =3D 0x0207=20 Works very well and stable with firefox-74.0_5,1 (installed via pkg install) OS: FreeBSD 11.3-STABLE #0 r356413: Mon Jan 6 23:59:20 CET 2020 I don't know why both /dev/video0 and /dev/video1 are created. Firefox lets test.webrtc.org to choose one of them (by the way there is no device node n= ame displayed, only ": Sony Visual Communication Cam"(era) --=20 You are receiving this mail because: You are the assignee for the bug.=
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