Date: Sun, 19 May 2013 11:09:44 +0000 From: Matthias Apitz <guru@unixarea.de> To: Hans Petter Selasky <hans.petter.selasky@bitfrost.no> Cc: =?utf-8?B?Sm/FvmU=?= Zobec <jozze.zepl@gmail.com>, Adrian Chadd <adrian@freebsd.org>, "freebsd-usb@freebsd.org" <freebsd-usb@freebsd.org> Subject: Re: revision higher than 250508 breaks webcam support Message-ID: <20130519110944.GA6282@La-Habana> In-Reply-To: <zarafa.5196b3ac.70af.57c79df704833b51@eric2.bitfrost> References: <CAHy-F6SUNPdii82jt2Dmw-dgOqDP9tFMHmdpADfDO8qdU9s9oA@mail.gmail.com> <zarafa.5196b3ac.70af.57c79df704833b51@eric2.bitfrost>
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--5mCyUwZo2JvN/JJP Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit El día Saturday, May 18, 2013 a las 12:48:12AM +0200, Hans Petter Selasky escribió: > Hi, > > > Can you try the attached patch. Seems like your audio device has some additional USB audio requirements. > > > --HPS > Hello Hans, I have spammed work/webcamd-3.9.0.5/webcamd.c a bit with additional printf(3C) statements... when I do the probing of the cam in Skype the attached output of ioctls are printed out but no picture appears in the small Skype probing window area; even more when I cycle with Ctrl-TAB through the desktop areas and come back to the one containing Skype, in the probing window is text from some other desktop visible, just as X area would not get updated there... Any ideas what could be wrong or where to look deeper? Thanks matthias -- Matthias Apitz | /"\ ASCII Ribbon Campaign: www.asciiribbon.org E-mail: guru@unixarea.de | \ / - No HTML/RTF in E-mail WWW: http://www.unixarea.de/ | X - No proprietary attachments phone: +49-170-4527211 | / \ - Respect for open standards --5mCyUwZo2JvN/JJP Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=stdout Linux video capture interface: v2.00 lirc_dev: IR Remote Control driver registered, major 14 IR NEC protocol handler initialized IR RC5(x) protocol handler initialized IR RC6 protocol handler initialized IR JVC protocol handler initialized IR Sony protocol handler initialized IR RC5 (streamzap) protocol handler initialized IR SANYO protocol handler initialized IR LIRC bridge handler initialized b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully uvcvideo: Unable to create debugfs directory USB Video Class driver (1.1.1) cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 au0828 driver loaded pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner pvrusb2: Debug mask is 31 (0x1f) USBVision USB Video Device Driver for Linux : 0.9.11 Em28xx: Initialized (Em28xx dvb Extension) extension Attached to ugen4.2[0] uvcvideo: Found UVC 1.00 device WebCam (0c45:62c0) Creating /dev/video0 DEBUG: v4b_open() DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5604 returns: 00000000 DEBUG: linux_ioctl() cmd: c0405602 returns: 00000000 DEBUG: linux_ioctl() cmd: c0405602 returns: ffffffea DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: 40045626 returns: 00000000 DEBUG: linux_ioctl() cmd: c04c561a returns: 00000000 DEBUG: linux_ioctl() cmd: c0445624 returns: 00000000 DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5640 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5640 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5640 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5615 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5616 returns: 00000000 DEBUG: linux_ioctl() cmd: c0145608 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: v4b_close() DEBUG: v4b_open() DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5604 returns: 00000000 DEBUG: linux_ioctl() cmd: c0405602 returns: 00000000 DEBUG: linux_ioctl() cmd: c0405602 returns: ffffffea DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: 40045626 returns: 00000000 DEBUG: linux_ioctl() cmd: c04c561a returns: 00000000 DEBUG: linux_ioctl() cmd: c0445624 returns: 00000000 DEBUG: linux_ioctl() cmd: 40685600 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5640 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5640 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5640 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5605 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5615 returns: 00000000 DEBUG: linux_ioctl() cmd: c0cc5616 returns: 00000000 DEBUG: linux_ioctl() cmd: c0145608 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c0445609 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: linux_ioctl() cmd: 80045612 returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: v4b_poll() DEBUG: v4b_poll() DEBUG: linux_ioctl() cmd: c0445611 returns: 00000000 DEBUG: linux_ioctl() cmd: c044560f returns: 00000000 DEBUG: linux_ioctl() cmd: 80045613 returns: 00000000 DEBUG: v4b_close() --5mCyUwZo2JvN/JJP--
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