From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx3.redhat.com (mx3.redhat.com [172.16.48.32]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m9SIfTn5027084 for ; Tue, 28 Oct 2008 14:41:29 -0400 Received: from smtp6.versatel.nl (smtp6.versatel.nl [62.58.50.97]) by mx3.redhat.com (8.13.8/8.13.8) with ESMTP id m9SIfFDQ020490 for ; Tue, 28 Oct 2008 14:41:16 -0400 Message-ID: <49075DA9.3000501@hhs.nl> Date: Tue, 28 Oct 2008 19:44:57 +0100 From: Hans de Goede MIME-Version: 1.0 To: ian@pickworth.me.uk References: <49075186.7090101@pickworth.me.uk> In-Reply-To: <49075186.7090101@pickworth.me.uk> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Linux and Kernel Video Subject: Re: libv4l: Skype terminates after options dialogue is closed List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: video4linux-list-bounces@redhat.com Errors-To: video4linux-list-bounces@redhat.com List-ID: Ian Pickworth wrote: > I have had this problem since I started using libv4l 0.5.1, I've just > upgraded to 0.5.3 but it still persists unfortunately. > > The process I go through is as follows: > LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so /usr/bin/skype & > > After Skype starts, open the Skype options dialogue > Select the "Video Devices" tab > With "Enable Skype Video" enabled, select the Camera device > Press "test" - which shows the webcam picture correctly > > Press close > > At this point Skype aborts. > I get the same result is I use this command: > LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so /usr/bin/skype & > > I'm not sure what diagnostics would be useful here, so if anyone can > suggest what is needed I will provide them. I ran it using strace, thus: > > LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so strace /usr/bin/skype > > which ended with this: > ------ > futex(0xa4df064, FUTEX_WAKE, 1) = 1 > > gettimeofday({1225216076, 870558}, NULL) = 0 > > clock_gettime(CLOCK_REALTIME, {1225216076, 870611460}) = 0 > > futex(0xa88ffd8, FUTEX_WAIT, 1, {9, 999946540}upeek: > ptrace(PTRACE_PEEKUSER,26933,44,0): No such process > ------ > > Some details: > > ian2 ~ # lsusb > ... > Bus 002 Device 003: ID 046d:092e Logitech, Inc. Thats a spca561 cam, I've just run skype with the latest gspca + libv4l on an other spca561 cam with the same revision spca561 asic and it works fine. So I believe this is caused by something else on your system. Regards, Hans -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list