Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266209AbUFUMlT (ORCPT ); Mon, 21 Jun 2004 08:41:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266210AbUFUMlT (ORCPT ); Mon, 21 Jun 2004 08:41:19 -0400 Received: from [24.178.100.94] ([24.178.100.94]:3718 "EHLO wally.rdlg.net") by vger.kernel.org with ESMTP id S266209AbUFUMlN (ORCPT ); Mon, 21 Jun 2004 08:41:13 -0400 Date: Mon, 21 Jun 2004 08:40:52 -0400 From: "Robert L. Harris" To: Linux-Kernel Subject: [Robert.L.Harris@rdlg.net: 2.6.6 and Philips web cam] Message-ID: <20040621124052.GI871@rdlg.net> Mail-Followup-To: Linux-Kernel Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="PjJwPjbdn5RfZuWK" Content-Disposition: inline User-Agent: Mutt/1.5.6+20040523i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6218 Lines: 171 --PjJwPjbdn5RfZuWK Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I sent this to the owner of the PWCX drivers and no-answer so I'm hoping someone here might have an idea. Yes, I tried using the 2.6.4 kernel with the exaxt same results as the 2.6.7 kernel (output below is from 2.6.7). ------------ I just got a new machine and it's doing the same thing so I figure it's not hardware. Basically when I run camstream it complains about an IO error and blows out. Here's the console output of camstream: CCamWindow::CCamWindow() CWebCamViewer::CWebCamViewer(0x80d8ee8, 640x480) CVideoDevice::Init() Using mmap(), VMBuf.size =3D 921600 Trying to find video options for Logitech QuickCam Zoom:/dev/video0 searching OV511 USB Camera searching Logitech QuickCam Zoom CSnapshotSettingsDlg::CSnapshotSettingsDlg(...) CVideoSettingsDlg::SizeChanged(160x120) CVideoSettingsDlg::FramerateChanged(10) Philips webcam detected, enabling extensions VIDIOCPWCSSHUTTER: Connection timed out CCamPanel::SetSize(160x120) CCamPanel::SetImageSize(160x120) CCamPanel::SetVisibleSize(160x120) CVideoDevice::SetSize(640, 480) CVideoDevice::MSync() ioctl: Invalid argument CCamPanel::SetSize(640x480) CCamPanel::SetImageSize(640x480) CCamPanel::SetVisibleSize(640x480) CWebCamViewer::DeviceChangedSize(640x480) RecalcTotalViewSize: resize viewport(640x480) CCamPanel::SetSize(640x480) CCamPanel::SetImageSize(640x480) CCamPanel::SetVisibleSize(640x480) RecalcTotalViewSize: resize viewport(640x480) EnableRGB: + CVideoDevice::SetPalette picked palette 15 [yuv420p] CVideoDevice::CreateImagesRGB() allocating space for RGB CVideoDevice::StartCapture() go! CVideoDevice::MCapture() ioctl: Device or resource busy CVideoDevice::MSync() ioctl: Input/output error CVideoDevice::LoadImage() Error loading image; errorcode=3D-5 EnableRGB: - CVideoDevice::ResetImagesRGB() freeing memory CVideoDevice::SetPalette picked palette 0 [] CVideoDevice::StopCapture() halt! CVideoDevice::MSync() ioctl: Input/output error CWebCamViewer::~CWebCamViewer() CWebCamViewer::StopTimeSnap() CWebCamViewer::StopFTP() CVideoDevice::MSync() ioctl: Input/output error CCamWindow::~CCamWindow() {0}:/home/nomad>lsmod | grep -i pwc pwcx 91648 0=20 pwc 53360 1 pwcx videodev 10368 1 pwc {0}:/home/nomad>lsusb Bus 005 Device 001: ID 0000:0000 =20 Bus 004 Device 001: ID 0000:0000 =20 Bus 003 Device 004: ID 046d:08b4 Logitech, Inc.=20 Bus 003 Device 003: ID 0451:2046 Texas Instruments, Inc. TUSB2046 Hub Bus 003 Device 001: ID 0000:0000 =20 Bus 002 Device 003: ID 046d:c401 Logitech, Inc. TrackMan Marble Wheel Bus 002 Device 001: ID 0000:0000 =20 Bus 001 Device 001: ID 0000:0000 =20 dmesg: pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc Too many ISOC errors, bailing out. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc Too many ISOC errors, bailing out. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc Too many ISOC errors, bailing out. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc Too many ISOC errors, bailing out. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc pwc_isoc_handler() called with status -75 [Babble (bad cable?)]. pwc set_video_mode(640x480 @ 10, palette 15). pwc decode_size =3D 5. pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). pwc Frame buffer overflow (flen =3D 773, frame_total_size =3D 76812). (repeated ALOT) {0}:/home/nomad>modprobe pwc root@vampire {0}:/home/nomad>dmesg pwc Philips webcam module version 9.0-BETA-2 loaded. pwc Supports Philips PCA645/646, PCVC675/680/690, PCVC720[40]/730/740/750 & PCVC830/840. pwc Also supports the Askey VC010, various Logitech Quickcams, Samsung MPC-C10 and MPC-C30, pwc the Creative WebCam 5 & Pro Ex, SOTEC Afina Eye and Visionite VCS-UC300 and VCS-UM100. pwc Logitech QuickCam Zoom (new model) USB webcam detected. pwc Registered as /dev/video0. usbcore: registered new driver Philips webcam {0}:/home/nomad>modprobe pwcx {0}:/home/nomad>dmesg pwc Philips webcam decompressor routines version 9.0-BETA-2 pwc Supports all cameras supported by the main module (pwc). pwc Adding decompressor for model 645. pwc Adding decompressor for model 646. pwc Adding decompressor for model 675. pwc Adding decompressor for model 680. pwc Adding decompressor for model 690. pwc Adding decompressor for model 720. pwc Adding decompressor for model 730. pwc Adding decompressor for model 740. pwc Adding decompressor for model 750. Any ideas? :wq! --------------------------------------------------------------------------- Robert L. Harris | GPG Key ID: E344DA3B @ x-hkp://pgp.mit.edu DISCLAIMER: These are MY OPINIONS ALONE. I speak for no-one else. With Dreams To Be A King First One Should Be A Man - Manowar --PjJwPjbdn5RfZuWK Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFA1tdU8+1vMONE2jsRAhc1AKC/GI7IX/7aJLM11Gv6bFHX8DnX7wCeIN5W 7T0Tigcl/3HIgqUdBRTKkJA= =w1Gk -----END PGP SIGNATURE----- --PjJwPjbdn5RfZuWK-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/