On Fri, Jul 9, 2010 at 2:03 PM, Jean-Francois Moine <moinejf@xxxxxxx> wrote: > OK. So, this means that the sonixj driver sets something in the webcam > which prevents the audio to run. I don't see anything but the GPIO. I was considering adding more code to print out more detailed IO information. > I have no ms-win trace from your webcam. May you do it? I just need the > connection and one second of streaming with a USB sniffer in text mode > as sniffbin. I tried using a couple of USB sniffers in Windows 7, but I'm unable to find one that has an option to save in text mode as sniffbin. Apologies in advanced for the length of the log files that I managed to capture. I captured the device connection, video capture start and stop, then device removed. The capture start took a moment to begin since the application loaded more slowly with usb capturing in progress. --------------------------- I tried using the open source SnoopyPro under Windows 7 and I'm not sure how well it works normally, but I was unable to capture any usb traffic in Win7. If you have any other suggestions let me know, because I've never used a usb sniffer before. I connected my webcam to a Windows XP laptop and was able to get it to capture (Windows XP laptop is 32-bit, Windows7/Ubuntu 10.10 desktop is 64-bit...which is what I am working to get the webcam working on). http://sourceforge.net/projects/usbsnoop/ In the USB Devices list I see my camera listed 3 times: USB\VID_045E&PID_00F7&REV_0101&MI_00,USB\VID_045E&PID_00F7&MI_00 USB\VID_045E&PID_00F7&REV_0101&MI_01,USB\VID_045E&PID_00F7&MI_01 USB\VID_045E&PID_00F7&REV_0101,USB\VID_045E&PID_00F7 Log file from SnoopyPro: http://bit.ly/bNJiLu --------------------------- I also installed a free usb sniffer called "Simple USB Logger" that seemed to do a very good job and I captured data from the point that the camera was plugged into usb, then start capture, end capture and unplugged from usb. So it should be a large bit of the data you will need. http://www.all-freeware.com/download/67384/simple-usb-logger.html Log file from Simple USB Logger: http://bit.ly/92ipQ8 --------------------------- I hope these help and are what you were looking for. Let me know if you needed something different or if there is more information I can send to you. I've saved the exact program versions in case you have trouble getting them for any reason and would like to look into them: SnoopyPro: http://bit.ly/bX6r9r Simple USB Logger: http://bit.ly/bshLuz Thanks. -- Kyle Baker -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
