Public bug reported: I have two USB "Creative Live! Cam Notebook Ultra" and they both exhibit the same behavior. They only work properly at 320x240 resolutions and nothing higher. Previously (maybe 1 year ago) they worked at 640x480 and 1280x960.
lsusb shows: Bus 003 Device 116: ID 041e:405b Creative Technology, Ltd Bus 001 Device 004: ID 041e:405b Creative Technology, Ltd dmesg shows lots of: [72660.222003] gspca_main: ISOC data error: [23] len=128, status=-71 [72660.222006] gspca_main: ISOC data error: [24] len=128, status=-71 [72660.222009] gspca_main: ISOC data error: [25] len=128, status=-71 I have another built-in web cam which works: Bus 003 Device 003: ID 04f2:b2b0 Chicony Electronics Co., Ltd In Cheese when I set a higher resolution, I see about half the image normally and the lower half (or less) is all grey. If I use 'fswebcam' I see various errors, including: gd-jpeg: JPEG library reports unrecoverable error: Invalid JPEG file structure: two SOI markers and gd-jpeg: JPEG library reports unrecoverable error: Unsupported marker type 0x40 This seems like it might be related to this regression: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=677533 but I can't really tell. ** Affects: gspca (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1195808 Title: USB Camera (Creative Live! Cam Notebook Ultra) no longer works at higher resolutions. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gspca/+bug/1195808/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
