Hi It's look like that... first of all I remove libv4l with I install from repository
pacman -R libv4l then tar -zxvf libv4l-0.5.8.tar.gz copy in libv4l and patch patch -p1 < 0001-Drop-bad-jpeg-frames-on-sn9c20x-cameras.patch make make install PREFIX=/usr tar -zxvf sn9c20x.tar.gz go to microdia make modprobe videodev insmod ./sn9c20x.ko dmesg still look the same: Linux video capture interface: v2.00 sn9c20x: SN9C20X USB 2.0 Webcam - 0C45:6270 plugged-in. sn9c20x: I2C slave 0x5d returned error during write to address 0xff sn9c20x: I2C slave 0x5c returned error during write to address 0x01 sn9c20x: I2C slave 0x5d returned error during write to address 0xf0 sn9c20x: Detected MT9V112 Sensor. sn9c20x: Webcam device 0C45:6270 is now controlling video device /dev/ video0 sn9c20x: Using yuv420 output format usbcore: registered new interface driver sn9c20x sn9c20x: SN9C20x USB 2.0 Webcam Driver v2009.01 loaded sn9c20x: Using jpeg output format sn9c20x: isoc_init() submit_urb 100 failed with error -27 sn9c20x: isoc_init() submit_urb 101 failed with error -27 sn9c20x: isoc_init() submit_urb 102 failed with error -27 sn9c20x: isoc_init() submit_urb 103 failed with error -27 sn9c20x: isoc_init() submit_urb 104 failed with error -27 sn9c20x: isoc_init() submit_urb 105 failed with error -27 sn9c20x: isoc_init() submit_urb 106 failed with error -27 sn9c20x: isoc_init() submit_urb 107 failed with error -27 sn9c20x: isoc_init() submit_urb 108 failed with error -27 sn9c20x: isoc_init() submit_urb 109 failed with error -27 mplayer: bash-3.2# LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so mplayer tv:// > -tv driver=v4l2:width=640:height=480:fps=25:device=/dev/video0 - vo x11 v4l2: ioctl get input failed: Invalid argument tv.c: norm_from_string(pal): Bogus norm parameter, setting default. v4l2: ioctl enum norm failed: Invalid argument Error: Cannot set norm! Selected input hasn't got a tuner! v4l2: Cannot get fps v4l2: ioctl set mute failed: Invalid argument v4l2: ioctl query control failed: Invalid argument Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 2 more bits So everything compile,install and patch fine. The only problem is that bug with still act like I describe before... Can you help mi more with that ?? Best Regards Mateusz --~--~---------~--~----~------------~-------~--~----~ Lets make microdia webcams plug'n play, (currently plug'n pray) To post to this group, send email to [email protected] Visit us online https://groups.google.com/group/microdia -~----------~----~----~----~------~----~------~--~---
