I do it like you sad and now sensor is finding but not everything is ok dmesg:
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: Micron Sensor ID: 0x1229 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 when I run mplayer the screen start blinking 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 MPlayer dev-SVN-rUNKNOWN-4.3.2 (C) 2000-2009 MPlayer Team CPU: AMD Athlon(tm) Processor (Family: 6, Model: 10, Stepping: 0) CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0 Compiled with runtime CPU detection. 137 audio & 292 video codecs Playing tv://. TV file format detected. Selected driver: v4l2 name: Video 4 Linux 2 input author: Martin Olschewski <[email protected]> comment: first try, more to come ;-) Selected device: SN9C20x USB 2.0 Webcam Driver Capabilites: video capture read/write streaming supported norms: inputs: 0 = Webcam;v4l2: ioctl get input failed: Invalid argument Current input: 1 Current format: unknown (0x30323953) 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 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". ========================================================================== Opening video decoder: [raw] RAW Uncompressed Video VDec: vo config request - 640 x 480 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is undefined - no prescaling applied. VO: [x11] 640x480 => 640x480 Planar YV12 Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". [swscaler @ 0x992be40]using unscaled yuv420p -> rgb565 special converter Selected video codec: [rawyv12] vfm: raw (RAW YV12) ========================================================================== Audio: no sound Starting playback... libv4lconvert: Error decompressing JPEG: fill_nbits error: need 1 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 1 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 1 more bits libv4lconvert: Error decompressing JPEG: unknown huffman code: 0000ffd9 libv4lconvert: Error decompressing JPEG: fill_nbits error: need 7 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 4 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 3 more bits libv4lconvert: Error decompressing JPEG: unknown huffman code: 0000ffd9 libv4lconvert: Error decompressing JPEG: unknown huffman code: 0000ffd9 libv4lconvert: Error decompressing JPEG: fill_nbits error: need 7 more bits libv4lconvert: Error decompressing JPEG: fill_nbits error: need 1 more bits libv4lconvert: Error decompressing JPEG: unknown huffman code: 0000ffd9 --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
