Unixgeezer schrieb:
On Nov 30, 10:25 am, "JoJo jojo" <[EMAIL PROTECTED]> wrote:Unixgeezer please ldpreload the libv4l library, thats probably why the picture is greenhi JoJo, Tried that as well. Here is the response: [EMAIL PROTECTED]:~/.mplayer$ LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so mplayer tv:// -tv driver=v4l2:width=640:height=480:fps=10:device=/dev/video0 -vo xv MPlayer 1.0rc2-4.3.2 (C) 2000-2007 MPlayer Team CPU: Intel(R) Celeron(R) CPU 3.06GHz (Family: 15, Model: 4, Stepping: 1) CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1 Compiled with runtime CPU detection. mplayer: could not connect to socket mplayer: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. 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: Microdia 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 (0x4745504a) v4l2: ioctl set format 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: ioctl set mute failed: Invalid argument v4l2: ioctl query control failed: Invalid argument v4l2: ioctl query control failed: Invalid argument xscreensaver_disable: Could not find XScreenSaver window. ========================================================================== Opening video decoder: [raw] RAW Uncompressed Video VDec: vo config request - 640 x 480 (preferred colorspace: Planar I420) VDec: using Planar I420 as output csp (no 0) Movie-Aspect is undefined - no prescaling applied. VO: [xv] 640x480 => 640x480 Planar I420 Selected video codec: [rawi420] vfm: raw (RAW I420) ========================================================================== Audio: no sound Starting playback... libv4lconvert: Error decompressing JPEG: fill_nbits error: need 1 more bits libv4lconvert: Error decompressing JPEG: unknown huffman code: 0000ffd3 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: fill_nbits error: need 8 more bits ...this continues on and on Thanks, Ray --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
We can't get rid of these messages since they origin in libv4l. The more important question is:
Do you get an image? (I guess you don't otherwise you wouldn't post here.)So please give us your USB ID (0c45:62xx), system architecture (64/32-bit) and dmesg output after
# insmod microdia.ko log_level=15 , please. That should at least give us someway to find out where the problem is. GWater
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