Am Dienstag 05 Mai 2009 17:18:31 schrieb vubuntu: > Dinh Dong, Brian. It works with the patch applied! Cheese now can show > the webcam images. Good job! > > But it turns out to have another problem: Skype can detect but cannnot > show webcam video output. > > Here is the log when I run "LD_PRELOAD=/usr/lib/libv4/v4l2convert.so > skype", and test the webcam: > > vietk...@vietkhoa-laptop:~$ LD_PRELOAD=/usr/lib/libv4/v4l2convert.so > skype > ERROR: ld.so: object '/usr/lib/libv4/v4l2convert.so' from LD_PRELOAD > cannot be preloaded: ignored. > ALSA lib ../../../src/pcm/pcm.c:2165:(snd_pcm_open_conf) Cannot open > shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so > ALSA lib ../../../src/pcm/pcm.c:2165:(snd_pcm_open_conf) Cannot open > shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so > ALSA lib ../../../src/pcm/pcm.c:2165:(snd_pcm_open_conf) Cannot open > shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so > ALSA lib ../../../src/pcm/pcm.c:2165:(snd_pcm_open_conf) Cannot open > shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so > ALSA lib ../../../src/pcm/pcm.c:2165:(snd_pcm_open_conf) Cannot open > shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so > ALSA lib ../../../src/pcm/pcm.c:2165:(snd_pcm_open_conf) Cannot open > shared library /usr/lib32/alsa-lib/libasound_module_pcm_bluetooth.so > Skype V4L2: Could not find a suitable capture format > Skype V4L2: Could not find a suitable capture format > Starting the process... > Skype Xv: Xv ports available: 16 > Skype XShm: XShm support enabled > Skype Xv: Using Xv port 57 > Skype Xv: No suitable overlay format found > vietk...@vietkhoa-laptop:~$ > --~--~---------~--~----~------------~-------~--~----~ > 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 > -~----------~----~----~----~------~----~------~--~---
The important line is this errorline: ERROR: ld.so: object '/usr/lib/libv4/v4l2convert.so' from LD_PRELOAD cannot be preloaded: ignored. It can have several reasons: 1. There is now v4l2convert.so in the given location. 2. The given v4l2convert.so is not compiled for 32-bit machines. Skype is only shipped as a 32-bit binary and will therfore not link with a 64-bit library. GWater
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