Thanks to Marcus, who advised to kill competing software, now my Sony alpha 5100 is connected with my Linux, and I can get images with gphoto2 --capture image, but still am unable to capture movies or (my target) to use it as a webcam. With any command i tried, VLC does not see dev/video1, and here is the result of complete command I tried, where am I wrong?
fernando@fernando-HP-650-Notebook-PC:~$ gphoto2 --stdout --capture-movie | gst-launch-1.0 fdsrc ! decodebin3 name=dec ! queue ! videoconvert ! v4l2sink device=/dev/video1 Cattura di fotogrammi di anteprima come filmato in 'stdout'. Premere Ctrl-C per interrompere. Impostazione della pipeline a PAUSED ... ERRORE: la pipeline non vuole mettersi in pausa. ERRORE: dall'elemento /GstPipeline:pipeline0/GstV4l2Sink:v4l2sink0: Il device «/dev/video1» non è un dispositivo di uscita. Informazioni di debug aggiuntive: v4l2_calls.c(639): gst_v4l2_open (): /GstPipeline:pipeline0/GstV4l2Sink:v4l2sink0: Capabilities: 0x4a00000 Impostazione della pipeline a NULL ... Esecuzione di free sulla pipeline... fernando@fernando-HP-650-Notebook-PC:
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