Thanks Mauro for commenting on my work. With respect to first version, I've: * added a timeout mecanism as requested * added an extra check to avoid cases when the same value is constantly returned no matter which register is accessed.
--- To test this: * modprobe em28xx-alsa * connect Grabby * mplayer tv:// -tv driver=v4l2:width=720:height=576:device=/dev/video1:input=0:fps=25:norm=SECAM-L:alsa:adevice=plughw.2:audiorate=48000:forceaudio:amode=1:immediatemode=0 -nocache -fps 60 NOTE: for some unknown reason, if em28xx-alsa is not loaded when Grabby is connected, there will be no sound. NOTE2: if Grabby is connected without loading em28xx-alsa first, just deconnect the Grabby and reconnect it. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
