On Sun May 27 2012 11:06:27 Hans de Goede wrote: > Hi, > > Just noticed the following on: > http://linuxtv.org/downloads/v4l-dvb-apis/tuner.html#id2570531 > > "This specification does not define radio output devices.", iow no > radio modulators, but we agreed upon making the band changes to > the modulator too, and this makes sense because AFAIK we do support > radio modulators. > > I hit this while working on adding support for the proposed API to > v4l2-ctl, as I wanted to only print the band stuff for radio type > devices, but the modulator struct has no type! > > Regards, > > Hans > Yeah, that section needs to be rewritten. We have no TV modulators at all. If a video/vbi node supports G/S_MODULATOR, then it is a TV modulator. If a radio node supports it, then it is a radio modulator. Even for g/s_freq and g/s_tuner the type field is now determined strictly by the type of the node. It is no longer possible to e.g. query the radio tuner from a video node. It used to be possible (as least in theory) in the past, but that was crazy. Regards, Hans -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
