Em 03-12-2010 10:50, manjunatha_halli@xxxxxx escreveu: > From: Manjunatha Halli <manjunatha_halli@xxxxxx> > > Added entries for following 2 new CID's which are added for TI FM > driver: > - V4L2_CID_RSSI_THRESHOLD > - V4L2_CID_TUNE_AF > > Signed-off-by: Manjunatha Halli <manjunatha_halli@xxxxxx> > --- > Documentation/DocBook/v4l/controls.xml | 12 ++++++++++++ > 1 files changed, 12 insertions(+), 0 deletions(-) > > diff --git a/Documentation/DocBook/v4l/controls.xml b/Documentation/DocBook/v4l/controls.xml > index 2fae3e8..b560953 100644 > --- a/Documentation/DocBook/v4l/controls.xml > +++ b/Documentation/DocBook/v4l/controls.xml > @@ -132,6 +132,18 @@ consumption state.</entry> > <entry>Loudness mode (bass boost).</entry> > </row> > <row> > + <entry><constant>V4L2_CID_RSSI_THRESHOLD</constant></entry> > + <entry>integer</entry> > + <entry>Set RSSI threshold level. Change the default threshold > +level used to select valid frequencies during vidioc_s_hw_freq_seek.</entry> > + </row> > + <row> > + <entry><constant>V4L2_CID_TUNE_AF</constant></entry> > + <entry>integer</entry> > + <entry>Set Alternative Frequency mode. Enable or disable > +alternative frequency mode.</entry> > + </row> > + <row> > <entry><constant>V4L2_CID_BLACK_LEVEL</constant></entry> > <entry>integer</entry> > <entry>Another name for brightness (not a synonym of Sorry, but, I doubt that any userspace application developer will find those descriptions useful. For the threshold: I understand that this is the carrier strength used to detect a channel, right? If so, please improve the description. Also, The better is to associate its scale to a carrier level in some unit like dB. The second control means absolutely nothing... It is not a boolean value, and what is "alternative" frequency mode? Cheers, Mauro. -- 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
