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Commit a2f8b84f authored by Hans de Goede's avatar Hans de Goede Committed by Mauro Carvalho Chehab
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[media] v4l2-ctrls: Teach v4l2-ctrls that V4L2_CID_AUTOBRIGHTNESS is a boolean 



And document V4L2_CID_AUTOBRIGHTNESS.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 0dddf838

Documentation/DocBook/media/v4l/controls.xml

+5 −0
Original line number Diff line number Diff line
@@ -372,6 +372,11 @@ minimum value disables backlight compensation.</entry> 
	    Cr component, bits [15:8] as Cb component and bits [31:16] must be zero.

	  </entry>

	  </row>

	  <row>

	    <entry><constant>V4L2_CID_AUTOBRIGHTNESS</constant></entry>

	    <entry>boolean</entry>

	    <entry>Enable Automatic Brightness.</entry>

	  </row>

	  <row>

	    <entry><constant>V4L2_CID_ROTATE</constant></entry>

	    <entry>integer</entry>

drivers/media/video/v4l2-ctrls.c

+1 −0
Original line number Diff line number Diff line
@@ -755,6 +755,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, 
	case V4L2_CID_HUE_AUTO:

	case V4L2_CID_CHROMA_AGC:

	case V4L2_CID_COLOR_KILLER:

	case V4L2_CID_AUTOBRIGHTNESS:

	case V4L2_CID_MPEG_AUDIO_MUTE:

	case V4L2_CID_MPEG_VIDEO_MUTE:

	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: