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[media] v4l2-ctrls: Teach v4l2-ctrls that V4L2_CID_AUTOBRIGHTNESS is …
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…a boolean

And document V4L2_CID_AUTOBRIGHTNESS.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Hans de Goede authored and Mauro Carvalho Chehab committed Jul 30, 2012
1 parent 0dddf83 commit a2f8b84
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Showing 2 changed files with 6 additions and 0 deletions.
5 changes: 5 additions & 0 deletions Documentation/DocBook/media/v4l/controls.xml
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Expand Up @@ -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>
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1 change: 1 addition & 0 deletions drivers/media/video/v4l2-ctrls.c
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Expand Up @@ -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:
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