It adds the new CID for setting Anti-shake. This CID is provided as
button type. This can commands only if the camera turn on/off this function.
Signed-off-by: HeungJun, Kim <riverful....@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com>
---
Documentation/DocBook/media/v4l/controls.xml | 11 +++++++++++
drivers/media/video/v4l2-ctrls.c | 2 ++
include/linux/videodev2.h | 1 +
3 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/Documentation/DocBook/media/v4l/controls.xml
b/Documentation/DocBook/media/v4l/controls.xml
index bed6c66..73ff05c 100644
--- a/Documentation/DocBook/media/v4l/controls.xml
+++ b/Documentation/DocBook/media/v4l/controls.xml
@@ -2970,6 +2970,17 @@ it one step further. This is a write-only
control.</entry>
</row>
<row>
+ <entry spanname="id"><constant>V4L2_CID_ANTISHAKE</constant></entry>
+ <entry>button</entry>
+ </row>
+ <row>
+ <entry spanname="descr">Anti-Shake. It makes
+ the image be more stabilized from the image's shakeness.
+ This function can be provided according to the capability
+ of the hardware(sensor or AP's multimedia block).</entry>
+ </row>
+
+ <row>
<entry
spanname="id"><constant>V4L2_CID_PRIVACY</constant> </entry>
<entry>boolean</entry>
</row><row><entry spanname="descr">Prevent video from being acquired
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
index 66110bc..05ff6bb 100644
--- a/drivers/media/video/v4l2-ctrls.c
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -599,6 +599,7 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_PRESET_WHITE_BALANCE: return "White Balance, Preset";
case V4L2_CID_SCENEMODE: return "Scenemode";
case V4L2_CID_WDR: return "Wide Dynamic Range";
+ case V4L2_CID_ANTISHAKE: return "Antishake";
/* FM Radio Modulator control */
/* Keep the order of the 'case's the same as in videodev2.h! */
@@ -689,6 +690,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum
v4l2_ctrl_type *type,
case V4L2_CID_PAN_RESET:
case V4L2_CID_TILT_RESET:
case V4L2_CID_WDR:
+ case V4L2_CID_ANTISHAKE:
case V4L2_CID_FLASH_STROBE:
case V4L2_CID_FLASH_STROBE_STOP:
*type = V4L2_CTRL_TYPE_BUTTON;
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index f85ad6c..ddd775f 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -1647,6 +1647,7 @@ enum v4l2_scenemode {
};
#define V4L2_CID_WDR (V4L2_CID_CAMERA_CLASS_BASE+21)
+#define V4L2_CID_ANTISHAKE (V4L2_CID_CAMERA_CLASS_BASE+22)
/* FM Modulator class control IDs */
#define V4L2_CID_FM_TX_CLASS_BASE (V4L2_CTRL_CLASS_FM_TX | 0x900)
--
1.7.4.1
--
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