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yaml
---
r: 174164
b: refs/heads/master
c: 8521363
h: refs/heads/master
v: v3
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Vaibhav Hiremath authored and Mauro Carvalho Chehab committed Dec 5, 2009
1 parent e06f976 commit c18deae
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Showing 4 changed files with 16 additions and 3 deletions.
2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: 1ead696b4c1b719eeae313618bca89e7b37c7d9b
refs/heads/master: 85213630731605503c8fd4df9bf06beefb2cc7c4
4 changes: 3 additions & 1 deletion trunk/Documentation/DocBook/v4l/videodev2.h.xml
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Expand Up @@ -915,8 +915,10 @@ enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> {
#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32)
#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33)

#define V4L2_CID_ROTATE (V4L2_CID_BASE+34)
#define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35)
/* last CID + 1 */
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+34)
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+36)

/* MPEG-class control IDs defined by V4L2 */
#define V4L2_CID_MPEG_BASE (V4L2_CTRL_CLASS_MPEG | 0x900)
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9 changes: 9 additions & 0 deletions trunk/drivers/media/video/v4l2-common.c
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Expand Up @@ -431,6 +431,8 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_CHROMA_AGC: return "Chroma AGC";
case V4L2_CID_COLOR_KILLER: return "Color Killer";
case V4L2_CID_COLORFX: return "Color Effects";
case V4L2_CID_ROTATE: return "Rotate";
case V4L2_CID_BG_COLOR: return "Background color";

/* MPEG controls */
case V4L2_CID_MPEG_CLASS: return "MPEG Encoder Controls";
Expand Down Expand Up @@ -587,6 +589,13 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 ste
qctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
min = max = step = def = 0;
break;
case V4L2_CID_BG_COLOR:
qctrl->type = V4L2_CTRL_TYPE_INTEGER;
step = 1;
min = 0;
/* Max is calculated as RGB888 that is 2^24 */
max = 0xFFFFFF;
break;
default:
qctrl->type = V4L2_CTRL_TYPE_INTEGER;
break;
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4 changes: 3 additions & 1 deletion trunk/include/linux/videodev2.h
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Expand Up @@ -913,8 +913,10 @@ enum v4l2_colorfx {
#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32)
#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33)

#define V4L2_CID_ROTATE (V4L2_CID_BASE+34)
#define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35)
/* last CID + 1 */
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+34)
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+36)

/* MPEG-class control IDs defined by V4L2 */
#define V4L2_CID_MPEG_BASE (V4L2_CTRL_CLASS_MPEG | 0x900)
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