openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

[media] v4l2-ctrls: fix comments 

Various comments referred to videodev2.h, but the control definitions have
been moved to v4l2-controls.h.

Also add the same reminder message to each class of controls.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Hans Verkuil 2014-01-27 11:03:34 -03:00 committed by Mauro Carvalho Chehab
parent 5e6ec6b0f7
commit 59253f29c0
1 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/media/v4l2-core/v4l2-ctrls.c
View File

@ -592,7 +592,7 @@ const char *v4l2_ctrl_get_name(u32 id)
{
switch (id) {
/* USER controls */
/* Keep the order of the 'case's the same as in videodev2.h! */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_USER_CLASS: return "User Controls";
case V4L2_CID_BRIGHTNESS: return "Brightness";
case V4L2_CID_CONTRAST: return "Contrast";
@ -754,7 +754,7 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_MPEG_VIDEO_VPX_PROFILE: return "VPX Profile";
/* CAMERA controls */
/* Keep the order of the 'case's the same as in videodev2.h! */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_CAMERA_CLASS: return "Camera Controls";
case V4L2_CID_EXPOSURE_AUTO: return "Auto Exposure";
case V4L2_CID_EXPOSURE_ABSOLUTE: return "Exposure Time, Absolute";
@ -788,8 +788,8 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_AUTO_FOCUS_STATUS: return "Auto Focus, Status";
case V4L2_CID_AUTO_FOCUS_RANGE: return "Auto Focus, Range";
/* FM Radio Modulator control */
/* Keep the order of the 'case's the same as in videodev2.h! */
/* FM Radio Modulator controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_FM_TX_CLASS: return "FM Radio Modulator Controls";
case V4L2_CID_RDS_TX_DEVIATION: return "RDS Signal Deviation";
case V4L2_CID_RDS_TX_PI: return "RDS Program ID";
@ -812,6 +812,7 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna Capacitor";
/* Flash controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_FLASH_CLASS: return "Flash Controls";
case V4L2_CID_FLASH_LED_MODE: return "LED Mode";
case V4L2_CID_FLASH_STROBE_SOURCE: return "Strobe Source";
@ -827,7 +828,7 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_FLASH_READY: return "Ready to Strobe";
/* JPEG encoder controls */
/* Keep the order of the 'case's the same as in videodev2.h! */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_JPEG_CLASS: return "JPEG Compression Controls";
case V4L2_CID_JPEG_CHROMA_SUBSAMPLING: return "Chroma Subsampling";
case V4L2_CID_JPEG_RESTART_INTERVAL: return "Restart Interval";
@ -835,18 +836,21 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_JPEG_ACTIVE_MARKER: return "Active Markers";
/* Image source controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_IMAGE_SOURCE_CLASS: return "Image Source Controls";
case V4L2_CID_VBLANK: return "Vertical Blanking";
case V4L2_CID_HBLANK: return "Horizontal Blanking";
case V4L2_CID_ANALOGUE_GAIN: return "Analogue Gain";
/* Image processing controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_IMAGE_PROC_CLASS: return "Image Processing Controls";
case V4L2_CID_LINK_FREQ: return "Link Frequency";
case V4L2_CID_PIXEL_RATE: return "Pixel Rate";
case V4L2_CID_TEST_PATTERN: return "Test Pattern";
/* DV controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_DV_CLASS: return "Digital Video Controls";
case V4L2_CID_DV_TX_HOTPLUG: return "Hotplug Present";
case V4L2_CID_DV_TX_RXSENSE: return "RxSense Present";