diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/v4l2-common.c | 88 |
1 files changed, 77 insertions, 11 deletions
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index 26f3254337da..c676b0b0f708 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -321,6 +321,19 @@ const char **v4l2_ctrl_get_menu(u32 id) "Private packet, IVTV format", NULL }; + static const char *camera_power_line_frequency[] = { + "Disabled", + "50 Hz", + "60 Hz", + NULL + }; + static const char *camera_exposure_auto[] = { + "Auto Mode", + "Manual Mode", + "Shutter Priority Mode", + "Aperture Priority Mode", + NULL + }; switch (id) { case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: @@ -353,6 +366,10 @@ const char **v4l2_ctrl_get_menu(u32 id) return mpeg_stream_type; case V4L2_CID_MPEG_STREAM_VBI_FMT: return mpeg_stream_vbi_fmt; + case V4L2_CID_POWER_LINE_FREQUENCY: + return camera_power_line_frequency; + case V4L2_CID_EXPOSURE_AUTO: + return camera_exposure_auto; default: return NULL; } @@ -364,17 +381,37 @@ const char *v4l2_ctrl_get_name(u32 id) { switch (id) { /* USER controls */ - case V4L2_CID_USER_CLASS: return "User Controls"; - case V4L2_CID_AUDIO_VOLUME: return "Volume"; - case V4L2_CID_AUDIO_MUTE: return "Mute"; - case V4L2_CID_AUDIO_BALANCE: return "Balance"; - case V4L2_CID_AUDIO_BASS: return "Bass"; - case V4L2_CID_AUDIO_TREBLE: return "Treble"; - case V4L2_CID_AUDIO_LOUDNESS: return "Loudness"; - case V4L2_CID_BRIGHTNESS: return "Brightness"; - case V4L2_CID_CONTRAST: return "Contrast"; - case V4L2_CID_SATURATION: return "Saturation"; - case V4L2_CID_HUE: return "Hue"; + case V4L2_CID_USER_CLASS: return "User Controls"; + case V4L2_CID_AUDIO_VOLUME: return "Volume"; + case V4L2_CID_AUDIO_MUTE: return "Mute"; + case V4L2_CID_AUDIO_BALANCE: return "Balance"; + case V4L2_CID_AUDIO_BASS: return "Bass"; + case V4L2_CID_AUDIO_TREBLE: return "Treble"; + case V4L2_CID_AUDIO_LOUDNESS: return "Loudness"; + case V4L2_CID_BRIGHTNESS: return "Brightness"; + case V4L2_CID_CONTRAST: return "Contrast"; + case V4L2_CID_SATURATION: return "Saturation"; + case V4L2_CID_HUE: return "Hue"; + case V4L2_CID_BLACK_LEVEL: return "Black Level"; + case V4L2_CID_AUTO_WHITE_BALANCE: return "White Balance, Automatic"; + case V4L2_CID_DO_WHITE_BALANCE: return "Do White Balance"; + case V4L2_CID_RED_BALANCE: return "Red Balance"; + case V4L2_CID_BLUE_BALANCE: return "Blue Balance"; + case V4L2_CID_GAMMA: return "Gamma"; + case V4L2_CID_EXPOSURE: return "Exposure"; + case V4L2_CID_AUTOGAIN: return "Gain, Automatic"; + case V4L2_CID_GAIN: return "Gain"; + case V4L2_CID_HFLIP: return "Horizontal Flip"; + case V4L2_CID_VFLIP: return "Vertical Flip"; + case V4L2_CID_HCENTER: return "Horizontal Center"; + case V4L2_CID_VCENTER: return "Vertical Center"; + case V4L2_CID_POWER_LINE_FREQUENCY: return "Power Line Frequency"; + case V4L2_CID_HUE_AUTO: return "Hue, Automatic"; + case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature"; + case V4L2_CID_SHARPNESS: return "Sharpness"; + case V4L2_CID_BACKLIGHT_COMPENSATION: return "Backlight Compensation"; + case V4L2_CID_CHROMA_AGC: return "Chroma AGC"; + case V4L2_CID_COLOR_KILLER: return "Color Killer"; /* MPEG controls */ case V4L2_CID_MPEG_CLASS: return "MPEG Encoder Controls"; @@ -411,6 +448,25 @@ const char *v4l2_ctrl_get_name(u32 id) case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID"; case V4L2_CID_MPEG_STREAM_VBI_FMT: return "Stream VBI Format"; + /* CAMERA controls */ + 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"; + case V4L2_CID_EXPOSURE_AUTO_PRIORITY: return "Exposure, Dynamic Framerate"; + case V4L2_CID_PAN_RELATIVE: return "Pan, Relative"; + case V4L2_CID_TILT_RELATIVE: return "Tilt, Relative"; + case V4L2_CID_PAN_RESET: return "Pan, Reset"; + case V4L2_CID_TILT_RESET: return "Tilt, Reset"; + case V4L2_CID_PAN_ABSOLUTE: return "Pan, Absolute"; + case V4L2_CID_TILT_ABSOLUTE: return "Tilt, Absolute"; + case V4L2_CID_FOCUS_ABSOLUTE: return "Focus, Absolute"; + case V4L2_CID_FOCUS_RELATIVE: return "Focus, Relative"; + case V4L2_CID_FOCUS_AUTO: return "Focus, Automatic"; + case V4L2_CID_ZOOM_ABSOLUTE: return "Zoom, Absolute"; + case V4L2_CID_ZOOM_RELATIVE: return "Zoom, Relative"; + case V4L2_CID_ZOOM_CONTINUOUS: return "Zoom, Continuous"; + case V4L2_CID_PRIVACY: return "Privacy"; + default: return NULL; } @@ -429,14 +485,22 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 ste switch (qctrl->id) { case V4L2_CID_AUDIO_MUTE: case V4L2_CID_AUDIO_LOUDNESS: + case V4L2_CID_AUTO_WHITE_BALANCE: + case V4L2_CID_AUTOGAIN: + case V4L2_CID_HFLIP: + case V4L2_CID_VFLIP: + case V4L2_CID_HUE_AUTO: case V4L2_CID_MPEG_AUDIO_MUTE: case V4L2_CID_MPEG_VIDEO_MUTE: case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: case V4L2_CID_MPEG_VIDEO_PULLDOWN: + case V4L2_CID_EXPOSURE_AUTO_PRIORITY: + case V4L2_CID_PRIVACY: qctrl->type = V4L2_CTRL_TYPE_BOOLEAN; min = 0; max = step = 1; break; + case V4L2_CID_POWER_LINE_FREQUENCY: case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: case V4L2_CID_MPEG_AUDIO_ENCODING: case V4L2_CID_MPEG_AUDIO_L1_BITRATE: @@ -452,10 +516,12 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 ste case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: case V4L2_CID_MPEG_STREAM_TYPE: case V4L2_CID_MPEG_STREAM_VBI_FMT: + case V4L2_CID_EXPOSURE_AUTO: qctrl->type = V4L2_CTRL_TYPE_MENU; step = 1; break; case V4L2_CID_USER_CLASS: + case V4L2_CID_CAMERA_CLASS: case V4L2_CID_MPEG_CLASS: qctrl->type = V4L2_CTRL_TYPE_CTRL_CLASS; qctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY; |