From 24b9f50170f55a3179c6f6d51022eb7d50502d05 Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Thu, 3 Jan 2013 12:30:30 -0300 Subject: [media] V4L: Remove deprecated image centering controls It has been over 3 years since the V4L2_CID_[HV]CENTER were deprecated. Clean up the DocBook and remove the V4L2_CID_VCENTER_DEPRECATED, V4L2_CID_VCENTER_DEPRECATED control related paragraphs. Remove the V4L2_CID_[HV]CENTER controls definitions from v4l2-controls.h, these controls are not used by any driver in the mainline now. Signed-off-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- include/uapi/linux/v4l2-controls.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'include/uapi/linux/v4l2-controls.h') diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h index f56c945cecd4..4dc0822700fe 100644 --- a/include/uapi/linux/v4l2-controls.h +++ b/include/uapi/linux/v4l2-controls.h @@ -88,10 +88,6 @@ #define V4L2_CID_HFLIP (V4L2_CID_BASE+20) #define V4L2_CID_VFLIP (V4L2_CID_BASE+21) -/* Deprecated; use V4L2_CID_PAN_RESET and V4L2_CID_TILT_RESET */ -#define V4L2_CID_HCENTER (V4L2_CID_BASE+22) -#define V4L2_CID_VCENTER (V4L2_CID_BASE+23) - #define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) enum v4l2_power_line_frequency { V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, -- cgit v1.2.3 From 28718152e0a78085297ec7705f53869e41d1ae73 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Thu, 24 Jan 2013 04:42:05 -0300 Subject: [media] Move DV-class control IDs from videodev2.h to v4l2-controls.h When the control IDs were split off from videodev2.h to v4l2-controls.h these new Digital Video controls were forgotten (the two patches may have crossed one another). Move these controls to their proper place in v4l2-controls.h. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- include/uapi/linux/v4l2-controls.h | 24 ++++++++++++++++++++++++ include/uapi/linux/videodev2.h | 22 ---------------------- 2 files changed, 24 insertions(+), 22 deletions(-) (limited to 'include/uapi/linux/v4l2-controls.h') diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h index 4dc0822700fe..0bece06792d7 100644 --- a/include/uapi/linux/v4l2-controls.h +++ b/include/uapi/linux/v4l2-controls.h @@ -778,6 +778,7 @@ enum v4l2_jpeg_chroma_subsampling { #define V4L2_JPEG_ACTIVE_MARKER_DQT (1 << 17) #define V4L2_JPEG_ACTIVE_MARKER_DHT (1 << 18) + /* Image source controls */ #define V4L2_CID_IMAGE_SOURCE_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_SOURCE | 0x900) #define V4L2_CID_IMAGE_SOURCE_CLASS (V4L2_CTRL_CLASS_IMAGE_SOURCE | 1) @@ -796,4 +797,27 @@ enum v4l2_jpeg_chroma_subsampling { #define V4L2_CID_PIXEL_RATE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2) #define V4L2_CID_TEST_PATTERN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3) + +/* DV-class control IDs defined by V4L2 */ +#define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV | 0x900) +#define V4L2_CID_DV_CLASS (V4L2_CTRL_CLASS_DV | 1) + +#define V4L2_CID_DV_TX_HOTPLUG (V4L2_CID_DV_CLASS_BASE + 1) +#define V4L2_CID_DV_TX_RXSENSE (V4L2_CID_DV_CLASS_BASE + 2) +#define V4L2_CID_DV_TX_EDID_PRESENT (V4L2_CID_DV_CLASS_BASE + 3) +#define V4L2_CID_DV_TX_MODE (V4L2_CID_DV_CLASS_BASE + 4) +enum v4l2_dv_tx_mode { + V4L2_DV_TX_MODE_DVI_D = 0, + V4L2_DV_TX_MODE_HDMI = 1, +}; +#define V4L2_CID_DV_TX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 5) +enum v4l2_dv_rgb_range { + V4L2_DV_RGB_RANGE_AUTO = 0, + V4L2_DV_RGB_RANGE_LIMITED = 1, + V4L2_DV_RGB_RANGE_FULL = 2, +}; + +#define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100) +#define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101) + #endif diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 928799c2e2d9..234d1d870914 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -1354,28 +1354,6 @@ struct v4l2_querymenu { #define V4L2_CID_PRIVATE_BASE 0x08000000 -/* DV-class control IDs defined by V4L2 */ -#define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV | 0x900) -#define V4L2_CID_DV_CLASS (V4L2_CTRL_CLASS_DV | 1) - -#define V4L2_CID_DV_TX_HOTPLUG (V4L2_CID_DV_CLASS_BASE + 1) -#define V4L2_CID_DV_TX_RXSENSE (V4L2_CID_DV_CLASS_BASE + 2) -#define V4L2_CID_DV_TX_EDID_PRESENT (V4L2_CID_DV_CLASS_BASE + 3) -#define V4L2_CID_DV_TX_MODE (V4L2_CID_DV_CLASS_BASE + 4) -enum v4l2_dv_tx_mode { - V4L2_DV_TX_MODE_DVI_D = 0, - V4L2_DV_TX_MODE_HDMI = 1, -}; -#define V4L2_CID_DV_TX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 5) -enum v4l2_dv_rgb_range { - V4L2_DV_RGB_RANGE_AUTO = 0, - V4L2_DV_RGB_RANGE_LIMITED = 1, - V4L2_DV_RGB_RANGE_FULL = 2, -}; - -#define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100) -#define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101) - /* * T U N I N G */ -- cgit v1.2.3 From ed986d1fee77bbbb62291a1db1c7edbb00d99515 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 29 Jan 2013 07:21:02 -0300 Subject: [media] meye: convert to the control framework Convert the meye driver to the control framework. Some private controls have been replaced with standardized controls (SHARPNESS and JPEGQUAL). The AGC control looks like it can be replaced by the AUTOGAIN control, but it isn't a boolean so I do not know how to interpret it. The FRAMERATE control looks like it can be replaced by S_PARM, but again, without knowing how to interpret it I decided to leave it alone. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/pci/meye/meye.c | 278 ++++++++++++------------------------- drivers/media/pci/meye/meye.h | 2 + include/uapi/linux/meye.h | 8 +- include/uapi/linux/v4l2-controls.h | 5 + 4 files changed, 99 insertions(+), 194 deletions(-) (limited to 'include/uapi/linux/v4l2-controls.h') diff --git a/drivers/media/pci/meye/meye.c b/drivers/media/pci/meye/meye.c index 3b39deaa8f6b..7859c43479d7 100644 --- a/drivers/media/pci/meye/meye.c +++ b/drivers/media/pci/meye/meye.c @@ -35,6 +35,8 @@ #include #include #include +#include +#include #include #include #include @@ -865,7 +867,7 @@ static int meye_open(struct file *file) meye.grab_buffer[i].state = MEYE_BUF_UNUSED; kfifo_reset(&meye.grabq); kfifo_reset(&meye.doneq); - return 0; + return v4l2_fh_open(file); } static int meye_release(struct file *file) @@ -873,7 +875,7 @@ static int meye_release(struct file *file) mchip_hic_stop(); mchip_dma_free(); clear_bit(0, &meye.in_use); - return 0; + return v4l2_fh_release(file); } static int meyeioc_g_params(struct meye_params *p) @@ -1032,8 +1034,9 @@ static int vidioc_querycap(struct file *file, void *fh, cap->version = (MEYE_DRIVER_MAJORVERSION << 8) + MEYE_DRIVER_MINORVERSION; - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -1063,191 +1066,50 @@ static int vidioc_s_input(struct file *file, void *fh, unsigned int i) return 0; } -static int vidioc_queryctrl(struct file *file, void *fh, - struct v4l2_queryctrl *c) -{ - switch (c->id) { - - case V4L2_CID_BRIGHTNESS: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Brightness"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 32; - c->flags = 0; - break; - case V4L2_CID_HUE: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Hue"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 32; - c->flags = 0; - break; - case V4L2_CID_CONTRAST: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Contrast"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 32; - c->flags = 0; - break; - case V4L2_CID_SATURATION: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Saturation"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 32; - c->flags = 0; - break; - case V4L2_CID_AGC: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Agc"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 48; - c->flags = 0; - break; - case V4L2_CID_MEYE_SHARPNESS: - case V4L2_CID_SHARPNESS: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Sharpness"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 32; - - /* Continue to report legacy private SHARPNESS ctrl but - * say it is disabled in preference to ctrl in the spec - */ - c->flags = (c->id == V4L2_CID_SHARPNESS) ? 0 : - V4L2_CTRL_FLAG_DISABLED; - break; - case V4L2_CID_PICTURE: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Picture"); - c->minimum = 0; - c->maximum = 63; - c->step = 1; - c->default_value = 0; - c->flags = 0; - break; - case V4L2_CID_JPEGQUAL: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "JPEG quality"); - c->minimum = 0; - c->maximum = 10; - c->step = 1; - c->default_value = 8; - c->flags = 0; - break; - case V4L2_CID_FRAMERATE: - c->type = V4L2_CTRL_TYPE_INTEGER; - strcpy(c->name, "Framerate"); - c->minimum = 0; - c->maximum = 31; - c->step = 1; - c->default_value = 0; - c->flags = 0; - break; - default: - return -EINVAL; - } - - return 0; -} - -static int vidioc_s_ctrl(struct file *file, void *fh, struct v4l2_control *c) +static int meye_s_ctrl(struct v4l2_ctrl *ctrl) { mutex_lock(&meye.lock); - switch (c->id) { + switch (ctrl->id) { case V4L2_CID_BRIGHTNESS: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERABRIGHTNESS, c->value); - meye.brightness = c->value << 10; + SONY_PIC_COMMAND_SETCAMERABRIGHTNESS, ctrl->val); + meye.brightness = ctrl->val << 10; break; case V4L2_CID_HUE: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERAHUE, c->value); - meye.hue = c->value << 10; + SONY_PIC_COMMAND_SETCAMERAHUE, ctrl->val); + meye.hue = ctrl->val << 10; break; case V4L2_CID_CONTRAST: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERACONTRAST, c->value); - meye.contrast = c->value << 10; + SONY_PIC_COMMAND_SETCAMERACONTRAST, ctrl->val); + meye.contrast = ctrl->val << 10; break; case V4L2_CID_SATURATION: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERACOLOR, c->value); - meye.colour = c->value << 10; + SONY_PIC_COMMAND_SETCAMERACOLOR, ctrl->val); + meye.colour = ctrl->val << 10; break; - case V4L2_CID_AGC: + case V4L2_CID_MEYE_AGC: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERAAGC, c->value); - meye.params.agc = c->value; + SONY_PIC_COMMAND_SETCAMERAAGC, ctrl->val); + meye.params.agc = ctrl->val; break; case V4L2_CID_SHARPNESS: - case V4L2_CID_MEYE_SHARPNESS: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERASHARPNESS, c->value); - meye.params.sharpness = c->value; + SONY_PIC_COMMAND_SETCAMERASHARPNESS, ctrl->val); + meye.params.sharpness = ctrl->val; break; - case V4L2_CID_PICTURE: + case V4L2_CID_MEYE_PICTURE: sony_pic_camera_command( - SONY_PIC_COMMAND_SETCAMERAPICTURE, c->value); - meye.params.picture = c->value; + SONY_PIC_COMMAND_SETCAMERAPICTURE, ctrl->val); + meye.params.picture = ctrl->val; break; - case V4L2_CID_JPEGQUAL: - meye.params.quality = c->value; + case V4L2_CID_JPEG_COMPRESSION_QUALITY: + meye.params.quality = ctrl->val; break; - case V4L2_CID_FRAMERATE: - meye.params.framerate = c->value; - break; - default: - mutex_unlock(&meye.lock); - return -EINVAL; - } - mutex_unlock(&meye.lock); - - return 0; -} - -static int vidioc_g_ctrl(struct file *file, void *fh, struct v4l2_control *c) -{ - mutex_lock(&meye.lock); - switch (c->id) { - case V4L2_CID_BRIGHTNESS: - c->value = meye.brightness >> 10; - break; - case V4L2_CID_HUE: - c->value = meye.hue >> 10; - break; - case V4L2_CID_CONTRAST: - c->value = meye.contrast >> 10; - break; - case V4L2_CID_SATURATION: - c->value = meye.colour >> 10; - break; - case V4L2_CID_AGC: - c->value = meye.params.agc; - break; - case V4L2_CID_SHARPNESS: - case V4L2_CID_MEYE_SHARPNESS: - c->value = meye.params.sharpness; - break; - case V4L2_CID_PICTURE: - c->value = meye.params.picture; - break; - case V4L2_CID_JPEGQUAL: - c->value = meye.params.quality; - break; - case V4L2_CID_FRAMERATE: - c->value = meye.params.framerate; + case V4L2_CID_MEYE_FRAMERATE: + meye.params.framerate = ctrl->val; break; default: mutex_unlock(&meye.lock); @@ -1577,12 +1439,12 @@ static long vidioc_default(struct file *file, void *fh, bool valid_prio, static unsigned int meye_poll(struct file *file, poll_table *wait) { - unsigned int res = 0; + unsigned int res = v4l2_ctrl_poll(file, wait); mutex_lock(&meye.lock); poll_wait(file, &meye.proc_list, wait); if (kfifo_len(&meye.doneq)) - res = POLLIN | POLLRDNORM; + res |= POLLIN | POLLRDNORM; mutex_unlock(&meye.lock); return res; } @@ -1669,9 +1531,6 @@ static const struct v4l2_ioctl_ops meye_ioctl_ops = { .vidioc_enum_input = vidioc_enum_input, .vidioc_g_input = vidioc_g_input, .vidioc_s_input = vidioc_s_input, - .vidioc_queryctrl = vidioc_queryctrl, - .vidioc_s_ctrl = vidioc_s_ctrl, - .vidioc_g_ctrl = vidioc_g_ctrl, .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap, .vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap, .vidioc_g_fmt_vid_cap = vidioc_g_fmt_vid_cap, @@ -1682,6 +1541,9 @@ static const struct v4l2_ioctl_ops meye_ioctl_ops = { .vidioc_dqbuf = vidioc_dqbuf, .vidioc_streamon = vidioc_streamon, .vidioc_streamoff = vidioc_streamoff, + .vidioc_log_status = v4l2_ctrl_log_status, + .vidioc_subscribe_event = v4l2_ctrl_subscribe_event, + .vidioc_unsubscribe_event = v4l2_event_unsubscribe, .vidioc_default = vidioc_default, }; @@ -1692,6 +1554,10 @@ static struct video_device meye_template = { .release = video_device_release, }; +static const struct v4l2_ctrl_ops meye_ctrl_ops = { + .s_ctrl = meye_s_ctrl, +}; + #ifdef CONFIG_PM static int meye_suspend(struct pci_dev *pdev, pm_message_t state) { @@ -1730,6 +1596,32 @@ static int meye_resume(struct pci_dev *pdev) static int meye_probe(struct pci_dev *pcidev, const struct pci_device_id *ent) { + static const struct v4l2_ctrl_config ctrl_agc = { + .id = V4L2_CID_MEYE_AGC, + .type = V4L2_CTRL_TYPE_INTEGER, + .ops = &meye_ctrl_ops, + .name = "AGC", + .max = 63, + .step = 1, + .def = 48, + .flags = V4L2_CTRL_FLAG_SLIDER, + }; + static const struct v4l2_ctrl_config ctrl_picture = { + .id = V4L2_CID_MEYE_PICTURE, + .type = V4L2_CTRL_TYPE_INTEGER, + .ops = &meye_ctrl_ops, + .name = "Picture", + .max = 63, + .step = 1, + }; + static const struct v4l2_ctrl_config ctrl_framerate = { + .id = V4L2_CID_MEYE_FRAMERATE, + .type = V4L2_CTRL_TYPE_INTEGER, + .ops = &meye_ctrl_ops, + .name = "Framerate", + .max = 31, + .step = 1, + }; struct v4l2_device *v4l2_dev = &meye.v4l2_dev; int ret = -EBUSY; unsigned long mchip_adr; @@ -1833,24 +1725,31 @@ static int meye_probe(struct pci_dev *pcidev, const struct pci_device_id *ent) mutex_init(&meye.lock); init_waitqueue_head(&meye.proc_list); - meye.brightness = 32 << 10; - meye.hue = 32 << 10; - meye.colour = 32 << 10; - meye.contrast = 32 << 10; - meye.params.subsample = 0; - meye.params.quality = 8; - meye.params.sharpness = 32; - meye.params.agc = 48; - meye.params.picture = 0; - meye.params.framerate = 0; - - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERABRIGHTNESS, 32); - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERAHUE, 32); - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERACOLOR, 32); - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERACONTRAST, 32); - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERASHARPNESS, 32); - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERAPICTURE, 0); - sony_pic_camera_command(SONY_PIC_COMMAND_SETCAMERAAGC, 48); + + v4l2_ctrl_handler_init(&meye.hdl, 3); + v4l2_ctrl_new_std(&meye.hdl, &meye_ctrl_ops, + V4L2_CID_BRIGHTNESS, 0, 63, 1, 32); + v4l2_ctrl_new_std(&meye.hdl, &meye_ctrl_ops, + V4L2_CID_HUE, 0, 63, 1, 32); + v4l2_ctrl_new_std(&meye.hdl, &meye_ctrl_ops, + V4L2_CID_CONTRAST, 0, 63, 1, 32); + v4l2_ctrl_new_std(&meye.hdl, &meye_ctrl_ops, + V4L2_CID_SATURATION, 0, 63, 1, 32); + v4l2_ctrl_new_custom(&meye.hdl, &ctrl_agc, NULL); + v4l2_ctrl_new_std(&meye.hdl, &meye_ctrl_ops, + V4L2_CID_SHARPNESS, 0, 63, 1, 32); + v4l2_ctrl_new_custom(&meye.hdl, &ctrl_picture, NULL); + v4l2_ctrl_new_std(&meye.hdl, &meye_ctrl_ops, + V4L2_CID_JPEG_COMPRESSION_QUALITY, 0, 10, 1, 8); + v4l2_ctrl_new_custom(&meye.hdl, &ctrl_framerate, NULL); + if (meye.hdl.error) { + v4l2_err(v4l2_dev, "couldn't register controls\n"); + goto outvideoreg; + } + + v4l2_ctrl_handler_setup(&meye.hdl); + meye.vdev->ctrl_handler = &meye.hdl; + set_bit(V4L2_FL_USE_FH_PRIO, &meye.vdev->flags); if (video_register_device(meye.vdev, VFL_TYPE_GRABBER, video_nr) < 0) { @@ -1866,6 +1765,7 @@ static int meye_probe(struct pci_dev *pcidev, const struct pci_device_id *ent) return 0; outvideoreg: + v4l2_ctrl_handler_free(&meye.hdl); free_irq(meye.mchip_irq, meye_irq); outreqirq: iounmap(meye.mchip_mmregs); diff --git a/drivers/media/pci/meye/meye.h b/drivers/media/pci/meye/meye.h index 4bdeb03f1644..6fed9274cfa5 100644 --- a/drivers/media/pci/meye/meye.h +++ b/drivers/media/pci/meye/meye.h @@ -39,6 +39,7 @@ #include #include #include +#include /****************************************************************************/ /* Motion JPEG chip registers */ @@ -290,6 +291,7 @@ struct meye_grab_buffer { /* Motion Eye device structure */ struct meye { struct v4l2_device v4l2_dev; /* Main v4l2_device struct */ + struct v4l2_ctrl_handler hdl; struct pci_dev *mchip_dev; /* pci device */ u8 mchip_irq; /* irq */ u8 mchip_mode; /* actual mchip mode: HIC_MODE... */ diff --git a/include/uapi/linux/meye.h b/include/uapi/linux/meye.h index 0dd49954f746..8ff50fe9e481 100644 --- a/include/uapi/linux/meye.h +++ b/include/uapi/linux/meye.h @@ -57,10 +57,8 @@ struct meye_params { #define MEYEIOC_STILLJCAPT _IOR ('v', BASE_VIDIOC_PRIVATE+5, int) /* V4L2 private controls */ -#define V4L2_CID_AGC V4L2_CID_PRIVATE_BASE -#define V4L2_CID_MEYE_SHARPNESS (V4L2_CID_PRIVATE_BASE + 1) -#define V4L2_CID_PICTURE (V4L2_CID_PRIVATE_BASE + 2) -#define V4L2_CID_JPEGQUAL (V4L2_CID_PRIVATE_BASE + 3) -#define V4L2_CID_FRAMERATE (V4L2_CID_PRIVATE_BASE + 4) +#define V4L2_CID_MEYE_AGC (V4L2_CID_USER_MEYE_BASE + 0) +#define V4L2_CID_MEYE_PICTURE (V4L2_CID_USER_MEYE_BASE + 1) +#define V4L2_CID_MEYE_FRAMERATE (V4L2_CID_USER_MEYE_BASE + 2) #endif diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h index 0bece06792d7..dcd63745e83a 100644 --- a/include/uapi/linux/v4l2-controls.h +++ b/include/uapi/linux/v4l2-controls.h @@ -140,6 +140,11 @@ enum v4l2_colorfx { /* last CID + 1 */ #define V4L2_CID_LASTP1 (V4L2_CID_BASE+43) +/* USER-class private control IDs */ + +/* The base for the meye driver controls. See linux/meye.h for the list + * of controls. We reserve 16 controls for this driver. */ +#define V4L2_CID_USER_MEYE_BASE (V4L2_CID_USER_BASE + 0x1000) /* MPEG-class control IDs */ -- cgit v1.2.3