static struct uvc_control_info uvc_ctrls[] = {
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_BRIGHTNESS_CONTROL,
+ .selector = UVC_PU_BRIGHTNESS_CONTROL,
.index = 0,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_CONTRAST_CONTROL,
+ .selector = UVC_PU_CONTRAST_CONTROL,
.index = 1,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_HUE_CONTROL,
+ .selector = UVC_PU_HUE_CONTROL,
.index = 2,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_SATURATION_CONTROL,
+ .selector = UVC_PU_SATURATION_CONTROL,
.index = 3,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_SHARPNESS_CONTROL,
+ .selector = UVC_PU_SHARPNESS_CONTROL,
.index = 4,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_GAMMA_CONTROL,
+ .selector = UVC_PU_GAMMA_CONTROL,
.index = 5,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_TEMPERATURE_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_TEMPERATURE_CONTROL,
.index = 6,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_COMPONENT_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_COMPONENT_CONTROL,
.index = 7,
.size = 4,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_BACKLIGHT_COMPENSATION_CONTROL,
+ .selector = UVC_PU_BACKLIGHT_COMPENSATION_CONTROL,
.index = 8,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_GAIN_CONTROL,
+ .selector = UVC_PU_GAIN_CONTROL,
.index = 9,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_POWER_LINE_FREQUENCY_CONTROL,
+ .selector = UVC_PU_POWER_LINE_FREQUENCY_CONTROL,
.index = 10,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_HUE_AUTO_CONTROL,
+ .selector = UVC_PU_HUE_AUTO_CONTROL,
.index = 11,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL,
.index = 12,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL,
.index = 13,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_DIGITAL_MULTIPLIER_CONTROL,
+ .selector = UVC_PU_DIGITAL_MULTIPLIER_CONTROL,
.index = 14,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_DIGITAL_MULTIPLIER_LIMIT_CONTROL,
+ .selector = UVC_PU_DIGITAL_MULTIPLIER_LIMIT_CONTROL,
.index = 15,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_ANALOG_VIDEO_STANDARD_CONTROL,
+ .selector = UVC_PU_ANALOG_VIDEO_STANDARD_CONTROL,
.index = 16,
.size = 1,
.flags = UVC_CONTROL_GET_CUR,
},
{
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_ANALOG_LOCK_STATUS_CONTROL,
+ .selector = UVC_PU_ANALOG_LOCK_STATUS_CONTROL,
.index = 17,
.size = 1,
.flags = UVC_CONTROL_GET_CUR,
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_SCANNING_MODE_CONTROL,
+ .selector = UVC_CT_SCANNING_MODE_CONTROL,
.index = 0,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_AE_MODE_CONTROL,
+ .selector = UVC_CT_AE_MODE_CONTROL,
.index = 1,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_AE_PRIORITY_CONTROL,
+ .selector = UVC_CT_AE_PRIORITY_CONTROL,
.index = 2,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_EXPOSURE_TIME_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_EXPOSURE_TIME_ABSOLUTE_CONTROL,
.index = 3,
.size = 4,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_EXPOSURE_TIME_RELATIVE_CONTROL,
+ .selector = UVC_CT_EXPOSURE_TIME_RELATIVE_CONTROL,
.index = 4,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_FOCUS_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_FOCUS_ABSOLUTE_CONTROL,
.index = 5,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_FOCUS_RELATIVE_CONTROL,
+ .selector = UVC_CT_FOCUS_RELATIVE_CONTROL,
.index = 6,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_IRIS_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_IRIS_ABSOLUTE_CONTROL,
.index = 7,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_IRIS_RELATIVE_CONTROL,
+ .selector = UVC_CT_IRIS_RELATIVE_CONTROL,
.index = 8,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_ZOOM_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_ZOOM_ABSOLUTE_CONTROL,
.index = 9,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_ZOOM_RELATIVE_CONTROL,
+ .selector = UVC_CT_ZOOM_RELATIVE_CONTROL,
.index = 10,
.size = 3,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_PANTILT_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_PANTILT_ABSOLUTE_CONTROL,
.index = 11,
.size = 8,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_PANTILT_RELATIVE_CONTROL,
+ .selector = UVC_CT_PANTILT_RELATIVE_CONTROL,
.index = 12,
.size = 4,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_ROLL_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_ROLL_ABSOLUTE_CONTROL,
.index = 13,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_ROLL_RELATIVE_CONTROL,
+ .selector = UVC_CT_ROLL_RELATIVE_CONTROL,
.index = 14,
.size = 2,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_RANGE
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_FOCUS_AUTO_CONTROL,
+ .selector = UVC_CT_FOCUS_AUTO_CONTROL,
.index = 17,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
},
{
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_PRIVACY_CONTROL,
+ .selector = UVC_CT_PRIVACY_CONTROL,
.index = 18,
.size = 1,
.flags = UVC_CONTROL_SET_CUR | UVC_CONTROL_GET_CUR
__s8 zoom = (__s8)data[0];
switch (query) {
- case GET_CUR:
+ case UVC_GET_CUR:
return (zoom == 0) ? 0 : (zoom > 0 ? data[2] : -data[2]);
- case GET_MIN:
- case GET_MAX:
- case GET_RES:
- case GET_DEF:
+ case UVC_GET_MIN:
+ case UVC_GET_MAX:
+ case UVC_GET_RES:
+ case UVC_GET_DEF:
default:
return data[2];
}
.id = V4L2_CID_BRIGHTNESS,
.name = "Brightness",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_BRIGHTNESS_CONTROL,
+ .selector = UVC_PU_BRIGHTNESS_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_CONTRAST,
.name = "Contrast",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_CONTRAST_CONTROL,
+ .selector = UVC_PU_CONTRAST_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_HUE,
.name = "Hue",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_HUE_CONTROL,
+ .selector = UVC_PU_HUE_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_SATURATION,
.name = "Saturation",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_SATURATION_CONTROL,
+ .selector = UVC_PU_SATURATION_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_SHARPNESS,
.name = "Sharpness",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_SHARPNESS_CONTROL,
+ .selector = UVC_PU_SHARPNESS_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_GAMMA,
.name = "Gamma",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_GAMMA_CONTROL,
+ .selector = UVC_PU_GAMMA_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_BACKLIGHT_COMPENSATION,
.name = "Backlight Compensation",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_BACKLIGHT_COMPENSATION_CONTROL,
+ .selector = UVC_PU_BACKLIGHT_COMPENSATION_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_GAIN,
.name = "Gain",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_GAIN_CONTROL,
+ .selector = UVC_PU_GAIN_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_POWER_LINE_FREQUENCY,
.name = "Power Line Frequency",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_POWER_LINE_FREQUENCY_CONTROL,
+ .selector = UVC_PU_POWER_LINE_FREQUENCY_CONTROL,
.size = 2,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_MENU,
.id = V4L2_CID_HUE_AUTO,
.name = "Hue, Auto",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_HUE_AUTO_CONTROL,
+ .selector = UVC_PU_HUE_AUTO_CONTROL,
.size = 1,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
.id = V4L2_CID_EXPOSURE_AUTO,
.name = "Exposure, Auto",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_AE_MODE_CONTROL,
+ .selector = UVC_CT_AE_MODE_CONTROL,
.size = 4,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_MENU,
.id = V4L2_CID_EXPOSURE_AUTO_PRIORITY,
.name = "Exposure, Auto Priority",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_AE_PRIORITY_CONTROL,
+ .selector = UVC_CT_AE_PRIORITY_CONTROL,
.size = 1,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
.id = V4L2_CID_EXPOSURE_ABSOLUTE,
.name = "Exposure (Absolute)",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_EXPOSURE_TIME_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_EXPOSURE_TIME_ABSOLUTE_CONTROL,
.size = 32,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_AUTO_WHITE_BALANCE,
.name = "White Balance Temperature, Auto",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL,
.size = 1,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
.id = V4L2_CID_WHITE_BALANCE_TEMPERATURE,
.name = "White Balance Temperature",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_TEMPERATURE_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_TEMPERATURE_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_AUTO_WHITE_BALANCE,
.name = "White Balance Component, Auto",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL,
.size = 1,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
.id = V4L2_CID_BLUE_BALANCE,
.name = "White Balance Blue Component",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_COMPONENT_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_COMPONENT_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_RED_BALANCE,
.name = "White Balance Red Component",
.entity = UVC_GUID_UVC_PROCESSING,
- .selector = PU_WHITE_BALANCE_COMPONENT_CONTROL,
+ .selector = UVC_PU_WHITE_BALANCE_COMPONENT_CONTROL,
.size = 16,
.offset = 16,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_FOCUS_ABSOLUTE,
.name = "Focus (absolute)",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_FOCUS_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_FOCUS_ABSOLUTE_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_FOCUS_AUTO,
.name = "Focus, Auto",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_FOCUS_AUTO_CONTROL,
+ .selector = UVC_CT_FOCUS_AUTO_CONTROL,
.size = 1,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
.id = V4L2_CID_ZOOM_ABSOLUTE,
.name = "Zoom, Absolute",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_ZOOM_ABSOLUTE_CONTROL,
+ .selector = UVC_CT_ZOOM_ABSOLUTE_CONTROL,
.size = 16,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_ZOOM_CONTINUOUS,
.name = "Zoom, Continuous",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_ZOOM_RELATIVE_CONTROL,
+ .selector = UVC_CT_ZOOM_RELATIVE_CONTROL,
.size = 0,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_INTEGER,
.id = V4L2_CID_PRIVACY,
.name = "Privacy",
.entity = UVC_GUID_UVC_CAMERA,
- .selector = CT_PRIVACY_CONTROL,
+ .selector = UVC_CT_PRIVACY_CONTROL,
.size = 1,
.offset = 0,
.v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
static int uvc_entity_match_guid(struct uvc_entity *entity, __u8 guid[16])
{
switch (UVC_ENTITY_TYPE(entity)) {
- case ITT_CAMERA:
+ case UVC_ITT_CAMERA:
return memcmp(uvc_camera_guid, guid, 16) == 0;
- case ITT_MEDIA_TRANSPORT_INPUT:
+ case UVC_ITT_MEDIA_TRANSPORT_INPUT:
return memcmp(uvc_media_transport_input_guid, guid, 16) == 0;
- case VC_PROCESSING_UNIT:
+ case UVC_VC_PROCESSING_UNIT:
return memcmp(uvc_processing_guid, guid, 16) == 0;
- case VC_EXTENSION_UNIT:
+ case UVC_VC_EXTENSION_UNIT:
return memcmp(entity->extension.guidExtensionCode,
guid, 16) == 0;
v4l2_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
if (ctrl->info->flags & UVC_CONTROL_GET_DEF) {
- if ((ret = uvc_query_ctrl(video->dev, GET_DEF, ctrl->entity->id,
- video->dev->intfnum, ctrl->info->selector,
- data, ctrl->info->size)) < 0)
+ ret = uvc_query_ctrl(video->dev, UVC_GET_DEF, ctrl->entity->id,
+ video->dev->intfnum, ctrl->info->selector, data,
+ ctrl->info->size);
+ if (ret < 0)
goto out;
- v4l2_ctrl->default_value = mapping->get(mapping, GET_DEF, data);
+ v4l2_ctrl->default_value =
+ mapping->get(mapping, UVC_GET_DEF, data);
}
switch (mapping->v4l2_type) {
}
if (ctrl->info->flags & UVC_CONTROL_GET_MIN) {
- if ((ret = uvc_query_ctrl(video->dev, GET_MIN, ctrl->entity->id,
- video->dev->intfnum, ctrl->info->selector,
- data, ctrl->info->size)) < 0)
+ ret = uvc_query_ctrl(video->dev, UVC_GET_MIN, ctrl->entity->id,
+ video->dev->intfnum, ctrl->info->selector, data,
+ ctrl->info->size);
+ if (ret < 0)
goto out;
- v4l2_ctrl->minimum = mapping->get(mapping, GET_MIN, data);
+ v4l2_ctrl->minimum = mapping->get(mapping, UVC_GET_MIN, data);
}
if (ctrl->info->flags & UVC_CONTROL_GET_MAX) {
- if ((ret = uvc_query_ctrl(video->dev, GET_MAX, ctrl->entity->id,
- video->dev->intfnum, ctrl->info->selector,
- data, ctrl->info->size)) < 0)
+ ret = uvc_query_ctrl(video->dev, UVC_GET_MAX, ctrl->entity->id,
+ video->dev->intfnum, ctrl->info->selector, data,
+ ctrl->info->size);
+ if (ret < 0)
goto out;
- v4l2_ctrl->maximum = mapping->get(mapping, GET_MAX, data);
+ v4l2_ctrl->maximum = mapping->get(mapping, UVC_GET_MAX, data);
}
if (ctrl->info->flags & UVC_CONTROL_GET_RES) {
- if ((ret = uvc_query_ctrl(video->dev, GET_RES, ctrl->entity->id,
- video->dev->intfnum, ctrl->info->selector,
- data, ctrl->info->size)) < 0)
+ ret = uvc_query_ctrl(video->dev, UVC_GET_RES, ctrl->entity->id,
+ video->dev->intfnum, ctrl->info->selector, data,
+ ctrl->info->size);
+ if (ret < 0)
goto out;
- v4l2_ctrl->step = mapping->get(mapping, GET_RES, data);
+ v4l2_ctrl->step = mapping->get(mapping, UVC_GET_RES, data);
}
ret = 0;
continue;
if (!rollback)
- ret = uvc_query_ctrl(dev, SET_CUR, ctrl->entity->id,
+ ret = uvc_query_ctrl(dev, UVC_SET_CUR, ctrl->entity->id,
dev->intfnum, ctrl->info->selector,
uvc_ctrl_data(ctrl, UVC_CTRL_DATA_CURRENT),
ctrl->info->size);
return -EINVAL;
if (!ctrl->loaded) {
- ret = uvc_query_ctrl(video->dev, GET_CUR, ctrl->entity->id,
+ ret = uvc_query_ctrl(video->dev, UVC_GET_CUR, ctrl->entity->id,
video->dev->intfnum, ctrl->info->selector,
uvc_ctrl_data(ctrl, UVC_CTRL_DATA_CURRENT),
ctrl->info->size);
ctrl->loaded = 1;
}
- xctrl->value = mapping->get(mapping, GET_CUR,
+ xctrl->value = mapping->get(mapping, UVC_GET_CUR,
uvc_ctrl_data(ctrl, UVC_CTRL_DATA_CURRENT));
if (mapping->v4l2_type == V4L2_CTRL_TYPE_MENU) {
memset(uvc_ctrl_data(ctrl, UVC_CTRL_DATA_CURRENT),
0, ctrl->info->size);
} else {
- ret = uvc_query_ctrl(video->dev, GET_CUR,
+ ret = uvc_query_ctrl(video->dev, UVC_GET_CUR,
ctrl->entity->id, video->dev->intfnum,
ctrl->info->selector,
uvc_ctrl_data(ctrl, UVC_CTRL_DATA_CURRENT),
goto out;
}
- ret = uvc_query_ctrl(video->dev, set ? SET_CUR : GET_CUR, xctrl->unit,
- video->dev->intfnum, xctrl->selector, data,
- xctrl->size);
+ ret = uvc_query_ctrl(video->dev, set ? UVC_SET_CUR : UVC_GET_CUR,
+ xctrl->unit, video->dev->intfnum, xctrl->selector,
+ data, xctrl->size);
if (ret < 0)
goto out;
if (!found)
return;
- if (UVC_ENTITY_TYPE(entity) == VC_EXTENSION_UNIT) {
+ if (UVC_ENTITY_TYPE(entity) == UVC_VC_EXTENSION_UNIT) {
/* Check if the device control information and length match
* the user supplied information.
*/
__le16 size;
__u8 inf;
- if ((ret = uvc_query_ctrl(dev, GET_LEN, ctrl->entity->id,
- dev->intfnum, info->selector, (__u8 *)&size, 2)) < 0) {
+ ret = uvc_query_ctrl(dev, UVC_GET_LEN, ctrl->entity->id,
+ dev->intfnum, info->selector, (__u8 *)&size, 2);
+ if (ret < 0) {
uvc_trace(UVC_TRACE_CONTROL, "GET_LEN failed on "
"control " UVC_GUID_FORMAT "/%u (%d).\n",
UVC_GUID_ARGS(info->entity), info->selector,
return;
}
- if ((ret = uvc_query_ctrl(dev, GET_INFO, ctrl->entity->id,
- dev->intfnum, info->selector, &inf, 1)) < 0) {
+ ret = uvc_query_ctrl(dev, UVC_GET_INFO, ctrl->entity->id,
+ dev->intfnum, info->selector, &inf, 1);
+ if (ret < 0) {
uvc_trace(UVC_TRACE_CONTROL, "GET_INFO failed on "
"control " UVC_GUID_FORMAT "/%u (%d).\n",
UVC_GUID_ARGS(info->entity), info->selector,
unsigned int size;
unsigned int i;
- if (UVC_ENTITY_TYPE(entity) != VC_PROCESSING_UNIT)
+ if (UVC_ENTITY_TYPE(entity) != UVC_VC_PROCESSING_UNIT)
return;
controls = entity->processing.bmControls;
unsigned int bControlSize = 0, ncontrols = 0;
__u8 *bmControls = NULL;
- if (UVC_ENTITY_TYPE(entity) == VC_EXTENSION_UNIT) {
+ if (UVC_ENTITY_TYPE(entity) == UVC_VC_EXTENSION_UNIT) {
bmControls = entity->extension.bmControls;
bControlSize = entity->extension.bControlSize;
- } else if (UVC_ENTITY_TYPE(entity) == VC_PROCESSING_UNIT) {
+ } else if (UVC_ENTITY_TYPE(entity) == UVC_VC_PROCESSING_UNIT) {
bmControls = entity->processing.bmControls;
bControlSize = entity->processing.bControlSize;
- } else if (UVC_ENTITY_TYPE(entity) == ITT_CAMERA) {
+ } else if (UVC_ENTITY_TYPE(entity) == UVC_ITT_CAMERA) {
bmControls = entity->camera.bmControls;
bControlSize = entity->camera.bControlSize;
}
list_for_each_entry_continue(entity, &dev->entities, list) {
switch (UVC_ENTITY_TYPE(entity)) {
- case TT_STREAMING:
+ case UVC_TT_STREAMING:
if (entity->output.bSourceID == id)
return entity;
break;
- case VC_PROCESSING_UNIT:
+ case UVC_VC_PROCESSING_UNIT:
if (entity->processing.bSourceID == id)
return entity;
break;
- case VC_SELECTOR_UNIT:
+ case UVC_VC_SELECTOR_UNIT:
for (i = 0; i < entity->selector.bNrInPins; ++i)
if (entity->selector.baSourceID[i] == id)
return entity;
break;
- case VC_EXTENSION_UNIT:
+ case UVC_VC_EXTENSION_UNIT:
for (i = 0; i < entity->extension.bNrInPins; ++i)
if (entity->extension.baSourceID[i] == id)
return entity;
format->index = buffer[3];
switch (buffer[2]) {
- case VS_FORMAT_UNCOMPRESSED:
- case VS_FORMAT_FRAME_BASED:
- n = buffer[2] == VS_FORMAT_UNCOMPRESSED ? 27 : 28;
+ case UVC_VS_FORMAT_UNCOMPRESSED:
+ case UVC_VS_FORMAT_FRAME_BASED:
+ n = buffer[2] == UVC_VS_FORMAT_UNCOMPRESSED ? 27 : 28;
if (buflen < n) {
uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
"interface %d FORMAT error\n",
}
format->bpp = buffer[21];
- if (buffer[2] == VS_FORMAT_UNCOMPRESSED) {
- ftype = VS_FRAME_UNCOMPRESSED;
+ if (buffer[2] == UVC_VS_FORMAT_UNCOMPRESSED) {
+ ftype = UVC_VS_FRAME_UNCOMPRESSED;
} else {
- ftype = VS_FRAME_FRAME_BASED;
+ ftype = UVC_VS_FRAME_FRAME_BASED;
if (buffer[27])
format->flags = UVC_FMT_FLAG_COMPRESSED;
}
break;
- case VS_FORMAT_MJPEG:
+ case UVC_VS_FORMAT_MJPEG:
if (buflen < 11) {
uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
"interface %d FORMAT error\n",
format->fcc = V4L2_PIX_FMT_MJPEG;
format->flags = UVC_FMT_FLAG_COMPRESSED;
format->bpp = 0;
- ftype = VS_FRAME_MJPEG;
+ ftype = UVC_VS_FRAME_MJPEG;
break;
- case VS_FORMAT_DV:
+ case UVC_VS_FORMAT_DV:
if (buflen < 9) {
uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
"interface %d FORMAT error\n",
format->nframes = 1;
break;
- case VS_FORMAT_MPEG2TS:
- case VS_FORMAT_STREAM_BASED:
+ case UVC_VS_FORMAT_MPEG2TS:
+ case UVC_VS_FORMAT_STREAM_BASED:
/* Not supported yet. */
default:
uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
*/
while (buflen > 2 && buffer[2] == ftype) {
frame = &format->frame[format->nframes];
- if (ftype != VS_FRAME_FRAME_BASED)
+ if (ftype != UVC_VS_FRAME_FRAME_BASED)
n = buflen > 25 ? buffer[25] : 0;
else
n = buflen > 21 ? buffer[21] : 0;
frame->wHeight = get_unaligned_le16(&buffer[7]);
frame->dwMinBitRate = get_unaligned_le32(&buffer[9]);
frame->dwMaxBitRate = get_unaligned_le32(&buffer[13]);
- if (ftype != VS_FRAME_FRAME_BASED) {
+ if (ftype != UVC_VS_FRAME_FRAME_BASED) {
frame->dwMaxVideoFrameBufferSize =
get_unaligned_le32(&buffer[17]);
frame->dwDefaultFrameInterval =
buffer += buffer[0];
}
- if (buflen > 2 && buffer[2] == VS_STILL_IMAGE_FRAME) {
+ if (buflen > 2 && buffer[2] == UVC_VS_STILL_IMAGE_FRAME) {
buflen -= buffer[0];
buffer += buffer[0];
}
- if (buflen > 2 && buffer[2] == VS_COLORFORMAT) {
+ if (buflen > 2 && buffer[2] == UVC_VS_COLORFORMAT) {
if (buflen < 6) {
uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
"interface %d COLORFORMAT error\n",
int ret = -EINVAL;
if (intf->cur_altsetting->desc.bInterfaceSubClass
- != SC_VIDEOSTREAMING) {
+ != UVC_SC_VIDEOSTREAMING) {
uvc_trace(UVC_TRACE_DESCR, "device %d interface %d isn't a "
"video streaming interface\n", dev->udev->devnum,
intf->altsetting[0].desc.bInterfaceNumber);
/* Parse the header descriptor. */
switch (buffer[2]) {
- case VS_OUTPUT_HEADER:
+ case UVC_VS_OUTPUT_HEADER:
streaming->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
size = 9;
break;
- case VS_INPUT_HEADER:
+ case UVC_VS_INPUT_HEADER:
streaming->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
size = 13;
break;
streaming->header.bNumFormats = p;
streaming->header.bEndpointAddress = buffer[6];
- if (buffer[2] == VS_INPUT_HEADER) {
+ if (buffer[2] == UVC_VS_INPUT_HEADER) {
streaming->header.bmInfo = buffer[7];
streaming->header.bTerminalLink = buffer[8];
streaming->header.bStillCaptureMethod = buffer[9];
/* Count the format and frame descriptors. */
while (_buflen > 2 && _buffer[1] == USB_DT_CS_INTERFACE) {
switch (_buffer[2]) {
- case VS_FORMAT_UNCOMPRESSED:
- case VS_FORMAT_MJPEG:
- case VS_FORMAT_FRAME_BASED:
+ case UVC_VS_FORMAT_UNCOMPRESSED:
+ case UVC_VS_FORMAT_MJPEG:
+ case UVC_VS_FORMAT_FRAME_BASED:
nformats++;
break;
- case VS_FORMAT_DV:
+ case UVC_VS_FORMAT_DV:
/* DV format has no frame descriptor. We will create a
* dummy frame descriptor with a dummy frame interval.
*/
nintervals++;
break;
- case VS_FORMAT_MPEG2TS:
- case VS_FORMAT_STREAM_BASED:
+ case UVC_VS_FORMAT_MPEG2TS:
+ case UVC_VS_FORMAT_STREAM_BASED:
uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
"interface %d FORMAT %u is not supported.\n",
dev->udev->devnum,
alts->desc.bInterfaceNumber, _buffer[2]);
break;
- case VS_FRAME_UNCOMPRESSED:
- case VS_FRAME_MJPEG:
+ case UVC_VS_FRAME_UNCOMPRESSED:
+ case UVC_VS_FRAME_MJPEG:
nframes++;
if (_buflen > 25)
nintervals += _buffer[25] ? _buffer[25] : 3;
break;
- case VS_FRAME_FRAME_BASED:
+ case UVC_VS_FRAME_FRAME_BASED:
nframes++;
if (_buflen > 21)
nintervals += _buffer[21] ? _buffer[21] : 3;
/* Parse the format descriptors. */
while (buflen > 2 && buffer[1] == USB_DT_CS_INTERFACE) {
switch (buffer[2]) {
- case VS_FORMAT_UNCOMPRESSED:
- case VS_FORMAT_MJPEG:
- case VS_FORMAT_DV:
- case VS_FORMAT_FRAME_BASED:
+ case UVC_VS_FORMAT_UNCOMPRESSED:
+ case UVC_VS_FORMAT_MJPEG:
+ case UVC_VS_FORMAT_DV:
+ case UVC_VS_FORMAT_FRAME_BASED:
format->frame = frame;
ret = uvc_parse_format(dev, streaming, format,
&interval, buffer, buflen);
return -ENOMEM;
unit->id = buffer[3];
- unit->type = VC_EXTENSION_UNIT;
+ unit->type = UVC_VC_EXTENSION_UNIT;
memcpy(unit->extension.guidExtensionCode, &buffer[4], 16);
unit->extension.bNumControls = buffer[20];
unit->extension.bNrInPins = get_unaligned_le16(&buffer[21]);
__u16 type;
switch (buffer[2]) {
- case VC_HEADER:
+ case UVC_VC_HEADER:
n = buflen >= 12 ? buffer[11] : 0;
if (buflen < 12 || buflen < 12 + n) {
}
break;
- case VC_INPUT_TERMINAL:
+ case UVC_VC_INPUT_TERMINAL:
if (buflen < 8) {
uvc_trace(UVC_TRACE_DESCR, "device %d videocontrol "
"interface %d INPUT_TERMINAL error\n",
p = 0;
len = 8;
- if (type == ITT_CAMERA) {
+ if (type == UVC_ITT_CAMERA) {
n = buflen >= 15 ? buffer[14] : 0;
len = 15;
- } else if (type == ITT_MEDIA_TRANSPORT_INPUT) {
+ } else if (type == UVC_ITT_MEDIA_TRANSPORT_INPUT) {
n = buflen >= 9 ? buffer[8] : 0;
p = buflen >= 10 + n ? buffer[9+n] : 0;
len = 10;
term->id = buffer[3];
term->type = type | UVC_TERM_INPUT;
- if (UVC_ENTITY_TYPE(term) == ITT_CAMERA) {
+ if (UVC_ENTITY_TYPE(term) == UVC_ITT_CAMERA) {
term->camera.bControlSize = n;
term->camera.bmControls = (__u8 *)term + sizeof *term;
term->camera.wObjectiveFocalLengthMin =
term->camera.wOcularFocalLength =
get_unaligned_le16(&buffer[12]);
memcpy(term->camera.bmControls, &buffer[15], n);
- } else if (UVC_ENTITY_TYPE(term) == ITT_MEDIA_TRANSPORT_INPUT) {
+ } else if (UVC_ENTITY_TYPE(term) ==
+ UVC_ITT_MEDIA_TRANSPORT_INPUT) {
term->media.bControlSize = n;
term->media.bmControls = (__u8 *)term + sizeof *term;
term->media.bTransportModeSize = p;
if (buffer[7] != 0)
usb_string(udev, buffer[7], term->name,
sizeof term->name);
- else if (UVC_ENTITY_TYPE(term) == ITT_CAMERA)
+ else if (UVC_ENTITY_TYPE(term) == UVC_ITT_CAMERA)
sprintf(term->name, "Camera %u", buffer[3]);
- else if (UVC_ENTITY_TYPE(term) == ITT_MEDIA_TRANSPORT_INPUT)
+ else if (UVC_ENTITY_TYPE(term) == UVC_ITT_MEDIA_TRANSPORT_INPUT)
sprintf(term->name, "Media %u", buffer[3]);
else
sprintf(term->name, "Input %u", buffer[3]);
list_add_tail(&term->list, &dev->entities);
break;
- case VC_OUTPUT_TERMINAL:
+ case UVC_VC_OUTPUT_TERMINAL:
if (buflen < 9) {
uvc_trace(UVC_TRACE_DESCR, "device %d videocontrol "
"interface %d OUTPUT_TERMINAL error\n",
list_add_tail(&term->list, &dev->entities);
break;
- case VC_SELECTOR_UNIT:
+ case UVC_VC_SELECTOR_UNIT:
p = buflen >= 5 ? buffer[4] : 0;
if (buflen < 5 || buflen < 6 + p) {
list_add_tail(&unit->list, &dev->entities);
break;
- case VC_PROCESSING_UNIT:
+ case UVC_VC_PROCESSING_UNIT:
n = buflen >= 8 ? buffer[7] : 0;
p = dev->uvc_version >= 0x0110 ? 10 : 9;
list_add_tail(&unit->list, &dev->entities);
break;
- case VC_EXTENSION_UNIT:
+ case UVC_VC_EXTENSION_UNIT:
p = buflen >= 22 ? buffer[21] : 0;
n = buflen >= 24 + p ? buffer[22+p] : 0;
struct uvc_entity *entity)
{
switch (UVC_ENTITY_TYPE(entity)) {
- case VC_EXTENSION_UNIT:
+ case UVC_VC_EXTENSION_UNIT:
if (uvc_trace_param & UVC_TRACE_PROBE)
printk(" <- XU %d", entity->id);
list_add_tail(&entity->chain, &video->extensions);
break;
- case VC_PROCESSING_UNIT:
+ case UVC_VC_PROCESSING_UNIT:
if (uvc_trace_param & UVC_TRACE_PROBE)
printk(" <- PU %d", entity->id);
video->processing = entity;
break;
- case VC_SELECTOR_UNIT:
+ case UVC_VC_SELECTOR_UNIT:
if (uvc_trace_param & UVC_TRACE_PROBE)
printk(" <- SU %d", entity->id);
video->selector = entity;
break;
- case ITT_VENDOR_SPECIFIC:
- case ITT_CAMERA:
- case ITT_MEDIA_TRANSPORT_INPUT:
+ case UVC_ITT_VENDOR_SPECIFIC:
+ case UVC_ITT_CAMERA:
+ case UVC_ITT_MEDIA_TRANSPORT_INPUT:
if (uvc_trace_param & UVC_TRACE_PROBE)
printk(" <- IT %d\n", entity->id);
list_add_tail(&entity->chain, &video->iterms);
break;
- case TT_STREAMING:
+ case UVC_TT_STREAMING:
if (uvc_trace_param & UVC_TRACE_PROBE)
printk(" <- IT %d\n", entity->id);
if (forward == NULL)
break;
- if (UVC_ENTITY_TYPE(forward) != VC_EXTENSION_UNIT ||
+ if (UVC_ENTITY_TYPE(forward) != UVC_VC_EXTENSION_UNIT ||
forward == prev)
continue;
int id = -1, i;
switch (UVC_ENTITY_TYPE(entity)) {
- case VC_EXTENSION_UNIT:
+ case UVC_VC_EXTENSION_UNIT:
id = entity->extension.baSourceID[0];
break;
- case VC_PROCESSING_UNIT:
+ case UVC_VC_PROCESSING_UNIT:
id = entity->processing.bSourceID;
break;
- case VC_SELECTOR_UNIT:
+ case UVC_VC_SELECTOR_UNIT:
/* Single-input selector units are ignored. */
if (entity->selector.bNrInPins == 1) {
id = entity->selector.baSourceID[0];
entity = video->oterm;
uvc_trace(UVC_TRACE_PROBE, "Scanning UVC chain: OT %d", entity->id);
- if (UVC_ENTITY_TYPE(entity) == TT_STREAMING)
+ if (UVC_ENTITY_TYPE(entity) == UVC_TT_STREAMING)
video->sterm = entity;
id = entity->output.bSourceID;
*/
usb_set_intfdata(intf, NULL);
- if (intf->cur_altsetting->desc.bInterfaceSubClass == SC_VIDEOSTREAMING)
+ if (intf->cur_altsetting->desc.bInterfaceSubClass ==
+ UVC_SC_VIDEOSTREAMING)
return;
/* uvc_v4l2_open() might race uvc_disconnect(). A static driver-wide
intf->cur_altsetting->desc.bInterfaceNumber);
/* Controls are cached on the fly so they don't need to be saved. */
- if (intf->cur_altsetting->desc.bInterfaceSubClass == SC_VIDEOCONTROL)
+ if (intf->cur_altsetting->desc.bInterfaceSubClass ==
+ UVC_SC_VIDEOCONTROL)
return uvc_status_suspend(dev);
if (dev->video.streaming->intf != intf) {
uvc_trace(UVC_TRACE_SUSPEND, "Resuming interface %u\n",
intf->cur_altsetting->desc.bInterfaceNumber);
- if (intf->cur_altsetting->desc.bInterfaceSubClass == SC_VIDEOCONTROL) {
+ if (intf->cur_altsetting->desc.bInterfaceSubClass ==
+ UVC_SC_VIDEOCONTROL) {
if (reset) {
int ret = uvc_ctrl_resume_device(dev);
memset(input, 0, sizeof *input);
input->index = index;
strlcpy(input->name, iterm->name, sizeof input->name);
- if (UVC_ENTITY_TYPE(iterm) == ITT_CAMERA)
+ if (UVC_ENTITY_TYPE(iterm) == UVC_ITT_CAMERA)
input->type = V4L2_INPUT_TYPE_CAMERA;
break;
}
break;
}
- ret = uvc_query_ctrl(video->dev, GET_CUR, video->selector->id,
- video->dev->intfnum, SU_INPUT_SELECT_CONTROL,
- &input, 1);
+ ret = uvc_query_ctrl(video->dev, UVC_GET_CUR,
+ video->selector->id, video->dev->intfnum,
+ UVC_SU_INPUT_SELECT_CONTROL, &input, 1);
if (ret < 0)
return ret;
if (input == 0 || input > video->selector->selector.bNrInPins)
return -EINVAL;
- return uvc_query_ctrl(video->dev, SET_CUR, video->selector->id,
- video->dev->intfnum, SU_INPUT_SELECT_CONTROL,
- &input, 1);
+ return uvc_query_ctrl(video->dev, UVC_SET_CUR,
+ video->selector->id, video->dev->intfnum,
+ UVC_SU_INPUT_SELECT_CONTROL, &input, 1);
}
/* Try, Get, Set & Enum format */
return -ENOMEM;
ret = __uvc_query_ctrl(video->dev, query, 0, video->streaming->intfnum,
- probe ? VS_PROBE_CONTROL : VS_COMMIT_CONTROL, data, size,
- UVC_CTRL_STREAMING_TIMEOUT);
+ probe ? UVC_VS_PROBE_CONTROL : UVC_VS_COMMIT_CONTROL, data,
+ size, UVC_CTRL_STREAMING_TIMEOUT);
- if ((query == GET_MIN || query == GET_MAX) && ret == 2) {
+ if ((query == UVC_GET_MIN || query == UVC_GET_MAX) && ret == 2) {
/* Some cameras, mostly based on Bison Electronics chipsets,
* answer a GET_MIN or GET_MAX request with the wCompQuality
* field only.
ctrl->wCompQuality = le16_to_cpup((__le16 *)data);
ret = 0;
goto out;
- } else if (query == GET_DEF && probe == 1 && ret != size) {
+ } else if (query == UVC_GET_DEF && probe == 1 && ret != size) {
/* Many cameras don't support the GET_DEF request on their
* video probe control. Warn once and return, the caller will
* fall back to GET_CUR.
data[33] = ctrl->bMaxVersion;
}
- ret = __uvc_query_ctrl(video->dev, SET_CUR, 0,
+ ret = __uvc_query_ctrl(video->dev, UVC_SET_CUR, 0,
video->streaming->intfnum,
- probe ? VS_PROBE_CONTROL : VS_COMMIT_CONTROL, data, size,
- UVC_CTRL_STREAMING_TIMEOUT);
+ probe ? UVC_VS_PROBE_CONTROL : UVC_VS_COMMIT_CONTROL, data,
+ size, UVC_CTRL_STREAMING_TIMEOUT);
if (ret != size) {
uvc_printk(KERN_ERR, "Failed to set UVC %s control : "
"%d (exp. %u).\n", probe ? "probe" : "commit",
/* Get the minimum and maximum values for compression settings. */
if (!(video->dev->quirks & UVC_QUIRK_PROBE_MINMAX)) {
- ret = uvc_get_video_ctrl(video, &probe_min, 1, GET_MIN);
+ ret = uvc_get_video_ctrl(video, &probe_min, 1, UVC_GET_MIN);
if (ret < 0)
goto done;
- ret = uvc_get_video_ctrl(video, &probe_max, 1, GET_MAX);
+ ret = uvc_get_video_ctrl(video, &probe_max, 1, UVC_GET_MAX);
if (ret < 0)
goto done;
}
for (i = 0; i < 2; ++i) {
- if ((ret = uvc_set_video_ctrl(video, probe, 1)) < 0 ||
- (ret = uvc_get_video_ctrl(video, probe, 1, GET_CUR)) < 0)
+ ret = uvc_set_video_ctrl(video, probe, 1);
+ if (ret < 0)
+ goto done;
+ ret = uvc_get_video_ctrl(video, probe, 1, UVC_GET_CUR);
+ if (ret < 0)
goto done;
if (video->streaming->intf->num_altsetting == 1)
* requests on the probe control will just keep their current streaming
* parameters.
*/
- if (uvc_get_video_ctrl(video, probe, 1, GET_DEF) == 0)
+ if (uvc_get_video_ctrl(video, probe, 1, UVC_GET_DEF) == 0)
uvc_set_video_ctrl(video, probe, 1);
/* Initialize the streaming parameters with the probe control current
* control will always use values retrieved from a successful GET_CUR
* request on the probe control, as required by the UVC specification.
*/
- if ((ret = uvc_get_video_ctrl(video, probe, 1, GET_CUR)) < 0)
+ ret = uvc_get_video_ctrl(video, probe, 1, UVC_GET_CUR);
+ if (ret < 0)
return ret;
/* Check if the default format descriptor exists. Use the first
* UVC constants
*/
-#define SC_UNDEFINED 0x00
-#define SC_VIDEOCONTROL 0x01
-#define SC_VIDEOSTREAMING 0x02
-#define SC_VIDEO_INTERFACE_COLLECTION 0x03
+#define UVC_SC_UNDEFINED 0x00
+#define UVC_SC_VIDEOCONTROL 0x01
+#define UVC_SC_VIDEOSTREAMING 0x02
+#define UVC_SC_VIDEO_INTERFACE_COLLECTION 0x03
-#define PC_PROTOCOL_UNDEFINED 0x00
+#define UVC_PC_PROTOCOL_UNDEFINED 0x00
/* VideoControl class specific interface descriptor */
-#define VC_DESCRIPTOR_UNDEFINED 0x00
-#define VC_HEADER 0x01
-#define VC_INPUT_TERMINAL 0x02
-#define VC_OUTPUT_TERMINAL 0x03
-#define VC_SELECTOR_UNIT 0x04
-#define VC_PROCESSING_UNIT 0x05
-#define VC_EXTENSION_UNIT 0x06
+#define UVC_VC_DESCRIPTOR_UNDEFINED 0x00
+#define UVC_VC_HEADER 0x01
+#define UVC_VC_INPUT_TERMINAL 0x02
+#define UVC_VC_OUTPUT_TERMINAL 0x03
+#define UVC_VC_SELECTOR_UNIT 0x04
+#define UVC_VC_PROCESSING_UNIT 0x05
+#define UVC_VC_EXTENSION_UNIT 0x06
/* VideoStreaming class specific interface descriptor */
-#define VS_UNDEFINED 0x00
-#define VS_INPUT_HEADER 0x01
-#define VS_OUTPUT_HEADER 0x02
-#define VS_STILL_IMAGE_FRAME 0x03
-#define VS_FORMAT_UNCOMPRESSED 0x04
-#define VS_FRAME_UNCOMPRESSED 0x05
-#define VS_FORMAT_MJPEG 0x06
-#define VS_FRAME_MJPEG 0x07
-#define VS_FORMAT_MPEG2TS 0x0a
-#define VS_FORMAT_DV 0x0c
-#define VS_COLORFORMAT 0x0d
-#define VS_FORMAT_FRAME_BASED 0x10
-#define VS_FRAME_FRAME_BASED 0x11
-#define VS_FORMAT_STREAM_BASED 0x12
+#define UVC_VS_UNDEFINED 0x00
+#define UVC_VS_INPUT_HEADER 0x01
+#define UVC_VS_OUTPUT_HEADER 0x02
+#define UVC_VS_STILL_IMAGE_FRAME 0x03
+#define UVC_VS_FORMAT_UNCOMPRESSED 0x04
+#define UVC_VS_FRAME_UNCOMPRESSED 0x05
+#define UVC_VS_FORMAT_MJPEG 0x06
+#define UVC_VS_FRAME_MJPEG 0x07
+#define UVC_VS_FORMAT_MPEG2TS 0x0a
+#define UVC_VS_FORMAT_DV 0x0c
+#define UVC_VS_COLORFORMAT 0x0d
+#define UVC_VS_FORMAT_FRAME_BASED 0x10
+#define UVC_VS_FRAME_FRAME_BASED 0x11
+#define UVC_VS_FORMAT_STREAM_BASED 0x12
/* Endpoint type */
-#define EP_UNDEFINED 0x00
-#define EP_GENERAL 0x01
-#define EP_ENDPOINT 0x02
-#define EP_INTERRUPT 0x03
+#define UVC_EP_UNDEFINED 0x00
+#define UVC_EP_GENERAL 0x01
+#define UVC_EP_ENDPOINT 0x02
+#define UVC_EP_INTERRUPT 0x03
/* Request codes */
-#define RC_UNDEFINED 0x00
-#define SET_CUR 0x01
-#define GET_CUR 0x81
-#define GET_MIN 0x82
-#define GET_MAX 0x83
-#define GET_RES 0x84
-#define GET_LEN 0x85
-#define GET_INFO 0x86
-#define GET_DEF 0x87
+#define UVC_RC_UNDEFINED 0x00
+#define UVC_SET_CUR 0x01
+#define UVC_GET_CUR 0x81
+#define UVC_GET_MIN 0x82
+#define UVC_GET_MAX 0x83
+#define UVC_GET_RES 0x84
+#define UVC_GET_LEN 0x85
+#define UVC_GET_INFO 0x86
+#define UVC_GET_DEF 0x87
/* VideoControl interface controls */
-#define VC_CONTROL_UNDEFINED 0x00
-#define VC_VIDEO_POWER_MODE_CONTROL 0x01
-#define VC_REQUEST_ERROR_CODE_CONTROL 0x02
+#define UVC_VC_CONTROL_UNDEFINED 0x00
+#define UVC_VC_VIDEO_POWER_MODE_CONTROL 0x01
+#define UVC_VC_REQUEST_ERROR_CODE_CONTROL 0x02
/* Terminal controls */
-#define TE_CONTROL_UNDEFINED 0x00
+#define UVC_TE_CONTROL_UNDEFINED 0x00
/* Selector Unit controls */
-#define SU_CONTROL_UNDEFINED 0x00
-#define SU_INPUT_SELECT_CONTROL 0x01
+#define UVC_SU_CONTROL_UNDEFINED 0x00
+#define UVC_SU_INPUT_SELECT_CONTROL 0x01
/* Camera Terminal controls */
-#define CT_CONTROL_UNDEFINED 0x00
-#define CT_SCANNING_MODE_CONTROL 0x01
-#define CT_AE_MODE_CONTROL 0x02
-#define CT_AE_PRIORITY_CONTROL 0x03
-#define CT_EXPOSURE_TIME_ABSOLUTE_CONTROL 0x04
-#define CT_EXPOSURE_TIME_RELATIVE_CONTROL 0x05
-#define CT_FOCUS_ABSOLUTE_CONTROL 0x06
-#define CT_FOCUS_RELATIVE_CONTROL 0x07
-#define CT_FOCUS_AUTO_CONTROL 0x08
-#define CT_IRIS_ABSOLUTE_CONTROL 0x09
-#define CT_IRIS_RELATIVE_CONTROL 0x0a
-#define CT_ZOOM_ABSOLUTE_CONTROL 0x0b
-#define CT_ZOOM_RELATIVE_CONTROL 0x0c
-#define CT_PANTILT_ABSOLUTE_CONTROL 0x0d
-#define CT_PANTILT_RELATIVE_CONTROL 0x0e
-#define CT_ROLL_ABSOLUTE_CONTROL 0x0f
-#define CT_ROLL_RELATIVE_CONTROL 0x10
-#define CT_PRIVACY_CONTROL 0x11
+#define UVC_CT_CONTROL_UNDEFINED 0x00
+#define UVC_CT_SCANNING_MODE_CONTROL 0x01
+#define UVC_CT_AE_MODE_CONTROL 0x02
+#define UVC_CT_AE_PRIORITY_CONTROL 0x03
+#define UVC_CT_EXPOSURE_TIME_ABSOLUTE_CONTROL 0x04
+#define UVC_CT_EXPOSURE_TIME_RELATIVE_CONTROL 0x05
+#define UVC_CT_FOCUS_ABSOLUTE_CONTROL 0x06
+#define UVC_CT_FOCUS_RELATIVE_CONTROL 0x07
+#define UVC_CT_FOCUS_AUTO_CONTROL 0x08
+#define UVC_CT_IRIS_ABSOLUTE_CONTROL 0x09
+#define UVC_CT_IRIS_RELATIVE_CONTROL 0x0a
+#define UVC_CT_ZOOM_ABSOLUTE_CONTROL 0x0b
+#define UVC_CT_ZOOM_RELATIVE_CONTROL 0x0c
+#define UVC_CT_PANTILT_ABSOLUTE_CONTROL 0x0d
+#define UVC_CT_PANTILT_RELATIVE_CONTROL 0x0e
+#define UVC_CT_ROLL_ABSOLUTE_CONTROL 0x0f
+#define UVC_CT_ROLL_RELATIVE_CONTROL 0x10
+#define UVC_CT_PRIVACY_CONTROL 0x11
/* Processing Unit controls */
-#define PU_CONTROL_UNDEFINED 0x00
-#define PU_BACKLIGHT_COMPENSATION_CONTROL 0x01
-#define PU_BRIGHTNESS_CONTROL 0x02
-#define PU_CONTRAST_CONTROL 0x03
-#define PU_GAIN_CONTROL 0x04
-#define PU_POWER_LINE_FREQUENCY_CONTROL 0x05
-#define PU_HUE_CONTROL 0x06
-#define PU_SATURATION_CONTROL 0x07
-#define PU_SHARPNESS_CONTROL 0x08
-#define PU_GAMMA_CONTROL 0x09
-#define PU_WHITE_BALANCE_TEMPERATURE_CONTROL 0x0a
-#define PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL 0x0b
-#define PU_WHITE_BALANCE_COMPONENT_CONTROL 0x0c
-#define PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL 0x0d
-#define PU_DIGITAL_MULTIPLIER_CONTROL 0x0e
-#define PU_DIGITAL_MULTIPLIER_LIMIT_CONTROL 0x0f
-#define PU_HUE_AUTO_CONTROL 0x10
-#define PU_ANALOG_VIDEO_STANDARD_CONTROL 0x11
-#define PU_ANALOG_LOCK_STATUS_CONTROL 0x12
-
-#define LXU_MOTOR_PANTILT_RELATIVE_CONTROL 0x01
-#define LXU_MOTOR_PANTILT_RESET_CONTROL 0x02
-#define LXU_MOTOR_FOCUS_MOTOR_CONTROL 0x03
+#define UVC_PU_CONTROL_UNDEFINED 0x00
+#define UVC_PU_BACKLIGHT_COMPENSATION_CONTROL 0x01
+#define UVC_PU_BRIGHTNESS_CONTROL 0x02
+#define UVC_PU_CONTRAST_CONTROL 0x03
+#define UVC_PU_GAIN_CONTROL 0x04
+#define UVC_PU_POWER_LINE_FREQUENCY_CONTROL 0x05
+#define UVC_PU_HUE_CONTROL 0x06
+#define UVC_PU_SATURATION_CONTROL 0x07
+#define UVC_PU_SHARPNESS_CONTROL 0x08
+#define UVC_PU_GAMMA_CONTROL 0x09
+#define UVC_PU_WHITE_BALANCE_TEMPERATURE_CONTROL 0x0a
+#define UVC_PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL 0x0b
+#define UVC_PU_WHITE_BALANCE_COMPONENT_CONTROL 0x0c
+#define UVC_PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL 0x0d
+#define UVC_PU_DIGITAL_MULTIPLIER_CONTROL 0x0e
+#define UVC_PU_DIGITAL_MULTIPLIER_LIMIT_CONTROL 0x0f
+#define UVC_PU_HUE_AUTO_CONTROL 0x10
+#define UVC_PU_ANALOG_VIDEO_STANDARD_CONTROL 0x11
+#define UVC_PU_ANALOG_LOCK_STATUS_CONTROL 0x12
+
+#define UVC_LXU_MOTOR_PANTILT_RELATIVE_CONTROL 0x01
+#define UVC_LXU_MOTOR_PANTILT_RESET_CONTROL 0x02
+#define UVC_LXU_MOTOR_FOCUS_MOTOR_CONTROL 0x03
/* VideoStreaming interface controls */
-#define VS_CONTROL_UNDEFINED 0x00
-#define VS_PROBE_CONTROL 0x01
-#define VS_COMMIT_CONTROL 0x02
-#define VS_STILL_PROBE_CONTROL 0x03
-#define VS_STILL_COMMIT_CONTROL 0x04
-#define VS_STILL_IMAGE_TRIGGER_CONTROL 0x05
-#define VS_STREAM_ERROR_CODE_CONTROL 0x06
-#define VS_GENERATE_KEY_FRAME_CONTROL 0x07
-#define VS_UPDATE_FRAME_SEGMENT_CONTROL 0x08
-#define VS_SYNC_DELAY_CONTROL 0x09
-
-#define TT_VENDOR_SPECIFIC 0x0100
-#define TT_STREAMING 0x0101
+#define UVC_VS_CONTROL_UNDEFINED 0x00
+#define UVC_VS_PROBE_CONTROL 0x01
+#define UVC_VS_COMMIT_CONTROL 0x02
+#define UVC_VS_STILL_PROBE_CONTROL 0x03
+#define UVC_VS_STILL_COMMIT_CONTROL 0x04
+#define UVC_VS_STILL_IMAGE_TRIGGER_CONTROL 0x05
+#define UVC_VS_STREAM_ERROR_CODE_CONTROL 0x06
+#define UVC_VS_GENERATE_KEY_FRAME_CONTROL 0x07
+#define UVC_VS_UPDATE_FRAME_SEGMENT_CONTROL 0x08
+#define UVC_VS_SYNC_DELAY_CONTROL 0x09
+
+#define UVC_TT_VENDOR_SPECIFIC 0x0100
+#define UVC_TT_STREAMING 0x0101
/* Input Terminal types */
-#define ITT_VENDOR_SPECIFIC 0x0200
-#define ITT_CAMERA 0x0201
-#define ITT_MEDIA_TRANSPORT_INPUT 0x0202
+#define UVC_ITT_VENDOR_SPECIFIC 0x0200
+#define UVC_ITT_CAMERA 0x0201
+#define UVC_ITT_MEDIA_TRANSPORT_INPUT 0x0202
/* Output Terminal types */
-#define OTT_VENDOR_SPECIFIC 0x0300
-#define OTT_DISPLAY 0x0301
-#define OTT_MEDIA_TRANSPORT_OUTPUT 0x0302
+#define UVC_OTT_VENDOR_SPECIFIC 0x0300
+#define UVC_OTT_DISPLAY 0x0301
+#define UVC_OTT_MEDIA_TRANSPORT_OUTPUT 0x0302
/* External Terminal types */
-#define EXTERNAL_VENDOR_SPECIFIC 0x0400
-#define COMPOSITE_CONNECTOR 0x0401
-#define SVIDEO_CONNECTOR 0x0402
-#define COMPONENT_CONNECTOR 0x0403
+#define UVC_EXTERNAL_VENDOR_SPECIFIC 0x0400
+#define UVC_COMPOSITE_CONNECTOR 0x0401
+#define UVC_SVIDEO_CONNECTOR 0x0402
+#define UVC_COMPONENT_CONNECTOR 0x0403
#define UVC_TERM_INPUT 0x0000
#define UVC_TERM_OUTPUT 0x8000
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