de05f63430
To make UVC constants accessible by a future UVC gadget driver, move them from drivers/media/video/uvc/uvcvideo.h to include/linux/usb/video.h. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
164 lines
5.6 KiB
C
164 lines
5.6 KiB
C
/*
|
|
* USB Video Class definitions.
|
|
*
|
|
* Copyright (C) 2009 Laurent Pinchart <laurent.pinchart@skynet.be>
|
|
*
|
|
* This file holds USB constants and structures defined by the USB Device
|
|
* Class Definition for Video Devices. Unless otherwise stated, comments
|
|
* below reference relevant sections of the USB Video Class 1.1 specification
|
|
* available at
|
|
*
|
|
* http://www.usb.org/developers/devclass_docs/USB_Video_Class_1_1.zip
|
|
*/
|
|
|
|
#ifndef __LINUX_USB_VIDEO_H
|
|
#define __LINUX_USB_VIDEO_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
/* --------------------------------------------------------------------------
|
|
* UVC constants
|
|
*/
|
|
|
|
/* A.2. Video Interface Subclass Codes */
|
|
#define UVC_SC_UNDEFINED 0x00
|
|
#define UVC_SC_VIDEOCONTROL 0x01
|
|
#define UVC_SC_VIDEOSTREAMING 0x02
|
|
#define UVC_SC_VIDEO_INTERFACE_COLLECTION 0x03
|
|
|
|
/* A.3. Video Interface Protocol Codes */
|
|
#define UVC_PC_PROTOCOL_UNDEFINED 0x00
|
|
|
|
/* A.5. Video Class-Specific VC Interface Descriptor Subtypes */
|
|
#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
|
|
|
|
/* A.6. Video Class-Specific VS Interface Descriptor Subtypes */
|
|
#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
|
|
|
|
/* A.7. Video Class-Specific Endpoint Descriptor Subtypes */
|
|
#define UVC_EP_UNDEFINED 0x00
|
|
#define UVC_EP_GENERAL 0x01
|
|
#define UVC_EP_ENDPOINT 0x02
|
|
#define UVC_EP_INTERRUPT 0x03
|
|
|
|
/* A.8. Video Class-Specific Request Codes */
|
|
#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
|
|
|
|
/* A.9.1. VideoControl Interface Control Selectors */
|
|
#define UVC_VC_CONTROL_UNDEFINED 0x00
|
|
#define UVC_VC_VIDEO_POWER_MODE_CONTROL 0x01
|
|
#define UVC_VC_REQUEST_ERROR_CODE_CONTROL 0x02
|
|
|
|
/* A.9.2. Terminal Control Selectors */
|
|
#define UVC_TE_CONTROL_UNDEFINED 0x00
|
|
|
|
/* A.9.3. Selector Unit Control Selectors */
|
|
#define UVC_SU_CONTROL_UNDEFINED 0x00
|
|
#define UVC_SU_INPUT_SELECT_CONTROL 0x01
|
|
|
|
/* A.9.4. Camera Terminal Control Selectors */
|
|
#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
|
|
|
|
/* A.9.5. Processing Unit Control Selectors */
|
|
#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
|
|
|
|
/* A.9.7. VideoStreaming Interface Control Selectors */
|
|
#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
|
|
|
|
/* B.1. USB Terminal Types */
|
|
#define UVC_TT_VENDOR_SPECIFIC 0x0100
|
|
#define UVC_TT_STREAMING 0x0101
|
|
|
|
/* B.2. Input Terminal Types */
|
|
#define UVC_ITT_VENDOR_SPECIFIC 0x0200
|
|
#define UVC_ITT_CAMERA 0x0201
|
|
#define UVC_ITT_MEDIA_TRANSPORT_INPUT 0x0202
|
|
|
|
/* B.3. Output Terminal Types */
|
|
#define UVC_OTT_VENDOR_SPECIFIC 0x0300
|
|
#define UVC_OTT_DISPLAY 0x0301
|
|
#define UVC_OTT_MEDIA_TRANSPORT_OUTPUT 0x0302
|
|
|
|
/* B.4. External Terminal Types */
|
|
#define UVC_EXTERNAL_VENDOR_SPECIFIC 0x0400
|
|
#define UVC_COMPOSITE_CONNECTOR 0x0401
|
|
#define UVC_SVIDEO_CONNECTOR 0x0402
|
|
#define UVC_COMPONENT_CONNECTOR 0x0403
|
|
|
|
/* 2.4.2.2. Status Packet Type */
|
|
#define UVC_STATUS_TYPE_CONTROL 1
|
|
#define UVC_STATUS_TYPE_STREAMING 2
|
|
|
|
#endif /* __LINUX_USB_VIDEO_H */
|
|
|