patch-2.3.99-pre4 linux/drivers/usb/cpia.h

• Lines: 206
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.3.99-pre3/linux/drivers/usb/cpia.h
• Orig date: Mon Dec 20 18:48:22 1999

diff -u --recursive --new-file v2.3.99-pre3/linux/drivers/usb/cpia.h linux/drivers/usb/cpia.h
@@ -1,205 +0,0 @@
-#ifndef __LINUX_CPIA_H
-#define __LINUX_CPIA_H
-
-#include <linux/list.h>
-
-#define USB_REQ_CPIA_GET_VERSION		0x01
-#define USB_REQ_CPIA_GET_PNP_ID			0x02
-#define USB_REQ_CPIA_GET_CAMERA_STATUS		0x03
-#define USB_REQ_CPIA_GOTO_HI_POWER		0x04
-#define USB_REQ_CPIA_GOTO_LO_POWER		0x05
-/* No 0x06 */
-#define USB_REQ_CPIA_GOTO_SUSPEND		0x07
-#define USB_REQ_CPIA_GOTO_PASS_THROUGH		0x08
-/* No 0x09 */
-#define USB_REQ_CPIA_MODIFY_CAMERA_STATUS	0x0A
-
-#define USB_REQ_CPIA_READ_VC_REGS		0x21
-#define USB_REQ_CPIA_WRITE_BC_REG		0x22
-#define USB_REQ_CPIA_READ_MC_PORTS		0x23
-#define USB_REQ_CPIA_WRITE_MC_PORT		0x24
-#define USB_REQ_CPIA_SET_BAUD_RATE		0x25
-#define USB_REQ_CPIA_SET_ECP_TIMING		0x26
-#define USB_REQ_CPIA_READ_IDATA			0x27
-#define USB_REQ_CPIA_WRITE_IDATA		0x28
-#define USB_REQ_CPIA_GENERIC_CALL		0x29
-#define USB_REQ_CPIA_I2CSTART			0x2A
-#define USB_REQ_CPIA_I2CSTOP			0x2B
-#define USB_REQ_CPIA_I2CWRITE			0x2C
-#define USB_REQ_CPIA_I2CREAD			0x2D
-
-#define USB_REQ_CPIA_GET_VP_VERSION		0xA1
-#define USB_REQ_CPIA_SET_COLOUR_PARAMS		0xA3
-#define USB_REQ_CPIA_SET_EXPOSURE		0xA4
-/* No 0xA5 */
-#define USB_REQ_CPIA_SET_COLOUR_BALANCE		0xA6
-#define USB_REQ_CPIA_SET_SENSOR_FPS		0xA7
-#define USB_REQ_CPIA_SET_VP_DEFAULTS		0xA8
-#define USB_REQ_CPIA_SET_APCOR			0xA9
-#define USB_REQ_CPIA_SET_FLICKER_CTRL		0xAA
-#define USB_REQ_CPIA_SET_VL_OFFSET		0xAB
-
-#define USB_REQ_CPIA_GET_COLOUR_PARAMETERS	0xB0
-#define USB_REQ_CPIA_GET_COLOUR_BALANCE		0xB1
-#define USB_REQ_CPIA_GET_EXPOSURE		0xB2
-#define USB_REQ_CPIA_SET_SENSOR_MATRIX		0xB3
-
-#define USB_REQ_CPIA_COLOUR_BARS		0xBD
-#define USB_REQ_CPIA_READ_VP_REGS		0xBE
-#define USB_REQ_CPIA_WRITE_VP_REGS		0xBF
-
-#define USB_REQ_CPIA_GRAB_FRAME			0xC1
-#define USB_REQ_CPIA_UPLOAD_FRAME		0xC2
-#define  WAIT_FOR_NEXT_FRAME			0
-#define  FORCE_FRAME_UPLOAD			1
-#define USB_REQ_CPIA_SET_GRAB_MODE		0xC3
-#define USB_REQ_CPIA_INIT_STREAM_CAP		0xC4
-#define USB_REQ_CPIA_FINI_STREAM_CAP		0xC5
-#define USB_REQ_CPIA_START_STREAM_CAP		0xC6
-#define USB_REQ_CPIA_END_STREAM_CAP		0xC7
-#define USB_REQ_CPIA_SET_FORMAT			0xC8
-#define  FORMAT_QCIF	0
-#define  FORMAT_CIF	1
-#define  FORMAT_YUYV	0
-#define  FORMAT_UYVY	1
-#define  FORMAT_420	0
-#define  FORMAT_422	1
-#define USB_REQ_CPIA_SET_ROI			0xC9
-#define USB_REQ_CPIA_SET_COMPRESSION		0xCA
-#define  COMP_DISABLED	0
-#define  COMP_AUTO	1
-#define  COMP_MANUAL	2
-#define  DONT_DECIMATE	0
-#define  DECIMATE	1
-#define USB_REQ_CPIA_SET_COMPRESSION_TARGET	0xCB
-#define  TARGET_QUALITY		0
-#define  TARGET_FRAMERATE	1
-#define USB_REQ_CPIA_SET_YUV_THRESH		0xCC
-#define USB_REQ_CPIA_SET_COMPRESSION_PARAMS	0xCD
-#define USB_REQ_CPIA_DISCARD_FRAME		0xCE
-
-#define USB_REQ_CPIA_OUTPUT_RS232		0xE1
-#define USB_REQ_CPIA_ABORT_PROCESS		0xE4
-#define USB_REQ_CPIA_SET_DRAM_PAGE		0xE5
-#define USB_REQ_CPIA_START_DRAM_UPLOAD		0xE6
-#define USB_REQ_CPIA_START_DUMMY_STREAM		0xE8
-#define USB_REQ_CPIA_ABORT_STREAM		0xE9
-#define USB_REQ_CPIA_DOWNLOAD_DRAM		0xEA
-/* #define USB_REQ_CPIA_NULL_CMD		0x?? */
-
-#define STREAM_BUF_SIZE		(PAGE_SIZE * 4)
-/* #define STREAM_BUF_SIZE	(FRAMES_PER_DESC * FRAME_SIZE_PER_DESC) */
-
-#define SCRATCH_BUF_SIZE	(STREAM_BUF_SIZE * 2)
-
-#define FRAMES_PER_DESC		10
-#define FRAME_SIZE_PER_DESC	960	/* Shouldn't be hardcoded */
-
-enum {
-	STATE_SCANNING,		/* Scanning for start */
-	STATE_HEADER,		/* Parsing header */
-	STATE_LINES,		/* Parsing lines */
-};
-
-#define CPIA_MAGIC	0x1968
-struct cpia_frame_header {
-	__u16 magic;		/* 0 - 1 */
-	__u16 timestamp;	/* 2 - 3 */
-	__u16 unused;		/* 4 - 5 */
-	__u16 timestamp1;	/* 6 - 7 */
-	__u8  unused1[8];	/* 8 - 15 */
-	__u8  video_size;	/* 16 0 = QCIF, 1 = CIF */
-	__u8  sub_sample;	/* 17 0 = 4:2:0, 1 = 4:2:2 */
-	__u8  yuv_order;	/* 18 0 = YUYV, 1 = UYVY */
-	__u8  unused2[5];	/* 19 - 23 */
-	__u8  col_start;	/* 24 */
-	__u8  col_end;		/* 25 */
-	__u8  row_start;	/* 26 */
-	__u8  row_end;		/* 27 */
-	__u8  comp_enable;	/* 28 0 = non compressed, 1 = compressed */
-	__u8  decimation;	/* 29 0 = no decimation, 1 = decimation */
-	__u8  y_thresh;		/* 30 */
-	__u8  uv_thresh;	/* 31 */
-	__u8  system_state;	/* 32 */
-	__u8  grab_state;	/* 33 */
-	__u8  stream_state;	/* 34 */
-	__u8  fatal_error;	/* 35 */
-	__u8  cmd_error;	/* 36 */
-	__u8  debug_flags;	/* 37 */
-	__u8  camera_state_7;	/* 38 */
-	__u8  camera_state_8;	/* 39 */
-	__u8  cr_achieved;	/* 40 */
-	__u8  fr_achieved;	/* 41 */
-	__u8  unused3[22];	/* 42 - 63 */
-};
-
-struct usb_device;
-
-struct cpia_sbuf {
-	char *data;
-	urb_t *urb;
-};
-
-enum {
-	FRAME_UNUSED,		/* Unused (no MCAPTURE) */
-	FRAME_READY,		/* Ready to start grabbing */
-	FRAME_GRABBING,		/* In the process of being grabbed into */
-	FRAME_DONE,		/* Finished grabbing, but not been synced yet */
-	FRAME_ERROR,		/* Something bad happened while processing */
-};
-
-struct cpia_frame {
-	char *data;		/* Frame buffer */
-
-	struct cpia_frame_header header;	/* Header from stream */
-
-	int width;		/* Width application is expecting */
-	int height;		/* Height */
-
-	int hdrwidth;		/* Width the frame actually is */
-	int hdrheight;		/* Height */
-
-	volatile int grabstate;	/* State of grabbing */
-	int scanstate;		/* State of scanning */
-
-	int curline;		/* Line of frame we're working on */
-
-	long scanlength;	/* uncompressed, raw data length of frame */
-	long bytes_read;	/* amount of scanlength that has been read from *data */
-
-	wait_queue_head_t wq;	/* Processes waiting */
-};
-
-#define CPIA_NUMFRAMES	2
-#define CPIA_NUMSBUF	2
-
-struct usb_cpia {
-	struct video_device vdev;
-
-	/* Device structure */
-	struct usb_device *dev;
-
-	unsigned char iface;
-
-	struct semaphore lock;
-	int user;		/* user count for exclusive use */
-
-	int streaming;		/* Are we streaming Isochronous? */
-	int grabbing;		/* Are we grabbing? */
-
-	int compress;		/* Should the next frame be compressed? */
-
-	char *fbuf;		/* Videodev buffer area */
-
-	int curframe;
-	struct cpia_frame frame[CPIA_NUMFRAMES];	/* Double buffering */
-
-	int cursbuf;		/* Current receiving sbuf */
-	struct cpia_sbuf sbuf[CPIA_NUMSBUF];		/* Double buffering */
-
-	/* Scratch space from the Isochronous pipe */
-	unsigned char scratch[SCRATCH_BUF_SIZE];
-	int scratchlen;
-};
-
-#endif