/* This file is merged from ioctl_meteor.h and ioctl_bt848.h from FreeBSD. */
/* The copyright below only applies to the ioctl_meteor.h part of this file. */
/*
* Copyright (c) 1995 Mark Tinguely and Jim Lowe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Mark Tinguely and Jim Lowe
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD: src/sys/i386/include/ioctl_meteor.h,v 1.11 1999/12/29 04:33:02 peter Exp $
*/
/*
* ioctl constants for Matrox Meteor Capture card.
*/
struct meteor_capframe {
short command; /* see below for valid METEORCAPFRM commands */
short lowat; /* start transfer if < this number */
short hiwat; /* stop transfer if > this number */
};
/* structure for METEORGCOUNT-get count of frames, fifo errors and DMA errors */
struct meteor_counts {
u_int fifo_errors; /* count of fifo errors since open */
u_int dma_errors; /* count of DMA errors since open */
u_int frames_captured; /* count of frames captured since open */
u_int even_fields_captured; /* count of even fields captured */
u_int odd_fields_captured; /* count of odd fields captured */
};
/* structure for getting and setting direct transfers to vram */
struct meteor_video {
u_int addr; /* Address of location to DMA to */
u_int width; /* Width of memory area */
u_int banksize; /* Size of Vram bank */
u_int ramsize; /* Size of Vram */
};
#define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */
#define METEORCAPFRM _IOW('x', 2, struct meteor_capframe) /* sync capture */
#define METEORSETGEO _IOW('x', 3, struct meteor_geomet) /* set geometry */
#define METEORGETGEO _IOR('x', 4, struct meteor_geomet) /* get geometry */
#define METEORSTATUS _IOR('x', 5, unsigned short) /* get status */
#define METEORSHUE _IOW('x', 6, signed char) /* set hue */
#define METEORGHUE _IOR('x', 6, signed char) /* get hue */
#define METEORSFMT _IOW('x', 7, unsigned int) /* set format */
#define METEORGFMT _IOR('x', 7, unsigned int) /* get format */
#define METEORSINPUT _IOW('x', 8, unsigned int) /* set input dev */
#define METEORGINPUT _IOR('x', 8, unsigned int) /* get input dev */
#define METEORSCHCV _IOW('x', 9, unsigned char) /* set uv gain */
#define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */
#define METEORSCOUNT _IOW('x',10, struct meteor_counts)
#define METEORGCOUNT _IOR('x',10, struct meteor_counts)
#define METEORSFPS _IOW('x',11, unsigned short) /* set fps */
#define METEORGFPS _IOR('x',11, unsigned short) /* get fps */
#define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */
#define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */
#define METEORSVIDEO _IOW('x', 13, struct meteor_video) /* set video */
#define METEORGVIDEO _IOR('x', 13, struct meteor_video) /* get video */
#define METEORSBRIG _IOW('x', 14, unsigned char) /* set brightness */
#define METEORGBRIG _IOR('x', 14, unsigned char) /* get brightness */
#define METEORSCSAT _IOW('x', 15, unsigned char) /* set chroma sat */
#define METEORGCSAT _IOR('x', 15, unsigned char) /* get uv saturation */
#define METEORSCONT _IOW('x', 16, unsigned char) /* set contrast */
#define METEORGCONT _IOR('x', 16, unsigned char) /* get contrast */
#define METEORSBT254 _IOW('x', 17, unsigned short) /* set Bt254 reg */
#define METEORGBT254 _IOR('x', 17, unsigned short) /* get Bt254 reg */
#define METEORSHWS _IOW('x', 18, unsigned char) /* set hor start reg */
#define METEORGHWS _IOR('x', 18, unsigned char) /* get hor start reg */
#define METEORSVWS _IOW('x', 19, unsigned char) /* set vert start reg */
#define METEORGVWS _IOR('x', 19, unsigned char) /* get vert start reg */
#define METEORSTS _IOW('x', 20, unsigned char) /* set time stamp */
#define METEORGTS _IOR('x', 20, unsigned char) /* get time stamp */
#define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */
#define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */
#define METEOR_STATUS_OEF 0x0200 /* Field detected: Even/Odd */
#define METEOR_STATUS_SVP 0x0100 /* State of VRAM Port:inactive/active */
#define METEOR_STATUS_STTC 0x0080 /* Time Constant: TV/VCR */
#define METEOR_STATUS_HCLK 0x0040 /* Horiz PLL: locked/unlocked */
#define METEOR_STATUS_FIDT 0x0020 /* Field detect: 50/60Hz */
#define METEOR_STATUS_ALTD 0x0002 /* Line alt: no line alt/line alt */
#define METEOR_STATUS_CODE 0x0001 /* Colour info: no colour/colour */
/* METEORCAPFRM capture commands */
#define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */
#define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */
#define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */
#define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */
/* valid video input formats: */
#define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */
#define METEOR_FMT_PAL 0x00200 /* PAL */
#define METEOR_FMT_SECAM 0x00400 /* SECAM */
#define METEOR_FMT_AUTOMODE 0x00800 /* auto-mode */
#define METEOR_INPUT_DEV0 0x01000 /* camera input 0 -- default */
#define METEOR_INPUT_DEV_RCA METEOR_INPUT_DEV0
#define METEOR_INPUT_DEV1 0x02000 /* camera input 1 */
#define METEOR_INPUT_DEV2 0x04000 /* camera input 2 */
#define METEOR_INPUT_DEV3 0x08000 /* camera input 3 */
#define METEOR_INPUT_DEV_RGB 0x0a000 /* for rgb version of meteor */
#define METEOR_INPUT_DEV_SVIDEO 0x06000 /* S-video input port */
/* valid video output formats: */
#define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANAR 0x0080000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_YUV_PLANER METEOR_GEO_YUV_PLANAR
#define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */
#define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */
#define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */
#define METEOR_GEO_FIELD_MASK 0x3000000
#define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */
#define METEOR_GEO_OUTPUT_MASK 0x40f0000
#define METEOR_GEO_YUV_12 0x10000000 /* YUV 12 format */
#define METEOR_GEO_YUV_9 0x40000000 /* YUV 9 format */
#define METEOR_FIELD_MODE 0x80000000 /* Field cap or Frame cap */
#define METEOR_SIG_MODE_MASK 0xffff0000
#define METEOR_SIG_FRAME 0x00000000 /* signal every frame */
#define METEOR_SIG_FIELD 0x00010000 /* signal every field */
/* following structure is used to coordinate the synchronous */
struct meteor_mem {
/* kernel write only */
int frame_size; /* row*columns*depth */
unsigned num_bufs; /* number of frames in buffer (1-32) */
/* user and kernel change these */
int lowat; /* kernel starts capture if < this number */
int hiwat; /* kernel stops capture if > this number.
hiwat <= numbufs */
unsigned active; /* bit mask of active frame buffers
kernel sets, user clears */
int num_active_bufs; /* count of active frame buffer
kernel increments, user decrements */
/* reference to mmapped data */
void * buf; /* The real space (virtual addr) */
};
/*
* audio stuff
*/
#define AUDIO_TUNER 0x00 /* command for the audio routine */
#define AUDIO_EXTERN 0x01 /* don't confuse them with bit */
#define AUDIO_INTERN 0x02 /* settings */
#define AUDIO_MUTE 0x80
#define AUDIO_UNMUTE 0x81
/*
* EEProm stuff
*/
struct eeProm {
short offset;
short count;
u_char bytes[256];
};
/*
* XXX: this is a hack, should be in ioctl_meteor.h
* here to avoid touching that file for now...
*/
#define TVTUNER_SETCHNL _IOW('x', 32, unsigned int) /* set channel */
#define TVTUNER_GETCHNL _IOR('x', 32, unsigned int) /* get channel */
#define TVTUNER_SETTYPE _IOW('x', 33, unsigned int) /* set tuner type */
#define TVTUNER_GETTYPE _IOR('x', 33, unsigned int) /* get tuner type */
#define TVTUNER_GETSTATUS _IOR('x', 34, unsigned int) /* get tuner status */
#define TVTUNER_SETFREQ _IOW('x', 35, unsigned int) /* set frequency */
#define TVTUNER_GETFREQ _IOR('x', 36, unsigned int) /* get frequency */
#define BT848_SHUE _IOW('x', 37, int) /* set hue */
#define BT848_GHUE _IOR('x', 37, int) /* get hue */
#define BT848_SBRIG _IOW('x', 38, int) /* set brightness */
#define BT848_GBRIG _IOR('x', 38, int) /* get brightness */
#define BT848_SCSAT _IOW('x', 39, int) /* set chroma sat */
#define BT848_GCSAT _IOR('x', 39, int) /* get UV saturation */
#define BT848_SCONT _IOW('x', 40, int) /* set contrast */
#define BT848_GCONT _IOR('x', 40, int) /* get contrast */
#define BT848_SVSAT _IOW('x', 41, int) /* set chroma V sat */
#define BT848_GVSAT _IOR('x', 41, int) /* get V saturation */
#define BT848_SUSAT _IOW('x', 42, int) /* set chroma U sat */
#define BT848_GUSAT _IOR('x', 42, int) /* get U saturation */
/* Support for radio tuner */
#define RADIO_SETMODE _IOW('x', 58, unsigned int) /* set radio modes */
#define RADIO_GETMODE _IOR('x', 58, unsigned char) /* get radio modes */
#define RADIO_AFC 0x01 /* These modes will probably not */
#define RADIO_MONO 0x02 /* work on the FRxxxx. It does */
#define RADIO_MUTE 0x08 /* work on the FMxxxx. */
#define RADIO_SETFREQ _IOW('x', 59, unsigned int) /* set frequency */
#define RADIO_GETFREQ _IOR('x', 59, unsigned int) /* set frequency */
/* Argument is frequency*100MHz */
/*
* XXX: more bad magic,
* we need to fix the METEORGINPUT to return something public
* duplicate them here for now...
*/
#define METEOR_DEV0 0x00001000
#define METEOR_DEV1 0x00002000
#define METEOR_DEV2 0x00004000
#define METEOR_DEV3 0x00008000
#define METEOR_DEV_SVIDEO 0x00006000
/*
* right now I don't know were to put these, but as they are suppose to be
* a part of a common video capture interface, these should be relocated to
* another place. Probably most of the METEOR_xxx defines need to be
* renamed and moved to a common header
*/
/*
* I'm using METEOR_xxx just because that will be common to other interface
* and less of a surprise
*/
#define METEORSACTPIXFMT _IOW('x', 64, int)
#define METEORGACTPIXFMT _IOR('x', 64, int)
#define METEORGSUPPIXFMT _IOWR('x', 65, struct meteor_pixfmt)
/* set clip list */
#define BT848SCLIP _IOW('x', 66, struct _bktr_clip)
#define BT848GCLIP _IOR('x', 66, struct _bktr_clip)
/* set input format */
#define BT848SFMT _IOW('x', 67, unsigned int)
#define BT848GFMT _IOR('x', 67, unsigned int)
/* set capture area */
/* The capture area is the area of the video image which is grabbed */
/* Usually the capture area is 640x480 (768x576 PAL) pixels */
/* This area is then scaled to the dimensions the user requires */
/* using the METEORGEO ioctl */
/* However, the capture area could be 400x300 pixels from the top right */
/* corner of the video image */
struct bktr_capture_area {
int x_offset;
int y_offset;
int x_size;
int y_size;
};
#define BT848_SCAPAREA _IOW('x', 69, struct bktr_capture_area)
#define BT848_GCAPAREA _IOR('x', 69, struct bktr_capture_area)
/* Get channel Set */
#define BT848_MAX_CHNLSET_NAME_LEN 16
struct bktr_chnlset {
short index;
short max_channel;
char name[BT848_MAX_CHNLSET_NAME_LEN];
};
#define TVTUNER_GETCHNLSET _IOWR('x', 70, struct bktr_chnlset)
/* Infra Red Remote Control */
struct bktr_remote {
unsigned char data[3];
};
#define REMOTE_GETKEY _IOR('x', 71, struct bktr_remote)/*read the remote */
/*control receiver*/
/*returns raw data*/
/*
* Direct access to GPIO pins. You must add BKTR_GPIO_ACCESS to your kernel
* configuration file to use these
*/
#define BT848_GPIO_SET_EN _IOW('x', 72, int) /* set gpio_out_en */
#define BT848_GPIO_GET_EN _IOR('x', 73, int) /* get gpio_out_en */
#define BT848_GPIO_SET_DATA _IOW('x', 74, int) /* set gpio_data */
#define BT848_GPIO_GET_DATA _IOR('x', 75, int) /* get gpio_data */
