1221421Snetchild/* 2252590Snetchild * Video for Linux Two header file 3221421Snetchild * 4252590Snetchild * Copyright (C) 1999-2007 the contributors 5221421Snetchild * 6252590Snetchild * This program is free software; you can redistribute it and/or modify 7252590Snetchild * it under the terms of the GNU General Public License as published by 8252590Snetchild * the Free Software Foundation; either version 2 of the License, or 9252590Snetchild * (at your option) any later version. 10221421Snetchild * 11252590Snetchild * This program is distributed in the hope that it will be useful, 12252590Snetchild * but WITHOUT ANY WARRANTY; without even the implied warranty of 13252590Snetchild * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14252590Snetchild * GNU General Public License for more details. 15252590Snetchild * 16252590Snetchild * Alternatively you can redistribute this file under the terms of the 17252590Snetchild * BSD license as stated below: 18252590Snetchild * 19252590Snetchild * Redistribution and use in source and binary forms, with or without 20252590Snetchild * modification, are permitted provided that the following conditions 21252590Snetchild * are met: 22252590Snetchild * 1. Redistributions of source code must retain the above copyright 23252590Snetchild * notice, this list of conditions and the following disclaimer. 24252590Snetchild * 2. Redistributions in binary form must reproduce the above copyright 25252590Snetchild * notice, this list of conditions and the following disclaimer in 26252590Snetchild * the documentation and/or other materials provided with the 27252590Snetchild * distribution. 28252590Snetchild * 3. The names of its contributors may not be used to endorse or promote 29252590Snetchild * products derived from this software without specific prior written 30252590Snetchild * permission. 31252590Snetchild * 32252590Snetchild * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 33252590Snetchild * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 34252590Snetchild * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 35252590Snetchild * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 36252590Snetchild * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 37252590Snetchild * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 38252590Snetchild * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 39252590Snetchild * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 40252590Snetchild * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 41252590Snetchild * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 42252590Snetchild * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 43252590Snetchild * 44252590Snetchild * Header file for v4l or V4L2 drivers and applications 45252590Snetchild * with public API. 46252590Snetchild * All kernel-specific stuff were moved to media/v4l2-dev.h, so 47252590Snetchild * no #if __KERNEL tests are allowed here 48252590Snetchild * 49252590Snetchild * See http://linuxtv.org for more info 50252590Snetchild * 51252590Snetchild * Author: Bill Dirks <bill@thedirks.org> 52221421Snetchild * Justin Schoeman 53252590Snetchild * Hans Verkuil <hverkuil@xs4all.nl> 54221421Snetchild * et al. 55252892Snetchild * 56252892Snetchild * $FreeBSD$ 57221421Snetchild */ 58252590Snetchild#ifndef __LINUX_VIDEODEV2_H 59252590Snetchild#define __LINUX_VIDEODEV2_H 60252590Snetchild 61252892Snetchild#ifdef __FreeBSD__ 62252892Snetchild#define __user 63252892Snetchildtypedef uint64_t __u64; 64252892Snetchildtypedef int64_t __s64; 65252892Snetchildtypedef uint32_t __le32; 66252892Snetchild#else 67221421Snetchild#ifdef __KERNEL__ 68252590Snetchild#include <linux/time.h> /* need struct timeval */ 69252590Snetchild#else 70252590Snetchild#include <sys/time.h> 71221421Snetchild#endif 72252590Snetchild#include <linux/compiler.h> 73252590Snetchild#include <linux/ioctl.h> 74252590Snetchild#include <linux/types.h> 75252892Snetchild#endif 76221421Snetchild 77221421Snetchild/* 78221421Snetchild * Common stuff for both V4L1 and V4L2 79221421Snetchild * Moved from videodev.h 80221421Snetchild */ 81221421Snetchild#define VIDEO_MAX_FRAME 32 82221421Snetchild 83252590Snetchild#ifndef __KERNEL__ 84252590Snetchild 85252590Snetchild/* These defines are V4L1 specific and should not be used with the V4L2 API! 86252590Snetchild They will be removed from this header in the future. */ 87252590Snetchild 88221421Snetchild#define VID_TYPE_CAPTURE 1 /* Can capture */ 89221421Snetchild#define VID_TYPE_TUNER 2 /* Can tune */ 90221421Snetchild#define VID_TYPE_TELETEXT 4 /* Does teletext */ 91221421Snetchild#define VID_TYPE_OVERLAY 8 /* Overlay onto frame buffer */ 92221421Snetchild#define VID_TYPE_CHROMAKEY 16 /* Overlay by chromakey */ 93221421Snetchild#define VID_TYPE_CLIPPING 32 /* Can clip */ 94221421Snetchild#define VID_TYPE_FRAMERAM 64 /* Uses the frame buffer memory */ 95221421Snetchild#define VID_TYPE_SCALES 128 /* Scalable */ 96221421Snetchild#define VID_TYPE_MONOCHROME 256 /* Monochrome only */ 97221421Snetchild#define VID_TYPE_SUBCAPTURE 512 /* Can capture subareas of the image */ 98221421Snetchild#define VID_TYPE_MPEG_DECODER 1024 /* Can decode MPEG streams */ 99221421Snetchild#define VID_TYPE_MPEG_ENCODER 2048 /* Can encode MPEG streams */ 100221421Snetchild#define VID_TYPE_MJPEG_DECODER 4096 /* Can decode MJPEG streams */ 101221421Snetchild#define VID_TYPE_MJPEG_ENCODER 8192 /* Can encode MJPEG streams */ 102221421Snetchild#endif 103221421Snetchild 104221421Snetchild/* 105221421Snetchild * M I S C E L L A N E O U S 106221421Snetchild */ 107221421Snetchild 108221421Snetchild/* Four-character-code (FOURCC) */ 109252590Snetchild#define v4l2_fourcc(a, b, c, d)\ 110252590Snetchild ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24)) 111221421Snetchild 112221421Snetchild/* 113221421Snetchild * E N U M S 114221421Snetchild */ 115221421Snetchildenum v4l2_field { 116252590Snetchild V4L2_FIELD_ANY = 0, /* driver can choose from none, 117252590Snetchild top, bottom, interlaced 118252590Snetchild depending on whatever it thinks 119252590Snetchild is approximate ... */ 120252590Snetchild V4L2_FIELD_NONE = 1, /* this device has no fields ... */ 121252590Snetchild V4L2_FIELD_TOP = 2, /* top field only */ 122252590Snetchild V4L2_FIELD_BOTTOM = 3, /* bottom field only */ 123252590Snetchild V4L2_FIELD_INTERLACED = 4, /* both fields interlaced */ 124252590Snetchild V4L2_FIELD_SEQ_TB = 5, /* both fields sequential into one 125252590Snetchild buffer, top-bottom order */ 126252590Snetchild V4L2_FIELD_SEQ_BT = 6, /* same as above + bottom-top order */ 127252590Snetchild V4L2_FIELD_ALTERNATE = 7, /* both fields alternating into 128252590Snetchild separate buffers */ 129252590Snetchild V4L2_FIELD_INTERLACED_TB = 8, /* both fields interlaced, top field 130252590Snetchild first and the top field is 131252590Snetchild transmitted first */ 132252590Snetchild V4L2_FIELD_INTERLACED_BT = 9, /* both fields interlaced, top field 133252590Snetchild first and the bottom field is 134252590Snetchild transmitted first */ 135221421Snetchild}; 136221421Snetchild#define V4L2_FIELD_HAS_TOP(field) \ 137221421Snetchild ((field) == V4L2_FIELD_TOP ||\ 138221421Snetchild (field) == V4L2_FIELD_INTERLACED ||\ 139252590Snetchild (field) == V4L2_FIELD_INTERLACED_TB ||\ 140252590Snetchild (field) == V4L2_FIELD_INTERLACED_BT ||\ 141221421Snetchild (field) == V4L2_FIELD_SEQ_TB ||\ 142221421Snetchild (field) == V4L2_FIELD_SEQ_BT) 143221421Snetchild#define V4L2_FIELD_HAS_BOTTOM(field) \ 144221421Snetchild ((field) == V4L2_FIELD_BOTTOM ||\ 145221421Snetchild (field) == V4L2_FIELD_INTERLACED ||\ 146252590Snetchild (field) == V4L2_FIELD_INTERLACED_TB ||\ 147252590Snetchild (field) == V4L2_FIELD_INTERLACED_BT ||\ 148221421Snetchild (field) == V4L2_FIELD_SEQ_TB ||\ 149221421Snetchild (field) == V4L2_FIELD_SEQ_BT) 150221421Snetchild#define V4L2_FIELD_HAS_BOTH(field) \ 151221421Snetchild ((field) == V4L2_FIELD_INTERLACED ||\ 152252590Snetchild (field) == V4L2_FIELD_INTERLACED_TB ||\ 153252590Snetchild (field) == V4L2_FIELD_INTERLACED_BT ||\ 154252590Snetchild (field) == V4L2_FIELD_SEQ_TB ||\ 155221421Snetchild (field) == V4L2_FIELD_SEQ_BT) 156221421Snetchild 157221421Snetchildenum v4l2_buf_type { 158252590Snetchild V4L2_BUF_TYPE_VIDEO_CAPTURE = 1, 159252590Snetchild V4L2_BUF_TYPE_VIDEO_OUTPUT = 2, 160252590Snetchild V4L2_BUF_TYPE_VIDEO_OVERLAY = 3, 161252590Snetchild V4L2_BUF_TYPE_VBI_CAPTURE = 4, 162252590Snetchild V4L2_BUF_TYPE_VBI_OUTPUT = 5, 163252590Snetchild V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6, 164252590Snetchild V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7, 165221421Snetchild#if 1 166252590Snetchild /* Experimental */ 167252590Snetchild V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8, 168221421Snetchild#endif 169252590Snetchild V4L2_BUF_TYPE_PRIVATE = 0x80, 170221421Snetchild}; 171221421Snetchild 172221421Snetchildenum v4l2_ctrl_type { 173221421Snetchild V4L2_CTRL_TYPE_INTEGER = 1, 174221421Snetchild V4L2_CTRL_TYPE_BOOLEAN = 2, 175221421Snetchild V4L2_CTRL_TYPE_MENU = 3, 176221421Snetchild V4L2_CTRL_TYPE_BUTTON = 4, 177252590Snetchild V4L2_CTRL_TYPE_INTEGER64 = 5, 178252590Snetchild V4L2_CTRL_TYPE_CTRL_CLASS = 6, 179252590Snetchild V4L2_CTRL_TYPE_STRING = 7, 180221421Snetchild}; 181221421Snetchild 182221421Snetchildenum v4l2_tuner_type { 183221421Snetchild V4L2_TUNER_RADIO = 1, 184221421Snetchild V4L2_TUNER_ANALOG_TV = 2, 185221421Snetchild V4L2_TUNER_DIGITAL_TV = 3, 186221421Snetchild}; 187221421Snetchild 188221421Snetchildenum v4l2_memory { 189221421Snetchild V4L2_MEMORY_MMAP = 1, 190221421Snetchild V4L2_MEMORY_USERPTR = 2, 191221421Snetchild V4L2_MEMORY_OVERLAY = 3, 192221421Snetchild}; 193221421Snetchild 194221421Snetchild/* see also http://vektor.theorem.ca/graphics/ycbcr/ */ 195221421Snetchildenum v4l2_colorspace { 196221421Snetchild /* ITU-R 601 -- broadcast NTSC/PAL */ 197221421Snetchild V4L2_COLORSPACE_SMPTE170M = 1, 198221421Snetchild 199221421Snetchild /* 1125-Line (US) HDTV */ 200221421Snetchild V4L2_COLORSPACE_SMPTE240M = 2, 201221421Snetchild 202221421Snetchild /* HD and modern captures. */ 203221421Snetchild V4L2_COLORSPACE_REC709 = 3, 204221421Snetchild 205221421Snetchild /* broken BT878 extents (601, luma range 16-253 instead of 16-235) */ 206221421Snetchild V4L2_COLORSPACE_BT878 = 4, 207221421Snetchild 208221421Snetchild /* These should be useful. Assume 601 extents. */ 209221421Snetchild V4L2_COLORSPACE_470_SYSTEM_M = 5, 210221421Snetchild V4L2_COLORSPACE_470_SYSTEM_BG = 6, 211221421Snetchild 212221421Snetchild /* I know there will be cameras that send this. So, this is 213221421Snetchild * unspecified chromaticities and full 0-255 on each of the 214221421Snetchild * Y'CbCr components 215221421Snetchild */ 216221421Snetchild V4L2_COLORSPACE_JPEG = 7, 217221421Snetchild 218221421Snetchild /* For RGB colourspaces, this is probably a good start. */ 219221421Snetchild V4L2_COLORSPACE_SRGB = 8, 220221421Snetchild}; 221221421Snetchild 222221421Snetchildenum v4l2_priority { 223221421Snetchild V4L2_PRIORITY_UNSET = 0, /* not initialized */ 224221421Snetchild V4L2_PRIORITY_BACKGROUND = 1, 225221421Snetchild V4L2_PRIORITY_INTERACTIVE = 2, 226221421Snetchild V4L2_PRIORITY_RECORD = 3, 227221421Snetchild V4L2_PRIORITY_DEFAULT = V4L2_PRIORITY_INTERACTIVE, 228221421Snetchild}; 229221421Snetchild 230221421Snetchildstruct v4l2_rect { 231221421Snetchild __s32 left; 232221421Snetchild __s32 top; 233221421Snetchild __s32 width; 234221421Snetchild __s32 height; 235221421Snetchild}; 236221421Snetchild 237221421Snetchildstruct v4l2_fract { 238221421Snetchild __u32 numerator; 239221421Snetchild __u32 denominator; 240221421Snetchild}; 241221421Snetchild 242221421Snetchild/* 243221421Snetchild * D R I V E R C A P A B I L I T I E S 244221421Snetchild */ 245252590Snetchildstruct v4l2_capability { 246221421Snetchild __u8 driver[16]; /* i.e. "bttv" */ 247221421Snetchild __u8 card[32]; /* i.e. "Hauppauge WinTV" */ 248221421Snetchild __u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */ 249221421Snetchild __u32 version; /* should use KERNEL_VERSION() */ 250221421Snetchild __u32 capabilities; /* Device capabilities */ 251221421Snetchild __u32 reserved[4]; 252221421Snetchild}; 253221421Snetchild 254221421Snetchild/* Values for 'capabilities' field */ 255221421Snetchild#define V4L2_CAP_VIDEO_CAPTURE 0x00000001 /* Is a video capture device */ 256221421Snetchild#define V4L2_CAP_VIDEO_OUTPUT 0x00000002 /* Is a video output device */ 257221421Snetchild#define V4L2_CAP_VIDEO_OVERLAY 0x00000004 /* Can do video overlay */ 258221421Snetchild#define V4L2_CAP_VBI_CAPTURE 0x00000010 /* Is a raw VBI capture device */ 259221421Snetchild#define V4L2_CAP_VBI_OUTPUT 0x00000020 /* Is a raw VBI output device */ 260221421Snetchild#define V4L2_CAP_SLICED_VBI_CAPTURE 0x00000040 /* Is a sliced VBI capture device */ 261221421Snetchild#define V4L2_CAP_SLICED_VBI_OUTPUT 0x00000080 /* Is a sliced VBI output device */ 262221421Snetchild#define V4L2_CAP_RDS_CAPTURE 0x00000100 /* RDS data capture */ 263252590Snetchild#define V4L2_CAP_VIDEO_OUTPUT_OVERLAY 0x00000200 /* Can do video output overlay */ 264252590Snetchild#define V4L2_CAP_HW_FREQ_SEEK 0x00000400 /* Can do hardware frequency seek */ 265252590Snetchild#define V4L2_CAP_RDS_OUTPUT 0x00000800 /* Is an RDS encoder */ 266221421Snetchild 267221421Snetchild#define V4L2_CAP_TUNER 0x00010000 /* has a tuner */ 268221421Snetchild#define V4L2_CAP_AUDIO 0x00020000 /* has audio support */ 269221421Snetchild#define V4L2_CAP_RADIO 0x00040000 /* is a radio device */ 270252590Snetchild#define V4L2_CAP_MODULATOR 0x00080000 /* has a modulator */ 271221421Snetchild 272221421Snetchild#define V4L2_CAP_READWRITE 0x01000000 /* read/write systemcalls */ 273221421Snetchild#define V4L2_CAP_ASYNCIO 0x02000000 /* async I/O */ 274221421Snetchild#define V4L2_CAP_STREAMING 0x04000000 /* streaming I/O ioctls */ 275221421Snetchild 276221421Snetchild/* 277221421Snetchild * V I D E O I M A G E F O R M A T 278221421Snetchild */ 279252590Snetchildstruct v4l2_pix_format { 280221421Snetchild __u32 width; 281221421Snetchild __u32 height; 282221421Snetchild __u32 pixelformat; 283221421Snetchild enum v4l2_field field; 284221421Snetchild __u32 bytesperline; /* for padding, zero if unused */ 285221421Snetchild __u32 sizeimage; 286221421Snetchild enum v4l2_colorspace colorspace; 287221421Snetchild __u32 priv; /* private data, depends on pixelformat */ 288221421Snetchild}; 289221421Snetchild 290252590Snetchild/* Pixel format FOURCC depth Description */ 291221421Snetchild 292252590Snetchild/* RGB formats */ 293252590Snetchild#define V4L2_PIX_FMT_RGB332 v4l2_fourcc('R', 'G', 'B', '1') /* 8 RGB-3-3-2 */ 294252590Snetchild#define V4L2_PIX_FMT_RGB444 v4l2_fourcc('R', '4', '4', '4') /* 16 xxxxrrrr ggggbbbb */ 295252590Snetchild#define V4L2_PIX_FMT_RGB555 v4l2_fourcc('R', 'G', 'B', 'O') /* 16 RGB-5-5-5 */ 296252590Snetchild#define V4L2_PIX_FMT_RGB565 v4l2_fourcc('R', 'G', 'B', 'P') /* 16 RGB-5-6-5 */ 297252590Snetchild#define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R', 'G', 'B', 'Q') /* 16 RGB-5-5-5 BE */ 298252590Snetchild#define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R', 'G', 'B', 'R') /* 16 RGB-5-6-5 BE */ 299252590Snetchild#define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B', 'G', 'R', '3') /* 24 BGR-8-8-8 */ 300252590Snetchild#define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R', 'G', 'B', '3') /* 24 RGB-8-8-8 */ 301252590Snetchild#define V4L2_PIX_FMT_BGR32 v4l2_fourcc('B', 'G', 'R', '4') /* 32 BGR-8-8-8-8 */ 302252590Snetchild#define V4L2_PIX_FMT_RGB32 v4l2_fourcc('R', 'G', 'B', '4') /* 32 RGB-8-8-8-8 */ 303252590Snetchild 304252590Snetchild/* Grey formats */ 305252590Snetchild#define V4L2_PIX_FMT_GREY v4l2_fourcc('G', 'R', 'E', 'Y') /* 8 Greyscale */ 306252590Snetchild#define V4L2_PIX_FMT_Y10 v4l2_fourcc('Y', '1', '0', ' ') /* 10 Greyscale */ 307252590Snetchild#define V4L2_PIX_FMT_Y16 v4l2_fourcc('Y', '1', '6', ' ') /* 16 Greyscale */ 308252590Snetchild 309252590Snetchild/* Palette formats */ 310252590Snetchild#define V4L2_PIX_FMT_PAL8 v4l2_fourcc('P', 'A', 'L', '8') /* 8 8-bit palette */ 311252590Snetchild 312252590Snetchild/* Luminance+Chrominance formats */ 313252590Snetchild#define V4L2_PIX_FMT_YVU410 v4l2_fourcc('Y', 'V', 'U', '9') /* 9 YVU 4:1:0 */ 314252590Snetchild#define V4L2_PIX_FMT_YVU420 v4l2_fourcc('Y', 'V', '1', '2') /* 12 YVU 4:2:0 */ 315252590Snetchild#define V4L2_PIX_FMT_YUYV v4l2_fourcc('Y', 'U', 'Y', 'V') /* 16 YUV 4:2:2 */ 316252590Snetchild#define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y', 'Y', 'U', 'V') /* 16 YUV 4:2:2 */ 317252590Snetchild#define V4L2_PIX_FMT_YVYU v4l2_fourcc('Y', 'V', 'Y', 'U') /* 16 YVU 4:2:2 */ 318252590Snetchild#define V4L2_PIX_FMT_UYVY v4l2_fourcc('U', 'Y', 'V', 'Y') /* 16 YUV 4:2:2 */ 319252590Snetchild#define V4L2_PIX_FMT_VYUY v4l2_fourcc('V', 'Y', 'U', 'Y') /* 16 YUV 4:2:2 */ 320252590Snetchild#define V4L2_PIX_FMT_YUV422P v4l2_fourcc('4', '2', '2', 'P') /* 16 YVU422 planar */ 321252590Snetchild#define V4L2_PIX_FMT_YUV411P v4l2_fourcc('4', '1', '1', 'P') /* 16 YVU411 planar */ 322252590Snetchild#define V4L2_PIX_FMT_Y41P v4l2_fourcc('Y', '4', '1', 'P') /* 12 YUV 4:1:1 */ 323252590Snetchild#define V4L2_PIX_FMT_YUV444 v4l2_fourcc('Y', '4', '4', '4') /* 16 xxxxyyyy uuuuvvvv */ 324252590Snetchild#define V4L2_PIX_FMT_YUV555 v4l2_fourcc('Y', 'U', 'V', 'O') /* 16 YUV-5-5-5 */ 325252590Snetchild#define V4L2_PIX_FMT_YUV565 v4l2_fourcc('Y', 'U', 'V', 'P') /* 16 YUV-5-6-5 */ 326252590Snetchild#define V4L2_PIX_FMT_YUV32 v4l2_fourcc('Y', 'U', 'V', '4') /* 32 YUV-8-8-8-8 */ 327252590Snetchild#define V4L2_PIX_FMT_YUV410 v4l2_fourcc('Y', 'U', 'V', '9') /* 9 YUV 4:1:0 */ 328252590Snetchild#define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y', 'U', '1', '2') /* 12 YUV 4:2:0 */ 329252590Snetchild#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H', 'I', '2', '4') /* 8 8-bit color */ 330252590Snetchild#define V4L2_PIX_FMT_HM12 v4l2_fourcc('H', 'M', '1', '2') /* 8 YUV 4:2:0 16x16 macroblocks */ 331252590Snetchild 332221421Snetchild/* two planes -- one Y, one Cr + Cb interleaved */ 333252590Snetchild#define V4L2_PIX_FMT_NV12 v4l2_fourcc('N', 'V', '1', '2') /* 12 Y/CbCr 4:2:0 */ 334252590Snetchild#define V4L2_PIX_FMT_NV21 v4l2_fourcc('N', 'V', '2', '1') /* 12 Y/CrCb 4:2:0 */ 335252590Snetchild#define V4L2_PIX_FMT_NV16 v4l2_fourcc('N', 'V', '1', '6') /* 16 Y/CbCr 4:2:2 */ 336252590Snetchild#define V4L2_PIX_FMT_NV61 v4l2_fourcc('N', 'V', '6', '1') /* 16 Y/CrCb 4:2:2 */ 337221421Snetchild 338252590Snetchild/* Bayer formats - see http://www.siliconimaging.com/RGB%20Bayer.htm */ 339252590Snetchild#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B', 'A', '8', '1') /* 8 BGBG.. GRGR.. */ 340252590Snetchild#define V4L2_PIX_FMT_SGBRG8 v4l2_fourcc('G', 'B', 'R', 'G') /* 8 GBGB.. RGRG.. */ 341252590Snetchild#define V4L2_PIX_FMT_SGRBG8 v4l2_fourcc('G', 'R', 'B', 'G') /* 8 GRGR.. BGBG.. */ 342252590Snetchild#define V4L2_PIX_FMT_SRGGB8 v4l2_fourcc('R', 'G', 'G', 'B') /* 8 RGRG.. GBGB.. */ 343252590Snetchild#define V4L2_PIX_FMT_SBGGR10 v4l2_fourcc('B', 'G', '1', '0') /* 10 BGBG.. GRGR.. */ 344252590Snetchild#define V4L2_PIX_FMT_SGBRG10 v4l2_fourcc('G', 'B', '1', '0') /* 10 GBGB.. RGRG.. */ 345252590Snetchild#define V4L2_PIX_FMT_SGRBG10 v4l2_fourcc('B', 'A', '1', '0') /* 10 GRGR.. BGBG.. */ 346252590Snetchild#define V4L2_PIX_FMT_SRGGB10 v4l2_fourcc('R', 'G', '1', '0') /* 10 RGRG.. GBGB.. */ 347252590Snetchild /* 10bit raw bayer DPCM compressed to 8 bits */ 348252590Snetchild#define V4L2_PIX_FMT_SGRBG10DPCM8 v4l2_fourcc('B', 'D', '1', '0') 349252590Snetchild /* 350252590Snetchild * 10bit raw bayer, expanded to 16 bits 351252590Snetchild * xxxxrrrrrrrrrrxxxxgggggggggg xxxxggggggggggxxxxbbbbbbbbbb... 352252590Snetchild */ 353252590Snetchild#define V4L2_PIX_FMT_SBGGR16 v4l2_fourcc('B', 'Y', 'R', '2') /* 16 BGBG.. GRGR.. */ 354221421Snetchild 355221421Snetchild/* compressed formats */ 356252590Snetchild#define V4L2_PIX_FMT_MJPEG v4l2_fourcc('M', 'J', 'P', 'G') /* Motion-JPEG */ 357252590Snetchild#define V4L2_PIX_FMT_JPEG v4l2_fourcc('J', 'P', 'E', 'G') /* JFIF JPEG */ 358252590Snetchild#define V4L2_PIX_FMT_DV v4l2_fourcc('d', 'v', 's', 'd') /* 1394 */ 359252590Snetchild#define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') /* MPEG-1/2/4 */ 360221421Snetchild 361221421Snetchild/* Vendor-specific formats */ 362252590Snetchild#define V4L2_PIX_FMT_CPIA1 v4l2_fourcc('C', 'P', 'I', 'A') /* cpia1 YUV */ 363252590Snetchild#define V4L2_PIX_FMT_WNVA v4l2_fourcc('W', 'N', 'V', 'A') /* Winnov hw compress */ 364252590Snetchild#define V4L2_PIX_FMT_SN9C10X v4l2_fourcc('S', '9', '1', '0') /* SN9C10x compression */ 365252590Snetchild#define V4L2_PIX_FMT_SN9C20X_I420 v4l2_fourcc('S', '9', '2', '0') /* SN9C20x YUV 4:2:0 */ 366252590Snetchild#define V4L2_PIX_FMT_PWC1 v4l2_fourcc('P', 'W', 'C', '1') /* pwc older webcam */ 367252590Snetchild#define V4L2_PIX_FMT_PWC2 v4l2_fourcc('P', 'W', 'C', '2') /* pwc newer webcam */ 368252590Snetchild#define V4L2_PIX_FMT_ET61X251 v4l2_fourcc('E', '6', '2', '5') /* ET61X251 compression */ 369252590Snetchild#define V4L2_PIX_FMT_SPCA501 v4l2_fourcc('S', '5', '0', '1') /* YUYV per line */ 370252590Snetchild#define V4L2_PIX_FMT_SPCA505 v4l2_fourcc('S', '5', '0', '5') /* YYUV per line */ 371252590Snetchild#define V4L2_PIX_FMT_SPCA508 v4l2_fourcc('S', '5', '0', '8') /* YUVY per line */ 372252590Snetchild#define V4L2_PIX_FMT_SPCA561 v4l2_fourcc('S', '5', '6', '1') /* compressed GBRG bayer */ 373252590Snetchild#define V4L2_PIX_FMT_PAC207 v4l2_fourcc('P', '2', '0', '7') /* compressed BGGR bayer */ 374252590Snetchild#define V4L2_PIX_FMT_MR97310A v4l2_fourcc('M', '3', '1', '0') /* compressed BGGR bayer */ 375252590Snetchild#define V4L2_PIX_FMT_SN9C2028 v4l2_fourcc('S', 'O', 'N', 'X') /* compressed GBRG bayer */ 376252590Snetchild#define V4L2_PIX_FMT_SQ905C v4l2_fourcc('9', '0', '5', 'C') /* compressed RGGB bayer */ 377252590Snetchild#define V4L2_PIX_FMT_PJPG v4l2_fourcc('P', 'J', 'P', 'G') /* Pixart 73xx JPEG */ 378252590Snetchild#define V4L2_PIX_FMT_OV511 v4l2_fourcc('O', '5', '1', '1') /* ov511 JPEG */ 379252590Snetchild#define V4L2_PIX_FMT_OV518 v4l2_fourcc('O', '5', '1', '8') /* ov518 JPEG */ 380252590Snetchild#define V4L2_PIX_FMT_STV0680 v4l2_fourcc('S', '6', '8', '0') /* stv0680 bayer */ 381221421Snetchild 382221421Snetchild/* 383221421Snetchild * F O R M A T E N U M E R A T I O N 384221421Snetchild */ 385252590Snetchildstruct v4l2_fmtdesc { 386221421Snetchild __u32 index; /* Format number */ 387221421Snetchild enum v4l2_buf_type type; /* buffer type */ 388221421Snetchild __u32 flags; 389221421Snetchild __u8 description[32]; /* Description string */ 390221421Snetchild __u32 pixelformat; /* Format fourcc */ 391221421Snetchild __u32 reserved[4]; 392221421Snetchild}; 393221421Snetchild 394221421Snetchild#define V4L2_FMT_FLAG_COMPRESSED 0x0001 395252590Snetchild#define V4L2_FMT_FLAG_EMULATED 0x0002 396221421Snetchild 397252590Snetchild#if 1 398252590Snetchild /* Experimental Frame Size and frame rate enumeration */ 399252590Snetchild/* 400252590Snetchild * F R A M E S I Z E E N U M E R A T I O N 401252590Snetchild */ 402252590Snetchildenum v4l2_frmsizetypes { 403252590Snetchild V4L2_FRMSIZE_TYPE_DISCRETE = 1, 404252590Snetchild V4L2_FRMSIZE_TYPE_CONTINUOUS = 2, 405252590Snetchild V4L2_FRMSIZE_TYPE_STEPWISE = 3, 406252590Snetchild}; 407221421Snetchild 408252590Snetchildstruct v4l2_frmsize_discrete { 409252590Snetchild __u32 width; /* Frame width [pixel] */ 410252590Snetchild __u32 height; /* Frame height [pixel] */ 411252590Snetchild}; 412252590Snetchild 413252590Snetchildstruct v4l2_frmsize_stepwise { 414252590Snetchild __u32 min_width; /* Minimum frame width [pixel] */ 415252590Snetchild __u32 max_width; /* Maximum frame width [pixel] */ 416252590Snetchild __u32 step_width; /* Frame width step size [pixel] */ 417252590Snetchild __u32 min_height; /* Minimum frame height [pixel] */ 418252590Snetchild __u32 max_height; /* Maximum frame height [pixel] */ 419252590Snetchild __u32 step_height; /* Frame height step size [pixel] */ 420252590Snetchild}; 421252590Snetchild 422252590Snetchildstruct v4l2_frmsizeenum { 423252590Snetchild __u32 index; /* Frame size number */ 424252590Snetchild __u32 pixel_format; /* Pixel format */ 425252590Snetchild __u32 type; /* Frame size type the device supports. */ 426252590Snetchild 427252590Snetchild union { /* Frame size */ 428252590Snetchild struct v4l2_frmsize_discrete discrete; 429252590Snetchild struct v4l2_frmsize_stepwise stepwise; 430253144Snetchild } x; 431252590Snetchild 432252590Snetchild __u32 reserved[2]; /* Reserved space for future use */ 433252590Snetchild}; 434252590Snetchild 435221421Snetchild/* 436252590Snetchild * F R A M E R A T E E N U M E R A T I O N 437252590Snetchild */ 438252590Snetchildenum v4l2_frmivaltypes { 439252590Snetchild V4L2_FRMIVAL_TYPE_DISCRETE = 1, 440252590Snetchild V4L2_FRMIVAL_TYPE_CONTINUOUS = 2, 441252590Snetchild V4L2_FRMIVAL_TYPE_STEPWISE = 3, 442252590Snetchild}; 443252590Snetchild 444252590Snetchildstruct v4l2_frmival_stepwise { 445252590Snetchild struct v4l2_fract min; /* Minimum frame interval [s] */ 446252590Snetchild struct v4l2_fract max; /* Maximum frame interval [s] */ 447252590Snetchild struct v4l2_fract step; /* Frame interval step size [s] */ 448252590Snetchild}; 449252590Snetchild 450252590Snetchildstruct v4l2_frmivalenum { 451252590Snetchild __u32 index; /* Frame format index */ 452252590Snetchild __u32 pixel_format; /* Pixel format */ 453252590Snetchild __u32 width; /* Frame width */ 454252590Snetchild __u32 height; /* Frame height */ 455252590Snetchild __u32 type; /* Frame interval type the device supports. */ 456252590Snetchild 457252590Snetchild union { /* Frame interval */ 458252590Snetchild struct v4l2_fract discrete; 459252590Snetchild struct v4l2_frmival_stepwise stepwise; 460253144Snetchild } x; 461252590Snetchild 462252590Snetchild __u32 reserved[2]; /* Reserved space for future use */ 463252590Snetchild}; 464252590Snetchild#endif 465252590Snetchild 466252590Snetchild/* 467221421Snetchild * T I M E C O D E 468221421Snetchild */ 469252590Snetchildstruct v4l2_timecode { 470221421Snetchild __u32 type; 471221421Snetchild __u32 flags; 472221421Snetchild __u8 frames; 473221421Snetchild __u8 seconds; 474221421Snetchild __u8 minutes; 475221421Snetchild __u8 hours; 476221421Snetchild __u8 userbits[4]; 477221421Snetchild}; 478221421Snetchild 479221421Snetchild/* Type */ 480221421Snetchild#define V4L2_TC_TYPE_24FPS 1 481221421Snetchild#define V4L2_TC_TYPE_25FPS 2 482221421Snetchild#define V4L2_TC_TYPE_30FPS 3 483221421Snetchild#define V4L2_TC_TYPE_50FPS 4 484221421Snetchild#define V4L2_TC_TYPE_60FPS 5 485221421Snetchild 486221421Snetchild/* Flags */ 487221421Snetchild#define V4L2_TC_FLAG_DROPFRAME 0x0001 /* "drop-frame" mode */ 488221421Snetchild#define V4L2_TC_FLAG_COLORFRAME 0x0002 489221421Snetchild#define V4L2_TC_USERBITS_field 0x000C 490221421Snetchild#define V4L2_TC_USERBITS_USERDEFINED 0x0000 491221421Snetchild#define V4L2_TC_USERBITS_8BITCHARS 0x0008 492221421Snetchild/* The above is based on SMPTE timecodes */ 493221421Snetchild 494252590Snetchildstruct v4l2_jpegcompression { 495221421Snetchild int quality; 496221421Snetchild 497221421Snetchild int APPn; /* Number of APP segment to be written, 498221421Snetchild * must be 0..15 */ 499221421Snetchild int APP_len; /* Length of data in JPEG APPn segment */ 500221421Snetchild char APP_data[60]; /* Data in the JPEG APPn segment. */ 501221421Snetchild 502221421Snetchild int COM_len; /* Length of data in JPEG COM segment */ 503221421Snetchild char COM_data[60]; /* Data in JPEG COM segment */ 504221421Snetchild 505221421Snetchild __u32 jpeg_markers; /* Which markers should go into the JPEG 506221421Snetchild * output. Unless you exactly know what 507221421Snetchild * you do, leave them untouched. 508221421Snetchild * Inluding less markers will make the 509221421Snetchild * resulting code smaller, but there will 510252590Snetchild * be fewer applications which can read it. 511221421Snetchild * The presence of the APP and COM marker 512221421Snetchild * is influenced by APP_len and COM_len 513221421Snetchild * ONLY, not by this property! */ 514221421Snetchild 515221421Snetchild#define V4L2_JPEG_MARKER_DHT (1<<3) /* Define Huffman Tables */ 516221421Snetchild#define V4L2_JPEG_MARKER_DQT (1<<4) /* Define Quantization Tables */ 517221421Snetchild#define V4L2_JPEG_MARKER_DRI (1<<5) /* Define Restart Interval */ 518221421Snetchild#define V4L2_JPEG_MARKER_COM (1<<6) /* Comment segment */ 519221421Snetchild#define V4L2_JPEG_MARKER_APP (1<<7) /* App segment, driver will 520221421Snetchild * allways use APP0 */ 521221421Snetchild}; 522221421Snetchild 523221421Snetchild/* 524221421Snetchild * M E M O R Y - M A P P I N G B U F F E R S 525221421Snetchild */ 526252590Snetchildstruct v4l2_requestbuffers { 527221421Snetchild __u32 count; 528221421Snetchild enum v4l2_buf_type type; 529221421Snetchild enum v4l2_memory memory; 530221421Snetchild __u32 reserved[2]; 531221421Snetchild}; 532221421Snetchild 533252590Snetchildstruct v4l2_buffer { 534221421Snetchild __u32 index; 535221421Snetchild enum v4l2_buf_type type; 536221421Snetchild __u32 bytesused; 537221421Snetchild __u32 flags; 538221421Snetchild enum v4l2_field field; 539221421Snetchild struct timeval timestamp; 540221421Snetchild struct v4l2_timecode timecode; 541221421Snetchild __u32 sequence; 542221421Snetchild 543221421Snetchild /* memory location */ 544221421Snetchild enum v4l2_memory memory; 545221421Snetchild union { 546221421Snetchild __u32 offset; 547221421Snetchild unsigned long userptr; 548221421Snetchild } m; 549221421Snetchild __u32 length; 550221421Snetchild __u32 input; 551221421Snetchild __u32 reserved; 552221421Snetchild}; 553221421Snetchild 554221421Snetchild/* Flags for 'flags' field */ 555221421Snetchild#define V4L2_BUF_FLAG_MAPPED 0x0001 /* Buffer is mapped (flag) */ 556221421Snetchild#define V4L2_BUF_FLAG_QUEUED 0x0002 /* Buffer is queued for processing */ 557221421Snetchild#define V4L2_BUF_FLAG_DONE 0x0004 /* Buffer is ready */ 558221421Snetchild#define V4L2_BUF_FLAG_KEYFRAME 0x0008 /* Image is a keyframe (I-frame) */ 559221421Snetchild#define V4L2_BUF_FLAG_PFRAME 0x0010 /* Image is a P-frame */ 560221421Snetchild#define V4L2_BUF_FLAG_BFRAME 0x0020 /* Image is a B-frame */ 561221421Snetchild#define V4L2_BUF_FLAG_TIMECODE 0x0100 /* timecode field is valid */ 562221421Snetchild#define V4L2_BUF_FLAG_INPUT 0x0200 /* input field is valid */ 563221421Snetchild 564221421Snetchild/* 565221421Snetchild * O V E R L A Y P R E V I E W 566221421Snetchild */ 567252590Snetchildstruct v4l2_framebuffer { 568221421Snetchild __u32 capability; 569221421Snetchild __u32 flags; 570221421Snetchild/* FIXME: in theory we should pass something like PCI device + memory 571221421Snetchild * region + offset instead of some physical address */ 572252590Snetchild void *base; 573221421Snetchild struct v4l2_pix_format fmt; 574221421Snetchild}; 575221421Snetchild/* Flags for the 'capability' field. Read only */ 576221421Snetchild#define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001 577221421Snetchild#define V4L2_FBUF_CAP_CHROMAKEY 0x0002 578221421Snetchild#define V4L2_FBUF_CAP_LIST_CLIPPING 0x0004 579221421Snetchild#define V4L2_FBUF_CAP_BITMAP_CLIPPING 0x0008 580252590Snetchild#define V4L2_FBUF_CAP_LOCAL_ALPHA 0x0010 581252590Snetchild#define V4L2_FBUF_CAP_GLOBAL_ALPHA 0x0020 582252590Snetchild#define V4L2_FBUF_CAP_LOCAL_INV_ALPHA 0x0040 583252590Snetchild#define V4L2_FBUF_CAP_SRC_CHROMAKEY 0x0080 584221421Snetchild/* Flags for the 'flags' field. */ 585221421Snetchild#define V4L2_FBUF_FLAG_PRIMARY 0x0001 586221421Snetchild#define V4L2_FBUF_FLAG_OVERLAY 0x0002 587221421Snetchild#define V4L2_FBUF_FLAG_CHROMAKEY 0x0004 588252590Snetchild#define V4L2_FBUF_FLAG_LOCAL_ALPHA 0x0008 589252590Snetchild#define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010 590252590Snetchild#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020 591252590Snetchild#define V4L2_FBUF_FLAG_SRC_CHROMAKEY 0x0040 592221421Snetchild 593252590Snetchildstruct v4l2_clip { 594221421Snetchild struct v4l2_rect c; 595221421Snetchild struct v4l2_clip __user *next; 596221421Snetchild}; 597221421Snetchild 598252590Snetchildstruct v4l2_window { 599221421Snetchild struct v4l2_rect w; 600221421Snetchild enum v4l2_field field; 601221421Snetchild __u32 chromakey; 602221421Snetchild struct v4l2_clip __user *clips; 603221421Snetchild __u32 clipcount; 604221421Snetchild void __user *bitmap; 605252590Snetchild __u8 global_alpha; 606221421Snetchild}; 607221421Snetchild 608221421Snetchild/* 609221421Snetchild * C A P T U R E P A R A M E T E R S 610221421Snetchild */ 611252590Snetchildstruct v4l2_captureparm { 612221421Snetchild __u32 capability; /* Supported modes */ 613221421Snetchild __u32 capturemode; /* Current mode */ 614221421Snetchild struct v4l2_fract timeperframe; /* Time per frame in .1us units */ 615221421Snetchild __u32 extendedmode; /* Driver-specific extensions */ 616221421Snetchild __u32 readbuffers; /* # of buffers for read */ 617221421Snetchild __u32 reserved[4]; 618221421Snetchild}; 619252590Snetchild 620221421Snetchild/* Flags for 'capability' and 'capturemode' fields */ 621221421Snetchild#define V4L2_MODE_HIGHQUALITY 0x0001 /* High quality imaging mode */ 622221421Snetchild#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */ 623221421Snetchild 624252590Snetchildstruct v4l2_outputparm { 625221421Snetchild __u32 capability; /* Supported modes */ 626221421Snetchild __u32 outputmode; /* Current mode */ 627221421Snetchild struct v4l2_fract timeperframe; /* Time per frame in seconds */ 628221421Snetchild __u32 extendedmode; /* Driver-specific extensions */ 629221421Snetchild __u32 writebuffers; /* # of buffers for write */ 630221421Snetchild __u32 reserved[4]; 631221421Snetchild}; 632221421Snetchild 633221421Snetchild/* 634221421Snetchild * I N P U T I M A G E C R O P P I N G 635221421Snetchild */ 636221421Snetchildstruct v4l2_cropcap { 637221421Snetchild enum v4l2_buf_type type; 638221421Snetchild struct v4l2_rect bounds; 639221421Snetchild struct v4l2_rect defrect; 640221421Snetchild struct v4l2_fract pixelaspect; 641221421Snetchild}; 642221421Snetchild 643221421Snetchildstruct v4l2_crop { 644221421Snetchild enum v4l2_buf_type type; 645221421Snetchild struct v4l2_rect c; 646221421Snetchild}; 647221421Snetchild 648221421Snetchild/* 649221421Snetchild * A N A L O G V I D E O S T A N D A R D 650221421Snetchild */ 651221421Snetchild 652221421Snetchildtypedef __u64 v4l2_std_id; 653221421Snetchild 654221421Snetchild/* one bit for each */ 655221421Snetchild#define V4L2_STD_PAL_B ((v4l2_std_id)0x00000001) 656221421Snetchild#define V4L2_STD_PAL_B1 ((v4l2_std_id)0x00000002) 657221421Snetchild#define V4L2_STD_PAL_G ((v4l2_std_id)0x00000004) 658221421Snetchild#define V4L2_STD_PAL_H ((v4l2_std_id)0x00000008) 659221421Snetchild#define V4L2_STD_PAL_I ((v4l2_std_id)0x00000010) 660221421Snetchild#define V4L2_STD_PAL_D ((v4l2_std_id)0x00000020) 661221421Snetchild#define V4L2_STD_PAL_D1 ((v4l2_std_id)0x00000040) 662221421Snetchild#define V4L2_STD_PAL_K ((v4l2_std_id)0x00000080) 663221421Snetchild 664221421Snetchild#define V4L2_STD_PAL_M ((v4l2_std_id)0x00000100) 665221421Snetchild#define V4L2_STD_PAL_N ((v4l2_std_id)0x00000200) 666221421Snetchild#define V4L2_STD_PAL_Nc ((v4l2_std_id)0x00000400) 667221421Snetchild#define V4L2_STD_PAL_60 ((v4l2_std_id)0x00000800) 668221421Snetchild 669221421Snetchild#define V4L2_STD_NTSC_M ((v4l2_std_id)0x00001000) 670221421Snetchild#define V4L2_STD_NTSC_M_JP ((v4l2_std_id)0x00002000) 671221421Snetchild#define V4L2_STD_NTSC_443 ((v4l2_std_id)0x00004000) 672221421Snetchild#define V4L2_STD_NTSC_M_KR ((v4l2_std_id)0x00008000) 673221421Snetchild 674221421Snetchild#define V4L2_STD_SECAM_B ((v4l2_std_id)0x00010000) 675221421Snetchild#define V4L2_STD_SECAM_D ((v4l2_std_id)0x00020000) 676221421Snetchild#define V4L2_STD_SECAM_G ((v4l2_std_id)0x00040000) 677221421Snetchild#define V4L2_STD_SECAM_H ((v4l2_std_id)0x00080000) 678221421Snetchild#define V4L2_STD_SECAM_K ((v4l2_std_id)0x00100000) 679221421Snetchild#define V4L2_STD_SECAM_K1 ((v4l2_std_id)0x00200000) 680221421Snetchild#define V4L2_STD_SECAM_L ((v4l2_std_id)0x00400000) 681221421Snetchild#define V4L2_STD_SECAM_LC ((v4l2_std_id)0x00800000) 682221421Snetchild 683221421Snetchild/* ATSC/HDTV */ 684221421Snetchild#define V4L2_STD_ATSC_8_VSB ((v4l2_std_id)0x01000000) 685221421Snetchild#define V4L2_STD_ATSC_16_VSB ((v4l2_std_id)0x02000000) 686221421Snetchild 687252590Snetchild/* FIXME: 688252590Snetchild Although std_id is 64 bits, there is an issue on PPC32 architecture that 689252590Snetchild makes switch(__u64) to break. So, there's a hack on v4l2-common.c rounding 690252590Snetchild this value to 32 bits. 691252590Snetchild As, currently, the max value is for V4L2_STD_ATSC_16_VSB (30 bits wide), 692252590Snetchild it should work fine. However, if needed to add more than two standards, 693252590Snetchild v4l2-common.c should be fixed. 694252590Snetchild */ 695252590Snetchild 696221421Snetchild/* some merged standards */ 697221421Snetchild#define V4L2_STD_MN (V4L2_STD_PAL_M|V4L2_STD_PAL_N|V4L2_STD_PAL_Nc|V4L2_STD_NTSC) 698221421Snetchild#define V4L2_STD_B (V4L2_STD_PAL_B|V4L2_STD_PAL_B1|V4L2_STD_SECAM_B) 699221421Snetchild#define V4L2_STD_GH (V4L2_STD_PAL_G|V4L2_STD_PAL_H|V4L2_STD_SECAM_G|V4L2_STD_SECAM_H) 700221421Snetchild#define V4L2_STD_DK (V4L2_STD_PAL_DK|V4L2_STD_SECAM_DK) 701221421Snetchild 702221421Snetchild/* some common needed stuff */ 703221421Snetchild#define V4L2_STD_PAL_BG (V4L2_STD_PAL_B |\ 704221421Snetchild V4L2_STD_PAL_B1 |\ 705221421Snetchild V4L2_STD_PAL_G) 706221421Snetchild#define V4L2_STD_PAL_DK (V4L2_STD_PAL_D |\ 707221421Snetchild V4L2_STD_PAL_D1 |\ 708221421Snetchild V4L2_STD_PAL_K) 709221421Snetchild#define V4L2_STD_PAL (V4L2_STD_PAL_BG |\ 710221421Snetchild V4L2_STD_PAL_DK |\ 711221421Snetchild V4L2_STD_PAL_H |\ 712221421Snetchild V4L2_STD_PAL_I) 713221421Snetchild#define V4L2_STD_NTSC (V4L2_STD_NTSC_M |\ 714221421Snetchild V4L2_STD_NTSC_M_JP |\ 715221421Snetchild V4L2_STD_NTSC_M_KR) 716221421Snetchild#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\ 717221421Snetchild V4L2_STD_SECAM_K |\ 718221421Snetchild V4L2_STD_SECAM_K1) 719221421Snetchild#define V4L2_STD_SECAM (V4L2_STD_SECAM_B |\ 720221421Snetchild V4L2_STD_SECAM_G |\ 721221421Snetchild V4L2_STD_SECAM_H |\ 722221421Snetchild V4L2_STD_SECAM_DK |\ 723221421Snetchild V4L2_STD_SECAM_L |\ 724221421Snetchild V4L2_STD_SECAM_LC) 725221421Snetchild 726221421Snetchild#define V4L2_STD_525_60 (V4L2_STD_PAL_M |\ 727221421Snetchild V4L2_STD_PAL_60 |\ 728221421Snetchild V4L2_STD_NTSC |\ 729221421Snetchild V4L2_STD_NTSC_443) 730221421Snetchild#define V4L2_STD_625_50 (V4L2_STD_PAL |\ 731221421Snetchild V4L2_STD_PAL_N |\ 732221421Snetchild V4L2_STD_PAL_Nc |\ 733221421Snetchild V4L2_STD_SECAM) 734221421Snetchild#define V4L2_STD_ATSC (V4L2_STD_ATSC_8_VSB |\ 735221421Snetchild V4L2_STD_ATSC_16_VSB) 736221421Snetchild 737221421Snetchild#define V4L2_STD_UNKNOWN 0 738221421Snetchild#define V4L2_STD_ALL (V4L2_STD_525_60 |\ 739221421Snetchild V4L2_STD_625_50) 740221421Snetchild 741252590Snetchildstruct v4l2_standard { 742221421Snetchild __u32 index; 743221421Snetchild v4l2_std_id id; 744221421Snetchild __u8 name[24]; 745221421Snetchild struct v4l2_fract frameperiod; /* Frames, not fields */ 746221421Snetchild __u32 framelines; 747221421Snetchild __u32 reserved[4]; 748221421Snetchild}; 749221421Snetchild 750252590Snetchild/* 751252590Snetchild * V I D E O T I M I N G S D V P R E S E T 752252590Snetchild */ 753252590Snetchildstruct v4l2_dv_preset { 754252590Snetchild __u32 preset; 755252590Snetchild __u32 reserved[4]; 756252590Snetchild}; 757221421Snetchild 758221421Snetchild/* 759252590Snetchild * D V P R E S E T S E N U M E R A T I O N 760252590Snetchild */ 761252590Snetchildstruct v4l2_dv_enum_preset { 762252590Snetchild __u32 index; 763252590Snetchild __u32 preset; 764252590Snetchild __u8 name[32]; /* Name of the preset timing */ 765252590Snetchild __u32 width; 766252590Snetchild __u32 height; 767252590Snetchild __u32 reserved[4]; 768252590Snetchild}; 769252590Snetchild 770252590Snetchild/* 771252590Snetchild * D V P R E S E T V A L U E S 772252590Snetchild */ 773252590Snetchild#define V4L2_DV_INVALID 0 774252590Snetchild#define V4L2_DV_480P59_94 1 /* BT.1362 */ 775252590Snetchild#define V4L2_DV_576P50 2 /* BT.1362 */ 776252590Snetchild#define V4L2_DV_720P24 3 /* SMPTE 296M */ 777252590Snetchild#define V4L2_DV_720P25 4 /* SMPTE 296M */ 778252590Snetchild#define V4L2_DV_720P30 5 /* SMPTE 296M */ 779252590Snetchild#define V4L2_DV_720P50 6 /* SMPTE 296M */ 780252590Snetchild#define V4L2_DV_720P59_94 7 /* SMPTE 274M */ 781252590Snetchild#define V4L2_DV_720P60 8 /* SMPTE 274M/296M */ 782252590Snetchild#define V4L2_DV_1080I29_97 9 /* BT.1120/ SMPTE 274M */ 783252590Snetchild#define V4L2_DV_1080I30 10 /* BT.1120/ SMPTE 274M */ 784252590Snetchild#define V4L2_DV_1080I25 11 /* BT.1120 */ 785252590Snetchild#define V4L2_DV_1080I50 12 /* SMPTE 296M */ 786252590Snetchild#define V4L2_DV_1080I60 13 /* SMPTE 296M */ 787252590Snetchild#define V4L2_DV_1080P24 14 /* SMPTE 296M */ 788252590Snetchild#define V4L2_DV_1080P25 15 /* SMPTE 296M */ 789252590Snetchild#define V4L2_DV_1080P30 16 /* SMPTE 296M */ 790252590Snetchild#define V4L2_DV_1080P50 17 /* BT.1120 */ 791252590Snetchild#define V4L2_DV_1080P60 18 /* BT.1120 */ 792252590Snetchild 793252590Snetchild/* 794252590Snetchild * D V B T T I M I N G S 795252590Snetchild */ 796252590Snetchild 797252590Snetchild/* BT.656/BT.1120 timing data */ 798252590Snetchildstruct v4l2_bt_timings { 799252590Snetchild __u32 width; /* width in pixels */ 800252590Snetchild __u32 height; /* height in lines */ 801252590Snetchild __u32 interlaced; /* Interlaced or progressive */ 802252590Snetchild __u32 polarities; /* Positive or negative polarity */ 803252590Snetchild __u64 pixelclock; /* Pixel clock in HZ. Ex. 74.25MHz->74250000 */ 804252590Snetchild __u32 hfrontporch; /* Horizpontal front porch in pixels */ 805252590Snetchild __u32 hsync; /* Horizontal Sync length in pixels */ 806252590Snetchild __u32 hbackporch; /* Horizontal back porch in pixels */ 807252590Snetchild __u32 vfrontporch; /* Vertical front porch in pixels */ 808252590Snetchild __u32 vsync; /* Vertical Sync length in lines */ 809252590Snetchild __u32 vbackporch; /* Vertical back porch in lines */ 810252590Snetchild __u32 il_vfrontporch; /* Vertical front porch for bottom field of 811252590Snetchild * interlaced field formats 812252590Snetchild */ 813252590Snetchild __u32 il_vsync; /* Vertical sync length for bottom field of 814252590Snetchild * interlaced field formats 815252590Snetchild */ 816252590Snetchild __u32 il_vbackporch; /* Vertical back porch for bottom field of 817252590Snetchild * interlaced field formats 818252590Snetchild */ 819252590Snetchild __u32 reserved[16]; 820252590Snetchild} __attribute__ ((packed)); 821252590Snetchild 822252590Snetchild/* Interlaced or progressive format */ 823252590Snetchild#define V4L2_DV_PROGRESSIVE 0 824252590Snetchild#define V4L2_DV_INTERLACED 1 825252590Snetchild 826252590Snetchild/* Polarities. If bit is not set, it is assumed to be negative polarity */ 827252590Snetchild#define V4L2_DV_VSYNC_POS_POL 0x00000001 828252590Snetchild#define V4L2_DV_HSYNC_POS_POL 0x00000002 829252590Snetchild 830252590Snetchild 831252590Snetchild/* DV timings */ 832252590Snetchildstruct v4l2_dv_timings { 833252590Snetchild __u32 type; 834252590Snetchild union { 835252590Snetchild struct v4l2_bt_timings bt; 836252590Snetchild __u32 reserved[32]; 837253144Snetchild } x; 838252590Snetchild} __attribute__ ((packed)); 839252590Snetchild 840252590Snetchild/* Values for the type field */ 841252590Snetchild#define V4L2_DV_BT_656_1120 0 /* BT.656/1120 timing type */ 842252590Snetchild 843252590Snetchild/* 844221421Snetchild * V I D E O I N P U T S 845221421Snetchild */ 846252590Snetchildstruct v4l2_input { 847221421Snetchild __u32 index; /* Which input */ 848221421Snetchild __u8 name[32]; /* Label */ 849221421Snetchild __u32 type; /* Type of input */ 850221421Snetchild __u32 audioset; /* Associated audios (bitfield) */ 851221421Snetchild __u32 tuner; /* Associated tuner */ 852221421Snetchild v4l2_std_id std; 853221421Snetchild __u32 status; 854252590Snetchild __u32 capabilities; 855252590Snetchild __u32 reserved[3]; 856221421Snetchild}; 857252590Snetchild 858221421Snetchild/* Values for the 'type' field */ 859221421Snetchild#define V4L2_INPUT_TYPE_TUNER 1 860221421Snetchild#define V4L2_INPUT_TYPE_CAMERA 2 861221421Snetchild 862221421Snetchild/* field 'status' - general */ 863221421Snetchild#define V4L2_IN_ST_NO_POWER 0x00000001 /* Attached device is off */ 864221421Snetchild#define V4L2_IN_ST_NO_SIGNAL 0x00000002 865221421Snetchild#define V4L2_IN_ST_NO_COLOR 0x00000004 866221421Snetchild 867252590Snetchild/* field 'status' - sensor orientation */ 868252590Snetchild/* If sensor is mounted upside down set both bits */ 869252590Snetchild#define V4L2_IN_ST_HFLIP 0x00000010 /* Frames are flipped horizontally */ 870252590Snetchild#define V4L2_IN_ST_VFLIP 0x00000020 /* Frames are flipped vertically */ 871252590Snetchild 872221421Snetchild/* field 'status' - analog */ 873221421Snetchild#define V4L2_IN_ST_NO_H_LOCK 0x00000100 /* No horizontal sync lock */ 874221421Snetchild#define V4L2_IN_ST_COLOR_KILL 0x00000200 /* Color killer is active */ 875221421Snetchild 876221421Snetchild/* field 'status' - digital */ 877221421Snetchild#define V4L2_IN_ST_NO_SYNC 0x00010000 /* No synchronization lock */ 878221421Snetchild#define V4L2_IN_ST_NO_EQU 0x00020000 /* No equalizer lock */ 879221421Snetchild#define V4L2_IN_ST_NO_CARRIER 0x00040000 /* Carrier recovery failed */ 880221421Snetchild 881221421Snetchild/* field 'status' - VCR and set-top box */ 882221421Snetchild#define V4L2_IN_ST_MACROVISION 0x01000000 /* Macrovision detected */ 883221421Snetchild#define V4L2_IN_ST_NO_ACCESS 0x02000000 /* Conditional access denied */ 884221421Snetchild#define V4L2_IN_ST_VTR 0x04000000 /* VTR time constant */ 885221421Snetchild 886252590Snetchild/* capabilities flags */ 887252590Snetchild#define V4L2_IN_CAP_PRESETS 0x00000001 /* Supports S_DV_PRESET */ 888252590Snetchild#define V4L2_IN_CAP_CUSTOM_TIMINGS 0x00000002 /* Supports S_DV_TIMINGS */ 889252590Snetchild#define V4L2_IN_CAP_STD 0x00000004 /* Supports S_STD */ 890252590Snetchild 891221421Snetchild/* 892221421Snetchild * V I D E O O U T P U T S 893221421Snetchild */ 894252590Snetchildstruct v4l2_output { 895221421Snetchild __u32 index; /* Which output */ 896221421Snetchild __u8 name[32]; /* Label */ 897221421Snetchild __u32 type; /* Type of output */ 898221421Snetchild __u32 audioset; /* Associated audios (bitfield) */ 899221421Snetchild __u32 modulator; /* Associated modulator */ 900221421Snetchild v4l2_std_id std; 901252590Snetchild __u32 capabilities; 902252590Snetchild __u32 reserved[3]; 903221421Snetchild}; 904221421Snetchild/* Values for the 'type' field */ 905221421Snetchild#define V4L2_OUTPUT_TYPE_MODULATOR 1 906221421Snetchild#define V4L2_OUTPUT_TYPE_ANALOG 2 907221421Snetchild#define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY 3 908221421Snetchild 909252590Snetchild/* capabilities flags */ 910252590Snetchild#define V4L2_OUT_CAP_PRESETS 0x00000001 /* Supports S_DV_PRESET */ 911252590Snetchild#define V4L2_OUT_CAP_CUSTOM_TIMINGS 0x00000002 /* Supports S_DV_TIMINGS */ 912252590Snetchild#define V4L2_OUT_CAP_STD 0x00000004 /* Supports S_STD */ 913252590Snetchild 914221421Snetchild/* 915221421Snetchild * C O N T R O L S 916221421Snetchild */ 917252590Snetchildstruct v4l2_control { 918221421Snetchild __u32 id; 919221421Snetchild __s32 value; 920221421Snetchild}; 921221421Snetchild 922252590Snetchildstruct v4l2_ext_control { 923252590Snetchild __u32 id; 924252590Snetchild __u32 size; 925252590Snetchild __u32 reserved2[1]; 926252590Snetchild union { 927252590Snetchild __s32 value; 928252590Snetchild __s64 value64; 929252590Snetchild char *string; 930253144Snetchild } x; 931252590Snetchild} __attribute__ ((packed)); 932252590Snetchild 933252590Snetchildstruct v4l2_ext_controls { 934252590Snetchild __u32 ctrl_class; 935252590Snetchild __u32 count; 936252590Snetchild __u32 error_idx; 937252590Snetchild __u32 reserved[2]; 938252590Snetchild struct v4l2_ext_control *controls; 939252590Snetchild}; 940252590Snetchild 941252590Snetchild/* Values for ctrl_class field */ 942252590Snetchild#define V4L2_CTRL_CLASS_USER 0x00980000 /* Old-style 'user' controls */ 943252590Snetchild#define V4L2_CTRL_CLASS_MPEG 0x00990000 /* MPEG-compression controls */ 944252590Snetchild#define V4L2_CTRL_CLASS_CAMERA 0x009a0000 /* Camera class controls */ 945252590Snetchild#define V4L2_CTRL_CLASS_FM_TX 0x009b0000 /* FM Modulator control class */ 946252590Snetchild 947252590Snetchild#define V4L2_CTRL_ID_MASK (0x0fffffff) 948252590Snetchild#define V4L2_CTRL_ID2CLASS(id) ((id) & 0x0fff0000UL) 949252590Snetchild#define V4L2_CTRL_DRIVER_PRIV(id) (((id) & 0xffff) >= 0x1000) 950252590Snetchild 951221421Snetchild/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */ 952252590Snetchildstruct v4l2_queryctrl { 953221421Snetchild __u32 id; 954221421Snetchild enum v4l2_ctrl_type type; 955221421Snetchild __u8 name[32]; /* Whatever */ 956221421Snetchild __s32 minimum; /* Note signedness */ 957221421Snetchild __s32 maximum; 958221421Snetchild __s32 step; 959221421Snetchild __s32 default_value; 960221421Snetchild __u32 flags; 961221421Snetchild __u32 reserved[2]; 962221421Snetchild}; 963221421Snetchild 964221421Snetchild/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */ 965252590Snetchildstruct v4l2_querymenu { 966221421Snetchild __u32 id; 967221421Snetchild __u32 index; 968221421Snetchild __u8 name[32]; /* Whatever */ 969221421Snetchild __u32 reserved; 970221421Snetchild}; 971221421Snetchild 972221421Snetchild/* Control flags */ 973221421Snetchild#define V4L2_CTRL_FLAG_DISABLED 0x0001 974221421Snetchild#define V4L2_CTRL_FLAG_GRABBED 0x0002 975252590Snetchild#define V4L2_CTRL_FLAG_READ_ONLY 0x0004 976252590Snetchild#define V4L2_CTRL_FLAG_UPDATE 0x0008 977252590Snetchild#define V4L2_CTRL_FLAG_INACTIVE 0x0010 978252590Snetchild#define V4L2_CTRL_FLAG_SLIDER 0x0020 979252590Snetchild#define V4L2_CTRL_FLAG_WRITE_ONLY 0x0040 980221421Snetchild 981252590Snetchild/* Query flag, to be ORed with the control ID */ 982252590Snetchild#define V4L2_CTRL_FLAG_NEXT_CTRL 0x80000000 983252590Snetchild 984252590Snetchild/* User-class control IDs defined by V4L2 */ 985252590Snetchild#define V4L2_CID_BASE (V4L2_CTRL_CLASS_USER | 0x900) 986252590Snetchild#define V4L2_CID_USER_BASE V4L2_CID_BASE 987221421Snetchild/* IDs reserved for driver specific controls */ 988221421Snetchild#define V4L2_CID_PRIVATE_BASE 0x08000000 989221421Snetchild 990252590Snetchild#define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1) 991221421Snetchild#define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0) 992221421Snetchild#define V4L2_CID_CONTRAST (V4L2_CID_BASE+1) 993221421Snetchild#define V4L2_CID_SATURATION (V4L2_CID_BASE+2) 994221421Snetchild#define V4L2_CID_HUE (V4L2_CID_BASE+3) 995221421Snetchild#define V4L2_CID_AUDIO_VOLUME (V4L2_CID_BASE+5) 996221421Snetchild#define V4L2_CID_AUDIO_BALANCE (V4L2_CID_BASE+6) 997221421Snetchild#define V4L2_CID_AUDIO_BASS (V4L2_CID_BASE+7) 998221421Snetchild#define V4L2_CID_AUDIO_TREBLE (V4L2_CID_BASE+8) 999221421Snetchild#define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE+9) 1000221421Snetchild#define V4L2_CID_AUDIO_LOUDNESS (V4L2_CID_BASE+10) 1001252590Snetchild#define V4L2_CID_BLACK_LEVEL (V4L2_CID_BASE+11) /* Deprecated */ 1002221421Snetchild#define V4L2_CID_AUTO_WHITE_BALANCE (V4L2_CID_BASE+12) 1003221421Snetchild#define V4L2_CID_DO_WHITE_BALANCE (V4L2_CID_BASE+13) 1004221421Snetchild#define V4L2_CID_RED_BALANCE (V4L2_CID_BASE+14) 1005221421Snetchild#define V4L2_CID_BLUE_BALANCE (V4L2_CID_BASE+15) 1006221421Snetchild#define V4L2_CID_GAMMA (V4L2_CID_BASE+16) 1007252590Snetchild#define V4L2_CID_WHITENESS (V4L2_CID_GAMMA) /* Deprecated */ 1008221421Snetchild#define V4L2_CID_EXPOSURE (V4L2_CID_BASE+17) 1009221421Snetchild#define V4L2_CID_AUTOGAIN (V4L2_CID_BASE+18) 1010221421Snetchild#define V4L2_CID_GAIN (V4L2_CID_BASE+19) 1011221421Snetchild#define V4L2_CID_HFLIP (V4L2_CID_BASE+20) 1012221421Snetchild#define V4L2_CID_VFLIP (V4L2_CID_BASE+21) 1013252590Snetchild 1014252590Snetchild/* Deprecated; use V4L2_CID_PAN_RESET and V4L2_CID_TILT_RESET */ 1015221421Snetchild#define V4L2_CID_HCENTER (V4L2_CID_BASE+22) 1016221421Snetchild#define V4L2_CID_VCENTER (V4L2_CID_BASE+23) 1017221421Snetchild 1018252590Snetchild#define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) 1019252590Snetchildenum v4l2_power_line_frequency { 1020252590Snetchild V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, 1021252590Snetchild V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1, 1022252590Snetchild V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2, 1023252590Snetchild}; 1024252590Snetchild#define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25) 1025252590Snetchild#define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26) 1026252590Snetchild#define V4L2_CID_SHARPNESS (V4L2_CID_BASE+27) 1027252590Snetchild#define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28) 1028252590Snetchild#define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29) 1029252590Snetchild#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30) 1030252590Snetchild#define V4L2_CID_COLORFX (V4L2_CID_BASE+31) 1031252590Snetchildenum v4l2_colorfx { 1032252590Snetchild V4L2_COLORFX_NONE = 0, 1033252590Snetchild V4L2_COLORFX_BW = 1, 1034252590Snetchild V4L2_COLORFX_SEPIA = 2, 1035252590Snetchild}; 1036252590Snetchild#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32) 1037252590Snetchild#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33) 1038252590Snetchild 1039252590Snetchild#define V4L2_CID_ROTATE (V4L2_CID_BASE+34) 1040252590Snetchild#define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35) 1041252590Snetchild/* last CID + 1 */ 1042252590Snetchild#define V4L2_CID_LASTP1 (V4L2_CID_BASE+36) 1043252590Snetchild 1044252590Snetchild/* MPEG-class control IDs defined by V4L2 */ 1045252590Snetchild#define V4L2_CID_MPEG_BASE (V4L2_CTRL_CLASS_MPEG | 0x900) 1046252590Snetchild#define V4L2_CID_MPEG_CLASS (V4L2_CTRL_CLASS_MPEG | 1) 1047252590Snetchild 1048252590Snetchild/* MPEG streams */ 1049252590Snetchild#define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_MPEG_BASE+0) 1050252590Snetchildenum v4l2_mpeg_stream_type { 1051252590Snetchild V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */ 1052252590Snetchild V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */ 1053252590Snetchild V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */ 1054252590Snetchild V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */ 1055252590Snetchild V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */ 1056252590Snetchild V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */ 1057252590Snetchild}; 1058252590Snetchild#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1) 1059252590Snetchild#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2) 1060252590Snetchild#define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_MPEG_BASE+3) 1061252590Snetchild#define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_MPEG_BASE+4) 1062252590Snetchild#define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_MPEG_BASE+5) 1063252590Snetchild#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6) 1064252590Snetchild#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7) 1065252590Snetchildenum v4l2_mpeg_stream_vbi_fmt { 1066252590Snetchild V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */ 1067252590Snetchild V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */ 1068252590Snetchild}; 1069252590Snetchild 1070252590Snetchild/* MPEG audio */ 1071252590Snetchild#define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_MPEG_BASE+100) 1072252590Snetchildenum v4l2_mpeg_audio_sampling_freq { 1073252590Snetchild V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0, 1074252590Snetchild V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1, 1075252590Snetchild V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2, 1076252590Snetchild}; 1077252590Snetchild#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101) 1078252590Snetchildenum v4l2_mpeg_audio_encoding { 1079252590Snetchild V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, 1080252590Snetchild V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, 1081252590Snetchild V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, 1082252590Snetchild V4L2_MPEG_AUDIO_ENCODING_AAC = 3, 1083252590Snetchild V4L2_MPEG_AUDIO_ENCODING_AC3 = 4, 1084252590Snetchild}; 1085252590Snetchild#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102) 1086252590Snetchildenum v4l2_mpeg_audio_l1_bitrate { 1087252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0, 1088252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1, 1089252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2, 1090252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3, 1091252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4, 1092252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5, 1093252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6, 1094252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7, 1095252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8, 1096252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9, 1097252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10, 1098252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11, 1099252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12, 1100252590Snetchild V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13, 1101252590Snetchild}; 1102252590Snetchild#define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_MPEG_BASE+103) 1103252590Snetchildenum v4l2_mpeg_audio_l2_bitrate { 1104252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0, 1105252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1, 1106252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2, 1107252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3, 1108252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4, 1109252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5, 1110252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6, 1111252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7, 1112252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8, 1113252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9, 1114252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10, 1115252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11, 1116252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12, 1117252590Snetchild V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13, 1118252590Snetchild}; 1119252590Snetchild#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104) 1120252590Snetchildenum v4l2_mpeg_audio_l3_bitrate { 1121252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0, 1122252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1, 1123252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2, 1124252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3, 1125252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4, 1126252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5, 1127252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6, 1128252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7, 1129252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8, 1130252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9, 1131252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10, 1132252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11, 1133252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12, 1134252590Snetchild V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13, 1135252590Snetchild}; 1136252590Snetchild#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105) 1137252590Snetchildenum v4l2_mpeg_audio_mode { 1138252590Snetchild V4L2_MPEG_AUDIO_MODE_STEREO = 0, 1139252590Snetchild V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1, 1140252590Snetchild V4L2_MPEG_AUDIO_MODE_DUAL = 2, 1141252590Snetchild V4L2_MPEG_AUDIO_MODE_MONO = 3, 1142252590Snetchild}; 1143252590Snetchild#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106) 1144252590Snetchildenum v4l2_mpeg_audio_mode_extension { 1145252590Snetchild V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0, 1146252590Snetchild V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1, 1147252590Snetchild V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2, 1148252590Snetchild V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3, 1149252590Snetchild}; 1150252590Snetchild#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107) 1151252590Snetchildenum v4l2_mpeg_audio_emphasis { 1152252590Snetchild V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0, 1153252590Snetchild V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1, 1154252590Snetchild V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2, 1155252590Snetchild}; 1156252590Snetchild#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108) 1157252590Snetchildenum v4l2_mpeg_audio_crc { 1158252590Snetchild V4L2_MPEG_AUDIO_CRC_NONE = 0, 1159252590Snetchild V4L2_MPEG_AUDIO_CRC_CRC16 = 1, 1160252590Snetchild}; 1161252590Snetchild#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109) 1162252590Snetchild#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110) 1163252590Snetchild#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111) 1164252590Snetchildenum v4l2_mpeg_audio_ac3_bitrate { 1165252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0, 1166252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1, 1167252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2, 1168252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3, 1169252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4, 1170252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5, 1171252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6, 1172252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7, 1173252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8, 1174252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9, 1175252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10, 1176252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11, 1177252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12, 1178252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13, 1179252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14, 1180252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15, 1181252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16, 1182252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17, 1183252590Snetchild V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18, 1184252590Snetchild}; 1185252590Snetchild 1186252590Snetchild/* MPEG video */ 1187252590Snetchild#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200) 1188252590Snetchildenum v4l2_mpeg_video_encoding { 1189252590Snetchild V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, 1190252590Snetchild V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, 1191252590Snetchild V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2, 1192252590Snetchild}; 1193252590Snetchild#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201) 1194252590Snetchildenum v4l2_mpeg_video_aspect { 1195252590Snetchild V4L2_MPEG_VIDEO_ASPECT_1x1 = 0, 1196252590Snetchild V4L2_MPEG_VIDEO_ASPECT_4x3 = 1, 1197252590Snetchild V4L2_MPEG_VIDEO_ASPECT_16x9 = 2, 1198252590Snetchild V4L2_MPEG_VIDEO_ASPECT_221x100 = 3, 1199252590Snetchild}; 1200252590Snetchild#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202) 1201252590Snetchild#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203) 1202252590Snetchild#define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_MPEG_BASE+204) 1203252590Snetchild#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205) 1204252590Snetchild#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206) 1205252590Snetchildenum v4l2_mpeg_video_bitrate_mode { 1206252590Snetchild V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0, 1207252590Snetchild V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1, 1208252590Snetchild}; 1209252590Snetchild#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207) 1210252590Snetchild#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208) 1211252590Snetchild#define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_MPEG_BASE+209) 1212252590Snetchild#define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_MPEG_BASE+210) 1213252590Snetchild#define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_MPEG_BASE+211) 1214252590Snetchild 1215252590Snetchild/* MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */ 1216252590Snetchild#define V4L2_CID_MPEG_CX2341X_BASE (V4L2_CTRL_CLASS_MPEG | 0x1000) 1217252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+0) 1218252590Snetchildenum v4l2_mpeg_cx2341x_video_spatial_filter_mode { 1219252590Snetchild V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0, 1220252590Snetchild V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1, 1221252590Snetchild}; 1222252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+1) 1223252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+2) 1224252590Snetchildenum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type { 1225252590Snetchild V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0, 1226252590Snetchild V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 1227252590Snetchild V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2, 1228252590Snetchild V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3, 1229252590Snetchild V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4, 1230252590Snetchild}; 1231252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+3) 1232252590Snetchildenum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type { 1233252590Snetchild V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0, 1234252590Snetchild V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 1235252590Snetchild}; 1236252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+4) 1237252590Snetchildenum v4l2_mpeg_cx2341x_video_temporal_filter_mode { 1238252590Snetchild V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0, 1239252590Snetchild V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1, 1240252590Snetchild}; 1241252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+5) 1242252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+6) 1243252590Snetchildenum v4l2_mpeg_cx2341x_video_median_filter_type { 1244252590Snetchild V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0, 1245252590Snetchild V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1, 1246252590Snetchild V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2, 1247252590Snetchild V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3, 1248252590Snetchild V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4, 1249252590Snetchild}; 1250252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_MPEG_CX2341X_BASE+7) 1251252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_MPEG_CX2341X_BASE+8) 1252252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_MPEG_CX2341X_BASE+9) 1253252590Snetchild#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP (V4L2_CID_MPEG_CX2341X_BASE+10) 1254252590Snetchild#define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS (V4L2_CID_MPEG_CX2341X_BASE+11) 1255252590Snetchild 1256252590Snetchild/* Camera class control IDs */ 1257252590Snetchild#define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900) 1258252590Snetchild#define V4L2_CID_CAMERA_CLASS (V4L2_CTRL_CLASS_CAMERA | 1) 1259252590Snetchild 1260252590Snetchild#define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) 1261252590Snetchildenum v4l2_exposure_auto_type { 1262252590Snetchild V4L2_EXPOSURE_AUTO = 0, 1263252590Snetchild V4L2_EXPOSURE_MANUAL = 1, 1264252590Snetchild V4L2_EXPOSURE_SHUTTER_PRIORITY = 2, 1265252590Snetchild V4L2_EXPOSURE_APERTURE_PRIORITY = 3 1266252590Snetchild}; 1267252590Snetchild#define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2) 1268252590Snetchild#define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3) 1269252590Snetchild 1270252590Snetchild#define V4L2_CID_PAN_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+4) 1271252590Snetchild#define V4L2_CID_TILT_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+5) 1272252590Snetchild#define V4L2_CID_PAN_RESET (V4L2_CID_CAMERA_CLASS_BASE+6) 1273252590Snetchild#define V4L2_CID_TILT_RESET (V4L2_CID_CAMERA_CLASS_BASE+7) 1274252590Snetchild 1275252590Snetchild#define V4L2_CID_PAN_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+8) 1276252590Snetchild#define V4L2_CID_TILT_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+9) 1277252590Snetchild 1278252590Snetchild#define V4L2_CID_FOCUS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+10) 1279252590Snetchild#define V4L2_CID_FOCUS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+11) 1280252590Snetchild#define V4L2_CID_FOCUS_AUTO (V4L2_CID_CAMERA_CLASS_BASE+12) 1281252590Snetchild 1282252590Snetchild#define V4L2_CID_ZOOM_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+13) 1283252590Snetchild#define V4L2_CID_ZOOM_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+14) 1284252590Snetchild#define V4L2_CID_ZOOM_CONTINUOUS (V4L2_CID_CAMERA_CLASS_BASE+15) 1285252590Snetchild 1286252590Snetchild#define V4L2_CID_PRIVACY (V4L2_CID_CAMERA_CLASS_BASE+16) 1287252590Snetchild 1288252590Snetchild/* FM Modulator class control IDs */ 1289252590Snetchild#define V4L2_CID_FM_TX_CLASS_BASE (V4L2_CTRL_CLASS_FM_TX | 0x900) 1290252590Snetchild#define V4L2_CID_FM_TX_CLASS (V4L2_CTRL_CLASS_FM_TX | 1) 1291252590Snetchild 1292252590Snetchild#define V4L2_CID_RDS_TX_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 1) 1293252590Snetchild#define V4L2_CID_RDS_TX_PI (V4L2_CID_FM_TX_CLASS_BASE + 2) 1294252590Snetchild#define V4L2_CID_RDS_TX_PTY (V4L2_CID_FM_TX_CLASS_BASE + 3) 1295252590Snetchild#define V4L2_CID_RDS_TX_PS_NAME (V4L2_CID_FM_TX_CLASS_BASE + 5) 1296252590Snetchild#define V4L2_CID_RDS_TX_RADIO_TEXT (V4L2_CID_FM_TX_CLASS_BASE + 6) 1297252590Snetchild 1298252590Snetchild#define V4L2_CID_AUDIO_LIMITER_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 64) 1299252590Snetchild#define V4L2_CID_AUDIO_LIMITER_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 65) 1300252590Snetchild#define V4L2_CID_AUDIO_LIMITER_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 66) 1301252590Snetchild 1302252590Snetchild#define V4L2_CID_AUDIO_COMPRESSION_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 80) 1303252590Snetchild#define V4L2_CID_AUDIO_COMPRESSION_GAIN (V4L2_CID_FM_TX_CLASS_BASE + 81) 1304252590Snetchild#define V4L2_CID_AUDIO_COMPRESSION_THRESHOLD (V4L2_CID_FM_TX_CLASS_BASE + 82) 1305252590Snetchild#define V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME (V4L2_CID_FM_TX_CLASS_BASE + 83) 1306252590Snetchild#define V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 84) 1307252590Snetchild 1308252590Snetchild#define V4L2_CID_PILOT_TONE_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 96) 1309252590Snetchild#define V4L2_CID_PILOT_TONE_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 97) 1310252590Snetchild#define V4L2_CID_PILOT_TONE_FREQUENCY (V4L2_CID_FM_TX_CLASS_BASE + 98) 1311252590Snetchild 1312252590Snetchild#define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112) 1313252590Snetchildenum v4l2_preemphasis { 1314252590Snetchild V4L2_PREEMPHASIS_DISABLED = 0, 1315252590Snetchild V4L2_PREEMPHASIS_50_uS = 1, 1316252590Snetchild V4L2_PREEMPHASIS_75_uS = 2, 1317252590Snetchild}; 1318252590Snetchild#define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113) 1319252590Snetchild#define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114) 1320252590Snetchild 1321221421Snetchild/* 1322221421Snetchild * T U N I N G 1323221421Snetchild */ 1324252590Snetchildstruct v4l2_tuner { 1325221421Snetchild __u32 index; 1326221421Snetchild __u8 name[32]; 1327221421Snetchild enum v4l2_tuner_type type; 1328221421Snetchild __u32 capability; 1329221421Snetchild __u32 rangelow; 1330221421Snetchild __u32 rangehigh; 1331221421Snetchild __u32 rxsubchans; 1332221421Snetchild __u32 audmode; 1333221421Snetchild __s32 signal; 1334221421Snetchild __s32 afc; 1335221421Snetchild __u32 reserved[4]; 1336221421Snetchild}; 1337221421Snetchild 1338252590Snetchildstruct v4l2_modulator { 1339221421Snetchild __u32 index; 1340221421Snetchild __u8 name[32]; 1341221421Snetchild __u32 capability; 1342221421Snetchild __u32 rangelow; 1343221421Snetchild __u32 rangehigh; 1344221421Snetchild __u32 txsubchans; 1345221421Snetchild __u32 reserved[4]; 1346221421Snetchild}; 1347221421Snetchild 1348221421Snetchild/* Flags for the 'capability' field */ 1349221421Snetchild#define V4L2_TUNER_CAP_LOW 0x0001 1350221421Snetchild#define V4L2_TUNER_CAP_NORM 0x0002 1351221421Snetchild#define V4L2_TUNER_CAP_STEREO 0x0010 1352221421Snetchild#define V4L2_TUNER_CAP_LANG2 0x0020 1353221421Snetchild#define V4L2_TUNER_CAP_SAP 0x0020 1354221421Snetchild#define V4L2_TUNER_CAP_LANG1 0x0040 1355252590Snetchild#define V4L2_TUNER_CAP_RDS 0x0080 1356221421Snetchild 1357221421Snetchild/* Flags for the 'rxsubchans' field */ 1358221421Snetchild#define V4L2_TUNER_SUB_MONO 0x0001 1359221421Snetchild#define V4L2_TUNER_SUB_STEREO 0x0002 1360221421Snetchild#define V4L2_TUNER_SUB_LANG2 0x0004 1361221421Snetchild#define V4L2_TUNER_SUB_SAP 0x0004 1362221421Snetchild#define V4L2_TUNER_SUB_LANG1 0x0008 1363252590Snetchild#define V4L2_TUNER_SUB_RDS 0x0010 1364221421Snetchild 1365221421Snetchild/* Values for the 'audmode' field */ 1366221421Snetchild#define V4L2_TUNER_MODE_MONO 0x0000 1367221421Snetchild#define V4L2_TUNER_MODE_STEREO 0x0001 1368221421Snetchild#define V4L2_TUNER_MODE_LANG2 0x0002 1369221421Snetchild#define V4L2_TUNER_MODE_SAP 0x0002 1370221421Snetchild#define V4L2_TUNER_MODE_LANG1 0x0003 1371221421Snetchild#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004 1372221421Snetchild 1373252590Snetchildstruct v4l2_frequency { 1374221421Snetchild __u32 tuner; 1375221421Snetchild enum v4l2_tuner_type type; 1376221421Snetchild __u32 frequency; 1377221421Snetchild __u32 reserved[8]; 1378221421Snetchild}; 1379221421Snetchild 1380252590Snetchildstruct v4l2_hw_freq_seek { 1381252590Snetchild __u32 tuner; 1382252590Snetchild enum v4l2_tuner_type type; 1383252590Snetchild __u32 seek_upward; 1384252590Snetchild __u32 wrap_around; 1385252590Snetchild __u32 reserved[8]; 1386252590Snetchild}; 1387252590Snetchild 1388221421Snetchild/* 1389252590Snetchild * R D S 1390252590Snetchild */ 1391252590Snetchild 1392252590Snetchildstruct v4l2_rds_data { 1393252590Snetchild __u8 lsb; 1394252590Snetchild __u8 msb; 1395252590Snetchild __u8 block; 1396252590Snetchild} __attribute__ ((packed)); 1397252590Snetchild 1398252590Snetchild#define V4L2_RDS_BLOCK_MSK 0x7 1399252590Snetchild#define V4L2_RDS_BLOCK_A 0 1400252590Snetchild#define V4L2_RDS_BLOCK_B 1 1401252590Snetchild#define V4L2_RDS_BLOCK_C 2 1402252590Snetchild#define V4L2_RDS_BLOCK_D 3 1403252590Snetchild#define V4L2_RDS_BLOCK_C_ALT 4 1404252590Snetchild#define V4L2_RDS_BLOCK_INVALID 7 1405252590Snetchild 1406252590Snetchild#define V4L2_RDS_BLOCK_CORRECTED 0x40 1407252590Snetchild#define V4L2_RDS_BLOCK_ERROR 0x80 1408252590Snetchild 1409252590Snetchild/* 1410221421Snetchild * A U D I O 1411221421Snetchild */ 1412252590Snetchildstruct v4l2_audio { 1413221421Snetchild __u32 index; 1414221421Snetchild __u8 name[32]; 1415221421Snetchild __u32 capability; 1416221421Snetchild __u32 mode; 1417221421Snetchild __u32 reserved[2]; 1418221421Snetchild}; 1419252590Snetchild 1420221421Snetchild/* Flags for the 'capability' field */ 1421221421Snetchild#define V4L2_AUDCAP_STEREO 0x00001 1422221421Snetchild#define V4L2_AUDCAP_AVL 0x00002 1423221421Snetchild 1424221421Snetchild/* Flags for the 'mode' field */ 1425221421Snetchild#define V4L2_AUDMODE_AVL 0x00001 1426221421Snetchild 1427252590Snetchildstruct v4l2_audioout { 1428221421Snetchild __u32 index; 1429221421Snetchild __u8 name[32]; 1430221421Snetchild __u32 capability; 1431221421Snetchild __u32 mode; 1432221421Snetchild __u32 reserved[2]; 1433221421Snetchild}; 1434221421Snetchild 1435221421Snetchild/* 1436252590Snetchild * M P E G S E R V I C E S 1437252590Snetchild * 1438252590Snetchild * NOTE: EXPERIMENTAL API 1439252590Snetchild */ 1440252590Snetchild#if 1 1441252590Snetchild#define V4L2_ENC_IDX_FRAME_I (0) 1442252590Snetchild#define V4L2_ENC_IDX_FRAME_P (1) 1443252590Snetchild#define V4L2_ENC_IDX_FRAME_B (2) 1444252590Snetchild#define V4L2_ENC_IDX_FRAME_MASK (0xf) 1445252590Snetchild 1446252590Snetchildstruct v4l2_enc_idx_entry { 1447252590Snetchild __u64 offset; 1448252590Snetchild __u64 pts; 1449252590Snetchild __u32 length; 1450252590Snetchild __u32 flags; 1451252590Snetchild __u32 reserved[2]; 1452252590Snetchild}; 1453252590Snetchild 1454252590Snetchild#define V4L2_ENC_IDX_ENTRIES (64) 1455252590Snetchildstruct v4l2_enc_idx { 1456252590Snetchild __u32 entries; 1457252590Snetchild __u32 entries_cap; 1458252590Snetchild __u32 reserved[4]; 1459252590Snetchild struct v4l2_enc_idx_entry entry[V4L2_ENC_IDX_ENTRIES]; 1460252590Snetchild}; 1461252590Snetchild 1462252590Snetchild 1463252590Snetchild#define V4L2_ENC_CMD_START (0) 1464252590Snetchild#define V4L2_ENC_CMD_STOP (1) 1465252590Snetchild#define V4L2_ENC_CMD_PAUSE (2) 1466252590Snetchild#define V4L2_ENC_CMD_RESUME (3) 1467252590Snetchild 1468252590Snetchild/* Flags for V4L2_ENC_CMD_STOP */ 1469252590Snetchild#define V4L2_ENC_CMD_STOP_AT_GOP_END (1 << 0) 1470252590Snetchild 1471252590Snetchildstruct v4l2_encoder_cmd { 1472252590Snetchild __u32 cmd; 1473252590Snetchild __u32 flags; 1474252590Snetchild union { 1475252590Snetchild struct { 1476252590Snetchild __u32 data[8]; 1477252590Snetchild } raw; 1478253144Snetchild } x; 1479252590Snetchild}; 1480252590Snetchild 1481252590Snetchild#endif 1482252590Snetchild 1483252590Snetchild 1484252590Snetchild/* 1485221421Snetchild * D A T A S E R V I C E S ( V B I ) 1486221421Snetchild * 1487221421Snetchild * Data services API by Michael Schimek 1488221421Snetchild */ 1489221421Snetchild 1490221421Snetchild/* Raw VBI */ 1491252590Snetchildstruct v4l2_vbi_format { 1492221421Snetchild __u32 sampling_rate; /* in 1 Hz */ 1493221421Snetchild __u32 offset; 1494221421Snetchild __u32 samples_per_line; 1495221421Snetchild __u32 sample_format; /* V4L2_PIX_FMT_* */ 1496221421Snetchild __s32 start[2]; 1497221421Snetchild __u32 count[2]; 1498221421Snetchild __u32 flags; /* V4L2_VBI_* */ 1499221421Snetchild __u32 reserved[2]; /* must be zero */ 1500221421Snetchild}; 1501221421Snetchild 1502221421Snetchild/* VBI flags */ 1503252590Snetchild#define V4L2_VBI_UNSYNC (1 << 0) 1504252590Snetchild#define V4L2_VBI_INTERLACED (1 << 1) 1505221421Snetchild 1506221421Snetchild/* Sliced VBI 1507221421Snetchild * 1508221421Snetchild * This implements is a proposal V4L2 API to allow SLICED VBI 1509221421Snetchild * required for some hardware encoders. It should change without 1510221421Snetchild * notice in the definitive implementation. 1511221421Snetchild */ 1512221421Snetchild 1513252590Snetchildstruct v4l2_sliced_vbi_format { 1514221421Snetchild __u16 service_set; 1515221421Snetchild /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1516221421Snetchild service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1517221421Snetchild (equals frame lines 313-336 for 625 line video 1518221421Snetchild standards, 263-286 for 525 line standards) */ 1519221421Snetchild __u16 service_lines[2][24]; 1520221421Snetchild __u32 io_size; 1521221421Snetchild __u32 reserved[2]; /* must be zero */ 1522221421Snetchild}; 1523221421Snetchild 1524221421Snetchild/* Teletext World System Teletext 1525221421Snetchild (WST), defined on ITU-R BT.653-2 */ 1526221421Snetchild#define V4L2_SLICED_TELETEXT_B (0x0001) 1527221421Snetchild/* Video Program System, defined on ETS 300 231*/ 1528221421Snetchild#define V4L2_SLICED_VPS (0x0400) 1529221421Snetchild/* Closed Caption, defined on EIA-608 */ 1530221421Snetchild#define V4L2_SLICED_CAPTION_525 (0x1000) 1531221421Snetchild/* Wide Screen System, defined on ITU-R BT1119.1 */ 1532221421Snetchild#define V4L2_SLICED_WSS_625 (0x4000) 1533221421Snetchild 1534221421Snetchild#define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525) 1535221421Snetchild#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625) 1536221421Snetchild 1537252590Snetchildstruct v4l2_sliced_vbi_cap { 1538221421Snetchild __u16 service_set; 1539221421Snetchild /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1540221421Snetchild service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1541221421Snetchild (equals frame lines 313-336 for 625 line video 1542221421Snetchild standards, 263-286 for 525 line standards) */ 1543221421Snetchild __u16 service_lines[2][24]; 1544252590Snetchild enum v4l2_buf_type type; 1545252590Snetchild __u32 reserved[3]; /* must be 0 */ 1546221421Snetchild}; 1547221421Snetchild 1548252590Snetchildstruct v4l2_sliced_vbi_data { 1549221421Snetchild __u32 id; 1550221421Snetchild __u32 field; /* 0: first field, 1: second field */ 1551221421Snetchild __u32 line; /* 1-23 */ 1552221421Snetchild __u32 reserved; /* must be 0 */ 1553221421Snetchild __u8 data[48]; 1554221421Snetchild}; 1555221421Snetchild 1556221421Snetchild/* 1557252590Snetchild * Sliced VBI data inserted into MPEG Streams 1558252590Snetchild */ 1559252590Snetchild 1560252590Snetchild/* 1561252590Snetchild * V4L2_MPEG_STREAM_VBI_FMT_IVTV: 1562252590Snetchild * 1563252590Snetchild * Structure of payload contained in an MPEG 2 Private Stream 1 PES Packet in an 1564252590Snetchild * MPEG-2 Program Pack that contains V4L2_MPEG_STREAM_VBI_FMT_IVTV Sliced VBI 1565252590Snetchild * data 1566252590Snetchild * 1567252590Snetchild * Note, the MPEG-2 Program Pack and Private Stream 1 PES packet header 1568252590Snetchild * definitions are not included here. See the MPEG-2 specifications for details 1569252590Snetchild * on these headers. 1570252590Snetchild */ 1571252590Snetchild 1572252590Snetchild/* Line type IDs */ 1573252590Snetchild#define V4L2_MPEG_VBI_IVTV_TELETEXT_B (1) 1574252590Snetchild#define V4L2_MPEG_VBI_IVTV_CAPTION_525 (4) 1575252590Snetchild#define V4L2_MPEG_VBI_IVTV_WSS_625 (5) 1576252590Snetchild#define V4L2_MPEG_VBI_IVTV_VPS (7) 1577252590Snetchild 1578252590Snetchildstruct v4l2_mpeg_vbi_itv0_line { 1579252590Snetchild __u8 id; /* One of V4L2_MPEG_VBI_IVTV_* above */ 1580252590Snetchild __u8 data[42]; /* Sliced VBI data for the line */ 1581252590Snetchild} __attribute__ ((packed)); 1582252590Snetchild 1583252590Snetchildstruct v4l2_mpeg_vbi_itv0 { 1584252590Snetchild __le32 linemask[2]; /* Bitmasks of VBI service lines present */ 1585252590Snetchild struct v4l2_mpeg_vbi_itv0_line line[35]; 1586252590Snetchild} __attribute__ ((packed)); 1587252590Snetchild 1588252590Snetchildstruct v4l2_mpeg_vbi_ITV0 { 1589252590Snetchild struct v4l2_mpeg_vbi_itv0_line line[36]; 1590252590Snetchild} __attribute__ ((packed)); 1591252590Snetchild 1592252590Snetchild#define V4L2_MPEG_VBI_IVTV_MAGIC0 "itv0" 1593252590Snetchild#define V4L2_MPEG_VBI_IVTV_MAGIC1 "ITV0" 1594252590Snetchild 1595252590Snetchildstruct v4l2_mpeg_vbi_fmt_ivtv { 1596252590Snetchild __u8 magic[4]; 1597252590Snetchild union { 1598252590Snetchild struct v4l2_mpeg_vbi_itv0 itv0; 1599252590Snetchild struct v4l2_mpeg_vbi_ITV0 ITV0; 1600253144Snetchild } x; 1601252590Snetchild} __attribute__ ((packed)); 1602252590Snetchild 1603252590Snetchild/* 1604221421Snetchild * A G G R E G A T E S T R U C T U R E S 1605221421Snetchild */ 1606221421Snetchild 1607221421Snetchild/* Stream data format 1608221421Snetchild */ 1609252590Snetchildstruct v4l2_format { 1610221421Snetchild enum v4l2_buf_type type; 1611252590Snetchild union { 1612252590Snetchild struct v4l2_pix_format pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */ 1613252590Snetchild struct v4l2_window win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */ 1614252590Snetchild struct v4l2_vbi_format vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */ 1615252590Snetchild struct v4l2_sliced_vbi_format sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */ 1616252590Snetchild __u8 raw_data[200]; /* user-defined */ 1617221421Snetchild } fmt; 1618221421Snetchild}; 1619221421Snetchild 1620221421Snetchild 1621221421Snetchild/* Stream type-dependent parameters 1622221421Snetchild */ 1623252590Snetchildstruct v4l2_streamparm { 1624221421Snetchild enum v4l2_buf_type type; 1625252590Snetchild union { 1626221421Snetchild struct v4l2_captureparm capture; 1627221421Snetchild struct v4l2_outputparm output; 1628221421Snetchild __u8 raw_data[200]; /* user-defined */ 1629221421Snetchild } parm; 1630221421Snetchild}; 1631221421Snetchild 1632221421Snetchild/* 1633252590Snetchild * A D V A N C E D D E B U G G I N G 1634221421Snetchild * 1635252590Snetchild * NOTE: EXPERIMENTAL API, NEVER RELY ON THIS IN APPLICATIONS! 1636252590Snetchild * FOR DEBUGGING, TESTING AND INTERNAL USE ONLY! 1637221421Snetchild */ 1638221421Snetchild 1639252590Snetchild/* VIDIOC_DBG_G_REGISTER and VIDIOC_DBG_S_REGISTER */ 1640221421Snetchild 1641252590Snetchild#define V4L2_CHIP_MATCH_HOST 0 /* Match against chip ID on host (0 for the host) */ 1642252590Snetchild#define V4L2_CHIP_MATCH_I2C_DRIVER 1 /* Match against I2C driver name */ 1643252590Snetchild#define V4L2_CHIP_MATCH_I2C_ADDR 2 /* Match against I2C 7-bit address */ 1644252590Snetchild#define V4L2_CHIP_MATCH_AC97 3 /* Match against anciliary AC97 chip */ 1645221421Snetchild 1646252590Snetchildstruct v4l2_dbg_match { 1647252590Snetchild __u32 type; /* Match type */ 1648252590Snetchild union { /* Match this chip, meaning determined by type */ 1649252590Snetchild __u32 addr; 1650252590Snetchild char name[32]; 1651253144Snetchild } x; 1652252590Snetchild} __attribute__ ((packed)); 1653221421Snetchild 1654252590Snetchildstruct v4l2_dbg_register { 1655252590Snetchild struct v4l2_dbg_match match; 1656252590Snetchild __u32 size; /* register size in bytes */ 1657252590Snetchild __u64 reg; 1658252590Snetchild __u64 val; 1659252590Snetchild} __attribute__ ((packed)); 1660252590Snetchild 1661252590Snetchild/* VIDIOC_DBG_G_CHIP_IDENT */ 1662252590Snetchildstruct v4l2_dbg_chip_ident { 1663252590Snetchild struct v4l2_dbg_match match; 1664252590Snetchild __u32 ident; /* chip identifier as specified in <media/v4l2-chip-ident.h> */ 1665252590Snetchild __u32 revision; /* chip revision, chip specific */ 1666252590Snetchild} __attribute__ ((packed)); 1667252590Snetchild 1668221421Snetchild/* 1669252590Snetchild * I O C T L C O D E S F O R V I D E O D E V I C E S 1670221421Snetchild * 1671221421Snetchild */ 1672252590Snetchild#define VIDIOC_QUERYCAP _IOR('V', 0, struct v4l2_capability) 1673252590Snetchild#define VIDIOC_RESERVED _IO('V', 1) 1674252590Snetchild#define VIDIOC_ENUM_FMT _IOWR('V', 2, struct v4l2_fmtdesc) 1675252590Snetchild#define VIDIOC_G_FMT _IOWR('V', 4, struct v4l2_format) 1676252590Snetchild#define VIDIOC_S_FMT _IOWR('V', 5, struct v4l2_format) 1677252590Snetchild#define VIDIOC_REQBUFS _IOWR('V', 8, struct v4l2_requestbuffers) 1678252590Snetchild#define VIDIOC_QUERYBUF _IOWR('V', 9, struct v4l2_buffer) 1679252590Snetchild#define VIDIOC_G_FBUF _IOR('V', 10, struct v4l2_framebuffer) 1680252590Snetchild#define VIDIOC_S_FBUF _IOW('V', 11, struct v4l2_framebuffer) 1681252590Snetchild#define VIDIOC_OVERLAY _IOW('V', 14, int) 1682252590Snetchild#define VIDIOC_QBUF _IOWR('V', 15, struct v4l2_buffer) 1683252590Snetchild#define VIDIOC_DQBUF _IOWR('V', 17, struct v4l2_buffer) 1684252590Snetchild#define VIDIOC_STREAMON _IOW('V', 18, int) 1685252590Snetchild#define VIDIOC_STREAMOFF _IOW('V', 19, int) 1686252590Snetchild#define VIDIOC_G_PARM _IOWR('V', 21, struct v4l2_streamparm) 1687252590Snetchild#define VIDIOC_S_PARM _IOWR('V', 22, struct v4l2_streamparm) 1688252590Snetchild#define VIDIOC_G_STD _IOR('V', 23, v4l2_std_id) 1689252590Snetchild#define VIDIOC_S_STD _IOW('V', 24, v4l2_std_id) 1690252590Snetchild#define VIDIOC_ENUMSTD _IOWR('V', 25, struct v4l2_standard) 1691252590Snetchild#define VIDIOC_ENUMINPUT _IOWR('V', 26, struct v4l2_input) 1692252590Snetchild#define VIDIOC_G_CTRL _IOWR('V', 27, struct v4l2_control) 1693252590Snetchild#define VIDIOC_S_CTRL _IOWR('V', 28, struct v4l2_control) 1694252590Snetchild#define VIDIOC_G_TUNER _IOWR('V', 29, struct v4l2_tuner) 1695252590Snetchild#define VIDIOC_S_TUNER _IOW('V', 30, struct v4l2_tuner) 1696252590Snetchild#define VIDIOC_G_AUDIO _IOR('V', 33, struct v4l2_audio) 1697252590Snetchild#define VIDIOC_S_AUDIO _IOW('V', 34, struct v4l2_audio) 1698252590Snetchild#define VIDIOC_QUERYCTRL _IOWR('V', 36, struct v4l2_queryctrl) 1699252590Snetchild#define VIDIOC_QUERYMENU _IOWR('V', 37, struct v4l2_querymenu) 1700252590Snetchild#define VIDIOC_G_INPUT _IOR('V', 38, int) 1701252590Snetchild#define VIDIOC_S_INPUT _IOWR('V', 39, int) 1702252590Snetchild#define VIDIOC_G_OUTPUT _IOR('V', 46, int) 1703252590Snetchild#define VIDIOC_S_OUTPUT _IOWR('V', 47, int) 1704252590Snetchild#define VIDIOC_ENUMOUTPUT _IOWR('V', 48, struct v4l2_output) 1705252590Snetchild#define VIDIOC_G_AUDOUT _IOR('V', 49, struct v4l2_audioout) 1706252590Snetchild#define VIDIOC_S_AUDOUT _IOW('V', 50, struct v4l2_audioout) 1707252590Snetchild#define VIDIOC_G_MODULATOR _IOWR('V', 54, struct v4l2_modulator) 1708252590Snetchild#define VIDIOC_S_MODULATOR _IOW('V', 55, struct v4l2_modulator) 1709252590Snetchild#define VIDIOC_G_FREQUENCY _IOWR('V', 56, struct v4l2_frequency) 1710252590Snetchild#define VIDIOC_S_FREQUENCY _IOW('V', 57, struct v4l2_frequency) 1711252590Snetchild#define VIDIOC_CROPCAP _IOWR('V', 58, struct v4l2_cropcap) 1712252590Snetchild#define VIDIOC_G_CROP _IOWR('V', 59, struct v4l2_crop) 1713252590Snetchild#define VIDIOC_S_CROP _IOW('V', 60, struct v4l2_crop) 1714252590Snetchild#define VIDIOC_G_JPEGCOMP _IOR('V', 61, struct v4l2_jpegcompression) 1715252590Snetchild#define VIDIOC_S_JPEGCOMP _IOW('V', 62, struct v4l2_jpegcompression) 1716252590Snetchild#define VIDIOC_QUERYSTD _IOR('V', 63, v4l2_std_id) 1717252590Snetchild#define VIDIOC_TRY_FMT _IOWR('V', 64, struct v4l2_format) 1718252590Snetchild#define VIDIOC_ENUMAUDIO _IOWR('V', 65, struct v4l2_audio) 1719252590Snetchild#define VIDIOC_ENUMAUDOUT _IOWR('V', 66, struct v4l2_audioout) 1720252590Snetchild#define VIDIOC_G_PRIORITY _IOR('V', 67, enum v4l2_priority) 1721252590Snetchild#define VIDIOC_S_PRIORITY _IOW('V', 68, enum v4l2_priority) 1722252590Snetchild#define VIDIOC_G_SLICED_VBI_CAP _IOWR('V', 69, struct v4l2_sliced_vbi_cap) 1723252590Snetchild#define VIDIOC_LOG_STATUS _IO('V', 70) 1724252590Snetchild#define VIDIOC_G_EXT_CTRLS _IOWR('V', 71, struct v4l2_ext_controls) 1725252590Snetchild#define VIDIOC_S_EXT_CTRLS _IOWR('V', 72, struct v4l2_ext_controls) 1726252590Snetchild#define VIDIOC_TRY_EXT_CTRLS _IOWR('V', 73, struct v4l2_ext_controls) 1727252590Snetchild#if 1 1728252590Snetchild#define VIDIOC_ENUM_FRAMESIZES _IOWR('V', 74, struct v4l2_frmsizeenum) 1729252590Snetchild#define VIDIOC_ENUM_FRAMEINTERVALS _IOWR('V', 75, struct v4l2_frmivalenum) 1730252590Snetchild#define VIDIOC_G_ENC_INDEX _IOR('V', 76, struct v4l2_enc_idx) 1731252590Snetchild#define VIDIOC_ENCODER_CMD _IOWR('V', 77, struct v4l2_encoder_cmd) 1732252590Snetchild#define VIDIOC_TRY_ENCODER_CMD _IOWR('V', 78, struct v4l2_encoder_cmd) 1733252590Snetchild#endif 1734221421Snetchild 1735252590Snetchild#if 1 1736252590Snetchild/* Experimental, meant for debugging, testing and internal use. 1737252590Snetchild Only implemented if CONFIG_VIDEO_ADV_DEBUG is defined. 1738252590Snetchild You must be root to use these ioctls. Never use these in applications! */ 1739252590Snetchild#define VIDIOC_DBG_S_REGISTER _IOW('V', 79, struct v4l2_dbg_register) 1740252590Snetchild#define VIDIOC_DBG_G_REGISTER _IOWR('V', 80, struct v4l2_dbg_register) 1741221421Snetchild 1742252590Snetchild/* Experimental, meant for debugging, testing and internal use. 1743252590Snetchild Never use this ioctl in applications! */ 1744252590Snetchild#define VIDIOC_DBG_G_CHIP_IDENT _IOWR('V', 81, struct v4l2_dbg_chip_ident) 1745252590Snetchild#endif 1746221421Snetchild 1747252590Snetchild#define VIDIOC_S_HW_FREQ_SEEK _IOW('V', 82, struct v4l2_hw_freq_seek) 1748252590Snetchild#define VIDIOC_ENUM_DV_PRESETS _IOWR('V', 83, struct v4l2_dv_enum_preset) 1749252590Snetchild#define VIDIOC_S_DV_PRESET _IOWR('V', 84, struct v4l2_dv_preset) 1750252590Snetchild#define VIDIOC_G_DV_PRESET _IOWR('V', 85, struct v4l2_dv_preset) 1751252590Snetchild#define VIDIOC_QUERY_DV_PRESET _IOR('V', 86, struct v4l2_dv_preset) 1752252590Snetchild#define VIDIOC_S_DV_TIMINGS _IOWR('V', 87, struct v4l2_dv_timings) 1753252590Snetchild#define VIDIOC_G_DV_TIMINGS _IOWR('V', 88, struct v4l2_dv_timings) 1754221421Snetchild 1755252590Snetchild/* Reminder: when adding new ioctls please add support for them to 1756252590Snetchild drivers/media/video/v4l2-compat-ioctl32.c as well! */ 1757221421Snetchild 1758252590Snetchild#ifdef __OLD_VIDIOC_ 1759252590Snetchild/* for compatibility, will go away some day */ 1760252590Snetchild#define VIDIOC_OVERLAY_OLD _IOWR('V', 14, int) 1761252590Snetchild#define VIDIOC_S_PARM_OLD _IOW('V', 22, struct v4l2_streamparm) 1762252590Snetchild#define VIDIOC_S_CTRL_OLD _IOW('V', 28, struct v4l2_control) 1763252590Snetchild#define VIDIOC_G_AUDIO_OLD _IOWR('V', 33, struct v4l2_audio) 1764252590Snetchild#define VIDIOC_G_AUDOUT_OLD _IOWR('V', 49, struct v4l2_audioout) 1765252590Snetchild#define VIDIOC_CROPCAP_OLD _IOR('V', 58, struct v4l2_cropcap) 1766221421Snetchild#endif 1767221421Snetchild 1768252590Snetchild#define BASE_VIDIOC_PRIVATE 192 /* 192-255 are private */ 1769221421Snetchild 1770221421Snetchild#endif /* __LINUX_VIDEODEV2_H */ 1771