/* SPDX-License-Identifier: ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) */
/*
 *  Video for Linux Two controls header file
 *
 *  Copyright (C) 1999-2012 the contributors
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  Alternatively you can redistribute this file under the terms of the
 *  BSD license as stated below:
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions
 *  are met:
 *  1. Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *  2. Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *  3. The names of its contributors may not be used to endorse or promote
 *     products derived from this software without specific prior written
 *     permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 *  TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  The contents of this header was split off from videodev2.h. All control
 *  definitions should be added to this header, which is included by
 *  videodev2.h.
 */

#ifndef __LINUX_V4L2_CONTROLS_H
#define __LINUX_V4L2_CONTROLS_H

#include <linux/const.h>
#include <linux/types.h>

/* Control classes */
#define V4L2_CTRL_CLASS_USER            0x00980000      /* Old-style 'user' controls */
#define V4L2_CTRL_CLASS_CODEC           0x00990000      /* Stateful codec controls */
#define V4L2_CTRL_CLASS_CAMERA          0x009a0000      /* Camera class controls */
#define V4L2_CTRL_CLASS_FM_TX           0x009b0000      /* FM Modulator controls */
#define V4L2_CTRL_CLASS_FLASH           0x009c0000      /* Camera flash controls */
#define V4L2_CTRL_CLASS_JPEG            0x009d0000      /* JPEG-compression controls */
#define V4L2_CTRL_CLASS_IMAGE_SOURCE    0x009e0000      /* Image source controls */
#define V4L2_CTRL_CLASS_IMAGE_PROC      0x009f0000      /* Image processing controls */
#define V4L2_CTRL_CLASS_DV              0x00a00000      /* Digital Video controls */
#define V4L2_CTRL_CLASS_FM_RX           0x00a10000      /* FM Receiver controls */
#define V4L2_CTRL_CLASS_RF_TUNER        0x00a20000      /* RF tuner controls */
#define V4L2_CTRL_CLASS_DETECT          0x00a30000      /* Detection controls */
#define V4L2_CTRL_CLASS_CODEC_STATELESS 0x00a40000      /* Stateless codecs controls */
#define V4L2_CTRL_CLASS_COLORIMETRY     0x00a50000      /* Colorimetry controls */

/* User-class control IDs */

#define V4L2_CID_BASE                   (V4L2_CTRL_CLASS_USER | 0x900)
#define V4L2_CID_USER_BASE              V4L2_CID_BASE
#define V4L2_CID_USER_CLASS             (V4L2_CTRL_CLASS_USER | 1)
#define V4L2_CID_BRIGHTNESS             (V4L2_CID_BASE+0)
#define V4L2_CID_CONTRAST               (V4L2_CID_BASE+1)
#define V4L2_CID_SATURATION             (V4L2_CID_BASE+2)
#define V4L2_CID_HUE                    (V4L2_CID_BASE+3)
#define V4L2_CID_AUDIO_VOLUME           (V4L2_CID_BASE+5)
#define V4L2_CID_AUDIO_BALANCE          (V4L2_CID_BASE+6)
#define V4L2_CID_AUDIO_BASS             (V4L2_CID_BASE+7)
#define V4L2_CID_AUDIO_TREBLE           (V4L2_CID_BASE+8)
#define V4L2_CID_AUDIO_MUTE             (V4L2_CID_BASE+9)
#define V4L2_CID_AUDIO_LOUDNESS         (V4L2_CID_BASE+10)
#define V4L2_CID_BLACK_LEVEL            (V4L2_CID_BASE+11) /* Deprecated */
#define V4L2_CID_AUTO_WHITE_BALANCE     (V4L2_CID_BASE+12)
#define V4L2_CID_DO_WHITE_BALANCE       (V4L2_CID_BASE+13)
#define V4L2_CID_RED_BALANCE            (V4L2_CID_BASE+14)
#define V4L2_CID_BLUE_BALANCE           (V4L2_CID_BASE+15)
#define V4L2_CID_GAMMA                  (V4L2_CID_BASE+16)
#define V4L2_CID_WHITENESS              (V4L2_CID_GAMMA) /* Deprecated */
#define V4L2_CID_EXPOSURE               (V4L2_CID_BASE+17)
#define V4L2_CID_AUTOGAIN               (V4L2_CID_BASE+18)
#define V4L2_CID_GAIN                   (V4L2_CID_BASE+19)
#define V4L2_CID_HFLIP                  (V4L2_CID_BASE+20)
#define V4L2_CID_VFLIP                  (V4L2_CID_BASE+21)

#define V4L2_CID_POWER_LINE_FREQUENCY   (V4L2_CID_BASE+24)
enum v4l2_power_line_frequency {
        V4L2_CID_POWER_LINE_FREQUENCY_DISABLED  = 0,
        V4L2_CID_POWER_LINE_FREQUENCY_50HZ      = 1,
        V4L2_CID_POWER_LINE_FREQUENCY_60HZ      = 2,
        V4L2_CID_POWER_LINE_FREQUENCY_AUTO      = 3,
};
#define V4L2_CID_HUE_AUTO                       (V4L2_CID_BASE+25)
#define V4L2_CID_WHITE_BALANCE_TEMPERATURE      (V4L2_CID_BASE+26)
#define V4L2_CID_SHARPNESS                      (V4L2_CID_BASE+27)
#define V4L2_CID_BACKLIGHT_COMPENSATION         (V4L2_CID_BASE+28)
#define V4L2_CID_CHROMA_AGC                     (V4L2_CID_BASE+29)
#define V4L2_CID_COLOR_KILLER                   (V4L2_CID_BASE+30)
#define V4L2_CID_COLORFX                        (V4L2_CID_BASE+31)
enum v4l2_colorfx {
        V4L2_COLORFX_NONE                       = 0,
        V4L2_COLORFX_BW                         = 1,
        V4L2_COLORFX_SEPIA                      = 2,
        V4L2_COLORFX_NEGATIVE                   = 3,
        V4L2_COLORFX_EMBOSS                     = 4,
        V4L2_COLORFX_SKETCH                     = 5,
        V4L2_COLORFX_SKY_BLUE                   = 6,
        V4L2_COLORFX_GRASS_GREEN                = 7,
        V4L2_COLORFX_SKIN_WHITEN                = 8,
        V4L2_COLORFX_VIVID                      = 9,
        V4L2_COLORFX_AQUA                       = 10,
        V4L2_COLORFX_ART_FREEZE                 = 11,
        V4L2_COLORFX_SILHOUETTE                 = 12,
        V4L2_COLORFX_SOLARIZATION               = 13,
        V4L2_COLORFX_ANTIQUE                    = 14,
        V4L2_COLORFX_SET_CBCR                   = 15,
        V4L2_COLORFX_SET_RGB                    = 16,
};
#define V4L2_CID_AUTOBRIGHTNESS                 (V4L2_CID_BASE+32)
#define V4L2_CID_BAND_STOP_FILTER               (V4L2_CID_BASE+33)

#define V4L2_CID_ROTATE                         (V4L2_CID_BASE+34)
#define V4L2_CID_BG_COLOR                       (V4L2_CID_BASE+35)

#define V4L2_CID_CHROMA_GAIN                    (V4L2_CID_BASE+36)

#define V4L2_CID_ILLUMINATORS_1                 (V4L2_CID_BASE+37)
#define V4L2_CID_ILLUMINATORS_2                 (V4L2_CID_BASE+38)

#define V4L2_CID_MIN_BUFFERS_FOR_CAPTURE        (V4L2_CID_BASE+39)
#define V4L2_CID_MIN_BUFFERS_FOR_OUTPUT         (V4L2_CID_BASE+40)

#define V4L2_CID_ALPHA_COMPONENT                (V4L2_CID_BASE+41)
#define V4L2_CID_COLORFX_CBCR                   (V4L2_CID_BASE+42)
#define V4L2_CID_COLORFX_RGB                    (V4L2_CID_BASE+43)

/* last CID + 1 */
#define V4L2_CID_LASTP1                         (V4L2_CID_BASE+44)

/* USER-class private control IDs */

/* The base for the meye driver controls. See linux/meye.h for the list
 * of controls. We reserve 16 controls for this driver. */
#define V4L2_CID_USER_MEYE_BASE                 (V4L2_CID_USER_BASE + 0x1000)

/* The base for the bttv driver controls.
 * We reserve 32 controls for this driver. */
#define V4L2_CID_USER_BTTV_BASE                 (V4L2_CID_USER_BASE + 0x1010)


/* The base for the s2255 driver controls.
 * We reserve 16 controls for this driver. */
#define V4L2_CID_USER_S2255_BASE                (V4L2_CID_USER_BASE + 0x1030)

/*
 * The base for the si476x driver controls. See include/media/drv-intf/si476x.h
 * for the list of controls. Total of 16 controls is reserved for this driver
 */
#define V4L2_CID_USER_SI476X_BASE               (V4L2_CID_USER_BASE + 0x1040)

/* The base for the TI VPE driver controls. Total of 16 controls is reserved for
 * this driver */
#define V4L2_CID_USER_TI_VPE_BASE               (V4L2_CID_USER_BASE + 0x1050)

/* The base for the saa7134 driver controls.
 * We reserve 16 controls for this driver. */
#define V4L2_CID_USER_SAA7134_BASE              (V4L2_CID_USER_BASE + 0x1060)

/* The base for the adv7180 driver controls.
 * We reserve 16 controls for this driver. */
#define V4L2_CID_USER_ADV7180_BASE              (V4L2_CID_USER_BASE + 0x1070)

/* The base for the tc358743 driver controls.
 * We reserve 16 controls for this driver. */
#define V4L2_CID_USER_TC358743_BASE             (V4L2_CID_USER_BASE + 0x1080)

/* The base for the max217x driver controls.
 * We reserve 32 controls for this driver
 */
#define V4L2_CID_USER_MAX217X_BASE              (V4L2_CID_USER_BASE + 0x1090)

/* The base for the imx driver controls.
 * We reserve 16 controls for this driver. */
#define V4L2_CID_USER_IMX_BASE                  (V4L2_CID_USER_BASE + 0x10b0)

/*
 * The base for the atmel isc driver controls.
 * We reserve 32 controls for this driver.
 */
#define V4L2_CID_USER_ATMEL_ISC_BASE            (V4L2_CID_USER_BASE + 0x10c0)

/*
 * The base for the CODA driver controls.
 * We reserve 16 controls for this driver.
 */
#define V4L2_CID_USER_CODA_BASE                 (V4L2_CID_USER_BASE + 0x10e0)
/*
 * The base for MIPI CCS driver controls.
 * We reserve 128 controls for this driver.
 */
#define V4L2_CID_USER_CCS_BASE                  (V4L2_CID_USER_BASE + 0x10f0)
/*
 * The base for Allegro driver controls.
 * We reserve 16 controls for this driver.
 */
#define V4L2_CID_USER_ALLEGRO_BASE              (V4L2_CID_USER_BASE + 0x1170)

/* MPEG-class control IDs */
/* The MPEG controls are applicable to all codec controls
 * and the 'MPEG' part of the define is historical */

#define V4L2_CID_CODEC_BASE                     (V4L2_CTRL_CLASS_CODEC | 0x900)
#define V4L2_CID_CODEC_CLASS                    (V4L2_CTRL_CLASS_CODEC | 1)

/*  MPEG streams, specific to multiplexed streams */
#define V4L2_CID_MPEG_STREAM_TYPE               (V4L2_CID_CODEC_BASE+0)
enum v4l2_mpeg_stream_type {
        V4L2_MPEG_STREAM_TYPE_MPEG2_PS   = 0, /* MPEG-2 program stream */
        V4L2_MPEG_STREAM_TYPE_MPEG2_TS   = 1, /* MPEG-2 transport stream */
        V4L2_MPEG_STREAM_TYPE_MPEG1_SS   = 2, /* MPEG-1 system stream */
        V4L2_MPEG_STREAM_TYPE_MPEG2_DVD  = 3, /* MPEG-2 DVD-compatible stream */
        V4L2_MPEG_STREAM_TYPE_MPEG1_VCD  = 4, /* MPEG-1 VCD-compatible stream */
        V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */
};
#define V4L2_CID_MPEG_STREAM_PID_PMT            (V4L2_CID_CODEC_BASE+1)
#define V4L2_CID_MPEG_STREAM_PID_AUDIO          (V4L2_CID_CODEC_BASE+2)
#define V4L2_CID_MPEG_STREAM_PID_VIDEO          (V4L2_CID_CODEC_BASE+3)
#define V4L2_CID_MPEG_STREAM_PID_PCR            (V4L2_CID_CODEC_BASE+4)
#define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO       (V4L2_CID_CODEC_BASE+5)
#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO       (V4L2_CID_CODEC_BASE+6)
#define V4L2_CID_MPEG_STREAM_VBI_FMT            (V4L2_CID_CODEC_BASE+7)
enum v4l2_mpeg_stream_vbi_fmt {
        V4L2_MPEG_STREAM_VBI_FMT_NONE = 0,  /* No VBI in the MPEG stream */
        V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1,  /* VBI in private packets, IVTV format */
};

/*  MPEG audio controls specific to multiplexed streams  */
#define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ       (V4L2_CID_CODEC_BASE+100)
enum v4l2_mpeg_audio_sampling_freq {
        V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0,
        V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1,
        V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2,
};
#define V4L2_CID_MPEG_AUDIO_ENCODING            (V4L2_CID_CODEC_BASE+101)
enum v4l2_mpeg_audio_encoding {
        V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
        V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
        V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2,
        V4L2_MPEG_AUDIO_ENCODING_AAC     = 3,
        V4L2_MPEG_AUDIO_ENCODING_AC3     = 4,
};
#define V4L2_CID_MPEG_AUDIO_L1_BITRATE          (V4L2_CID_CODEC_BASE+102)
enum v4l2_mpeg_audio_l1_bitrate {
        V4L2_MPEG_AUDIO_L1_BITRATE_32K  = 0,
        V4L2_MPEG_AUDIO_L1_BITRATE_64K  = 1,
        V4L2_MPEG_AUDIO_L1_BITRATE_96K  = 2,
        V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3,
        V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4,
        V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5,
        V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6,
        V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7,
        V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8,
        V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9,
        V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10,
        V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11,
        V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12,
        V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13,
};
#define V4L2_CID_MPEG_AUDIO_L2_BITRATE          (V4L2_CID_CODEC_BASE+103)
enum v4l2_mpeg_audio_l2_bitrate {
        V4L2_MPEG_AUDIO_L2_BITRATE_32K  = 0,
        V4L2_MPEG_AUDIO_L2_BITRATE_48K  = 1,
        V4L2_MPEG_AUDIO_L2_BITRATE_56K  = 2,
        V4L2_MPEG_AUDIO_L2_BITRATE_64K  = 3,
        V4L2_MPEG_AUDIO_L2_BITRATE_80K  = 4,
        V4L2_MPEG_AUDIO_L2_BITRATE_96K  = 5,
        V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6,
        V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7,
        V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8,
        V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9,
        V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10,
        V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11,
        V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12,
        V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13,
};
#define V4L2_CID_MPEG_AUDIO_L3_BITRATE          (V4L2_CID_CODEC_BASE+104)
enum v4l2_mpeg_audio_l3_bitrate {
        V4L2_MPEG_AUDIO_L3_BITRATE_32K  = 0,
        V4L2_MPEG_AUDIO_L3_BITRATE_40K  = 1,
        V4L2_MPEG_AUDIO_L3_BITRATE_48K  = 2,
        V4L2_MPEG_AUDIO_L3_BITRATE_56K  = 3,
        V4L2_MPEG_AUDIO_L3_BITRATE_64K  = 4,
        V4L2_MPEG_AUDIO_L3_BITRATE_80K  = 5,
        V4L2_MPEG_AUDIO_L3_BITRATE_96K  = 6,
        V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7,
        V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8,
        V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9,
        V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10,
        V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11,
        V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12,
        V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13,
};
#define V4L2_CID_MPEG_AUDIO_MODE                (V4L2_CID_CODEC_BASE+105)
enum v4l2_mpeg_audio_mode {
        V4L2_MPEG_AUDIO_MODE_STEREO       = 0,
        V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1,
        V4L2_MPEG_AUDIO_MODE_DUAL         = 2,
        V4L2_MPEG_AUDIO_MODE_MONO         = 3,
};
#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION      (V4L2_CID_CODEC_BASE+106)
enum v4l2_mpeg_audio_mode_extension {
        V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4  = 0,
        V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8  = 1,
        V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2,
        V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3,
};
#define V4L2_CID_MPEG_AUDIO_EMPHASIS            (V4L2_CID_CODEC_BASE+107)
enum v4l2_mpeg_audio_emphasis {
        V4L2_MPEG_AUDIO_EMPHASIS_NONE         = 0,
        V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1,
        V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17    = 2,
};
#define V4L2_CID_MPEG_AUDIO_CRC                 (V4L2_CID_CODEC_BASE+108)
enum v4l2_mpeg_audio_crc {
        V4L2_MPEG_AUDIO_CRC_NONE  = 0,
        V4L2_MPEG_AUDIO_CRC_CRC16 = 1,
};
#define V4L2_CID_MPEG_AUDIO_MUTE                (V4L2_CID_CODEC_BASE+109)
#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE         (V4L2_CID_CODEC_BASE+110)
#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE         (V4L2_CID_CODEC_BASE+111)
enum v4l2_mpeg_audio_ac3_bitrate {
        V4L2_MPEG_AUDIO_AC3_BITRATE_32K  = 0,
        V4L2_MPEG_AUDIO_AC3_BITRATE_40K  = 1,
        V4L2_MPEG_AUDIO_AC3_BITRATE_48K  = 2,
        V4L2_MPEG_AUDIO_AC3_BITRATE_56K  = 3,
        V4L2_MPEG_AUDIO_AC3_BITRATE_64K  = 4,
        V4L2_MPEG_AUDIO_AC3_BITRATE_80K  = 5,
        V4L2_MPEG_AUDIO_AC3_BITRATE_96K  = 6,
        V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7,
        V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8,
        V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9,
        V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10,
        V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11,
        V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12,
        V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13,
        V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14,
        V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15,
        V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16,
        V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17,
        V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18,
};
#define V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK        (V4L2_CID_CODEC_BASE+112)
enum v4l2_mpeg_audio_dec_playback {
        V4L2_MPEG_AUDIO_DEC_PLAYBACK_AUTO           = 0,
        V4L2_MPEG_AUDIO_DEC_PLAYBACK_STEREO         = 1,
        V4L2_MPEG_AUDIO_DEC_PLAYBACK_LEFT           = 2,
        V4L2_MPEG_AUDIO_DEC_PLAYBACK_RIGHT          = 3,
        V4L2_MPEG_AUDIO_DEC_PLAYBACK_MONO           = 4,
        V4L2_MPEG_AUDIO_DEC_PLAYBACK_SWAPPED_STEREO = 5,
};
#define V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK (V4L2_CID_CODEC_BASE+113)

/*  MPEG video controls specific to multiplexed streams */
#define V4L2_CID_MPEG_VIDEO_ENCODING            (V4L2_CID_CODEC_BASE+200)
enum v4l2_mpeg_video_encoding {
        V4L2_MPEG_VIDEO_ENCODING_MPEG_1     = 0,
        V4L2_MPEG_VIDEO_ENCODING_MPEG_2     = 1,
        V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2,
};
#define V4L2_CID_MPEG_VIDEO_ASPECT              (V4L2_CID_CODEC_BASE+201)
enum v4l2_mpeg_video_aspect {
        V4L2_MPEG_VIDEO_ASPECT_1x1     = 0,
        V4L2_MPEG_VIDEO_ASPECT_4x3     = 1,
        V4L2_MPEG_VIDEO_ASPECT_16x9    = 2,
        V4L2_MPEG_VIDEO_ASPECT_221x100 = 3,
};
#define V4L2_CID_MPEG_VIDEO_B_FRAMES            (V4L2_CID_CODEC_BASE+202)
#define V4L2_CID_MPEG_VIDEO_GOP_SIZE            (V4L2_CID_CODEC_BASE+203)
#define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE         (V4L2_CID_CODEC_BASE+204)
#define V4L2_CID_MPEG_VIDEO_PULLDOWN            (V4L2_CID_CODEC_BASE+205)
#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE        (V4L2_CID_CODEC_BASE+206)
enum v4l2_mpeg_video_bitrate_mode {
        V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
        V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1,
        V4L2_MPEG_VIDEO_BITRATE_MODE_CQ  = 2,
};
#define V4L2_CID_MPEG_VIDEO_BITRATE             (V4L2_CID_CODEC_BASE+207)
#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK        (V4L2_CID_CODEC_BASE+208)
#define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_CODEC_BASE+209)
#define V4L2_CID_MPEG_VIDEO_MUTE                (V4L2_CID_CODEC_BASE+210)
#define V4L2_CID_MPEG_VIDEO_MUTE_YUV            (V4L2_CID_CODEC_BASE+211)
#define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE             (V4L2_CID_CODEC_BASE+212)
#define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER        (V4L2_CID_CODEC_BASE+213)
#define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB             (V4L2_CID_CODEC_BASE+214)
#define V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE                     (V4L2_CID_CODEC_BASE+215)
#define V4L2_CID_MPEG_VIDEO_HEADER_MODE                         (V4L2_CID_CODEC_BASE+216)
enum v4l2_mpeg_video_header_mode {
        V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE                    = 0,
        V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME       = 1,

};
#define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC                 (V4L2_CID_CODEC_BASE+217)
#define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE                (V4L2_CID_CODEC_BASE+218)
#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES       (V4L2_CID_CODEC_BASE+219)
#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB          (V4L2_CID_CODEC_BASE+220)
#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE            (V4L2_CID_CODEC_BASE+221)
enum v4l2_mpeg_video_multi_slice_mode {
        V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE         = 0,
        V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB         = 1,
        V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES      = 2,
#ifndef __KERNEL__
        /* Kept for backwards compatibility reasons. Stupid typo... */
        V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB          = 1,
        V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES       = 2,
#endif
};
#define V4L2_CID_MPEG_VIDEO_VBV_SIZE                    (V4L2_CID_CODEC_BASE+222)
#define V4L2_CID_MPEG_VIDEO_DEC_PTS                     (V4L2_CID_CODEC_BASE+223)
#define V4L2_CID_MPEG_VIDEO_DEC_FRAME                   (V4L2_CID_CODEC_BASE+224)
#define V4L2_CID_MPEG_VIDEO_VBV_DELAY                   (V4L2_CID_CODEC_BASE+225)
#define V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER           (V4L2_CID_CODEC_BASE+226)
#define V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE           (V4L2_CID_CODEC_BASE+227)
#define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE           (V4L2_CID_CODEC_BASE+228)
#define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME             (V4L2_CID_CODEC_BASE+229)
#define V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID       (V4L2_CID_CODEC_BASE+230)
#define V4L2_CID_MPEG_VIDEO_AU_DELIMITER                (V4L2_CID_CODEC_BASE+231)
#define V4L2_CID_MPEG_VIDEO_LTR_COUNT                   (V4L2_CID_CODEC_BASE+232)
#define V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX             (V4L2_CID_CODEC_BASE+233)
#define V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES              (V4L2_CID_CODEC_BASE+234)
#define V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR           (V4L2_CID_CODEC_BASE+235)
#define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD        (V4L2_CID_CODEC_BASE+236)

/* CIDs for the MPEG-2 Part 2 (H.262) codec */
#define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL                 (V4L2_CID_CODEC_BASE+270)
enum v4l2_mpeg_video_mpeg2_level {
        V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW         = 0,
        V4L2_MPEG_VIDEO_MPEG2_LEVEL_MAIN        = 1,
        V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH_1440   = 2,
        V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH        = 3,
};
#define V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE               (V4L2_CID_CODEC_BASE+271)
enum v4l2_mpeg_video_mpeg2_profile {
        V4L2_MPEG_VIDEO_MPEG2_PROFILE_SIMPLE                            = 0,
        V4L2_MPEG_VIDEO_MPEG2_PROFILE_MAIN                              = 1,
        V4L2_MPEG_VIDEO_MPEG2_PROFILE_SNR_SCALABLE                      = 2,
        V4L2_MPEG_VIDEO_MPEG2_PROFILE_SPATIALLY_SCALABLE                = 3,
        V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH                              = 4,
        V4L2_MPEG_VIDEO_MPEG2_PROFILE_MULTIVIEW                         = 5,
};

/* CIDs for the FWHT codec as used by the vicodec driver. */
#define V4L2_CID_FWHT_I_FRAME_QP             (V4L2_CID_CODEC_BASE + 290)
#define V4L2_CID_FWHT_P_FRAME_QP             (V4L2_CID_CODEC_BASE + 291)

#define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP             (V4L2_CID_CODEC_BASE+300)
#define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP             (V4L2_CID_CODEC_BASE+301)
#define V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP             (V4L2_CID_CODEC_BASE+302)
#define V4L2_CID_MPEG_VIDEO_H263_MIN_QP                 (V4L2_CID_CODEC_BASE+303)
#define V4L2_CID_MPEG_VIDEO_H263_MAX_QP                 (V4L2_CID_CODEC_BASE+304)
#define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP             (V4L2_CID_CODEC_BASE+350)
#define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP             (V4L2_CID_CODEC_BASE+351)
#define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP             (V4L2_CID_CODEC_BASE+352)
#define V4L2_CID_MPEG_VIDEO_H264_MIN_QP                 (V4L2_CID_CODEC_BASE+353)
#define V4L2_CID_MPEG_VIDEO_H264_MAX_QP                 (V4L2_CID_CODEC_BASE+354)
#define V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM          (V4L2_CID_CODEC_BASE+355)
#define V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE               (V4L2_CID_CODEC_BASE+356)
#define V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE           (V4L2_CID_CODEC_BASE+357)
enum v4l2_mpeg_video_h264_entropy_mode {
        V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC = 0,
        V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC = 1,
};
#define V4L2_CID_MPEG_VIDEO_H264_I_PERIOD               (V4L2_CID_CODEC_BASE+358)
#define V4L2_CID_MPEG_VIDEO_H264_LEVEL                  (V4L2_CID_CODEC_BASE+359)
enum v4l2_mpeg_video_h264_level {
        V4L2_MPEG_VIDEO_H264_LEVEL_1_0  = 0,
        V4L2_MPEG_VIDEO_H264_LEVEL_1B   = 1,
        V4L2_MPEG_VIDEO_H264_LEVEL_1_1  = 2,
        V4L2_MPEG_VIDEO_H264_LEVEL_1_2  = 3,
        V4L2_MPEG_VIDEO_H264_LEVEL_1_3  = 4,
        V4L2_MPEG_VIDEO_H264_LEVEL_2_0  = 5,
        V4L2_MPEG_VIDEO_H264_LEVEL_2_1  = 6,
        V4L2_MPEG_VIDEO_H264_LEVEL_2_2  = 7,
        V4L2_MPEG_VIDEO_H264_LEVEL_3_0  = 8,
        V4L2_MPEG_VIDEO_H264_LEVEL_3_1  = 9,
        V4L2_MPEG_VIDEO_H264_LEVEL_3_2  = 10,
        V4L2_MPEG_VIDEO_H264_LEVEL_4_0  = 11,
        V4L2_MPEG_VIDEO_H264_LEVEL_4_1  = 12,
        V4L2_MPEG_VIDEO_H264_LEVEL_4_2  = 13,
        V4L2_MPEG_VIDEO_H264_LEVEL_5_0  = 14,
        V4L2_MPEG_VIDEO_H264_LEVEL_5_1  = 15,
        V4L2_MPEG_VIDEO_H264_LEVEL_5_2  = 16,
        V4L2_MPEG_VIDEO_H264_LEVEL_6_0  = 17,
        V4L2_MPEG_VIDEO_H264_LEVEL_6_1  = 18,
        V4L2_MPEG_VIDEO_H264_LEVEL_6_2  = 19,
};
#define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA      (V4L2_CID_CODEC_BASE+360)
#define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA       (V4L2_CID_CODEC_BASE+361)
#define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE       (V4L2_CID_CODEC_BASE+362)
enum v4l2_mpeg_video_h264_loop_filter_mode {
        V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED                           = 0,
        V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED                          = 1,
        V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY        = 2,
};
#define V4L2_CID_MPEG_VIDEO_H264_PROFILE                (V4L2_CID_CODEC_BASE+363)
enum v4l2_mpeg_video_h264_profile {
        V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE                   = 0,
        V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE       = 1,
        V4L2_MPEG_VIDEO_H264_PROFILE_MAIN                       = 2,
        V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED                   = 3,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH                       = 4,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10                    = 5,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422                   = 6,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE        = 7,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA              = 8,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA             = 9,
        V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA             = 10,
        V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA            = 11,
        V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE          = 12,
        V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH              = 13,
        V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA        = 14,
        V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH                = 15,
        V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH             = 16,
        V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH           = 17,
};
#define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT     (V4L2_CID_CODEC_BASE+364)
#define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH      (V4L2_CID_CODEC_BASE+365)
#define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE         (V4L2_CID_CODEC_BASE+366)
#define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC            (V4L2_CID_CODEC_BASE+367)
enum v4l2_mpeg_video_h264_vui_sar_idc {
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED    = 0,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1            = 1,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11          = 2,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11          = 3,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11          = 4,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33          = 5,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11          = 6,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11          = 7,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11          = 8,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33          = 9,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11          = 10,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11          = 11,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33          = 12,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99         = 13,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3            = 14,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2            = 15,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1            = 16,
        V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED       = 17,
};
#define V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING              (V4L2_CID_CODEC_BASE+368)
#define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0         (V4L2_CID_CODEC_BASE+369)
#define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE        (V4L2_CID_CODEC_BASE+370)
enum v4l2_mpeg_video_h264_sei_fp_arrangement_type {
        V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHECKERBOARD       = 0,
        V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN             = 1,
        V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW                = 2,
        V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE       = 3,
        V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM         = 4,
        V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL           = 5,
};
#define V4L2_CID_MPEG_VIDEO_H264_FMO                    (V4L2_CID_CODEC_BASE+371)
#define V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE           (V4L2_CID_CODEC_BASE+372)
enum v4l2_mpeg_video_h264_fmo_map_type {
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES            = 0,
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES              = 1,
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER     = 2,
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT                       = 3,
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN                   = 4,
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN                     = 5,
        V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT                      = 6,
};
#define V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP        (V4L2_CID_CODEC_BASE+373)
#define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION   (V4L2_CID_CODEC_BASE+374)
enum v4l2_mpeg_video_h264_fmo_change_dir {
        V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT       = 0,
        V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT        = 1,
};
#define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE        (V4L2_CID_CODEC_BASE+375)
#define V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH         (V4L2_CID_CODEC_BASE+376)
#define V4L2_CID_MPEG_VIDEO_H264_ASO                    (V4L2_CID_CODEC_BASE+377)
#define V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER        (V4L2_CID_CODEC_BASE+378)
#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING            (V4L2_CID_CODEC_BASE+379)
#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE       (V4L2_CID_CODEC_BASE+380)
enum v4l2_mpeg_video_h264_hierarchical_coding_type {
        V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B      = 0,
        V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P      = 1,
};
#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER      (V4L2_CID_CODEC_BASE+381)
#define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP   (V4L2_CID_CODEC_BASE+382)
#define V4L2_CID_MPEG_VIDEO_H264_CONSTRAINED_INTRA_PREDICTION   (V4L2_CID_CODEC_BASE+383)
#define V4L2_CID_MPEG_VIDEO_H264_CHROMA_QP_INDEX_OFFSET         (V4L2_CID_CODEC_BASE+384)
#define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+385)
#define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+386)
#define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+387)
#define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+388)
#define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+389)
#define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+390)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L0_BR      (V4L2_CID_CODEC_BASE+391)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L1_BR      (V4L2_CID_CODEC_BASE+392)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L2_BR      (V4L2_CID_CODEC_BASE+393)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L3_BR      (V4L2_CID_CODEC_BASE+394)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L4_BR      (V4L2_CID_CODEC_BASE+395)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L5_BR      (V4L2_CID_CODEC_BASE+396)
#define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L6_BR      (V4L2_CID_CODEC_BASE+397)
#define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP    (V4L2_CID_CODEC_BASE+400)
#define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP    (V4L2_CID_CODEC_BASE+401)
#define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP    (V4L2_CID_CODEC_BASE+402)
#define V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP        (V4L2_CID_CODEC_BASE+403)
#define V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP        (V4L2_CID_CODEC_BASE+404)
#define V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL         (V4L2_CID_CODEC_BASE+405)
enum v4l2_mpeg_video_mpeg4_level {
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_0   = 0,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B  = 1,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_1   = 2,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_2   = 3,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_3   = 4,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B  = 5,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_4   = 6,
        V4L2_MPEG_VIDEO_MPEG4_LEVEL_5   = 7,
};
#define V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE       (V4L2_CID_CODEC_BASE+406)
enum v4l2_mpeg_video_mpeg4_profile {
        V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE                            = 0,
        V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE                   = 1,
        V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE                              = 2,
        V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE                   = 3,
        V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY        = 4,
};
#define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL          (V4L2_CID_CODEC_BASE+407)

/*  Control IDs for VP8 streams
 *  Although VP8 is not part of MPEG we add these controls to the MPEG class
 *  as that class is already handling other video compression standards
 */
#define V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS          (V4L2_CID_CODEC_BASE+500)
enum v4l2_vp8_num_partitions {
        V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION     = 0,
        V4L2_CID_MPEG_VIDEO_VPX_2_PARTITIONS    = 1,
        V4L2_CID_MPEG_VIDEO_VPX_4_PARTITIONS    = 2,
        V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS    = 3,
};
#define V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4         (V4L2_CID_CODEC_BASE+501)
#define V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES          (V4L2_CID_CODEC_BASE+502)
enum v4l2_vp8_num_ref_frames {
        V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME     = 0,
        V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME     = 1,
        V4L2_CID_MPEG_VIDEO_VPX_3_REF_FRAME     = 2,
};
#define V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL            (V4L2_CID_CODEC_BASE+503)
#define V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS        (V4L2_CID_CODEC_BASE+504)
#define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD (V4L2_CID_CODEC_BASE+505)
#define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL        (V4L2_CID_CODEC_BASE+506)
enum v4l2_vp8_golden_frame_sel {
        V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV           = 0,
        V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD     = 1,
};
#define V4L2_CID_MPEG_VIDEO_VPX_MIN_QP                  (V4L2_CID_CODEC_BASE+507)
#define V4L2_CID_MPEG_VIDEO_VPX_MAX_QP                  (V4L2_CID_CODEC_BASE+508)
#define V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP              (V4L2_CID_CODEC_BASE+509)
#define V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP              (V4L2_CID_CODEC_BASE+510)

#define V4L2_CID_MPEG_VIDEO_VP8_PROFILE                 (V4L2_CID_CODEC_BASE+511)
enum v4l2_mpeg_video_vp8_profile {
        V4L2_MPEG_VIDEO_VP8_PROFILE_0                           = 0,
        V4L2_MPEG_VIDEO_VP8_PROFILE_1                           = 1,
        V4L2_MPEG_VIDEO_VP8_PROFILE_2                           = 2,
        V4L2_MPEG_VIDEO_VP8_PROFILE_3                           = 3,
};
/* Deprecated alias for compatibility reasons. */
#define V4L2_CID_MPEG_VIDEO_VPX_PROFILE V4L2_CID_MPEG_VIDEO_VP8_PROFILE
#define V4L2_CID_MPEG_VIDEO_VP9_PROFILE                 (V4L2_CID_CODEC_BASE+512)
enum v4l2_mpeg_video_vp9_profile {
        V4L2_MPEG_VIDEO_VP9_PROFILE_0                           = 0,
        V4L2_MPEG_VIDEO_VP9_PROFILE_1                           = 1,
        V4L2_MPEG_VIDEO_VP9_PROFILE_2                           = 2,
        V4L2_MPEG_VIDEO_VP9_PROFILE_3                           = 3,
};
#define V4L2_CID_MPEG_VIDEO_VP9_LEVEL                   (V4L2_CID_CODEC_BASE+513)
enum v4l2_mpeg_video_vp9_level {
        V4L2_MPEG_VIDEO_VP9_LEVEL_1_0   = 0,
        V4L2_MPEG_VIDEO_VP9_LEVEL_1_1   = 1,
        V4L2_MPEG_VIDEO_VP9_LEVEL_2_0   = 2,
        V4L2_MPEG_VIDEO_VP9_LEVEL_2_1   = 3,
        V4L2_MPEG_VIDEO_VP9_LEVEL_3_0   = 4,
        V4L2_MPEG_VIDEO_VP9_LEVEL_3_1   = 5,
        V4L2_MPEG_VIDEO_VP9_LEVEL_4_0   = 6,
        V4L2_MPEG_VIDEO_VP9_LEVEL_4_1   = 7,
        V4L2_MPEG_VIDEO_VP9_LEVEL_5_0   = 8,
        V4L2_MPEG_VIDEO_VP9_LEVEL_5_1   = 9,
        V4L2_MPEG_VIDEO_VP9_LEVEL_5_2   = 10,
        V4L2_MPEG_VIDEO_VP9_LEVEL_6_0   = 11,
        V4L2_MPEG_VIDEO_VP9_LEVEL_6_1   = 12,
        V4L2_MPEG_VIDEO_VP9_LEVEL_6_2   = 13,
};

/* CIDs for HEVC encoding. */

#define V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP         (V4L2_CID_CODEC_BASE + 600)
#define V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP         (V4L2_CID_CODEC_BASE + 601)
#define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP     (V4L2_CID_CODEC_BASE + 602)
#define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP     (V4L2_CID_CODEC_BASE + 603)
#define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP     (V4L2_CID_CODEC_BASE + 604)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP        (V4L2_CID_CODEC_BASE + 605)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE (V4L2_CID_CODEC_BASE + 606)
enum v4l2_mpeg_video_hevc_hier_coding_type {
        V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B      = 0,
        V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P      = 1,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER      (V4L2_CID_CODEC_BASE + 607)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP      (V4L2_CID_CODEC_BASE + 608)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP      (V4L2_CID_CODEC_BASE + 609)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP      (V4L2_CID_CODEC_BASE + 610)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP      (V4L2_CID_CODEC_BASE + 611)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP      (V4L2_CID_CODEC_BASE + 612)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP      (V4L2_CID_CODEC_BASE + 613)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP      (V4L2_CID_CODEC_BASE + 614)
#define V4L2_CID_MPEG_VIDEO_HEVC_PROFILE        (V4L2_CID_CODEC_BASE + 615)
enum v4l2_mpeg_video_hevc_profile {
        V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN = 0,
        V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE = 1,
        V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10 = 2,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_LEVEL          (V4L2_CID_CODEC_BASE + 616)
enum v4l2_mpeg_video_hevc_level {
        V4L2_MPEG_VIDEO_HEVC_LEVEL_1    = 0,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_2    = 1,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1  = 2,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_3    = 3,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1  = 4,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_4    = 5,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1  = 6,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_5    = 7,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1  = 8,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2  = 9,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_6    = 10,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1  = 11,
        V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2  = 12,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION  (V4L2_CID_CODEC_BASE + 617)
#define V4L2_CID_MPEG_VIDEO_HEVC_TIER                   (V4L2_CID_CODEC_BASE + 618)
enum v4l2_mpeg_video_hevc_tier {
        V4L2_MPEG_VIDEO_HEVC_TIER_MAIN = 0,
        V4L2_MPEG_VIDEO_HEVC_TIER_HIGH = 1,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH    (V4L2_CID_CODEC_BASE + 619)
#define V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE       (V4L2_CID_CODEC_BASE + 620)
enum v4l2_cid_mpeg_video_hevc_loop_filter_mode {
        V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED                   = 0,
        V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_ENABLED                    = 1,
        V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2    (V4L2_CID_CODEC_BASE + 621)
#define V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2      (V4L2_CID_CODEC_BASE + 622)
#define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE           (V4L2_CID_CODEC_BASE + 623)
enum v4l2_cid_mpeg_video_hevc_refresh_type {
        V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE               = 0,
        V4L2_MPEG_VIDEO_HEVC_REFRESH_CRA                = 1,
        V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR                = 2,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD         (V4L2_CID_CODEC_BASE + 624)
#define V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU            (V4L2_CID_CODEC_BASE + 625)
#define V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED       (V4L2_CID_CODEC_BASE + 626)
#define V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT              (V4L2_CID_CODEC_BASE + 627)
#define V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB             (V4L2_CID_CODEC_BASE + 628)
#define V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID            (V4L2_CID_CODEC_BASE + 629)
#define V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING       (V4L2_CID_CODEC_BASE + 630)
#define V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1        (V4L2_CID_CODEC_BASE + 631)
#define V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT         (V4L2_CID_CODEC_BASE + 632)
#define V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION         (V4L2_CID_CODEC_BASE + 633)
#define V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE      (V4L2_CID_CODEC_BASE + 634)
#define V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD   (V4L2_CID_CODEC_BASE + 635)
enum v4l2_cid_mpeg_video_hevc_size_of_length_field {
        V4L2_MPEG_VIDEO_HEVC_SIZE_0             = 0,
        V4L2_MPEG_VIDEO_HEVC_SIZE_1             = 1,
        V4L2_MPEG_VIDEO_HEVC_SIZE_2             = 2,
        V4L2_MPEG_VIDEO_HEVC_SIZE_4             = 3,
};
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR      (V4L2_CID_CODEC_BASE + 636)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR      (V4L2_CID_CODEC_BASE + 637)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR      (V4L2_CID_CODEC_BASE + 638)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR      (V4L2_CID_CODEC_BASE + 639)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR      (V4L2_CID_CODEC_BASE + 640)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR      (V4L2_CID_CODEC_BASE + 641)
#define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR      (V4L2_CID_CODEC_BASE + 642)
#define V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES      (V4L2_CID_CODEC_BASE + 643)
#define V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR       (V4L2_CID_CODEC_BASE + 644)
#define V4L2_CID_MPEG_VIDEO_CONSTANT_QUALITY            (V4L2_CID_CODEC_BASE + 645)
#define V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE             (V4L2_CID_CODEC_BASE + 646)
enum v4l2_mpeg_video_frame_skip_mode {
        V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED        = 0,
        V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT     = 1,
        V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT       = 2,
};

#define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MIN_QP        (V4L2_CID_CODEC_BASE + 647)
#define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MAX_QP        (V4L2_CID_CODEC_BASE + 648)
#define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MIN_QP        (V4L2_CID_CODEC_BASE + 649)
#define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MAX_QP        (V4L2_CID_CODEC_BASE + 650)
#define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MIN_QP        (V4L2_CID_CODEC_BASE + 651)
#define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MAX_QP        (V4L2_CID_CODEC_BASE + 652)

#define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY           (V4L2_CID_CODEC_BASE + 653)
#define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE    (V4L2_CID_CODEC_BASE + 654)

/*  MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */
#define V4L2_CID_CODEC_CX2341X_BASE                             (V4L2_CTRL_CLASS_CODEC | 0x1000)
#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE         (V4L2_CID_CODEC_CX2341X_BASE+0)
enum v4l2_mpeg_cx2341x_video_spatial_filter_mode {
        V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0,
        V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO   = 1,
};
#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER              (V4L2_CID_CODEC_CX2341X_BASE+1)
#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE    (V4L2_CID_CODEC_CX2341X_BASE+2)
enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type {
        V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF                  = 0,
        V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR               = 1,
        V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT              = 2,
        V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE      = 3,
        V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4,
};
#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE  (V4L2_CID_CODEC_CX2341X_BASE+3)
enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type {
        V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF    = 0,
        V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
};
#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE        (V4L2_CID_CODEC_CX2341X_BASE+4)
enum v4l2_mpeg_cx2341x_video_temporal_filter_mode {
        V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0,
        V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO   = 1,
};
#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER             (V4L2_CID_CODEC_CX2341X_BASE+5)
#define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE          (V4L2_CID_CODEC_CX2341X_BASE+6)
enum v4l2_mpeg_cx2341x_video_median_filter_type {
        V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF      = 0,
        V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR      = 1,
        V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT     = 2,
        V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3,
        V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG     = 4,
};
#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM   (V4L2_CID_CODEC_CX2341X_BASE+7)
#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP      (V4L2_CID_CODEC_CX2341X_BASE+8)
#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+9)
#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP    (V4L2_CID_CODEC_CX2341X_BASE+10)
#define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS         (V4L2_CID_CODEC_CX2341X_BASE+11)

/*  MPEG-class control IDs specific to the Samsung MFC 5.1 driver as defined by V4L2 */
#define V4L2_CID_CODEC_MFC51_BASE                               (V4L2_CTRL_CLASS_CODEC | 0x1100)

#define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY            (V4L2_CID_CODEC_MFC51_BASE+0)
#define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE     (V4L2_CID_CODEC_MFC51_BASE+1)
#define V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE                       (V4L2_CID_CODEC_MFC51_BASE+2)
enum v4l2_mpeg_mfc51_video_frame_skip_mode {
        V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED          = 0,
        V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT       = 1,
        V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT         = 2,
};
#define V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE                      (V4L2_CID_CODEC_MFC51_BASE+3)
enum v4l2_mpeg_mfc51_video_force_frame_type {
        V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED         = 0,
        V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME          = 1,
        V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED        = 2,
};
#define V4L2_CID_MPEG_MFC51_VIDEO_PADDING                               (V4L2_CID_CODEC_MFC51_BASE+4)
#define V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV                           (V4L2_CID_CODEC_MFC51_BASE+5)
#define V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT                   (V4L2_CID_CODEC_MFC51_BASE+6)
#define V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF                     (V4L2_CID_CODEC_MFC51_BASE+7)
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY             (V4L2_CID_CODEC_MFC51_BASE+50)
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK                 (V4L2_CID_CODEC_MFC51_BASE+51)
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH               (V4L2_CID_CODEC_MFC51_BASE+52)
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC               (V4L2_CID_CODEC_MFC51_BASE+53)
#define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P                (V4L2_CID_CODEC_MFC51_BASE+54)

/*  Camera class control IDs */

#define V4L2_CID_CAMERA_CLASS_BASE      (V4L2_CTRL_CLASS_CAMERA | 0x900)
#define V4L2_CID_CAMERA_CLASS           (V4L2_CTRL_CLASS_CAMERA | 1)

#define V4L2_CID_EXPOSURE_AUTO                  (V4L2_CID_CAMERA_CLASS_BASE+1)
enum  v4l2_exposure_auto_type {
        V4L2_EXPOSURE_AUTO = 0,
        V4L2_EXPOSURE_MANUAL = 1,
        V4L2_EXPOSURE_SHUTTER_PRIORITY = 2,
        V4L2_EXPOSURE_APERTURE_PRIORITY = 3
};
#define V4L2_CID_EXPOSURE_ABSOLUTE              (V4L2_CID_CAMERA_CLASS_BASE+2)
#define V4L2_CID_EXPOSURE_AUTO_PRIORITY         (V4L2_CID_CAMERA_CLASS_BASE+3)

#define V4L2_CID_PAN_RELATIVE                   (V4L2_CID_CAMERA_CLASS_BASE+4)
#define V4L2_CID_TILT_RELATIVE                  (V4L2_CID_CAMERA_CLASS_BASE+5)
#define V4L2_CID_PAN_RESET                      (V4L2_CID_CAMERA_CLASS_BASE+6)
#define V4L2_CID_TILT_RESET                     (V4L2_CID_CAMERA_CLASS_BASE+7)

#define V4L2_CID_PAN_ABSOLUTE                   (V4L2_CID_CAMERA_CLASS_BASE+8)
#define V4L2_CID_TILT_ABSOLUTE                  (V4L2_CID_CAMERA_CLASS_BASE+9)

#define V4L2_CID_FOCUS_ABSOLUTE                 (V4L2_CID_CAMERA_CLASS_BASE+10)
#define V4L2_CID_FOCUS_RELATIVE                 (V4L2_CID_CAMERA_CLASS_BASE+11)
#define V4L2_CID_FOCUS_AUTO                     (V4L2_CID_CAMERA_CLASS_BASE+12)

#define V4L2_CID_ZOOM_ABSOLUTE                  (V4L2_CID_CAMERA_CLASS_BASE+13)
#define V4L2_CID_ZOOM_RELATIVE                  (V4L2_CID_CAMERA_CLASS_BASE+14)
#define V4L2_CID_ZOOM_CONTINUOUS                (V4L2_CID_CAMERA_CLASS_BASE+15)

#define V4L2_CID_PRIVACY                        (V4L2_CID_CAMERA_CLASS_BASE+16)

#define V4L2_CID_IRIS_ABSOLUTE                  (V4L2_CID_CAMERA_CLASS_BASE+17)
#define V4L2_CID_IRIS_RELATIVE                  (V4L2_CID_CAMERA_CLASS_BASE+18)

#define V4L2_CID_AUTO_EXPOSURE_BIAS             (V4L2_CID_CAMERA_CLASS_BASE+19)

#define V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE    (V4L2_CID_CAMERA_CLASS_BASE+20)
enum v4l2_auto_n_preset_white_balance {
        V4L2_WHITE_BALANCE_MANUAL               = 0,
        V4L2_WHITE_BALANCE_AUTO                 = 1,
        V4L2_WHITE_BALANCE_INCANDESCENT         = 2,
        V4L2_WHITE_BALANCE_FLUORESCENT          = 3,
        V4L2_WHITE_BALANCE_FLUORESCENT_H        = 4,
        V4L2_WHITE_BALANCE_HORIZON              = 5,
        V4L2_WHITE_BALANCE_DAYLIGHT             = 6,
        V4L2_WHITE_BALANCE_FLASH                = 7,
        V4L2_WHITE_BALANCE_CLOUDY               = 8,
        V4L2_WHITE_BALANCE_SHADE                = 9,
};

#define V4L2_CID_WIDE_DYNAMIC_RANGE             (V4L2_CID_CAMERA_CLASS_BASE+21)
#define V4L2_CID_IMAGE_STABILIZATION            (V4L2_CID_CAMERA_CLASS_BASE+22)

#define V4L2_CID_ISO_SENSITIVITY                (V4L2_CID_CAMERA_CLASS_BASE+23)
#define V4L2_CID_ISO_SENSITIVITY_AUTO           (V4L2_CID_CAMERA_CLASS_BASE+24)
enum v4l2_iso_sensitivity_auto_type {
        V4L2_ISO_SENSITIVITY_MANUAL             = 0,
        V4L2_ISO_SENSITIVITY_AUTO               = 1,
};

#define V4L2_CID_EXPOSURE_METERING              (V4L2_CID_CAMERA_CLASS_BASE+25)
enum v4l2_exposure_metering {
        V4L2_EXPOSURE_METERING_AVERAGE          = 0,
        V4L2_EXPOSURE_METERING_CENTER_WEIGHTED  = 1,
        V4L2_EXPOSURE_METERING_SPOT             = 2,
        V4L2_EXPOSURE_METERING_MATRIX           = 3,
};

#define V4L2_CID_SCENE_MODE                     (V4L2_CID_CAMERA_CLASS_BASE+26)
enum v4l2_scene_mode {
        V4L2_SCENE_MODE_NONE                    = 0,
        V4L2_SCENE_MODE_BACKLIGHT               = 1,
        V4L2_SCENE_MODE_BEACH_SNOW              = 2,
        V4L2_SCENE_MODE_CANDLE_LIGHT            = 3,
        V4L2_SCENE_MODE_DAWN_DUSK               = 4,
        V4L2_SCENE_MODE_FALL_COLORS             = 5,
        V4L2_SCENE_MODE_FIREWORKS               = 6,
        V4L2_SCENE_MODE_LANDSCAPE               = 7,
        V4L2_SCENE_MODE_NIGHT                   = 8,
        V4L2_SCENE_MODE_PARTY_INDOOR            = 9,
        V4L2_SCENE_MODE_PORTRAIT                = 10,
        V4L2_SCENE_MODE_SPORTS                  = 11,
        V4L2_SCENE_MODE_SUNSET                  = 12,
        V4L2_SCENE_MODE_TEXT                    = 13,
};

#define V4L2_CID_3A_LOCK                        (V4L2_CID_CAMERA_CLASS_BASE+27)
#define V4L2_LOCK_EXPOSURE                      (1 << 0)
#define V4L2_LOCK_WHITE_BALANCE                 (1 << 1)
#define V4L2_LOCK_FOCUS                         (1 << 2)

#define V4L2_CID_AUTO_FOCUS_START               (V4L2_CID_CAMERA_CLASS_BASE+28)
#define V4L2_CID_AUTO_FOCUS_STOP                (V4L2_CID_CAMERA_CLASS_BASE+29)
#define V4L2_CID_AUTO_FOCUS_STATUS              (V4L2_CID_CAMERA_CLASS_BASE+30)
#define V4L2_AUTO_FOCUS_STATUS_IDLE             (0 << 0)
#define V4L2_AUTO_FOCUS_STATUS_BUSY             (1 << 0)
#define V4L2_AUTO_FOCUS_STATUS_REACHED          (1 << 1)
#define V4L2_AUTO_FOCUS_STATUS_FAILED           (1 << 2)

#define V4L2_CID_AUTO_FOCUS_RANGE               (V4L2_CID_CAMERA_CLASS_BASE+31)
enum v4l2_auto_focus_range {
        V4L2_AUTO_FOCUS_RANGE_AUTO              = 0,
        V4L2_AUTO_FOCUS_RANGE_NORMAL            = 1,
        V4L2_AUTO_FOCUS_RANGE_MACRO             = 2,
        V4L2_AUTO_FOCUS_RANGE_INFINITY          = 3,
};

#define V4L2_CID_PAN_SPEED                      (V4L2_CID_CAMERA_CLASS_BASE+32)
#define V4L2_CID_TILT_SPEED                     (V4L2_CID_CAMERA_CLASS_BASE+33)

#define V4L2_CID_CAMERA_ORIENTATION             (V4L2_CID_CAMERA_CLASS_BASE+34)
#define V4L2_CAMERA_ORIENTATION_FRONT           0
#define V4L2_CAMERA_ORIENTATION_BACK            1

#define V4L2_CAMERA_ORIENTATION_EXTERNAL        2

#define V4L2_CID_CAMERA_SENSOR_ROTATION         (V4L2_CID_CAMERA_CLASS_BASE+35)

/* FM Modulator class control IDs */

#define V4L2_CID_FM_TX_CLASS_BASE               (V4L2_CTRL_CLASS_FM_TX | 0x900)
#define V4L2_CID_FM_TX_CLASS                    (V4L2_CTRL_CLASS_FM_TX | 1)

#define V4L2_CID_RDS_TX_DEVIATION               (V4L2_CID_FM_TX_CLASS_BASE + 1)
#define V4L2_CID_RDS_TX_PI                      (V4L2_CID_FM_TX_CLASS_BASE + 2)
#define V4L2_CID_RDS_TX_PTY                     (V4L2_CID_FM_TX_CLASS_BASE + 3)
#define V4L2_CID_RDS_TX_PS_NAME                 (V4L2_CID_FM_TX_CLASS_BASE + 5)
#define V4L2_CID_RDS_TX_RADIO_TEXT              (V4L2_CID_FM_TX_CLASS_BASE + 6)
#define V4L2_CID_RDS_TX_MONO_STEREO             (V4L2_CID_FM_TX_CLASS_BASE + 7)
#define V4L2_CID_RDS_TX_ARTIFICIAL_HEAD         (V4L2_CID_FM_TX_CLASS_BASE + 8)
#define V4L2_CID_RDS_TX_COMPRESSED              (V4L2_CID_FM_TX_CLASS_BASE + 9)
#define V4L2_CID_RDS_TX_DYNAMIC_PTY             (V4L2_CID_FM_TX_CLASS_BASE + 10)
#define V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT    (V4L2_CID_FM_TX_CLASS_BASE + 11)
#define V4L2_CID_RDS_TX_TRAFFIC_PROGRAM         (V4L2_CID_FM_TX_CLASS_BASE + 12)
#define V4L2_CID_RDS_TX_MUSIC_SPEECH            (V4L2_CID_FM_TX_CLASS_BASE + 13)
#define V4L2_CID_RDS_TX_ALT_FREQS_ENABLE        (V4L2_CID_FM_TX_CLASS_BASE + 14)
#define V4L2_CID_RDS_TX_ALT_FREQS               (V4L2_CID_FM_TX_CLASS_BASE + 15)

#define V4L2_CID_AUDIO_LIMITER_ENABLED          (V4L2_CID_FM_TX_CLASS_BASE + 64)
#define V4L2_CID_AUDIO_LIMITER_RELEASE_TIME     (V4L2_CID_FM_TX_CLASS_BASE + 65)
#define V4L2_CID_AUDIO_LIMITER_DEVIATION        (V4L2_CID_FM_TX_CLASS_BASE + 66)

#define V4L2_CID_AUDIO_COMPRESSION_ENABLED      (V4L2_CID_FM_TX_CLASS_BASE + 80)
#define V4L2_CID_AUDIO_COMPRESSION_GAIN         (V4L2_CID_FM_TX_CLASS_BASE + 81)
#define V4L2_CID_AUDIO_COMPRESSION_THRESHOLD    (V4L2_CID_FM_TX_CLASS_BASE + 82)
#define V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME  (V4L2_CID_FM_TX_CLASS_BASE + 83)
#define V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 84)

#define V4L2_CID_PILOT_TONE_ENABLED             (V4L2_CID_FM_TX_CLASS_BASE + 96)
#define V4L2_CID_PILOT_TONE_DEVIATION           (V4L2_CID_FM_TX_CLASS_BASE + 97)
#define V4L2_CID_PILOT_TONE_FREQUENCY           (V4L2_CID_FM_TX_CLASS_BASE + 98)

#define V4L2_CID_TUNE_PREEMPHASIS               (V4L2_CID_FM_TX_CLASS_BASE + 112)
enum v4l2_preemphasis {
        V4L2_PREEMPHASIS_DISABLED       = 0,
        V4L2_PREEMPHASIS_50_uS          = 1,
        V4L2_PREEMPHASIS_75_uS          = 2,
};
#define V4L2_CID_TUNE_POWER_LEVEL               (V4L2_CID_FM_TX_CLASS_BASE + 113)
#define V4L2_CID_TUNE_ANTENNA_CAPACITOR         (V4L2_CID_FM_TX_CLASS_BASE + 114)


/* Flash and privacy (indicator) light controls */

#define V4L2_CID_FLASH_CLASS_BASE               (V4L2_CTRL_CLASS_FLASH | 0x900)
#define V4L2_CID_FLASH_CLASS                    (V4L2_CTRL_CLASS_FLASH | 1)

#define V4L2_CID_FLASH_LED_MODE                 (V4L2_CID_FLASH_CLASS_BASE + 1)
enum v4l2_flash_led_mode {
        V4L2_FLASH_LED_MODE_NONE,
        V4L2_FLASH_LED_MODE_FLASH,
        V4L2_FLASH_LED_MODE_TORCH,
};

#define V4L2_CID_FLASH_STROBE_SOURCE            (V4L2_CID_FLASH_CLASS_BASE + 2)
enum v4l2_flash_strobe_source {
        V4L2_FLASH_STROBE_SOURCE_SOFTWARE,
        V4L2_FLASH_STROBE_SOURCE_EXTERNAL,
};

#define V4L2_CID_FLASH_STROBE                   (V4L2_CID_FLASH_CLASS_BASE + 3)
#define V4L2_CID_FLASH_STROBE_STOP              (V4L2_CID_FLASH_CLASS_BASE + 4)
#define V4L2_CID_FLASH_STROBE_STATUS            (V4L2_CID_FLASH_CLASS_BASE + 5)

#define V4L2_CID_FLASH_TIMEOUT                  (V4L2_CID_FLASH_CLASS_BASE + 6)
#define V4L2_CID_FLASH_INTENSITY                (V4L2_CID_FLASH_CLASS_BASE + 7)
#define V4L2_CID_FLASH_TORCH_INTENSITY          (V4L2_CID_FLASH_CLASS_BASE + 8)
#define V4L2_CID_FLASH_INDICATOR_INTENSITY      (V4L2_CID_FLASH_CLASS_BASE + 9)

#define V4L2_CID_FLASH_FAULT                    (V4L2_CID_FLASH_CLASS_BASE + 10)
#define V4L2_FLASH_FAULT_OVER_VOLTAGE           (1 << 0)
#define V4L2_FLASH_FAULT_TIMEOUT                (1 << 1)
#define V4L2_FLASH_FAULT_OVER_TEMPERATURE       (1 << 2)
#define V4L2_FLASH_FAULT_SHORT_CIRCUIT          (1 << 3)
#define V4L2_FLASH_FAULT_OVER_CURRENT           (1 << 4)
#define V4L2_FLASH_FAULT_INDICATOR              (1 << 5)
#define V4L2_FLASH_FAULT_UNDER_VOLTAGE          (1 << 6)
#define V4L2_FLASH_FAULT_INPUT_VOLTAGE          (1 << 7)
#define V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE   (1 << 8)

#define V4L2_CID_FLASH_CHARGE                   (V4L2_CID_FLASH_CLASS_BASE + 11)
#define V4L2_CID_FLASH_READY                    (V4L2_CID_FLASH_CLASS_BASE + 12)


/* JPEG-class control IDs */

#define V4L2_CID_JPEG_CLASS_BASE                (V4L2_CTRL_CLASS_JPEG | 0x900)
#define V4L2_CID_JPEG_CLASS                     (V4L2_CTRL_CLASS_JPEG | 1)

#define V4L2_CID_JPEG_CHROMA_SUBSAMPLING        (V4L2_CID_JPEG_CLASS_BASE + 1)
enum v4l2_jpeg_chroma_subsampling {
        V4L2_JPEG_CHROMA_SUBSAMPLING_444        = 0,
        V4L2_JPEG_CHROMA_SUBSAMPLING_422        = 1,
        V4L2_JPEG_CHROMA_SUBSAMPLING_420        = 2,
        V4L2_JPEG_CHROMA_SUBSAMPLING_411        = 3,
        V4L2_JPEG_CHROMA_SUBSAMPLING_410        = 4,
        V4L2_JPEG_CHROMA_SUBSAMPLING_GRAY       = 5,
};
#define V4L2_CID_JPEG_RESTART_INTERVAL          (V4L2_CID_JPEG_CLASS_BASE + 2)
#define V4L2_CID_JPEG_COMPRESSION_QUALITY       (V4L2_CID_JPEG_CLASS_BASE + 3)

#define V4L2_CID_JPEG_ACTIVE_MARKER             (V4L2_CID_JPEG_CLASS_BASE + 4)
#define V4L2_JPEG_ACTIVE_MARKER_APP0            (1 << 0)
#define V4L2_JPEG_ACTIVE_MARKER_APP1            (1 << 1)
#define V4L2_JPEG_ACTIVE_MARKER_COM             (1 << 16)
#define V4L2_JPEG_ACTIVE_MARKER_DQT             (1 << 17)
#define V4L2_JPEG_ACTIVE_MARKER_DHT             (1 << 18)


/* Image source controls */
#define V4L2_CID_IMAGE_SOURCE_CLASS_BASE        (V4L2_CTRL_CLASS_IMAGE_SOURCE | 0x900)
#define V4L2_CID_IMAGE_SOURCE_CLASS             (V4L2_CTRL_CLASS_IMAGE_SOURCE | 1)

#define V4L2_CID_VBLANK                         (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 1)
#define V4L2_CID_HBLANK                         (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 2)
#define V4L2_CID_ANALOGUE_GAIN                  (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 3)
#define V4L2_CID_TEST_PATTERN_RED               (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 4)
#define V4L2_CID_TEST_PATTERN_GREENR            (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 5)
#define V4L2_CID_TEST_PATTERN_BLUE              (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 6)
#define V4L2_CID_TEST_PATTERN_GREENB            (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 7)
#define V4L2_CID_UNIT_CELL_SIZE                 (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 8)
#define V4L2_CID_NOTIFY_GAINS                   (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 9)


/* Image processing controls */

#define V4L2_CID_IMAGE_PROC_CLASS_BASE          (V4L2_CTRL_CLASS_IMAGE_PROC | 0x900)
#define V4L2_CID_IMAGE_PROC_CLASS               (V4L2_CTRL_CLASS_IMAGE_PROC | 1)

#define V4L2_CID_LINK_FREQ                      (V4L2_CID_IMAGE_PROC_CLASS_BASE + 1)
#define V4L2_CID_PIXEL_RATE                     (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2)
#define V4L2_CID_TEST_PATTERN                   (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3)
#define V4L2_CID_DEINTERLACING_MODE             (V4L2_CID_IMAGE_PROC_CLASS_BASE + 4)
#define V4L2_CID_DIGITAL_GAIN                   (V4L2_CID_IMAGE_PROC_CLASS_BASE + 5)

/*  DV-class control IDs defined by V4L2 */
#define V4L2_CID_DV_CLASS_BASE                  (V4L2_CTRL_CLASS_DV | 0x900)
#define V4L2_CID_DV_CLASS                       (V4L2_CTRL_CLASS_DV | 1)

#define V4L2_CID_DV_TX_HOTPLUG                  (V4L2_CID_DV_CLASS_BASE + 1)
#define V4L2_CID_DV_TX_RXSENSE                  (V4L2_CID_DV_CLASS_BASE + 2)
#define V4L2_CID_DV_TX_EDID_PRESENT             (V4L2_CID_DV_CLASS_BASE + 3)
#define V4L2_CID_DV_TX_MODE                     (V4L2_CID_DV_CLASS_BASE + 4)
enum v4l2_dv_tx_mode {
        V4L2_DV_TX_MODE_DVI_D   = 0,
        V4L2_DV_TX_MODE_HDMI    = 1,
};
#define V4L2_CID_DV_TX_RGB_RANGE                (V4L2_CID_DV_CLASS_BASE + 5)
enum v4l2_dv_rgb_range {
        V4L2_DV_RGB_RANGE_AUTO    = 0,
        V4L2_DV_RGB_RANGE_LIMITED = 1,
        V4L2_DV_RGB_RANGE_FULL    = 2,
};

#define V4L2_CID_DV_TX_IT_CONTENT_TYPE          (V4L2_CID_DV_CLASS_BASE + 6)
enum v4l2_dv_it_content_type {
        V4L2_DV_IT_CONTENT_TYPE_GRAPHICS  = 0,
        V4L2_DV_IT_CONTENT_TYPE_PHOTO     = 1,
        V4L2_DV_IT_CONTENT_TYPE_CINEMA    = 2,
        V4L2_DV_IT_CONTENT_TYPE_GAME      = 3,
        V4L2_DV_IT_CONTENT_TYPE_NO_ITC    = 4,
};

#define V4L2_CID_DV_RX_POWER_PRESENT            (V4L2_CID_DV_CLASS_BASE + 100)
#define V4L2_CID_DV_RX_RGB_RANGE                (V4L2_CID_DV_CLASS_BASE + 101)
#define V4L2_CID_DV_RX_IT_CONTENT_TYPE          (V4L2_CID_DV_CLASS_BASE + 102)

#define V4L2_CID_FM_RX_CLASS_BASE               (V4L2_CTRL_CLASS_FM_RX | 0x900)
#define V4L2_CID_FM_RX_CLASS                    (V4L2_CTRL_CLASS_FM_RX | 1)

#define V4L2_CID_TUNE_DEEMPHASIS                (V4L2_CID_FM_RX_CLASS_BASE + 1)
enum v4l2_deemphasis {
        V4L2_DEEMPHASIS_DISABLED        = V4L2_PREEMPHASIS_DISABLED,
        V4L2_DEEMPHASIS_50_uS           = V4L2_PREEMPHASIS_50_uS,
        V4L2_DEEMPHASIS_75_uS           = V4L2_PREEMPHASIS_75_uS,
};

#define V4L2_CID_RDS_RECEPTION                  (V4L2_CID_FM_RX_CLASS_BASE + 2)
#define V4L2_CID_RDS_RX_PTY                     (V4L2_CID_FM_RX_CLASS_BASE + 3)
#define V4L2_CID_RDS_RX_PS_NAME                 (V4L2_CID_FM_RX_CLASS_BASE + 4)
#define V4L2_CID_RDS_RX_RADIO_TEXT              (V4L2_CID_FM_RX_CLASS_BASE + 5)
#define V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT    (V4L2_CID_FM_RX_CLASS_BASE + 6)
#define V4L2_CID_RDS_RX_TRAFFIC_PROGRAM         (V4L2_CID_FM_RX_CLASS_BASE + 7)
#define V4L2_CID_RDS_RX_MUSIC_SPEECH            (V4L2_CID_FM_RX_CLASS_BASE + 8)

#define V4L2_CID_RF_TUNER_CLASS_BASE            (V4L2_CTRL_CLASS_RF_TUNER | 0x900)
#define V4L2_CID_RF_TUNER_CLASS                 (V4L2_CTRL_CLASS_RF_TUNER | 1)

#define V4L2_CID_RF_TUNER_BANDWIDTH_AUTO        (V4L2_CID_RF_TUNER_CLASS_BASE + 11)
#define V4L2_CID_RF_TUNER_BANDWIDTH             (V4L2_CID_RF_TUNER_CLASS_BASE + 12)
#define V4L2_CID_RF_TUNER_RF_GAIN               (V4L2_CID_RF_TUNER_CLASS_BASE + 32)
#define V4L2_CID_RF_TUNER_LNA_GAIN_AUTO         (V4L2_CID_RF_TUNER_CLASS_BASE + 41)
#define V4L2_CID_RF_TUNER_LNA_GAIN              (V4L2_CID_RF_TUNER_CLASS_BASE + 42)
#define V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO       (V4L2_CID_RF_TUNER_CLASS_BASE + 51)
#define V4L2_CID_RF_TUNER_MIXER_GAIN            (V4L2_CID_RF_TUNER_CLASS_BASE + 52)
#define V4L2_CID_RF_TUNER_IF_GAIN_AUTO          (V4L2_CID_RF_TUNER_CLASS_BASE + 61)
#define V4L2_CID_RF_TUNER_IF_GAIN               (V4L2_CID_RF_TUNER_CLASS_BASE + 62)
#define V4L2_CID_RF_TUNER_PLL_LOCK                      (V4L2_CID_RF_TUNER_CLASS_BASE + 91)


/*  Detection-class control IDs defined by V4L2 */
#define V4L2_CID_DETECT_CLASS_BASE              (V4L2_CTRL_CLASS_DETECT | 0x900)
#define V4L2_CID_DETECT_CLASS                   (V4L2_CTRL_CLASS_DETECT | 1)

#define V4L2_CID_DETECT_MD_MODE                 (V4L2_CID_DETECT_CLASS_BASE + 1)
enum v4l2_detect_md_mode {
        V4L2_DETECT_MD_MODE_DISABLED            = 0,
        V4L2_DETECT_MD_MODE_GLOBAL              = 1,
        V4L2_DETECT_MD_MODE_THRESHOLD_GRID      = 2,
        V4L2_DETECT_MD_MODE_REGION_GRID         = 3,
};
#define V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD     (V4L2_CID_DETECT_CLASS_BASE + 2)
#define V4L2_CID_DETECT_MD_THRESHOLD_GRID       (V4L2_CID_DETECT_CLASS_BASE + 3)
#define V4L2_CID_DETECT_MD_REGION_GRID          (V4L2_CID_DETECT_CLASS_BASE + 4)


/*  Stateless CODECs controls */
#define V4L2_CID_CODEC_STATELESS_BASE          (V4L2_CTRL_CLASS_CODEC_STATELESS | 0x900)
#define V4L2_CID_CODEC_STATELESS_CLASS         (V4L2_CTRL_CLASS_CODEC_STATELESS | 1)

#define V4L2_CID_STATELESS_H264_DECODE_MODE     (V4L2_CID_CODEC_STATELESS_BASE + 0)
/**
 * enum v4l2_stateless_h264_decode_mode - Decoding mode
 *
 * @V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED: indicates that decoding
 * is performed one slice at a time. In this mode,
 * V4L2_CID_STATELESS_H264_SLICE_PARAMS must contain the parsed slice
 * parameters and the OUTPUT buffer must contain a single slice.
 * V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF feature is used
 * in order to support multislice frames.
 * @V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED: indicates that
 * decoding is performed per frame. The OUTPUT buffer must contain
 * all slices and also both fields. This mode is typically supported
 * by device drivers that are able to parse the slice(s) header(s)
 * in hardware. When this mode is selected,
 * V4L2_CID_STATELESS_H264_SLICE_PARAMS is not used.
 */
enum v4l2_stateless_h264_decode_mode {
        V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED,
        V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED,
};

#define V4L2_CID_STATELESS_H264_START_CODE      (V4L2_CID_CODEC_STATELESS_BASE + 1)
/**
 * enum v4l2_stateless_h264_start_code - Start code
 *
 * @V4L2_STATELESS_H264_START_CODE_NONE: slices are passed
 * to the driver without any start code.
 * @V4L2_STATELESS_H264_START_CODE_ANNEX_B: slices are passed
 * to the driver with an Annex B start code prefix
 * (legal start codes can be 3-bytes 0x000001 or 4-bytes 0x00000001).
 * This mode is typically supported by device drivers that parse
 * the start code in hardware.
 */
enum v4l2_stateless_h264_start_code {
        V4L2_STATELESS_H264_START_CODE_NONE,
        V4L2_STATELESS_H264_START_CODE_ANNEX_B,
};

#define V4L2_H264_SPS_CONSTRAINT_SET0_FLAG                      0x01
#define V4L2_H264_SPS_CONSTRAINT_SET1_FLAG                      0x02
#define V4L2_H264_SPS_CONSTRAINT_SET2_FLAG                      0x04
#define V4L2_H264_SPS_CONSTRAINT_SET3_FLAG                      0x08
#define V4L2_H264_SPS_CONSTRAINT_SET4_FLAG                      0x10
#define V4L2_H264_SPS_CONSTRAINT_SET5_FLAG                      0x20

#define V4L2_H264_SPS_FLAG_SEPARATE_COLOUR_PLANE                0x01
#define V4L2_H264_SPS_FLAG_QPPRIME_Y_ZERO_TRANSFORM_BYPASS      0x02
#define V4L2_H264_SPS_FLAG_DELTA_PIC_ORDER_ALWAYS_ZERO          0x04
#define V4L2_H264_SPS_FLAG_GAPS_IN_FRAME_NUM_VALUE_ALLOWED      0x08
#define V4L2_H264_SPS_FLAG_FRAME_MBS_ONLY                       0x10
#define V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD              0x20
#define V4L2_H264_SPS_FLAG_DIRECT_8X8_INFERENCE                 0x40

#define V4L2_H264_SPS_HAS_CHROMA_FORMAT(sps) \
        ((sps)->profile_idc == 100 || (sps)->profile_idc == 110 || \
         (sps)->profile_idc == 122 || (sps)->profile_idc == 244 || \
         (sps)->profile_idc == 44  || (sps)->profile_idc == 83  || \
         (sps)->profile_idc == 86  || (sps)->profile_idc == 118 || \
         (sps)->profile_idc == 128 || (sps)->profile_idc == 138 || \
         (sps)->profile_idc == 139 || (sps)->profile_idc == 134 || \
         (sps)->profile_idc == 135)

#define V4L2_CID_STATELESS_H264_SPS             (V4L2_CID_CODEC_STATELESS_BASE + 2)
/**
 * struct v4l2_ctrl_h264_sps - H264 sequence parameter set
 *
 * All the members on this sequence parameter set structure match the
 * sequence parameter set syntax as specified by the H264 specification.
 *
 * @profile_idc: see H264 specification.
 * @constraint_set_flags: see H264 specification.
 * @level_idc: see H264 specification.
 * @seq_parameter_set_id: see H264 specification.
 * @chroma_format_idc: see H264 specification.
 * @bit_depth_luma_minus8: see H264 specification.
 * @bit_depth_chroma_minus8: see H264 specification.
 * @log2_max_frame_num_minus4: see H264 specification.
 * @pic_order_cnt_type: see H264 specification.
 * @log2_max_pic_order_cnt_lsb_minus4: see H264 specification.
 * @max_num_ref_frames: see H264 specification.
 * @num_ref_frames_in_pic_order_cnt_cycle: see H264 specification.
 * @offset_for_ref_frame: see H264 specification.
 * @offset_for_non_ref_pic: see H264 specification.
 * @offset_for_top_to_bottom_field: see H264 specification.
 * @pic_width_in_mbs_minus1: see H264 specification.
 * @pic_height_in_map_units_minus1: see H264 specification.
 * @flags: see V4L2_H264_SPS_FLAG_{}.
 */
struct v4l2_ctrl_h264_sps {
        __u8 profile_idc;
        __u8 constraint_set_flags;
        __u8 level_idc;
        __u8 seq_parameter_set_id;
        __u8 chroma_format_idc;
        __u8 bit_depth_luma_minus8;
        __u8 bit_depth_chroma_minus8;
        __u8 log2_max_frame_num_minus4;
        __u8 pic_order_cnt_type;
        __u8 log2_max_pic_order_cnt_lsb_minus4;
        __u8 max_num_ref_frames;
        __u8 num_ref_frames_in_pic_order_cnt_cycle;
        __s32 offset_for_ref_frame[255];
        __s32 offset_for_non_ref_pic;
        __s32 offset_for_top_to_bottom_field;
        __u16 pic_width_in_mbs_minus1;
        __u16 pic_height_in_map_units_minus1;
        __u32 flags;
};

#define V4L2_H264_PPS_FLAG_ENTROPY_CODING_MODE                          0x0001
#define V4L2_H264_PPS_FLAG_BOTTOM_FIELD_PIC_ORDER_IN_FRAME_PRESENT      0x0002
#define V4L2_H264_PPS_FLAG_WEIGHTED_PRED                                0x0004
#define V4L2_H264_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT            0x0008
#define V4L2_H264_PPS_FLAG_CONSTRAINED_INTRA_PRED                       0x0010
#define V4L2_H264_PPS_FLAG_REDUNDANT_PIC_CNT_PRESENT                    0x0020
#define V4L2_H264_PPS_FLAG_TRANSFORM_8X8_MODE                           0x0040
#define V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT                       0x0080

#define V4L2_CID_STATELESS_H264_PPS             (V4L2_CID_CODEC_STATELESS_BASE + 3)
/**
 * struct v4l2_ctrl_h264_pps - H264 picture parameter set
 *
 * Except where noted, all the members on this picture parameter set
 * structure match the picture parameter set syntax as specified
 * by the H264 specification.
 *
 * In particular, V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT flag
 * has a specific meaning. This flag should be set if a non-flat
 * scaling matrix applies to the picture. In this case, applications
 * are expected to use V4L2_CID_STATELESS_H264_SCALING_MATRIX,
 * to pass the values of the non-flat matrices.
 *
 * @pic_parameter_set_id: see H264 specification.
 * @seq_parameter_set_id: see H264 specification.
 * @num_slice_groups_minus1: see H264 specification.
 * @num_ref_idx_l0_default_active_minus1: see H264 specification.
 * @num_ref_idx_l1_default_active_minus1: see H264 specification.
 * @weighted_bipred_idc: see H264 specification.
 * @pic_init_qp_minus26: see H264 specification.
 * @pic_init_qs_minus26: see H264 specification.
 * @chroma_qp_index_offset: see H264 specification.
 * @second_chroma_qp_index_offset: see H264 specification.
 * @flags: see V4L2_H264_PPS_FLAG_{}.
 */
struct v4l2_ctrl_h264_pps {
        __u8 pic_parameter_set_id;
        __u8 seq_parameter_set_id;
        __u8 num_slice_groups_minus1;
        __u8 num_ref_idx_l0_default_active_minus1;
        __u8 num_ref_idx_l1_default_active_minus1;
        __u8 weighted_bipred_idc;
        __s8 pic_init_qp_minus26;
        __s8 pic_init_qs_minus26;
        __s8 chroma_qp_index_offset;
        __s8 second_chroma_qp_index_offset;
        __u16 flags;
};

#define V4L2_CID_STATELESS_H264_SCALING_MATRIX  (V4L2_CID_CODEC_STATELESS_BASE + 4)
/**
 * struct v4l2_ctrl_h264_scaling_matrix - H264 scaling matrices
 *
 * @scaling_list_4x4: scaling matrix after applying the inverse
 * scanning process. Expected list order is Intra Y, Intra Cb,
 * Intra Cr, Inter Y, Inter Cb, Inter Cr. The values on each
 * scaling list are expected in raster scan order.
 * @scaling_list_8x8: scaling matrix after applying the inverse
 * scanning process. Expected list order is Intra Y, Inter Y,
 * Intra Cb, Inter Cb, Intra Cr, Inter Cr. The values on each
 * scaling list are expected in raster scan order.
 *
 * Note that the list order is different for the 4x4 and 8x8
 * matrices as per the H264 specification, see table 7-2 "Assignment
 * of mnemonic names to scaling list indices and specification of
 * fall-back rule".
 */
struct v4l2_ctrl_h264_scaling_matrix {
        __u8 scaling_list_4x4[6][16];
        __u8 scaling_list_8x8[6][64];
};

struct v4l2_h264_weight_factors {
        __s16 luma_weight[32];
        __s16 luma_offset[32];
        __s16 chroma_weight[32][2];
        __s16 chroma_offset[32][2];
};

#define V4L2_H264_CTRL_PRED_WEIGHTS_REQUIRED(pps, slice) \
        ((((pps)->flags & V4L2_H264_PPS_FLAG_WEIGHTED_PRED) && \
         ((slice)->slice_type == V4L2_H264_SLICE_TYPE_P || \
          (slice)->slice_type == V4L2_H264_SLICE_TYPE_SP)) || \
         ((pps)->weighted_bipred_idc == 1 && \
          (slice)->slice_type == V4L2_H264_SLICE_TYPE_B))

#define V4L2_CID_STATELESS_H264_PRED_WEIGHTS    (V4L2_CID_CODEC_STATELESS_BASE + 5)
/**
 * struct v4l2_ctrl_h264_pred_weights - Prediction weight table
 *
 * Prediction weight table, which matches the syntax specified
 * by the H264 specification.
 *
 * @luma_log2_weight_denom: see H264 specification.
 * @chroma_log2_weight_denom: see H264 specification.
 * @weight_factors: luma and chroma weight factors.
 */
struct v4l2_ctrl_h264_pred_weights {
        __u16 luma_log2_weight_denom;
        __u16 chroma_log2_weight_denom;
        struct v4l2_h264_weight_factors weight_factors[2];
};

#define V4L2_H264_SLICE_TYPE_P                          0
#define V4L2_H264_SLICE_TYPE_B                          1
#define V4L2_H264_SLICE_TYPE_I                          2
#define V4L2_H264_SLICE_TYPE_SP                         3
#define V4L2_H264_SLICE_TYPE_SI                         4

#define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED     0x01
#define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH              0x02

#define V4L2_H264_TOP_FIELD_REF                         0x1
#define V4L2_H264_BOTTOM_FIELD_REF                      0x2
#define V4L2_H264_FRAME_REF                             0x3

/**
 * struct v4l2_h264_reference - H264 picture reference
 *
 * @fields: indicates how the picture is referenced.
 * Valid values are V4L2_H264_{}_REF.
 * @index: index into v4l2_ctrl_h264_decode_params.dpb[].
 */
struct v4l2_h264_reference {
        __u8 fields;
        __u8 index;
};

/*
 * Maximum DPB size, as specified by section 'A.3.1 Level limits
 * common to the Baseline, Main, and Extended profiles'.
 */
#define V4L2_H264_NUM_DPB_ENTRIES 16
#define V4L2_H264_REF_LIST_LEN (2 * V4L2_H264_NUM_DPB_ENTRIES)

#define V4L2_CID_STATELESS_H264_SLICE_PARAMS    (V4L2_CID_CODEC_STATELESS_BASE + 6)
/**
 * struct v4l2_ctrl_h264_slice_params - H264 slice parameters
 *
 * This structure holds the H264 syntax elements that are specified
 * as non-invariant for the slices in a given frame.
 *
 * Slice invariant syntax elements are contained in struct
 * v4l2_ctrl_h264_decode_params. This is done to reduce the API surface
 * on frame-based decoders, where slice header parsing is done by the
 * hardware.
 *
 * Slice invariant syntax elements are specified in specification section
 * "7.4.3 Slice header semantics".
 *
 * Except where noted, the members on this struct match the slice header syntax.
 *
 * @header_bit_size: offset in bits to slice_data() from the beginning of this slice.
 * @first_mb_in_slice: see H264 specification.
 * @slice_type: see H264 specification.
 * @colour_plane_id: see H264 specification.
 * @redundant_pic_cnt: see H264 specification.
 * @cabac_init_idc: see H264 specification.
 * @slice_qp_delta: see H264 specification.
 * @slice_qs_delta: see H264 specification.
 * @disable_deblocking_filter_idc: see H264 specification.
 * @slice_alpha_c0_offset_div2: see H264 specification.
 * @slice_beta_offset_div2: see H264 specification.
 * @num_ref_idx_l0_active_minus1: see H264 specification.
 * @num_ref_idx_l1_active_minus1: see H264 specification.
 * @reserved: padding field. Should be zeroed by applications.
 * @ref_pic_list0: reference picture list 0 after applying the per-slice modifications.
 * @ref_pic_list1: reference picture list 1 after applying the per-slice modifications.
 * @flags: see V4L2_H264_SLICE_FLAG_{}.
 */
struct v4l2_ctrl_h264_slice_params {
        __u32 header_bit_size;
        __u32 first_mb_in_slice;
        __u8 slice_type;
        __u8 colour_plane_id;
        __u8 redundant_pic_cnt;
        __u8 cabac_init_idc;
        __s8 slice_qp_delta;
        __s8 slice_qs_delta;
        __u8 disable_deblocking_filter_idc;
        __s8 slice_alpha_c0_offset_div2;
        __s8 slice_beta_offset_div2;
        __u8 num_ref_idx_l0_active_minus1;
        __u8 num_ref_idx_l1_active_minus1;

        __u8 reserved;

        struct v4l2_h264_reference ref_pic_list0[V4L2_H264_REF_LIST_LEN];
        struct v4l2_h264_reference ref_pic_list1[V4L2_H264_REF_LIST_LEN];

        __u32 flags;
};

#define V4L2_H264_DPB_ENTRY_FLAG_VALID          0x01
#define V4L2_H264_DPB_ENTRY_FLAG_ACTIVE         0x02
#define V4L2_H264_DPB_ENTRY_FLAG_LONG_TERM      0x04
#define V4L2_H264_DPB_ENTRY_FLAG_FIELD          0x08

/**
 * struct v4l2_h264_dpb_entry - H264 decoded picture buffer entry
 *
 * @reference_ts: timestamp of the V4L2 capture buffer to use as reference.
 * The timestamp refers to the timestamp field in struct v4l2_buffer.
 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
 * @pic_num: matches PicNum variable assigned during the reference
 * picture lists construction process.
 * @frame_num: frame identifier which matches frame_num syntax element.
 * @fields: indicates how the DPB entry is referenced. Valid values are
 * V4L2_H264_{}_REF.
 * @reserved: padding field. Should be zeroed by applications.
 * @top_field_order_cnt: matches TopFieldOrderCnt picture value.
 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value.
 * Note that picture field is indicated by v4l2_buffer.field.
 * @flags: see V4L2_H264_DPB_ENTRY_FLAG_{}.
 */
struct v4l2_h264_dpb_entry {
        __u64 reference_ts;
        __u32 pic_num;
        __u16 frame_num;
        __u8 fields;
        __u8 reserved[5];
        __s32 top_field_order_cnt;
        __s32 bottom_field_order_cnt;
        __u32 flags;
};

#define V4L2_H264_DECODE_PARAM_FLAG_IDR_PIC             0x01
#define V4L2_H264_DECODE_PARAM_FLAG_FIELD_PIC           0x02
#define V4L2_H264_DECODE_PARAM_FLAG_BOTTOM_FIELD        0x04

#define V4L2_CID_STATELESS_H264_DECODE_PARAMS   (V4L2_CID_CODEC_STATELESS_BASE + 7)
/**
 * struct v4l2_ctrl_h264_decode_params - H264 decoding parameters
 *
 * @dpb: decoded picture buffer.
 * @nal_ref_idc: slice header syntax element.
 * @frame_num: slice header syntax element.
 * @top_field_order_cnt: matches TopFieldOrderCnt picture value.
 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value.
 * Note that picture field is indicated by v4l2_buffer.field.
 * @idr_pic_id: slice header syntax element.
 * @pic_order_cnt_lsb: slice header syntax element.
 * @delta_pic_order_cnt_bottom: slice header syntax element.
 * @delta_pic_order_cnt0: slice header syntax element.
 * @delta_pic_order_cnt1: slice header syntax element.
 * @dec_ref_pic_marking_bit_size: size in bits of dec_ref_pic_marking()
 * syntax element.
 * @pic_order_cnt_bit_size: size in bits of pic order count syntax.
 * @slice_group_change_cycle: slice header syntax element.
 * @reserved: padding field. Should be zeroed by applications.
 * @flags: see V4L2_H264_DECODE_PARAM_FLAG_{}.
 */
struct v4l2_ctrl_h264_decode_params {
        struct v4l2_h264_dpb_entry dpb[V4L2_H264_NUM_DPB_ENTRIES];
        __u16 nal_ref_idc;
        __u16 frame_num;
        __s32 top_field_order_cnt;
        __s32 bottom_field_order_cnt;
        __u16 idr_pic_id;
        __u16 pic_order_cnt_lsb;
        __s32 delta_pic_order_cnt_bottom;
        __s32 delta_pic_order_cnt0;
        __s32 delta_pic_order_cnt1;
        __u32 dec_ref_pic_marking_bit_size;
        __u32 pic_order_cnt_bit_size;
        __u32 slice_group_change_cycle;

        __u32 reserved;
        __u32 flags;
};


/* Stateless FWHT control, used by the vicodec driver */

/* Current FWHT version */
#define V4L2_FWHT_VERSION                       3

/* Set if this is an interlaced format */
#define V4L2_FWHT_FL_IS_INTERLACED              _BITUL(0)
/* Set if this is a bottom-first (NTSC) interlaced format */
#define V4L2_FWHT_FL_IS_BOTTOM_FIRST            _BITUL(1)
/* Set if each 'frame' contains just one field */
#define V4L2_FWHT_FL_IS_ALTERNATE               _BITUL(2)
/*
 * If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this
 * 'frame' is the bottom field, else it is the top field.
 */
#define V4L2_FWHT_FL_IS_BOTTOM_FIELD            _BITUL(3)
/* Set if the Y' plane is uncompressed */
#define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED       _BITUL(4)
/* Set if the Cb plane is uncompressed */
#define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED         _BITUL(5)
/* Set if the Cr plane is uncompressed */
#define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED         _BITUL(6)
/* Set if the chroma plane is full height, if cleared it is half height */
#define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT         _BITUL(7)
/* Set if the chroma plane is full width, if cleared it is half width */
#define V4L2_FWHT_FL_CHROMA_FULL_WIDTH          _BITUL(8)
/* Set if the alpha plane is uncompressed */
#define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED      _BITUL(9)
/* Set if this is an I Frame */
#define V4L2_FWHT_FL_I_FRAME                    _BITUL(10)

/* A 4-values flag - the number of components - 1 */
#define V4L2_FWHT_FL_COMPONENTS_NUM_MSK         GENMASK(18, 16)
#define V4L2_FWHT_FL_COMPONENTS_NUM_OFFSET      16

/* A 4-values flag - the pixel encoding type */
#define V4L2_FWHT_FL_PIXENC_MSK                 GENMASK(20, 19)
#define V4L2_FWHT_FL_PIXENC_OFFSET              19
#define V4L2_FWHT_FL_PIXENC_YUV                 (1 << V4L2_FWHT_FL_PIXENC_OFFSET)
#define V4L2_FWHT_FL_PIXENC_RGB                 (2 << V4L2_FWHT_FL_PIXENC_OFFSET)
#define V4L2_FWHT_FL_PIXENC_HSV                 (3 << V4L2_FWHT_FL_PIXENC_OFFSET)

#define V4L2_CID_STATELESS_FWHT_PARAMS          (V4L2_CID_CODEC_STATELESS_BASE + 100)
/**
 * struct v4l2_ctrl_fwht_params - FWHT parameters
 *
 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as reference.
 * The timestamp refers to the timestamp field in struct v4l2_buffer.
 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
 * @version: must be V4L2_FWHT_VERSION.
 * @width: width of frame.
 * @height: height of frame.
 * @flags: FWHT flags (see V4L2_FWHT_FL_*).
 * @colorspace: the colorspace (enum v4l2_colorspace).
 * @xfer_func: the transfer function (enum v4l2_xfer_func).
 * @ycbcr_enc: the Y'CbCr encoding (enum v4l2_ycbcr_encoding).
 * @quantization: the quantization (enum v4l2_quantization).
 */
struct v4l2_ctrl_fwht_params {
        __u64 backward_ref_ts;
        __u32 version;
        __u32 width;
        __u32 height;
        __u32 flags;
        __u32 colorspace;
        __u32 xfer_func;
        __u32 ycbcr_enc;
        __u32 quantization;
};

/* Stateless VP8 control */

#define V4L2_VP8_SEGMENT_FLAG_ENABLED              0x01
#define V4L2_VP8_SEGMENT_FLAG_UPDATE_MAP           0x02
#define V4L2_VP8_SEGMENT_FLAG_UPDATE_FEATURE_DATA  0x04
#define V4L2_VP8_SEGMENT_FLAG_DELTA_VALUE_MODE     0x08

/**
 * struct v4l2_vp8_segment - VP8 segment-based adjustments parameters
 *
 * @quant_update: update values for the segment quantizer.
 * @lf_update: update values for the loop filter level.
 * @segment_probs: branch probabilities of the segment_id decoding tree.
 * @padding: padding field. Should be zeroed by applications.
 * @flags: see V4L2_VP8_SEGMENT_FLAG_{}.
 *
 * This structure contains segment-based adjustments related parameters.
 * See the 'update_segmentation()' part of the frame header syntax,
 * and section '9.3. Segment-Based Adjustments' of the VP8 specification
 * for more details.
 */
struct v4l2_vp8_segment {
        __s8 quant_update[4];
        __s8 lf_update[4];
        __u8 segment_probs[3];
        __u8 padding;
        __u32 flags;
};

#define V4L2_VP8_LF_ADJ_ENABLE  0x01
#define V4L2_VP8_LF_DELTA_UPDATE        0x02
#define V4L2_VP8_LF_FILTER_TYPE_SIMPLE  0x04

/**
 * struct v4l2_vp8_loop_filter - VP8 loop filter parameters
 *
 * @ref_frm_delta: Reference frame signed delta values.
 * @mb_mode_delta: MB prediction mode signed delta values.
 * @sharpness_level: matches sharpness_level syntax element.
 * @level: matches loop_filter_level syntax element.
 * @padding: padding field. Should be zeroed by applications.
 * @flags: see V4L2_VP8_LF_FLAG_{}.
 *
 * This structure contains loop filter related parameters.
 * See the 'mb_lf_adjustments()' part of the frame header syntax,
 * and section '9.4. Loop Filter Type and Levels' of the VP8 specification
 * for more details.
 */
struct v4l2_vp8_loop_filter {
        __s8 ref_frm_delta[4];
        __s8 mb_mode_delta[4];
        __u8 sharpness_level;
        __u8 level;
        __u16 padding;
        __u32 flags;
};

/**
 * struct v4l2_vp8_quantization - VP8 quantizattion indices
 *
 * @y_ac_qi: luma AC coefficient table index.
 * @y_dc_delta: luma DC delta vaue.
 * @y2_dc_delta: y2 block DC delta value.
 * @y2_ac_delta: y2 block AC delta value.
 * @uv_dc_delta: chroma DC delta value.
 * @uv_ac_delta: chroma AC delta value.
 * @padding: padding field. Should be zeroed by applications.
 *
 * This structure contains the quantization indices present
 * in 'quant_indices()' part of the frame header syntax.
 * See section '9.6. Dequantization Indices' of the VP8 specification
 * for more details.
 */
struct v4l2_vp8_quantization {
        __u8 y_ac_qi;
        __s8 y_dc_delta;
        __s8 y2_dc_delta;
        __s8 y2_ac_delta;
        __s8 uv_dc_delta;
        __s8 uv_ac_delta;
        __u16 padding;
};

#define V4L2_VP8_COEFF_PROB_CNT 11
#define V4L2_VP8_MV_PROB_CNT 19

/**
 * struct v4l2_vp8_entropy - VP8 update probabilities
 *
 * @coeff_probs: coefficient probability update values.
 * @y_mode_probs: luma intra-prediction probabilities.
 * @uv_mode_probs: chroma intra-prediction probabilities.
 * @mv_probs: mv decoding probability.
 * @padding: padding field. Should be zeroed by applications.
 *
 * This structure contains the update probabilities present in
 * 'token_prob_update()' and 'mv_prob_update()' part of the frame header.
 * See section '17.2. Probability Updates' of the VP8 specification
 * for more details.
 */
struct v4l2_vp8_entropy {
        __u8 coeff_probs[4][8][3][V4L2_VP8_COEFF_PROB_CNT];
        __u8 y_mode_probs[4];
        __u8 uv_mode_probs[3];
        __u8 mv_probs[2][V4L2_VP8_MV_PROB_CNT];
        __u8 padding[3];
};

/**
 * struct v4l2_vp8_entropy_coder_state - VP8 boolean coder state
 *
 * @range: coder state value for "Range"
 * @value: coder state value for "Value"
 * @bit_count: number of bits left in range "Value".
 * @padding: padding field. Should be zeroed by applications.
 *
 * This structure contains the state for the boolean coder, as
 * explained in section '7. Boolean Entropy Decoder' of the VP8 specification.
 */
struct v4l2_vp8_entropy_coder_state {
        __u8 range;
        __u8 value;
        __u8 bit_count;
        __u8 padding;
};

#define V4L2_VP8_FRAME_FLAG_KEY_FRAME           0x01
#define V4L2_VP8_FRAME_FLAG_EXPERIMENTAL                0x02
#define V4L2_VP8_FRAME_FLAG_SHOW_FRAME          0x04
#define V4L2_VP8_FRAME_FLAG_MB_NO_SKIP_COEFF    0x08
#define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_GOLDEN    0x10
#define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_ALT       0x20

#define V4L2_VP8_FRAME_IS_KEY_FRAME(hdr) \
        (!!((hdr)->flags & V4L2_VP8_FRAME_FLAG_KEY_FRAME))

#define V4L2_CID_STATELESS_VP8_FRAME (V4L2_CID_CODEC_STATELESS_BASE + 200)
/**
 * struct v4l2_ctrl_vp8_frame - VP8 frame parameters
 *
 * @segment: segmentation parameters. See &v4l2_vp8_segment for more details
 * @lf: loop filter parameters. See &v4l2_vp8_loop_filter for more details
 * @quant: quantization parameters. See &v4l2_vp8_quantization for more details
 * @entropy: update probabilities. See &v4l2_vp8_entropy for more details
 * @coder_state: boolean coder state. See &v4l2_vp8_entropy_coder_state for more details
 * @width: frame width.
 * @height: frame height.
 * @horizontal_scale: horizontal scaling factor.
 * @vertical_scale: vertical scaling factor.
 * @version: bitstream version.
 * @prob_skip_false: frame header syntax element.
 * @prob_intra: frame header syntax element.
 * @prob_last: frame header syntax element.
 * @prob_gf: frame header syntax element.
 * @num_dct_parts: number of DCT coefficients partitions.
 * @first_part_size: size of the first partition, i.e. the control partition.
 * @first_part_header_bits: size in bits of the first partition header portion.
 * @dct_part_sizes: DCT coefficients sizes.
 * @last_frame_ts: "last" reference buffer timestamp.
 * The timestamp refers to the timestamp field in struct v4l2_buffer.
 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
 * @golden_frame_ts: "golden" reference buffer timestamp.
 * @alt_frame_ts: "alt" reference buffer timestamp.
 * @flags: see V4L2_VP8_FRAME_FLAG_{}.
 */
struct v4l2_ctrl_vp8_frame {
        struct v4l2_vp8_segment segment;
        struct v4l2_vp8_loop_filter lf;
        struct v4l2_vp8_quantization quant;
        struct v4l2_vp8_entropy entropy;
        struct v4l2_vp8_entropy_coder_state coder_state;

        __u16 width;
        __u16 height;

        __u8 horizontal_scale;
        __u8 vertical_scale;

        __u8 version;
        __u8 prob_skip_false;
        __u8 prob_intra;
        __u8 prob_last;
        __u8 prob_gf;
        __u8 num_dct_parts;

        __u32 first_part_size;
        __u32 first_part_header_bits;
        __u32 dct_part_sizes[8];

        __u64 last_frame_ts;
        __u64 golden_frame_ts;
        __u64 alt_frame_ts;

        __u64 flags;
};

/* Stateless MPEG-2 controls */

#define V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE 0x01

#define V4L2_CID_STATELESS_MPEG2_SEQUENCE (V4L2_CID_CODEC_STATELESS_BASE+220)
/**
 * struct v4l2_ctrl_mpeg2_sequence - MPEG-2 sequence header
 *
 * All the members on this structure match the sequence header and sequence
 * extension syntaxes as specified by the MPEG-2 specification.
 *
 * Fields horizontal_size, vertical_size and vbv_buffer_size are a
 * combination of respective _value and extension syntax elements,
 * as described in section 6.3.3 "Sequence header".
 *
 * @horizontal_size: combination of elements horizontal_size_value and
 * horizontal_size_extension.
 * @vertical_size: combination of elements vertical_size_value and
 * vertical_size_extension.
 * @vbv_buffer_size: combination of elements vbv_buffer_size_value and
 * vbv_buffer_size_extension.
 * @profile_and_level_indication: see MPEG-2 specification.
 * @chroma_format: see MPEG-2 specification.
 * @flags: see V4L2_MPEG2_SEQ_FLAG_{}.
 */
struct v4l2_ctrl_mpeg2_sequence {
        __u16   horizontal_size;
        __u16   vertical_size;
        __u32   vbv_buffer_size;
        __u16   profile_and_level_indication;
        __u8    chroma_format;
        __u8    flags;
};

#define V4L2_MPEG2_PIC_CODING_TYPE_I                    1
#define V4L2_MPEG2_PIC_CODING_TYPE_P                    2
#define V4L2_MPEG2_PIC_CODING_TYPE_B                    3
#define V4L2_MPEG2_PIC_CODING_TYPE_D                    4

#define V4L2_MPEG2_PIC_TOP_FIELD                        0x1
#define V4L2_MPEG2_PIC_BOTTOM_FIELD                     0x2
#define V4L2_MPEG2_PIC_FRAME                            0x3

#define V4L2_MPEG2_PIC_FLAG_TOP_FIELD_FIRST             0x0001
#define V4L2_MPEG2_PIC_FLAG_FRAME_PRED_DCT              0x0002
#define V4L2_MPEG2_PIC_FLAG_CONCEALMENT_MV              0x0004
#define V4L2_MPEG2_PIC_FLAG_Q_SCALE_TYPE                0x0008
#define V4L2_MPEG2_PIC_FLAG_INTRA_VLC                   0x0010
#define V4L2_MPEG2_PIC_FLAG_ALT_SCAN                    0x0020
#define V4L2_MPEG2_PIC_FLAG_REPEAT_FIRST                0x0040
#define V4L2_MPEG2_PIC_FLAG_PROGRESSIVE                 0x0080

#define V4L2_CID_STATELESS_MPEG2_PICTURE (V4L2_CID_CODEC_STATELESS_BASE+221)
/**
 * struct v4l2_ctrl_mpeg2_picture - MPEG-2 picture header
 *
 * All the members on this structure match the picture header and picture
 * coding extension syntaxes as specified by the MPEG-2 specification.
 *
 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as
 * reference for backward prediction.
 * @forward_ref_ts: timestamp of the V4L2 capture buffer to use as
 * reference for forward prediction. These timestamp refers to the
 * timestamp field in struct v4l2_buffer. Use v4l2_timeval_to_ns()
 * to convert the struct timeval to a __u64.
 * @flags: see V4L2_MPEG2_PIC_FLAG_{}.
 * @f_code: see MPEG-2 specification.
 * @picture_coding_type: see MPEG-2 specification.
 * @picture_structure: see V4L2_MPEG2_PIC_{}_FIELD.
 * @intra_dc_precision: see MPEG-2 specification.
 * @reserved: padding field. Should be zeroed by applications.
 */
struct v4l2_ctrl_mpeg2_picture {
        __u64   backward_ref_ts;
        __u64   forward_ref_ts;
        __u32   flags;
        __u8    f_code[2][2];
        __u8    picture_coding_type;
        __u8    picture_structure;
        __u8    intra_dc_precision;
        __u8    reserved[5];
};

#define V4L2_CID_STATELESS_MPEG2_QUANTISATION (V4L2_CID_CODEC_STATELESS_BASE+222)
/**
 * struct v4l2_ctrl_mpeg2_quantisation - MPEG-2 quantisation
 *
 * Quantisation matrices as specified by section 6.3.7
 * "Quant matrix extension".
 *
 * @intra_quantiser_matrix: The quantisation matrix coefficients
 * for intra-coded frames, in zigzag scanning order. It is relevant
 * for both luma and chroma components, although it can be superseded
 * by the chroma-specific matrix for non-4:2:0 YUV formats.
 * @non_intra_quantiser_matrix: The quantisation matrix coefficients
 * for non-intra-coded frames, in zigzag scanning order. It is relevant
 * for both luma and chroma components, although it can be superseded
 * by the chroma-specific matrix for non-4:2:0 YUV formats.
 * @chroma_intra_quantiser_matrix: The quantisation matrix coefficients
 * for the chominance component of intra-coded frames, in zigzag scanning
 * order. Only relevant for 4:2:2 and 4:4:4 YUV formats.
 * @chroma_non_intra_quantiser_matrix: The quantisation matrix coefficients
 * for the chrominance component of non-intra-coded frames, in zigzag scanning
 * order. Only relevant for 4:2:2 and 4:4:4 YUV formats.
 */
struct v4l2_ctrl_mpeg2_quantisation {
        __u8    intra_quantiser_matrix[64];
        __u8    non_intra_quantiser_matrix[64];
        __u8    chroma_intra_quantiser_matrix[64];
        __u8    chroma_non_intra_quantiser_matrix[64];
};

#define V4L2_CID_COLORIMETRY_CLASS_BASE (V4L2_CTRL_CLASS_COLORIMETRY | 0x900)
#define V4L2_CID_COLORIMETRY_CLASS      (V4L2_CTRL_CLASS_COLORIMETRY | 1)

#define V4L2_CID_COLORIMETRY_HDR10_CLL_INFO     (V4L2_CID_COLORIMETRY_CLASS_BASE + 0)

struct v4l2_ctrl_hdr10_cll_info {
        __u16 max_content_light_level;
        __u16 max_pic_average_light_level;
};

#define V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY    (V4L2_CID_COLORIMETRY_CLASS_BASE + 1)

#define V4L2_HDR10_MASTERING_PRIMARIES_X_LOW    5
#define V4L2_HDR10_MASTERING_PRIMARIES_X_HIGH   37000

#define V4L2_HDR10_MASTERING_PRIMARIES_Y_LOW    5
#define V4L2_HDR10_MASTERING_PRIMARIES_Y_HIGH   42000
#define V4L2_HDR10_MASTERING_WHITE_POINT_X_LOW  5
#define V4L2_HDR10_MASTERING_WHITE_POINT_X_HIGH 37000
#define V4L2_HDR10_MASTERING_WHITE_POINT_Y_LOW  5
#define V4L2_HDR10_MASTERING_WHITE_POINT_Y_HIGH 42000
#define V4L2_HDR10_MASTERING_MAX_LUMA_LOW       50000
#define V4L2_HDR10_MASTERING_MAX_LUMA_HIGH      100000000
#define V4L2_HDR10_MASTERING_MIN_LUMA_LOW       1
#define V4L2_HDR10_MASTERING_MIN_LUMA_HIGH      50000

struct v4l2_ctrl_hdr10_mastering_display {
        __u16 display_primaries_x[3];
        __u16 display_primaries_y[3];
        __u16 white_point_x;
        __u16 white_point_y;
        __u32 max_display_mastering_luminance;
        __u32 min_display_mastering_luminance;
};

/* Stateless VP9 controls */

#define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_ENABLED 0x1
#define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_UPDATE  0x2

/**
 * struct v4l2_vp9_loop_filter - VP9 loop filter parameters
 *
 * @ref_deltas: contains the adjustment needed for the filter level based on the
 * chosen reference frame. If this syntax element is not present in the bitstream,
 * users should pass its last value.
 * @mode_deltas: contains the adjustment needed for the filter level based on the
 * chosen mode. If this syntax element is not present in the bitstream, users should
 * pass its last value.
 * @level: indicates the loop filter strength.
 * @sharpness: indicates the sharpness level.
 * @flags: combination of V4L2_VP9_LOOP_FILTER_FLAG_{} flags.
 * @reserved: padding field. Should be zeroed by applications.
 *
 * This structure contains all loop filter related parameters. See sections
 * '7.2.8 Loop filter semantics' of the VP9 specification for more details.
 */
struct v4l2_vp9_loop_filter {
        __s8 ref_deltas[4];
        __s8 mode_deltas[2];
        __u8 level;
        __u8 sharpness;
        __u8 flags;
        __u8 reserved[7];
};

/**
 * struct v4l2_vp9_quantization - VP9 quantization parameters
 *
 * @base_q_idx: indicates the base frame qindex.
 * @delta_q_y_dc: indicates the Y DC quantizer relative to base_q_idx.
 * @delta_q_uv_dc: indicates the UV DC quantizer relative to base_q_idx.
 * @delta_q_uv_ac: indicates the UV AC quantizer relative to base_q_idx.
 * @reserved: padding field. Should be zeroed by applications.
 *
 * Encodes the quantization parameters. See section '7.2.9 Quantization params
 * syntax' of the VP9 specification for more details.
 */
struct v4l2_vp9_quantization {
        __u8 base_q_idx;
        __s8 delta_q_y_dc;
        __s8 delta_q_uv_dc;
        __s8 delta_q_uv_ac;
        __u8 reserved[4];
};

#define V4L2_VP9_SEGMENTATION_FLAG_ENABLED              0x01
#define V4L2_VP9_SEGMENTATION_FLAG_UPDATE_MAP           0x02
#define V4L2_VP9_SEGMENTATION_FLAG_TEMPORAL_UPDATE      0x04
#define V4L2_VP9_SEGMENTATION_FLAG_UPDATE_DATA          0x08
#define V4L2_VP9_SEGMENTATION_FLAG_ABS_OR_DELTA_UPDATE  0x10

#define V4L2_VP9_SEG_LVL_ALT_Q                          0
#define V4L2_VP9_SEG_LVL_ALT_L                          1
#define V4L2_VP9_SEG_LVL_REF_FRAME                      2
#define V4L2_VP9_SEG_LVL_SKIP                           3
#define V4L2_VP9_SEG_LVL_MAX                            4

#define V4L2_VP9_SEGMENT_FEATURE_ENABLED(id)    (1 << (id))
#define V4L2_VP9_SEGMENT_FEATURE_ENABLED_MASK   0xf

/**
 * struct v4l2_vp9_segmentation - VP9 segmentation parameters
 *
 * @feature_data: data attached to each feature. Data entry is only valid if
 * the feature is enabled. The array shall be indexed with segment number as
 * the first dimension (0..7) and one of V4L2_VP9_SEG_{} as the second dimension.
 * @feature_enabled: bitmask defining which features are enabled in each segment.
 * The value for each segment is a combination of V4L2_VP9_SEGMENT_FEATURE_ENABLED(id)
 * values where id is one of V4L2_VP9_SEG_LVL_{}.
 * @tree_probs: specifies the probability values to be used when decoding a
 * Segment-ID. See '5.15. Segmentation map' section of the VP9 specification
 * for more details.
 * @pred_probs: specifies the probability values to be used when decoding a
 * Predicted-Segment-ID. See '6.4.14. Get segment id syntax' section of :ref:`vp9`
 * for more details.
 * @flags: combination of V4L2_VP9_SEGMENTATION_FLAG_{} flags.
 * @reserved: padding field. Should be zeroed by applications.
 *
 * Encodes the quantization parameters. See section '7.2.10 Segmentation params syntax' of
 * the VP9 specification for more details.
 */
struct v4l2_vp9_segmentation {
        __s16 feature_data[8][4];
        __u8 feature_enabled[8];
        __u8 tree_probs[7];
        __u8 pred_probs[3];
        __u8 flags;
        __u8 reserved[5];
};

#define V4L2_VP9_FRAME_FLAG_KEY_FRAME                   0x001
#define V4L2_VP9_FRAME_FLAG_SHOW_FRAME                  0x002
#define V4L2_VP9_FRAME_FLAG_ERROR_RESILIENT             0x004
#define V4L2_VP9_FRAME_FLAG_INTRA_ONLY                  0x008
#define V4L2_VP9_FRAME_FLAG_ALLOW_HIGH_PREC_MV          0x010
#define V4L2_VP9_FRAME_FLAG_REFRESH_FRAME_CTX           0x020
#define V4L2_VP9_FRAME_FLAG_PARALLEL_DEC_MODE           0x040
#define V4L2_VP9_FRAME_FLAG_X_SUBSAMPLING               0x080
#define V4L2_VP9_FRAME_FLAG_Y_SUBSAMPLING               0x100
#define V4L2_VP9_FRAME_FLAG_COLOR_RANGE_FULL_SWING      0x200

#define V4L2_VP9_SIGN_BIAS_LAST                         0x1
#define V4L2_VP9_SIGN_BIAS_GOLDEN                       0x2
#define V4L2_VP9_SIGN_BIAS_ALT                          0x4

#define V4L2_VP9_RESET_FRAME_CTX_NONE                   0
#define V4L2_VP9_RESET_FRAME_CTX_SPEC                   1
#define V4L2_VP9_RESET_FRAME_CTX_ALL                    2

#define V4L2_VP9_INTERP_FILTER_EIGHTTAP                 0
#define V4L2_VP9_INTERP_FILTER_EIGHTTAP_SMOOTH          1
#define V4L2_VP9_INTERP_FILTER_EIGHTTAP_SHARP           2
#define V4L2_VP9_INTERP_FILTER_BILINEAR                 3
#define V4L2_VP9_INTERP_FILTER_SWITCHABLE               4

#define V4L2_VP9_REFERENCE_MODE_SINGLE_REFERENCE        0
#define V4L2_VP9_REFERENCE_MODE_COMPOUND_REFERENCE      1
#define V4L2_VP9_REFERENCE_MODE_SELECT                  2

#define V4L2_VP9_PROFILE_MAX                            3

#define V4L2_CID_STATELESS_VP9_FRAME    (V4L2_CID_CODEC_STATELESS_BASE + 300)
/**
 * struct v4l2_ctrl_vp9_frame - VP9 frame decoding control
 *
 * @lf: loop filter parameters. See &v4l2_vp9_loop_filter for more details.
 * @quant: quantization parameters. See &v4l2_vp9_quantization for more details.
 * @seg: segmentation parameters. See &v4l2_vp9_segmentation for more details.
 * @flags: combination of V4L2_VP9_FRAME_FLAG_{} flags.
 * @compressed_header_size: compressed header size in bytes.
 * @uncompressed_header_size: uncompressed header size in bytes.
 * @frame_width_minus_1: add 1 to it and you'll get the frame width expressed in pixels.
 * @frame_height_minus_1: add 1 to it and you'll get the frame height expressed in pixels.
 * @render_width_minus_1: add 1 to it and you'll get the expected render width expressed in
 * pixels. This is not used during the decoding process but might be used by HW scalers
 * to prepare a frame that's ready for scanout.
 * @render_height_minus_1: add 1 to it and you'll get the expected render height expressed in
 * pixels. This is not used during the decoding process but might be used by HW scalers
 * to prepare a frame that's ready for scanout.
 * @last_frame_ts: "last" reference buffer timestamp.
 * The timestamp refers to the timestamp field in struct v4l2_buffer.
 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
 * @golden_frame_ts: "golden" reference buffer timestamp.
 * The timestamp refers to the timestamp field in struct v4l2_buffer.
 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
 * @alt_frame_ts: "alt" reference buffer timestamp.
 * The timestamp refers to the timestamp field in struct v4l2_buffer.
 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
 * @ref_frame_sign_bias: a bitfield specifying whether the sign bias is set for a given
 * reference frame. Either of V4L2_VP9_SIGN_BIAS_{}.
 * @reset_frame_context: specifies whether the frame context should be reset to default values.
 * Either of V4L2_VP9_RESET_FRAME_CTX_{}.
 * @frame_context_idx: frame context that should be used/updated.
 * @profile: VP9 profile. Can be 0, 1, 2 or 3.
 * @bit_depth: bits per components. Can be 8, 10 or 12. Note that not all profiles support
 * 10 and/or 12 bits depths.
 * @interpolation_filter: specifies the filter selection used for performing inter prediction.
 * Set to one of V4L2_VP9_INTERP_FILTER_{}.
 * @tile_cols_log2: specifies the base 2 logarithm of the width of each tile (where the width
 * is measured in units of 8x8 blocks). Shall be less than or equal to 6.
 * @tile_rows_log2: specifies the base 2 logarithm of the height of each tile (where the height
 * is measured in units of 8x8 blocks).
 * @reference_mode: specifies the type of inter prediction to be used.
 * Set to one of V4L2_VP9_REFERENCE_MODE_{}.
 * @reserved: padding field. Should be zeroed by applications.
 */
struct v4l2_ctrl_vp9_frame {
        struct v4l2_vp9_loop_filter lf;
        struct v4l2_vp9_quantization quant;
        struct v4l2_vp9_segmentation seg;
        __u32 flags;
        __u16 compressed_header_size;
        __u16 uncompressed_header_size;
        __u16 frame_width_minus_1;
        __u16 frame_height_minus_1;
        __u16 render_width_minus_1;
        __u16 render_height_minus_1;
        __u64 last_frame_ts;
        __u64 golden_frame_ts;
        __u64 alt_frame_ts;
        __u8 ref_frame_sign_bias;
        __u8 reset_frame_context;
        __u8 frame_context_idx;
        __u8 profile;
        __u8 bit_depth;
        __u8 interpolation_filter;
        __u8 tile_cols_log2;
        __u8 tile_rows_log2;
        __u8 reference_mode;
        __u8 reserved[7];
};

#define V4L2_VP9_NUM_FRAME_CTX  4

/**
 * struct v4l2_vp9_mv_probs - VP9 Motion vector probability updates
 * @joint: motion vector joint probability updates.
 * @sign: motion vector sign probability updates.
 * @classes: motion vector class probability updates.
 * @class0_bit: motion vector class0 bit probability updates.
 * @bits: motion vector bits probability updates.
 * @class0_fr: motion vector class0 fractional bit probability updates.
 * @fr: motion vector fractional bit probability updates.
 * @class0_hp: motion vector class0 high precision fractional bit probability updates.
 * @hp: motion vector high precision fractional bit probability updates.
 *
 * This structure contains new values of motion vector probabilities.
 * A value of zero in an array element means there is no update of the relevant probability.
 * See `struct v4l2_vp9_prob_updates` for details.
 */
struct v4l2_vp9_mv_probs {
        __u8 joint[3];
        __u8 sign[2];
        __u8 classes[2][10];
        __u8 class0_bit[2];
        __u8 bits[2][10];
        __u8 class0_fr[2][2][3];
        __u8 fr[2][3];
        __u8 class0_hp[2];
        __u8 hp[2];
};

#define V4L2_CID_STATELESS_VP9_COMPRESSED_HDR   (V4L2_CID_CODEC_STATELESS_BASE + 301)

#define V4L2_VP9_TX_MODE_ONLY_4X4                       0
#define V4L2_VP9_TX_MODE_ALLOW_8X8                      1
#define V4L2_VP9_TX_MODE_ALLOW_16X16                    2
#define V4L2_VP9_TX_MODE_ALLOW_32X32                    3
#define V4L2_VP9_TX_MODE_SELECT                         4

/**
 * struct v4l2_ctrl_vp9_compressed_hdr - VP9 probability updates control
 * @tx_mode: specifies the TX mode. Set to one of V4L2_VP9_TX_MODE_{}.
 * @tx8: TX 8x8 probability updates.
 * @tx16: TX 16x16 probability updates.
 * @tx32: TX 32x32 probability updates.
 * @coef: coefficient probability updates.
 * @skip: skip probability updates.
 * @inter_mode: inter mode probability updates.
 * @interp_filter: interpolation filter probability updates.
 * @is_inter: is inter-block probability updates.
 * @comp_mode: compound prediction mode probability updates.
 * @single_ref: single ref probability updates.
 * @comp_ref: compound ref probability updates.
 * @y_mode: Y prediction mode probability updates.
 * @uv_mode: UV prediction mode probability updates.
 * @partition: partition probability updates.
 * @mv: motion vector probability updates.
 *
 * This structure holds the probabilities update as parsed in the compressed
 * header (Spec 6.3). These values represent the value of probability update after
 * being translated with inv_map_table[] (see 6.3.5). A value of zero in an array element
 * means that there is no update of the relevant probability.
 *
 * This control is optional and needs to be used when dealing with the hardware which is
 * not capable of parsing the compressed header itself. Only drivers which need it will
 * implement it.
 */
struct v4l2_ctrl_vp9_compressed_hdr {
        __u8 tx_mode;
        __u8 tx8[2][1];
        __u8 tx16[2][2];
        __u8 tx32[2][3];
        __u8 coef[4][2][2][6][6][3];
        __u8 skip[3];
        __u8 inter_mode[7][3];
        __u8 interp_filter[4][2];
        __u8 is_inter[4];
        __u8 comp_mode[5];
        __u8 single_ref[5][2];
        __u8 comp_ref[5];
        __u8 y_mode[4][9];
        __u8 uv_mode[10][9];
        __u8 partition[16][3];

        struct v4l2_vp9_mv_probs mv;
};

/* MPEG-compression definitions kept for backwards compatibility */
#ifndef __KERNEL__
#define V4L2_CTRL_CLASS_MPEG            V4L2_CTRL_CLASS_CODEC
#define V4L2_CID_MPEG_CLASS             V4L2_CID_CODEC_CLASS
#define V4L2_CID_MPEG_BASE              V4L2_CID_CODEC_BASE
#define V4L2_CID_MPEG_CX2341X_BASE      V4L2_CID_CODEC_CX2341X_BASE
#define V4L2_CID_MPEG_MFC51_BASE        V4L2_CID_CODEC_MFC51_BASE
#endif

#endif