1 /* SPDX-License-Identifier: ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) */ 2 /* 3 * Video for Linux Two controls header file 4 * 5 * Copyright (C) 1999-2012 the contributors 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * Alternatively you can redistribute this file under the terms of the 18 * BSD license as stated below: 19 * 20 * Redistribution and use in source and binary forms, with or without 21 * modification, are permitted provided that the following conditions 22 * are met: 23 * 1. Redistributions of source code must retain the above copyright 24 * notice, this list of conditions and the following disclaimer. 25 * 2. Redistributions in binary form must reproduce the above copyright 26 * notice, this list of conditions and the following disclaimer in 27 * the documentation and/or other materials provided with the 28 * distribution. 29 * 3. The names of its contributors may not be used to endorse or promote 30 * products derived from this software without specific prior written 31 * permission. 32 * 33 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 34 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 35 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 36 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 37 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 38 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 39 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 40 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 41 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 42 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 43 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 44 * 45 * The contents of this header was split off from videodev2.h. All control 46 * definitions should be added to this header, which is included by 47 * videodev2.h. 48 */ 49 50 #ifndef __LINUX_V4L2_CONTROLS_H 51 #define __LINUX_V4L2_CONTROLS_H 52 53 #include <linux/const.h> 54 #include <linux/types.h> 55 56 /* Control classes */ 57 #define V4L2_CTRL_CLASS_USER 0x00980000 /* Old-style 'user' controls */ 58 #define V4L2_CTRL_CLASS_CODEC 0x00990000 /* Stateful codec controls */ 59 #define V4L2_CTRL_CLASS_CAMERA 0x009a0000 /* Camera class controls */ 60 #define V4L2_CTRL_CLASS_FM_TX 0x009b0000 /* FM Modulator controls */ 61 #define V4L2_CTRL_CLASS_FLASH 0x009c0000 /* Camera flash controls */ 62 #define V4L2_CTRL_CLASS_JPEG 0x009d0000 /* JPEG-compression controls */ 63 #define V4L2_CTRL_CLASS_IMAGE_SOURCE 0x009e0000 /* Image source controls */ 64 #define V4L2_CTRL_CLASS_IMAGE_PROC 0x009f0000 /* Image processing controls */ 65 #define V4L2_CTRL_CLASS_DV 0x00a00000 /* Digital Video controls */ 66 #define V4L2_CTRL_CLASS_FM_RX 0x00a10000 /* FM Receiver controls */ 67 #define V4L2_CTRL_CLASS_RF_TUNER 0x00a20000 /* RF tuner controls */ 68 #define V4L2_CTRL_CLASS_DETECT 0x00a30000 /* Detection controls */ 69 #define V4L2_CTRL_CLASS_CODEC_STATELESS 0x00a40000 /* Stateless codecs controls */ 70 #define V4L2_CTRL_CLASS_COLORIMETRY 0x00a50000 /* Colorimetry controls */ 71 72 /* User-class control IDs */ 73 74 #define V4L2_CID_BASE (V4L2_CTRL_CLASS_USER | 0x900) 75 #define V4L2_CID_USER_BASE V4L2_CID_BASE 76 #define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1) 77 #define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0) 78 #define V4L2_CID_CONTRAST (V4L2_CID_BASE+1) 79 #define V4L2_CID_SATURATION (V4L2_CID_BASE+2) 80 #define V4L2_CID_HUE (V4L2_CID_BASE+3) 81 #define V4L2_CID_AUDIO_VOLUME (V4L2_CID_BASE+5) 82 #define V4L2_CID_AUDIO_BALANCE (V4L2_CID_BASE+6) 83 #define V4L2_CID_AUDIO_BASS (V4L2_CID_BASE+7) 84 #define V4L2_CID_AUDIO_TREBLE (V4L2_CID_BASE+8) 85 #define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE+9) 86 #define V4L2_CID_AUDIO_LOUDNESS (V4L2_CID_BASE+10) 87 #define V4L2_CID_BLACK_LEVEL (V4L2_CID_BASE+11) /* Deprecated */ 88 #define V4L2_CID_AUTO_WHITE_BALANCE (V4L2_CID_BASE+12) 89 #define V4L2_CID_DO_WHITE_BALANCE (V4L2_CID_BASE+13) 90 #define V4L2_CID_RED_BALANCE (V4L2_CID_BASE+14) 91 #define V4L2_CID_BLUE_BALANCE (V4L2_CID_BASE+15) 92 #define V4L2_CID_GAMMA (V4L2_CID_BASE+16) 93 #define V4L2_CID_WHITENESS (V4L2_CID_GAMMA) /* Deprecated */ 94 #define V4L2_CID_EXPOSURE (V4L2_CID_BASE+17) 95 #define V4L2_CID_AUTOGAIN (V4L2_CID_BASE+18) 96 #define V4L2_CID_GAIN (V4L2_CID_BASE+19) 97 #define V4L2_CID_HFLIP (V4L2_CID_BASE+20) 98 #define V4L2_CID_VFLIP (V4L2_CID_BASE+21) 99 100 #define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) 101 enum v4l2_power_line_frequency { 102 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, 103 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1, 104 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2, 105 V4L2_CID_POWER_LINE_FREQUENCY_AUTO = 3, 106 }; 107 #define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25) 108 #define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26) 109 #define V4L2_CID_SHARPNESS (V4L2_CID_BASE+27) 110 #define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28) 111 #define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29) 112 #define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30) 113 #define V4L2_CID_COLORFX (V4L2_CID_BASE+31) 114 enum v4l2_colorfx { 115 V4L2_COLORFX_NONE = 0, 116 V4L2_COLORFX_BW = 1, 117 V4L2_COLORFX_SEPIA = 2, 118 V4L2_COLORFX_NEGATIVE = 3, 119 V4L2_COLORFX_EMBOSS = 4, 120 V4L2_COLORFX_SKETCH = 5, 121 V4L2_COLORFX_SKY_BLUE = 6, 122 V4L2_COLORFX_GRASS_GREEN = 7, 123 V4L2_COLORFX_SKIN_WHITEN = 8, 124 V4L2_COLORFX_VIVID = 9, 125 V4L2_COLORFX_AQUA = 10, 126 V4L2_COLORFX_ART_FREEZE = 11, 127 V4L2_COLORFX_SILHOUETTE = 12, 128 V4L2_COLORFX_SOLARIZATION = 13, 129 V4L2_COLORFX_ANTIQUE = 14, 130 V4L2_COLORFX_SET_CBCR = 15, 131 }; 132 #define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32) 133 #define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33) 134 135 #define V4L2_CID_ROTATE (V4L2_CID_BASE+34) 136 #define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35) 137 138 #define V4L2_CID_CHROMA_GAIN (V4L2_CID_BASE+36) 139 140 #define V4L2_CID_ILLUMINATORS_1 (V4L2_CID_BASE+37) 141 #define V4L2_CID_ILLUMINATORS_2 (V4L2_CID_BASE+38) 142 143 #define V4L2_CID_MIN_BUFFERS_FOR_CAPTURE (V4L2_CID_BASE+39) 144 #define V4L2_CID_MIN_BUFFERS_FOR_OUTPUT (V4L2_CID_BASE+40) 145 146 #define V4L2_CID_ALPHA_COMPONENT (V4L2_CID_BASE+41) 147 #define V4L2_CID_COLORFX_CBCR (V4L2_CID_BASE+42) 148 149 /* last CID + 1 */ 150 #define V4L2_CID_LASTP1 (V4L2_CID_BASE+43) 151 152 /* USER-class private control IDs */ 153 154 /* The base for the meye driver controls. See linux/meye.h for the list 155 * of controls. We reserve 16 controls for this driver. */ 156 #define V4L2_CID_USER_MEYE_BASE (V4L2_CID_USER_BASE + 0x1000) 157 158 /* The base for the bttv driver controls. 159 * We reserve 32 controls for this driver. */ 160 #define V4L2_CID_USER_BTTV_BASE (V4L2_CID_USER_BASE + 0x1010) 161 162 163 /* The base for the s2255 driver controls. 164 * We reserve 16 controls for this driver. */ 165 #define V4L2_CID_USER_S2255_BASE (V4L2_CID_USER_BASE + 0x1030) 166 167 /* 168 * The base for the si476x driver controls. See include/media/drv-intf/si476x.h 169 * for the list of controls. Total of 16 controls is reserved for this driver 170 */ 171 #define V4L2_CID_USER_SI476X_BASE (V4L2_CID_USER_BASE + 0x1040) 172 173 /* The base for the TI VPE driver controls. Total of 16 controls is reserved for 174 * this driver */ 175 #define V4L2_CID_USER_TI_VPE_BASE (V4L2_CID_USER_BASE + 0x1050) 176 177 /* The base for the saa7134 driver controls. 178 * We reserve 16 controls for this driver. */ 179 #define V4L2_CID_USER_SAA7134_BASE (V4L2_CID_USER_BASE + 0x1060) 180 181 /* The base for the adv7180 driver controls. 182 * We reserve 16 controls for this driver. */ 183 #define V4L2_CID_USER_ADV7180_BASE (V4L2_CID_USER_BASE + 0x1070) 184 185 /* The base for the tc358743 driver controls. 186 * We reserve 16 controls for this driver. */ 187 #define V4L2_CID_USER_TC358743_BASE (V4L2_CID_USER_BASE + 0x1080) 188 189 /* The base for the max217x driver controls. 190 * We reserve 32 controls for this driver 191 */ 192 #define V4L2_CID_USER_MAX217X_BASE (V4L2_CID_USER_BASE + 0x1090) 193 194 /* The base for the imx driver controls. 195 * We reserve 16 controls for this driver. */ 196 #define V4L2_CID_USER_IMX_BASE (V4L2_CID_USER_BASE + 0x10b0) 197 198 /* 199 * The base for the atmel isc driver controls. 200 * We reserve 32 controls for this driver. 201 */ 202 #define V4L2_CID_USER_ATMEL_ISC_BASE (V4L2_CID_USER_BASE + 0x10c0) 203 204 /* 205 * The base for the CODA driver controls. 206 * We reserve 16 controls for this driver. 207 */ 208 #define V4L2_CID_USER_CODA_BASE (V4L2_CID_USER_BASE + 0x10e0) 209 /* 210 * The base for MIPI CCS driver controls. 211 * We reserve 128 controls for this driver. 212 */ 213 #define V4L2_CID_USER_CCS_BASE (V4L2_CID_USER_BASE + 0x10f0) 214 /* 215 * The base for Allegro driver controls. 216 * We reserve 16 controls for this driver. 217 */ 218 #define V4L2_CID_USER_ALLEGRO_BASE (V4L2_CID_USER_BASE + 0x1170) 219 220 /* MPEG-class control IDs */ 221 /* The MPEG controls are applicable to all codec controls 222 * and the 'MPEG' part of the define is historical */ 223 224 #define V4L2_CID_CODEC_BASE (V4L2_CTRL_CLASS_CODEC | 0x900) 225 #define V4L2_CID_CODEC_CLASS (V4L2_CTRL_CLASS_CODEC | 1) 226 227 /* MPEG streams, specific to multiplexed streams */ 228 #define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_CODEC_BASE+0) 229 enum v4l2_mpeg_stream_type { 230 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */ 231 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */ 232 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */ 233 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */ 234 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */ 235 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */ 236 }; 237 #define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_CODEC_BASE+1) 238 #define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_CODEC_BASE+2) 239 #define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_CODEC_BASE+3) 240 #define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_CODEC_BASE+4) 241 #define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_CODEC_BASE+5) 242 #define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_CODEC_BASE+6) 243 #define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_CODEC_BASE+7) 244 enum v4l2_mpeg_stream_vbi_fmt { 245 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */ 246 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */ 247 }; 248 249 /* MPEG audio controls specific to multiplexed streams */ 250 #define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_CODEC_BASE+100) 251 enum v4l2_mpeg_audio_sampling_freq { 252 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0, 253 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1, 254 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2, 255 }; 256 #define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_CODEC_BASE+101) 257 enum v4l2_mpeg_audio_encoding { 258 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, 259 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, 260 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, 261 V4L2_MPEG_AUDIO_ENCODING_AAC = 3, 262 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4, 263 }; 264 #define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_CODEC_BASE+102) 265 enum v4l2_mpeg_audio_l1_bitrate { 266 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0, 267 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1, 268 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2, 269 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3, 270 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4, 271 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5, 272 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6, 273 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7, 274 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8, 275 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9, 276 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10, 277 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11, 278 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12, 279 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13, 280 }; 281 #define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_CODEC_BASE+103) 282 enum v4l2_mpeg_audio_l2_bitrate { 283 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0, 284 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1, 285 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2, 286 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3, 287 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4, 288 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5, 289 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6, 290 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7, 291 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8, 292 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9, 293 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10, 294 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11, 295 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12, 296 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13, 297 }; 298 #define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_CODEC_BASE+104) 299 enum v4l2_mpeg_audio_l3_bitrate { 300 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0, 301 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1, 302 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2, 303 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3, 304 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4, 305 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5, 306 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6, 307 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7, 308 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8, 309 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9, 310 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10, 311 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11, 312 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12, 313 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13, 314 }; 315 #define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_CODEC_BASE+105) 316 enum v4l2_mpeg_audio_mode { 317 V4L2_MPEG_AUDIO_MODE_STEREO = 0, 318 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1, 319 V4L2_MPEG_AUDIO_MODE_DUAL = 2, 320 V4L2_MPEG_AUDIO_MODE_MONO = 3, 321 }; 322 #define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_CODEC_BASE+106) 323 enum v4l2_mpeg_audio_mode_extension { 324 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0, 325 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1, 326 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2, 327 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3, 328 }; 329 #define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_CODEC_BASE+107) 330 enum v4l2_mpeg_audio_emphasis { 331 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0, 332 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1, 333 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2, 334 }; 335 #define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_CODEC_BASE+108) 336 enum v4l2_mpeg_audio_crc { 337 V4L2_MPEG_AUDIO_CRC_NONE = 0, 338 V4L2_MPEG_AUDIO_CRC_CRC16 = 1, 339 }; 340 #define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_CODEC_BASE+109) 341 #define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_CODEC_BASE+110) 342 #define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_CODEC_BASE+111) 343 enum v4l2_mpeg_audio_ac3_bitrate { 344 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0, 345 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1, 346 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2, 347 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3, 348 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4, 349 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5, 350 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6, 351 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7, 352 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8, 353 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9, 354 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10, 355 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11, 356 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12, 357 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13, 358 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14, 359 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15, 360 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16, 361 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17, 362 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18, 363 }; 364 #define V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK (V4L2_CID_CODEC_BASE+112) 365 enum v4l2_mpeg_audio_dec_playback { 366 V4L2_MPEG_AUDIO_DEC_PLAYBACK_AUTO = 0, 367 V4L2_MPEG_AUDIO_DEC_PLAYBACK_STEREO = 1, 368 V4L2_MPEG_AUDIO_DEC_PLAYBACK_LEFT = 2, 369 V4L2_MPEG_AUDIO_DEC_PLAYBACK_RIGHT = 3, 370 V4L2_MPEG_AUDIO_DEC_PLAYBACK_MONO = 4, 371 V4L2_MPEG_AUDIO_DEC_PLAYBACK_SWAPPED_STEREO = 5, 372 }; 373 #define V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK (V4L2_CID_CODEC_BASE+113) 374 375 /* MPEG video controls specific to multiplexed streams */ 376 #define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_CODEC_BASE+200) 377 enum v4l2_mpeg_video_encoding { 378 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, 379 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, 380 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2, 381 }; 382 #define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_CODEC_BASE+201) 383 enum v4l2_mpeg_video_aspect { 384 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0, 385 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1, 386 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2, 387 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3, 388 }; 389 #define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_CODEC_BASE+202) 390 #define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_CODEC_BASE+203) 391 #define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_CODEC_BASE+204) 392 #define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_CODEC_BASE+205) 393 #define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_CODEC_BASE+206) 394 enum v4l2_mpeg_video_bitrate_mode { 395 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0, 396 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1, 397 V4L2_MPEG_VIDEO_BITRATE_MODE_CQ = 2, 398 }; 399 #define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_CODEC_BASE+207) 400 #define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_CODEC_BASE+208) 401 #define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_CODEC_BASE+209) 402 #define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_CODEC_BASE+210) 403 #define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_CODEC_BASE+211) 404 #define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE (V4L2_CID_CODEC_BASE+212) 405 #define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER (V4L2_CID_CODEC_BASE+213) 406 #define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB (V4L2_CID_CODEC_BASE+214) 407 #define V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE (V4L2_CID_CODEC_BASE+215) 408 #define V4L2_CID_MPEG_VIDEO_HEADER_MODE (V4L2_CID_CODEC_BASE+216) 409 enum v4l2_mpeg_video_header_mode { 410 V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE = 0, 411 V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME = 1, 412 413 }; 414 #define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC (V4L2_CID_CODEC_BASE+217) 415 #define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE (V4L2_CID_CODEC_BASE+218) 416 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES (V4L2_CID_CODEC_BASE+219) 417 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB (V4L2_CID_CODEC_BASE+220) 418 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE (V4L2_CID_CODEC_BASE+221) 419 enum v4l2_mpeg_video_multi_slice_mode { 420 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE = 0, 421 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB = 1, 422 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES = 2, 423 #ifndef __KERNEL__ 424 /* Kept for backwards compatibility reasons. Stupid typo... */ 425 V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB = 1, 426 V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES = 2, 427 #endif 428 }; 429 #define V4L2_CID_MPEG_VIDEO_VBV_SIZE (V4L2_CID_CODEC_BASE+222) 430 #define V4L2_CID_MPEG_VIDEO_DEC_PTS (V4L2_CID_CODEC_BASE+223) 431 #define V4L2_CID_MPEG_VIDEO_DEC_FRAME (V4L2_CID_CODEC_BASE+224) 432 #define V4L2_CID_MPEG_VIDEO_VBV_DELAY (V4L2_CID_CODEC_BASE+225) 433 #define V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER (V4L2_CID_CODEC_BASE+226) 434 #define V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE (V4L2_CID_CODEC_BASE+227) 435 #define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE (V4L2_CID_CODEC_BASE+228) 436 #define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME (V4L2_CID_CODEC_BASE+229) 437 #define V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID (V4L2_CID_CODEC_BASE+230) 438 #define V4L2_CID_MPEG_VIDEO_AU_DELIMITER (V4L2_CID_CODEC_BASE+231) 439 #define V4L2_CID_MPEG_VIDEO_LTR_COUNT (V4L2_CID_CODEC_BASE+232) 440 #define V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX (V4L2_CID_CODEC_BASE+233) 441 #define V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES (V4L2_CID_CODEC_BASE+234) 442 #define V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR (V4L2_CID_CODEC_BASE+235) 443 #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (V4L2_CID_CODEC_BASE+236) 444 445 /* CIDs for the MPEG-2 Part 2 (H.262) codec */ 446 #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE+270) 447 enum v4l2_mpeg_video_mpeg2_level { 448 V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW = 0, 449 V4L2_MPEG_VIDEO_MPEG2_LEVEL_MAIN = 1, 450 V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH_1440 = 2, 451 V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH = 3, 452 }; 453 #define V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE (V4L2_CID_CODEC_BASE+271) 454 enum v4l2_mpeg_video_mpeg2_profile { 455 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SIMPLE = 0, 456 V4L2_MPEG_VIDEO_MPEG2_PROFILE_MAIN = 1, 457 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SNR_SCALABLE = 2, 458 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SPATIALLY_SCALABLE = 3, 459 V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH = 4, 460 V4L2_MPEG_VIDEO_MPEG2_PROFILE_MULTIVIEW = 5, 461 }; 462 463 /* CIDs for the FWHT codec as used by the vicodec driver. */ 464 #define V4L2_CID_FWHT_I_FRAME_QP (V4L2_CID_CODEC_BASE + 290) 465 #define V4L2_CID_FWHT_P_FRAME_QP (V4L2_CID_CODEC_BASE + 291) 466 467 #define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP (V4L2_CID_CODEC_BASE+300) 468 #define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP (V4L2_CID_CODEC_BASE+301) 469 #define V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP (V4L2_CID_CODEC_BASE+302) 470 #define V4L2_CID_MPEG_VIDEO_H263_MIN_QP (V4L2_CID_CODEC_BASE+303) 471 #define V4L2_CID_MPEG_VIDEO_H263_MAX_QP (V4L2_CID_CODEC_BASE+304) 472 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP (V4L2_CID_CODEC_BASE+350) 473 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP (V4L2_CID_CODEC_BASE+351) 474 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP (V4L2_CID_CODEC_BASE+352) 475 #define V4L2_CID_MPEG_VIDEO_H264_MIN_QP (V4L2_CID_CODEC_BASE+353) 476 #define V4L2_CID_MPEG_VIDEO_H264_MAX_QP (V4L2_CID_CODEC_BASE+354) 477 #define V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM (V4L2_CID_CODEC_BASE+355) 478 #define V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE (V4L2_CID_CODEC_BASE+356) 479 #define V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE (V4L2_CID_CODEC_BASE+357) 480 enum v4l2_mpeg_video_h264_entropy_mode { 481 V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC = 0, 482 V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC = 1, 483 }; 484 #define V4L2_CID_MPEG_VIDEO_H264_I_PERIOD (V4L2_CID_CODEC_BASE+358) 485 #define V4L2_CID_MPEG_VIDEO_H264_LEVEL (V4L2_CID_CODEC_BASE+359) 486 enum v4l2_mpeg_video_h264_level { 487 V4L2_MPEG_VIDEO_H264_LEVEL_1_0 = 0, 488 V4L2_MPEG_VIDEO_H264_LEVEL_1B = 1, 489 V4L2_MPEG_VIDEO_H264_LEVEL_1_1 = 2, 490 V4L2_MPEG_VIDEO_H264_LEVEL_1_2 = 3, 491 V4L2_MPEG_VIDEO_H264_LEVEL_1_3 = 4, 492 V4L2_MPEG_VIDEO_H264_LEVEL_2_0 = 5, 493 V4L2_MPEG_VIDEO_H264_LEVEL_2_1 = 6, 494 V4L2_MPEG_VIDEO_H264_LEVEL_2_2 = 7, 495 V4L2_MPEG_VIDEO_H264_LEVEL_3_0 = 8, 496 V4L2_MPEG_VIDEO_H264_LEVEL_3_1 = 9, 497 V4L2_MPEG_VIDEO_H264_LEVEL_3_2 = 10, 498 V4L2_MPEG_VIDEO_H264_LEVEL_4_0 = 11, 499 V4L2_MPEG_VIDEO_H264_LEVEL_4_1 = 12, 500 V4L2_MPEG_VIDEO_H264_LEVEL_4_2 = 13, 501 V4L2_MPEG_VIDEO_H264_LEVEL_5_0 = 14, 502 V4L2_MPEG_VIDEO_H264_LEVEL_5_1 = 15, 503 V4L2_MPEG_VIDEO_H264_LEVEL_5_2 = 16, 504 V4L2_MPEG_VIDEO_H264_LEVEL_6_0 = 17, 505 V4L2_MPEG_VIDEO_H264_LEVEL_6_1 = 18, 506 V4L2_MPEG_VIDEO_H264_LEVEL_6_2 = 19, 507 }; 508 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA (V4L2_CID_CODEC_BASE+360) 509 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA (V4L2_CID_CODEC_BASE+361) 510 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE+362) 511 enum v4l2_mpeg_video_h264_loop_filter_mode { 512 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED = 0, 513 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED = 1, 514 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2, 515 }; 516 #define V4L2_CID_MPEG_VIDEO_H264_PROFILE (V4L2_CID_CODEC_BASE+363) 517 enum v4l2_mpeg_video_h264_profile { 518 V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE = 0, 519 V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE = 1, 520 V4L2_MPEG_VIDEO_H264_PROFILE_MAIN = 2, 521 V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED = 3, 522 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH = 4, 523 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10 = 5, 524 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422 = 6, 525 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE = 7, 526 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA = 8, 527 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA = 9, 528 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA = 10, 529 V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA = 11, 530 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE = 12, 531 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH = 13, 532 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA = 14, 533 V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH = 15, 534 V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH = 16, 535 V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH = 17, 536 }; 537 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT (V4L2_CID_CODEC_BASE+364) 538 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH (V4L2_CID_CODEC_BASE+365) 539 #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE (V4L2_CID_CODEC_BASE+366) 540 #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC (V4L2_CID_CODEC_BASE+367) 541 enum v4l2_mpeg_video_h264_vui_sar_idc { 542 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED = 0, 543 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1 = 1, 544 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11 = 2, 545 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11 = 3, 546 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11 = 4, 547 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33 = 5, 548 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11 = 6, 549 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11 = 7, 550 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11 = 8, 551 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33 = 9, 552 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11 = 10, 553 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11 = 11, 554 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33 = 12, 555 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99 = 13, 556 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3 = 14, 557 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2 = 15, 558 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1 = 16, 559 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED = 17, 560 }; 561 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING (V4L2_CID_CODEC_BASE+368) 562 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0 (V4L2_CID_CODEC_BASE+369) 563 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE (V4L2_CID_CODEC_BASE+370) 564 enum v4l2_mpeg_video_h264_sei_fp_arrangement_type { 565 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHECKERBOARD = 0, 566 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN = 1, 567 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW = 2, 568 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE = 3, 569 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM = 4, 570 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL = 5, 571 }; 572 #define V4L2_CID_MPEG_VIDEO_H264_FMO (V4L2_CID_CODEC_BASE+371) 573 #define V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE (V4L2_CID_CODEC_BASE+372) 574 enum v4l2_mpeg_video_h264_fmo_map_type { 575 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES = 0, 576 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES = 1, 577 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER = 2, 578 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT = 3, 579 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN = 4, 580 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN = 5, 581 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT = 6, 582 }; 583 #define V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP (V4L2_CID_CODEC_BASE+373) 584 #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION (V4L2_CID_CODEC_BASE+374) 585 enum v4l2_mpeg_video_h264_fmo_change_dir { 586 V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT = 0, 587 V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT = 1, 588 }; 589 #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE (V4L2_CID_CODEC_BASE+375) 590 #define V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH (V4L2_CID_CODEC_BASE+376) 591 #define V4L2_CID_MPEG_VIDEO_H264_ASO (V4L2_CID_CODEC_BASE+377) 592 #define V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER (V4L2_CID_CODEC_BASE+378) 593 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING (V4L2_CID_CODEC_BASE+379) 594 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE (V4L2_CID_CODEC_BASE+380) 595 enum v4l2_mpeg_video_h264_hierarchical_coding_type { 596 V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B = 0, 597 V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P = 1, 598 }; 599 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER (V4L2_CID_CODEC_BASE+381) 600 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP (V4L2_CID_CODEC_BASE+382) 601 #define V4L2_CID_MPEG_VIDEO_H264_CONSTRAINED_INTRA_PREDICTION (V4L2_CID_CODEC_BASE+383) 602 #define V4L2_CID_MPEG_VIDEO_H264_CHROMA_QP_INDEX_OFFSET (V4L2_CID_CODEC_BASE+384) 603 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+385) 604 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+386) 605 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+387) 606 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+388) 607 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+389) 608 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+390) 609 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE+391) 610 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE+392) 611 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE+393) 612 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE+394) 613 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE+395) 614 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE+396) 615 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE+397) 616 #define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP (V4L2_CID_CODEC_BASE+400) 617 #define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP (V4L2_CID_CODEC_BASE+401) 618 #define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP (V4L2_CID_CODEC_BASE+402) 619 #define V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP (V4L2_CID_CODEC_BASE+403) 620 #define V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP (V4L2_CID_CODEC_BASE+404) 621 #define V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL (V4L2_CID_CODEC_BASE+405) 622 enum v4l2_mpeg_video_mpeg4_level { 623 V4L2_MPEG_VIDEO_MPEG4_LEVEL_0 = 0, 624 V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B = 1, 625 V4L2_MPEG_VIDEO_MPEG4_LEVEL_1 = 2, 626 V4L2_MPEG_VIDEO_MPEG4_LEVEL_2 = 3, 627 V4L2_MPEG_VIDEO_MPEG4_LEVEL_3 = 4, 628 V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B = 5, 629 V4L2_MPEG_VIDEO_MPEG4_LEVEL_4 = 6, 630 V4L2_MPEG_VIDEO_MPEG4_LEVEL_5 = 7, 631 }; 632 #define V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE (V4L2_CID_CODEC_BASE+406) 633 enum v4l2_mpeg_video_mpeg4_profile { 634 V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE = 0, 635 V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE = 1, 636 V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE = 2, 637 V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE = 3, 638 V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY = 4, 639 }; 640 #define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL (V4L2_CID_CODEC_BASE+407) 641 642 /* Control IDs for VP8 streams 643 * Although VP8 is not part of MPEG we add these controls to the MPEG class 644 * as that class is already handling other video compression standards 645 */ 646 #define V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS (V4L2_CID_CODEC_BASE+500) 647 enum v4l2_vp8_num_partitions { 648 V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION = 0, 649 V4L2_CID_MPEG_VIDEO_VPX_2_PARTITIONS = 1, 650 V4L2_CID_MPEG_VIDEO_VPX_4_PARTITIONS = 2, 651 V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS = 3, 652 }; 653 #define V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4 (V4L2_CID_CODEC_BASE+501) 654 #define V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES (V4L2_CID_CODEC_BASE+502) 655 enum v4l2_vp8_num_ref_frames { 656 V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME = 0, 657 V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME = 1, 658 V4L2_CID_MPEG_VIDEO_VPX_3_REF_FRAME = 2, 659 }; 660 #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL (V4L2_CID_CODEC_BASE+503) 661 #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS (V4L2_CID_CODEC_BASE+504) 662 #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD (V4L2_CID_CODEC_BASE+505) 663 #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL (V4L2_CID_CODEC_BASE+506) 664 enum v4l2_vp8_golden_frame_sel { 665 V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV = 0, 666 V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD = 1, 667 }; 668 #define V4L2_CID_MPEG_VIDEO_VPX_MIN_QP (V4L2_CID_CODEC_BASE+507) 669 #define V4L2_CID_MPEG_VIDEO_VPX_MAX_QP (V4L2_CID_CODEC_BASE+508) 670 #define V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP (V4L2_CID_CODEC_BASE+509) 671 #define V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP (V4L2_CID_CODEC_BASE+510) 672 673 #define V4L2_CID_MPEG_VIDEO_VP8_PROFILE (V4L2_CID_CODEC_BASE+511) 674 enum v4l2_mpeg_video_vp8_profile { 675 V4L2_MPEG_VIDEO_VP8_PROFILE_0 = 0, 676 V4L2_MPEG_VIDEO_VP8_PROFILE_1 = 1, 677 V4L2_MPEG_VIDEO_VP8_PROFILE_2 = 2, 678 V4L2_MPEG_VIDEO_VP8_PROFILE_3 = 3, 679 }; 680 /* Deprecated alias for compatibility reasons. */ 681 #define V4L2_CID_MPEG_VIDEO_VPX_PROFILE V4L2_CID_MPEG_VIDEO_VP8_PROFILE 682 #define V4L2_CID_MPEG_VIDEO_VP9_PROFILE (V4L2_CID_CODEC_BASE+512) 683 enum v4l2_mpeg_video_vp9_profile { 684 V4L2_MPEG_VIDEO_VP9_PROFILE_0 = 0, 685 V4L2_MPEG_VIDEO_VP9_PROFILE_1 = 1, 686 V4L2_MPEG_VIDEO_VP9_PROFILE_2 = 2, 687 V4L2_MPEG_VIDEO_VP9_PROFILE_3 = 3, 688 }; 689 #define V4L2_CID_MPEG_VIDEO_VP9_LEVEL (V4L2_CID_CODEC_BASE+513) 690 enum v4l2_mpeg_video_vp9_level { 691 V4L2_MPEG_VIDEO_VP9_LEVEL_1_0 = 0, 692 V4L2_MPEG_VIDEO_VP9_LEVEL_1_1 = 1, 693 V4L2_MPEG_VIDEO_VP9_LEVEL_2_0 = 2, 694 V4L2_MPEG_VIDEO_VP9_LEVEL_2_1 = 3, 695 V4L2_MPEG_VIDEO_VP9_LEVEL_3_0 = 4, 696 V4L2_MPEG_VIDEO_VP9_LEVEL_3_1 = 5, 697 V4L2_MPEG_VIDEO_VP9_LEVEL_4_0 = 6, 698 V4L2_MPEG_VIDEO_VP9_LEVEL_4_1 = 7, 699 V4L2_MPEG_VIDEO_VP9_LEVEL_5_0 = 8, 700 V4L2_MPEG_VIDEO_VP9_LEVEL_5_1 = 9, 701 V4L2_MPEG_VIDEO_VP9_LEVEL_5_2 = 10, 702 V4L2_MPEG_VIDEO_VP9_LEVEL_6_0 = 11, 703 V4L2_MPEG_VIDEO_VP9_LEVEL_6_1 = 12, 704 V4L2_MPEG_VIDEO_VP9_LEVEL_6_2 = 13, 705 }; 706 707 /* CIDs for HEVC encoding. */ 708 709 #define V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP (V4L2_CID_CODEC_BASE + 600) 710 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP (V4L2_CID_CODEC_BASE + 601) 711 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP (V4L2_CID_CODEC_BASE + 602) 712 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP (V4L2_CID_CODEC_BASE + 603) 713 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP (V4L2_CID_CODEC_BASE + 604) 714 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP (V4L2_CID_CODEC_BASE + 605) 715 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE (V4L2_CID_CODEC_BASE + 606) 716 enum v4l2_mpeg_video_hevc_hier_coding_type { 717 V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B = 0, 718 V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P = 1, 719 }; 720 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER (V4L2_CID_CODEC_BASE + 607) 721 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP (V4L2_CID_CODEC_BASE + 608) 722 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP (V4L2_CID_CODEC_BASE + 609) 723 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP (V4L2_CID_CODEC_BASE + 610) 724 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP (V4L2_CID_CODEC_BASE + 611) 725 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP (V4L2_CID_CODEC_BASE + 612) 726 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP (V4L2_CID_CODEC_BASE + 613) 727 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP (V4L2_CID_CODEC_BASE + 614) 728 #define V4L2_CID_MPEG_VIDEO_HEVC_PROFILE (V4L2_CID_CODEC_BASE + 615) 729 enum v4l2_mpeg_video_hevc_profile { 730 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN = 0, 731 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE = 1, 732 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10 = 2, 733 }; 734 #define V4L2_CID_MPEG_VIDEO_HEVC_LEVEL (V4L2_CID_CODEC_BASE + 616) 735 enum v4l2_mpeg_video_hevc_level { 736 V4L2_MPEG_VIDEO_HEVC_LEVEL_1 = 0, 737 V4L2_MPEG_VIDEO_HEVC_LEVEL_2 = 1, 738 V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1 = 2, 739 V4L2_MPEG_VIDEO_HEVC_LEVEL_3 = 3, 740 V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1 = 4, 741 V4L2_MPEG_VIDEO_HEVC_LEVEL_4 = 5, 742 V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1 = 6, 743 V4L2_MPEG_VIDEO_HEVC_LEVEL_5 = 7, 744 V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1 = 8, 745 V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2 = 9, 746 V4L2_MPEG_VIDEO_HEVC_LEVEL_6 = 10, 747 V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1 = 11, 748 V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2 = 12, 749 }; 750 #define V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION (V4L2_CID_CODEC_BASE + 617) 751 #define V4L2_CID_MPEG_VIDEO_HEVC_TIER (V4L2_CID_CODEC_BASE + 618) 752 enum v4l2_mpeg_video_hevc_tier { 753 V4L2_MPEG_VIDEO_HEVC_TIER_MAIN = 0, 754 V4L2_MPEG_VIDEO_HEVC_TIER_HIGH = 1, 755 }; 756 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH (V4L2_CID_CODEC_BASE + 619) 757 #define V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE + 620) 758 enum v4l2_cid_mpeg_video_hevc_loop_filter_mode { 759 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED = 0, 760 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_ENABLED = 1, 761 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2, 762 }; 763 #define V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 621) 764 #define V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 622) 765 #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE (V4L2_CID_CODEC_BASE + 623) 766 enum v4l2_cid_mpeg_video_hevc_refresh_type { 767 V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE = 0, 768 V4L2_MPEG_VIDEO_HEVC_REFRESH_CRA = 1, 769 V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR = 2, 770 }; 771 #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD (V4L2_CID_CODEC_BASE + 624) 772 #define V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU (V4L2_CID_CODEC_BASE + 625) 773 #define V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED (V4L2_CID_CODEC_BASE + 626) 774 #define V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT (V4L2_CID_CODEC_BASE + 627) 775 #define V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB (V4L2_CID_CODEC_BASE + 628) 776 #define V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID (V4L2_CID_CODEC_BASE + 629) 777 #define V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING (V4L2_CID_CODEC_BASE + 630) 778 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1 (V4L2_CID_CODEC_BASE + 631) 779 #define V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT (V4L2_CID_CODEC_BASE + 632) 780 #define V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION (V4L2_CID_CODEC_BASE + 633) 781 #define V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE (V4L2_CID_CODEC_BASE + 634) 782 #define V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD (V4L2_CID_CODEC_BASE + 635) 783 enum v4l2_cid_mpeg_video_hevc_size_of_length_field { 784 V4L2_MPEG_VIDEO_HEVC_SIZE_0 = 0, 785 V4L2_MPEG_VIDEO_HEVC_SIZE_1 = 1, 786 V4L2_MPEG_VIDEO_HEVC_SIZE_2 = 2, 787 V4L2_MPEG_VIDEO_HEVC_SIZE_4 = 3, 788 }; 789 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE + 636) 790 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE + 637) 791 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE + 638) 792 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE + 639) 793 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE + 640) 794 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE + 641) 795 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE + 642) 796 #define V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES (V4L2_CID_CODEC_BASE + 643) 797 #define V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR (V4L2_CID_CODEC_BASE + 644) 798 #define V4L2_CID_MPEG_VIDEO_CONSTANT_QUALITY (V4L2_CID_CODEC_BASE + 645) 799 #define V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_BASE + 646) 800 enum v4l2_mpeg_video_frame_skip_mode { 801 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED = 0, 802 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1, 803 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2, 804 }; 805 806 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 647) 807 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 648) 808 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 649) 809 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 650) 810 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 651) 811 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 652) 812 813 #define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY (V4L2_CID_CODEC_BASE + 653) 814 #define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_BASE + 654) 815 816 /* MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */ 817 #define V4L2_CID_CODEC_CX2341X_BASE (V4L2_CTRL_CLASS_CODEC | 0x1000) 818 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+0) 819 enum v4l2_mpeg_cx2341x_video_spatial_filter_mode { 820 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0, 821 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1, 822 }; 823 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+1) 824 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+2) 825 enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type { 826 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0, 827 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 828 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2, 829 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3, 830 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4, 831 }; 832 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+3) 833 enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type { 834 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0, 835 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 836 }; 837 #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+4) 838 enum v4l2_mpeg_cx2341x_video_temporal_filter_mode { 839 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0, 840 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1, 841 }; 842 #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+5) 843 #define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+6) 844 enum v4l2_mpeg_cx2341x_video_median_filter_type { 845 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0, 846 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1, 847 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2, 848 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3, 849 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4, 850 }; 851 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+7) 852 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+8) 853 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+9) 854 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+10) 855 #define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS (V4L2_CID_CODEC_CX2341X_BASE+11) 856 857 /* MPEG-class control IDs specific to the Samsung MFC 5.1 driver as defined by V4L2 */ 858 #define V4L2_CID_CODEC_MFC51_BASE (V4L2_CTRL_CLASS_CODEC | 0x1100) 859 860 #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY (V4L2_CID_CODEC_MFC51_BASE+0) 861 #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_MFC51_BASE+1) 862 #define V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_MFC51_BASE+2) 863 enum v4l2_mpeg_mfc51_video_frame_skip_mode { 864 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED = 0, 865 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1, 866 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2, 867 }; 868 #define V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE (V4L2_CID_CODEC_MFC51_BASE+3) 869 enum v4l2_mpeg_mfc51_video_force_frame_type { 870 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED = 0, 871 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME = 1, 872 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED = 2, 873 }; 874 #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING (V4L2_CID_CODEC_MFC51_BASE+4) 875 #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV (V4L2_CID_CODEC_MFC51_BASE+5) 876 #define V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT (V4L2_CID_CODEC_MFC51_BASE+6) 877 #define V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF (V4L2_CID_CODEC_MFC51_BASE+7) 878 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY (V4L2_CID_CODEC_MFC51_BASE+50) 879 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK (V4L2_CID_CODEC_MFC51_BASE+51) 880 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH (V4L2_CID_CODEC_MFC51_BASE+52) 881 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC (V4L2_CID_CODEC_MFC51_BASE+53) 882 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P (V4L2_CID_CODEC_MFC51_BASE+54) 883 884 /* Camera class control IDs */ 885 886 #define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900) 887 #define V4L2_CID_CAMERA_CLASS (V4L2_CTRL_CLASS_CAMERA | 1) 888 889 #define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) 890 enum v4l2_exposure_auto_type { 891 V4L2_EXPOSURE_AUTO = 0, 892 V4L2_EXPOSURE_MANUAL = 1, 893 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2, 894 V4L2_EXPOSURE_APERTURE_PRIORITY = 3 895 }; 896 #define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2) 897 #define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3) 898 899 #define V4L2_CID_PAN_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+4) 900 #define V4L2_CID_TILT_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+5) 901 #define V4L2_CID_PAN_RESET (V4L2_CID_CAMERA_CLASS_BASE+6) 902 #define V4L2_CID_TILT_RESET (V4L2_CID_CAMERA_CLASS_BASE+7) 903 904 #define V4L2_CID_PAN_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+8) 905 #define V4L2_CID_TILT_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+9) 906 907 #define V4L2_CID_FOCUS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+10) 908 #define V4L2_CID_FOCUS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+11) 909 #define V4L2_CID_FOCUS_AUTO (V4L2_CID_CAMERA_CLASS_BASE+12) 910 911 #define V4L2_CID_ZOOM_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+13) 912 #define V4L2_CID_ZOOM_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+14) 913 #define V4L2_CID_ZOOM_CONTINUOUS (V4L2_CID_CAMERA_CLASS_BASE+15) 914 915 #define V4L2_CID_PRIVACY (V4L2_CID_CAMERA_CLASS_BASE+16) 916 917 #define V4L2_CID_IRIS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+17) 918 #define V4L2_CID_IRIS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+18) 919 920 #define V4L2_CID_AUTO_EXPOSURE_BIAS (V4L2_CID_CAMERA_CLASS_BASE+19) 921 922 #define V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE (V4L2_CID_CAMERA_CLASS_BASE+20) 923 enum v4l2_auto_n_preset_white_balance { 924 V4L2_WHITE_BALANCE_MANUAL = 0, 925 V4L2_WHITE_BALANCE_AUTO = 1, 926 V4L2_WHITE_BALANCE_INCANDESCENT = 2, 927 V4L2_WHITE_BALANCE_FLUORESCENT = 3, 928 V4L2_WHITE_BALANCE_FLUORESCENT_H = 4, 929 V4L2_WHITE_BALANCE_HORIZON = 5, 930 V4L2_WHITE_BALANCE_DAYLIGHT = 6, 931 V4L2_WHITE_BALANCE_FLASH = 7, 932 V4L2_WHITE_BALANCE_CLOUDY = 8, 933 V4L2_WHITE_BALANCE_SHADE = 9, 934 }; 935 936 #define V4L2_CID_WIDE_DYNAMIC_RANGE (V4L2_CID_CAMERA_CLASS_BASE+21) 937 #define V4L2_CID_IMAGE_STABILIZATION (V4L2_CID_CAMERA_CLASS_BASE+22) 938 939 #define V4L2_CID_ISO_SENSITIVITY (V4L2_CID_CAMERA_CLASS_BASE+23) 940 #define V4L2_CID_ISO_SENSITIVITY_AUTO (V4L2_CID_CAMERA_CLASS_BASE+24) 941 enum v4l2_iso_sensitivity_auto_type { 942 V4L2_ISO_SENSITIVITY_MANUAL = 0, 943 V4L2_ISO_SENSITIVITY_AUTO = 1, 944 }; 945 946 #define V4L2_CID_EXPOSURE_METERING (V4L2_CID_CAMERA_CLASS_BASE+25) 947 enum v4l2_exposure_metering { 948 V4L2_EXPOSURE_METERING_AVERAGE = 0, 949 V4L2_EXPOSURE_METERING_CENTER_WEIGHTED = 1, 950 V4L2_EXPOSURE_METERING_SPOT = 2, 951 V4L2_EXPOSURE_METERING_MATRIX = 3, 952 }; 953 954 #define V4L2_CID_SCENE_MODE (V4L2_CID_CAMERA_CLASS_BASE+26) 955 enum v4l2_scene_mode { 956 V4L2_SCENE_MODE_NONE = 0, 957 V4L2_SCENE_MODE_BACKLIGHT = 1, 958 V4L2_SCENE_MODE_BEACH_SNOW = 2, 959 V4L2_SCENE_MODE_CANDLE_LIGHT = 3, 960 V4L2_SCENE_MODE_DAWN_DUSK = 4, 961 V4L2_SCENE_MODE_FALL_COLORS = 5, 962 V4L2_SCENE_MODE_FIREWORKS = 6, 963 V4L2_SCENE_MODE_LANDSCAPE = 7, 964 V4L2_SCENE_MODE_NIGHT = 8, 965 V4L2_SCENE_MODE_PARTY_INDOOR = 9, 966 V4L2_SCENE_MODE_PORTRAIT = 10, 967 V4L2_SCENE_MODE_SPORTS = 11, 968 V4L2_SCENE_MODE_SUNSET = 12, 969 V4L2_SCENE_MODE_TEXT = 13, 970 }; 971 972 #define V4L2_CID_3A_LOCK (V4L2_CID_CAMERA_CLASS_BASE+27) 973 #define V4L2_LOCK_EXPOSURE (1 << 0) 974 #define V4L2_LOCK_WHITE_BALANCE (1 << 1) 975 #define V4L2_LOCK_FOCUS (1 << 2) 976 977 #define V4L2_CID_AUTO_FOCUS_START (V4L2_CID_CAMERA_CLASS_BASE+28) 978 #define V4L2_CID_AUTO_FOCUS_STOP (V4L2_CID_CAMERA_CLASS_BASE+29) 979 #define V4L2_CID_AUTO_FOCUS_STATUS (V4L2_CID_CAMERA_CLASS_BASE+30) 980 #define V4L2_AUTO_FOCUS_STATUS_IDLE (0 << 0) 981 #define V4L2_AUTO_FOCUS_STATUS_BUSY (1 << 0) 982 #define V4L2_AUTO_FOCUS_STATUS_REACHED (1 << 1) 983 #define V4L2_AUTO_FOCUS_STATUS_FAILED (1 << 2) 984 985 #define V4L2_CID_AUTO_FOCUS_RANGE (V4L2_CID_CAMERA_CLASS_BASE+31) 986 enum v4l2_auto_focus_range { 987 V4L2_AUTO_FOCUS_RANGE_AUTO = 0, 988 V4L2_AUTO_FOCUS_RANGE_NORMAL = 1, 989 V4L2_AUTO_FOCUS_RANGE_MACRO = 2, 990 V4L2_AUTO_FOCUS_RANGE_INFINITY = 3, 991 }; 992 993 #define V4L2_CID_PAN_SPEED (V4L2_CID_CAMERA_CLASS_BASE+32) 994 #define V4L2_CID_TILT_SPEED (V4L2_CID_CAMERA_CLASS_BASE+33) 995 996 #define V4L2_CID_CAMERA_ORIENTATION (V4L2_CID_CAMERA_CLASS_BASE+34) 997 #define V4L2_CAMERA_ORIENTATION_FRONT 0 998 #define V4L2_CAMERA_ORIENTATION_BACK 1 999 #define V4L2_CAMERA_ORIENTATION_EXTERNAL 2 1000 1001 #define V4L2_CID_CAMERA_SENSOR_ROTATION (V4L2_CID_CAMERA_CLASS_BASE+35) 1002 1003 /* FM Modulator class control IDs */ 1004 1005 #define V4L2_CID_FM_TX_CLASS_BASE (V4L2_CTRL_CLASS_FM_TX | 0x900) 1006 #define V4L2_CID_FM_TX_CLASS (V4L2_CTRL_CLASS_FM_TX | 1) 1007 1008 #define V4L2_CID_RDS_TX_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 1) 1009 #define V4L2_CID_RDS_TX_PI (V4L2_CID_FM_TX_CLASS_BASE + 2) 1010 #define V4L2_CID_RDS_TX_PTY (V4L2_CID_FM_TX_CLASS_BASE + 3) 1011 #define V4L2_CID_RDS_TX_PS_NAME (V4L2_CID_FM_TX_CLASS_BASE + 5) 1012 #define V4L2_CID_RDS_TX_RADIO_TEXT (V4L2_CID_FM_TX_CLASS_BASE + 6) 1013 #define V4L2_CID_RDS_TX_MONO_STEREO (V4L2_CID_FM_TX_CLASS_BASE + 7) 1014 #define V4L2_CID_RDS_TX_ARTIFICIAL_HEAD (V4L2_CID_FM_TX_CLASS_BASE + 8) 1015 #define V4L2_CID_RDS_TX_COMPRESSED (V4L2_CID_FM_TX_CLASS_BASE + 9) 1016 #define V4L2_CID_RDS_TX_DYNAMIC_PTY (V4L2_CID_FM_TX_CLASS_BASE + 10) 1017 #define V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_TX_CLASS_BASE + 11) 1018 #define V4L2_CID_RDS_TX_TRAFFIC_PROGRAM (V4L2_CID_FM_TX_CLASS_BASE + 12) 1019 #define V4L2_CID_RDS_TX_MUSIC_SPEECH (V4L2_CID_FM_TX_CLASS_BASE + 13) 1020 #define V4L2_CID_RDS_TX_ALT_FREQS_ENABLE (V4L2_CID_FM_TX_CLASS_BASE + 14) 1021 #define V4L2_CID_RDS_TX_ALT_FREQS (V4L2_CID_FM_TX_CLASS_BASE + 15) 1022 1023 #define V4L2_CID_AUDIO_LIMITER_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 64) 1024 #define V4L2_CID_AUDIO_LIMITER_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 65) 1025 #define V4L2_CID_AUDIO_LIMITER_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 66) 1026 1027 #define V4L2_CID_AUDIO_COMPRESSION_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 80) 1028 #define V4L2_CID_AUDIO_COMPRESSION_GAIN (V4L2_CID_FM_TX_CLASS_BASE + 81) 1029 #define V4L2_CID_AUDIO_COMPRESSION_THRESHOLD (V4L2_CID_FM_TX_CLASS_BASE + 82) 1030 #define V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME (V4L2_CID_FM_TX_CLASS_BASE + 83) 1031 #define V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 84) 1032 1033 #define V4L2_CID_PILOT_TONE_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 96) 1034 #define V4L2_CID_PILOT_TONE_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 97) 1035 #define V4L2_CID_PILOT_TONE_FREQUENCY (V4L2_CID_FM_TX_CLASS_BASE + 98) 1036 1037 #define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112) 1038 enum v4l2_preemphasis { 1039 V4L2_PREEMPHASIS_DISABLED = 0, 1040 V4L2_PREEMPHASIS_50_uS = 1, 1041 V4L2_PREEMPHASIS_75_uS = 2, 1042 }; 1043 #define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113) 1044 #define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114) 1045 1046 1047 /* Flash and privacy (indicator) light controls */ 1048 1049 #define V4L2_CID_FLASH_CLASS_BASE (V4L2_CTRL_CLASS_FLASH | 0x900) 1050 #define V4L2_CID_FLASH_CLASS (V4L2_CTRL_CLASS_FLASH | 1) 1051 1052 #define V4L2_CID_FLASH_LED_MODE (V4L2_CID_FLASH_CLASS_BASE + 1) 1053 enum v4l2_flash_led_mode { 1054 V4L2_FLASH_LED_MODE_NONE, 1055 V4L2_FLASH_LED_MODE_FLASH, 1056 V4L2_FLASH_LED_MODE_TORCH, 1057 }; 1058 1059 #define V4L2_CID_FLASH_STROBE_SOURCE (V4L2_CID_FLASH_CLASS_BASE + 2) 1060 enum v4l2_flash_strobe_source { 1061 V4L2_FLASH_STROBE_SOURCE_SOFTWARE, 1062 V4L2_FLASH_STROBE_SOURCE_EXTERNAL, 1063 }; 1064 1065 #define V4L2_CID_FLASH_STROBE (V4L2_CID_FLASH_CLASS_BASE + 3) 1066 #define V4L2_CID_FLASH_STROBE_STOP (V4L2_CID_FLASH_CLASS_BASE + 4) 1067 #define V4L2_CID_FLASH_STROBE_STATUS (V4L2_CID_FLASH_CLASS_BASE + 5) 1068 1069 #define V4L2_CID_FLASH_TIMEOUT (V4L2_CID_FLASH_CLASS_BASE + 6) 1070 #define V4L2_CID_FLASH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 7) 1071 #define V4L2_CID_FLASH_TORCH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 8) 1072 #define V4L2_CID_FLASH_INDICATOR_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 9) 1073 1074 #define V4L2_CID_FLASH_FAULT (V4L2_CID_FLASH_CLASS_BASE + 10) 1075 #define V4L2_FLASH_FAULT_OVER_VOLTAGE (1 << 0) 1076 #define V4L2_FLASH_FAULT_TIMEOUT (1 << 1) 1077 #define V4L2_FLASH_FAULT_OVER_TEMPERATURE (1 << 2) 1078 #define V4L2_FLASH_FAULT_SHORT_CIRCUIT (1 << 3) 1079 #define V4L2_FLASH_FAULT_OVER_CURRENT (1 << 4) 1080 #define V4L2_FLASH_FAULT_INDICATOR (1 << 5) 1081 #define V4L2_FLASH_FAULT_UNDER_VOLTAGE (1 << 6) 1082 #define V4L2_FLASH_FAULT_INPUT_VOLTAGE (1 << 7) 1083 #define V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE (1 << 8) 1084 1085 #define V4L2_CID_FLASH_CHARGE (V4L2_CID_FLASH_CLASS_BASE + 11) 1086 #define V4L2_CID_FLASH_READY (V4L2_CID_FLASH_CLASS_BASE + 12) 1087 1088 1089 /* JPEG-class control IDs */ 1090 1091 #define V4L2_CID_JPEG_CLASS_BASE (V4L2_CTRL_CLASS_JPEG | 0x900) 1092 #define V4L2_CID_JPEG_CLASS (V4L2_CTRL_CLASS_JPEG | 1) 1093 1094 #define V4L2_CID_JPEG_CHROMA_SUBSAMPLING (V4L2_CID_JPEG_CLASS_BASE + 1) 1095 enum v4l2_jpeg_chroma_subsampling { 1096 V4L2_JPEG_CHROMA_SUBSAMPLING_444 = 0, 1097 V4L2_JPEG_CHROMA_SUBSAMPLING_422 = 1, 1098 V4L2_JPEG_CHROMA_SUBSAMPLING_420 = 2, 1099 V4L2_JPEG_CHROMA_SUBSAMPLING_411 = 3, 1100 V4L2_JPEG_CHROMA_SUBSAMPLING_410 = 4, 1101 V4L2_JPEG_CHROMA_SUBSAMPLING_GRAY = 5, 1102 }; 1103 #define V4L2_CID_JPEG_RESTART_INTERVAL (V4L2_CID_JPEG_CLASS_BASE + 2) 1104 #define V4L2_CID_JPEG_COMPRESSION_QUALITY (V4L2_CID_JPEG_CLASS_BASE + 3) 1105 1106 #define V4L2_CID_JPEG_ACTIVE_MARKER (V4L2_CID_JPEG_CLASS_BASE + 4) 1107 #define V4L2_JPEG_ACTIVE_MARKER_APP0 (1 << 0) 1108 #define V4L2_JPEG_ACTIVE_MARKER_APP1 (1 << 1) 1109 #define V4L2_JPEG_ACTIVE_MARKER_COM (1 << 16) 1110 #define V4L2_JPEG_ACTIVE_MARKER_DQT (1 << 17) 1111 #define V4L2_JPEG_ACTIVE_MARKER_DHT (1 << 18) 1112 1113 1114 /* Image source controls */ 1115 #define V4L2_CID_IMAGE_SOURCE_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_SOURCE | 0x900) 1116 #define V4L2_CID_IMAGE_SOURCE_CLASS (V4L2_CTRL_CLASS_IMAGE_SOURCE | 1) 1117 1118 #define V4L2_CID_VBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 1) 1119 #define V4L2_CID_HBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 2) 1120 #define V4L2_CID_ANALOGUE_GAIN (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 3) 1121 #define V4L2_CID_TEST_PATTERN_RED (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 4) 1122 #define V4L2_CID_TEST_PATTERN_GREENR (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 5) 1123 #define V4L2_CID_TEST_PATTERN_BLUE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 6) 1124 #define V4L2_CID_TEST_PATTERN_GREENB (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 7) 1125 #define V4L2_CID_UNIT_CELL_SIZE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 8) 1126 #define V4L2_CID_NOTIFY_GAINS (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 9) 1127 1128 1129 /* Image processing controls */ 1130 1131 #define V4L2_CID_IMAGE_PROC_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_PROC | 0x900) 1132 #define V4L2_CID_IMAGE_PROC_CLASS (V4L2_CTRL_CLASS_IMAGE_PROC | 1) 1133 1134 #define V4L2_CID_LINK_FREQ (V4L2_CID_IMAGE_PROC_CLASS_BASE + 1) 1135 #define V4L2_CID_PIXEL_RATE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2) 1136 #define V4L2_CID_TEST_PATTERN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3) 1137 #define V4L2_CID_DEINTERLACING_MODE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 4) 1138 #define V4L2_CID_DIGITAL_GAIN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 5) 1139 1140 /* DV-class control IDs defined by V4L2 */ 1141 #define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV | 0x900) 1142 #define V4L2_CID_DV_CLASS (V4L2_CTRL_CLASS_DV | 1) 1143 1144 #define V4L2_CID_DV_TX_HOTPLUG (V4L2_CID_DV_CLASS_BASE + 1) 1145 #define V4L2_CID_DV_TX_RXSENSE (V4L2_CID_DV_CLASS_BASE + 2) 1146 #define V4L2_CID_DV_TX_EDID_PRESENT (V4L2_CID_DV_CLASS_BASE + 3) 1147 #define V4L2_CID_DV_TX_MODE (V4L2_CID_DV_CLASS_BASE + 4) 1148 enum v4l2_dv_tx_mode { 1149 V4L2_DV_TX_MODE_DVI_D = 0, 1150 V4L2_DV_TX_MODE_HDMI = 1, 1151 }; 1152 #define V4L2_CID_DV_TX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 5) 1153 enum v4l2_dv_rgb_range { 1154 V4L2_DV_RGB_RANGE_AUTO = 0, 1155 V4L2_DV_RGB_RANGE_LIMITED = 1, 1156 V4L2_DV_RGB_RANGE_FULL = 2, 1157 }; 1158 1159 #define V4L2_CID_DV_TX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 6) 1160 enum v4l2_dv_it_content_type { 1161 V4L2_DV_IT_CONTENT_TYPE_GRAPHICS = 0, 1162 V4L2_DV_IT_CONTENT_TYPE_PHOTO = 1, 1163 V4L2_DV_IT_CONTENT_TYPE_CINEMA = 2, 1164 V4L2_DV_IT_CONTENT_TYPE_GAME = 3, 1165 V4L2_DV_IT_CONTENT_TYPE_NO_ITC = 4, 1166 }; 1167 1168 #define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100) 1169 #define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101) 1170 #define V4L2_CID_DV_RX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 102) 1171 1172 #define V4L2_CID_FM_RX_CLASS_BASE (V4L2_CTRL_CLASS_FM_RX | 0x900) 1173 #define V4L2_CID_FM_RX_CLASS (V4L2_CTRL_CLASS_FM_RX | 1) 1174 1175 #define V4L2_CID_TUNE_DEEMPHASIS (V4L2_CID_FM_RX_CLASS_BASE + 1) 1176 enum v4l2_deemphasis { 1177 V4L2_DEEMPHASIS_DISABLED = V4L2_PREEMPHASIS_DISABLED, 1178 V4L2_DEEMPHASIS_50_uS = V4L2_PREEMPHASIS_50_uS, 1179 V4L2_DEEMPHASIS_75_uS = V4L2_PREEMPHASIS_75_uS, 1180 }; 1181 1182 #define V4L2_CID_RDS_RECEPTION (V4L2_CID_FM_RX_CLASS_BASE + 2) 1183 #define V4L2_CID_RDS_RX_PTY (V4L2_CID_FM_RX_CLASS_BASE + 3) 1184 #define V4L2_CID_RDS_RX_PS_NAME (V4L2_CID_FM_RX_CLASS_BASE + 4) 1185 #define V4L2_CID_RDS_RX_RADIO_TEXT (V4L2_CID_FM_RX_CLASS_BASE + 5) 1186 #define V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_RX_CLASS_BASE + 6) 1187 #define V4L2_CID_RDS_RX_TRAFFIC_PROGRAM (V4L2_CID_FM_RX_CLASS_BASE + 7) 1188 #define V4L2_CID_RDS_RX_MUSIC_SPEECH (V4L2_CID_FM_RX_CLASS_BASE + 8) 1189 1190 #define V4L2_CID_RF_TUNER_CLASS_BASE (V4L2_CTRL_CLASS_RF_TUNER | 0x900) 1191 #define V4L2_CID_RF_TUNER_CLASS (V4L2_CTRL_CLASS_RF_TUNER | 1) 1192 1193 #define V4L2_CID_RF_TUNER_BANDWIDTH_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 11) 1194 #define V4L2_CID_RF_TUNER_BANDWIDTH (V4L2_CID_RF_TUNER_CLASS_BASE + 12) 1195 #define V4L2_CID_RF_TUNER_RF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 32) 1196 #define V4L2_CID_RF_TUNER_LNA_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 41) 1197 #define V4L2_CID_RF_TUNER_LNA_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 42) 1198 #define V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 51) 1199 #define V4L2_CID_RF_TUNER_MIXER_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 52) 1200 #define V4L2_CID_RF_TUNER_IF_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 61) 1201 #define V4L2_CID_RF_TUNER_IF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 62) 1202 #define V4L2_CID_RF_TUNER_PLL_LOCK (V4L2_CID_RF_TUNER_CLASS_BASE + 91) 1203 1204 1205 /* Detection-class control IDs defined by V4L2 */ 1206 #define V4L2_CID_DETECT_CLASS_BASE (V4L2_CTRL_CLASS_DETECT | 0x900) 1207 #define V4L2_CID_DETECT_CLASS (V4L2_CTRL_CLASS_DETECT | 1) 1208 1209 #define V4L2_CID_DETECT_MD_MODE (V4L2_CID_DETECT_CLASS_BASE + 1) 1210 enum v4l2_detect_md_mode { 1211 V4L2_DETECT_MD_MODE_DISABLED = 0, 1212 V4L2_DETECT_MD_MODE_GLOBAL = 1, 1213 V4L2_DETECT_MD_MODE_THRESHOLD_GRID = 2, 1214 V4L2_DETECT_MD_MODE_REGION_GRID = 3, 1215 }; 1216 #define V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD (V4L2_CID_DETECT_CLASS_BASE + 2) 1217 #define V4L2_CID_DETECT_MD_THRESHOLD_GRID (V4L2_CID_DETECT_CLASS_BASE + 3) 1218 #define V4L2_CID_DETECT_MD_REGION_GRID (V4L2_CID_DETECT_CLASS_BASE + 4) 1219 1220 1221 /* Stateless CODECs controls */ 1222 #define V4L2_CID_CODEC_STATELESS_BASE (V4L2_CTRL_CLASS_CODEC_STATELESS | 0x900) 1223 #define V4L2_CID_CODEC_STATELESS_CLASS (V4L2_CTRL_CLASS_CODEC_STATELESS | 1) 1224 1225 #define V4L2_CID_STATELESS_H264_DECODE_MODE (V4L2_CID_CODEC_STATELESS_BASE + 0) 1226 /** 1227 * enum v4l2_stateless_h264_decode_mode - Decoding mode 1228 * 1229 * @V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED: indicates that decoding 1230 * is performed one slice at a time. In this mode, 1231 * V4L2_CID_STATELESS_H264_SLICE_PARAMS must contain the parsed slice 1232 * parameters and the OUTPUT buffer must contain a single slice. 1233 * V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF feature is used 1234 * in order to support multislice frames. 1235 * @V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED: indicates that 1236 * decoding is performed per frame. The OUTPUT buffer must contain 1237 * all slices and also both fields. This mode is typically supported 1238 * by device drivers that are able to parse the slice(s) header(s) 1239 * in hardware. When this mode is selected, 1240 * V4L2_CID_STATELESS_H264_SLICE_PARAMS is not used. 1241 */ 1242 enum v4l2_stateless_h264_decode_mode { 1243 V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED, 1244 V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED, 1245 }; 1246 1247 #define V4L2_CID_STATELESS_H264_START_CODE (V4L2_CID_CODEC_STATELESS_BASE + 1) 1248 /** 1249 * enum v4l2_stateless_h264_start_code - Start code 1250 * 1251 * @V4L2_STATELESS_H264_START_CODE_NONE: slices are passed 1252 * to the driver without any start code. 1253 * @V4L2_STATELESS_H264_START_CODE_ANNEX_B: slices are passed 1254 * to the driver with an Annex B start code prefix 1255 * (legal start codes can be 3-bytes 0x000001 or 4-bytes 0x00000001). 1256 * This mode is typically supported by device drivers that parse 1257 * the start code in hardware. 1258 */ 1259 enum v4l2_stateless_h264_start_code { 1260 V4L2_STATELESS_H264_START_CODE_NONE, 1261 V4L2_STATELESS_H264_START_CODE_ANNEX_B, 1262 }; 1263 1264 #define V4L2_H264_SPS_CONSTRAINT_SET0_FLAG 0x01 1265 #define V4L2_H264_SPS_CONSTRAINT_SET1_FLAG 0x02 1266 #define V4L2_H264_SPS_CONSTRAINT_SET2_FLAG 0x04 1267 #define V4L2_H264_SPS_CONSTRAINT_SET3_FLAG 0x08 1268 #define V4L2_H264_SPS_CONSTRAINT_SET4_FLAG 0x10 1269 #define V4L2_H264_SPS_CONSTRAINT_SET5_FLAG 0x20 1270 1271 #define V4L2_H264_SPS_FLAG_SEPARATE_COLOUR_PLANE 0x01 1272 #define V4L2_H264_SPS_FLAG_QPPRIME_Y_ZERO_TRANSFORM_BYPASS 0x02 1273 #define V4L2_H264_SPS_FLAG_DELTA_PIC_ORDER_ALWAYS_ZERO 0x04 1274 #define V4L2_H264_SPS_FLAG_GAPS_IN_FRAME_NUM_VALUE_ALLOWED 0x08 1275 #define V4L2_H264_SPS_FLAG_FRAME_MBS_ONLY 0x10 1276 #define V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD 0x20 1277 #define V4L2_H264_SPS_FLAG_DIRECT_8X8_INFERENCE 0x40 1278 1279 #define V4L2_H264_SPS_HAS_CHROMA_FORMAT(sps) \ 1280 ((sps)->profile_idc == 100 || (sps)->profile_idc == 110 || \ 1281 (sps)->profile_idc == 122 || (sps)->profile_idc == 244 || \ 1282 (sps)->profile_idc == 44 || (sps)->profile_idc == 83 || \ 1283 (sps)->profile_idc == 86 || (sps)->profile_idc == 118 || \ 1284 (sps)->profile_idc == 128 || (sps)->profile_idc == 138 || \ 1285 (sps)->profile_idc == 139 || (sps)->profile_idc == 134 || \ 1286 (sps)->profile_idc == 135) 1287 1288 #define V4L2_CID_STATELESS_H264_SPS (V4L2_CID_CODEC_STATELESS_BASE + 2) 1289 /** 1290 * struct v4l2_ctrl_h264_sps - H264 sequence parameter set 1291 * 1292 * All the members on this sequence parameter set structure match the 1293 * sequence parameter set syntax as specified by the H264 specification. 1294 * 1295 * @profile_idc: see H264 specification. 1296 * @constraint_set_flags: see H264 specification. 1297 * @level_idc: see H264 specification. 1298 * @seq_parameter_set_id: see H264 specification. 1299 * @chroma_format_idc: see H264 specification. 1300 * @bit_depth_luma_minus8: see H264 specification. 1301 * @bit_depth_chroma_minus8: see H264 specification. 1302 * @log2_max_frame_num_minus4: see H264 specification. 1303 * @pic_order_cnt_type: see H264 specification. 1304 * @log2_max_pic_order_cnt_lsb_minus4: see H264 specification. 1305 * @max_num_ref_frames: see H264 specification. 1306 * @num_ref_frames_in_pic_order_cnt_cycle: see H264 specification. 1307 * @offset_for_ref_frame: see H264 specification. 1308 * @offset_for_non_ref_pic: see H264 specification. 1309 * @offset_for_top_to_bottom_field: see H264 specification. 1310 * @pic_width_in_mbs_minus1: see H264 specification. 1311 * @pic_height_in_map_units_minus1: see H264 specification. 1312 * @flags: see V4L2_H264_SPS_FLAG_{}. 1313 */ 1314 struct v4l2_ctrl_h264_sps { 1315 __u8 profile_idc; 1316 __u8 constraint_set_flags; 1317 __u8 level_idc; 1318 __u8 seq_parameter_set_id; 1319 __u8 chroma_format_idc; 1320 __u8 bit_depth_luma_minus8; 1321 __u8 bit_depth_chroma_minus8; 1322 __u8 log2_max_frame_num_minus4; 1323 __u8 pic_order_cnt_type; 1324 __u8 log2_max_pic_order_cnt_lsb_minus4; 1325 __u8 max_num_ref_frames; 1326 __u8 num_ref_frames_in_pic_order_cnt_cycle; 1327 __s32 offset_for_ref_frame[255]; 1328 __s32 offset_for_non_ref_pic; 1329 __s32 offset_for_top_to_bottom_field; 1330 __u16 pic_width_in_mbs_minus1; 1331 __u16 pic_height_in_map_units_minus1; 1332 __u32 flags; 1333 }; 1334 1335 #define V4L2_H264_PPS_FLAG_ENTROPY_CODING_MODE 0x0001 1336 #define V4L2_H264_PPS_FLAG_BOTTOM_FIELD_PIC_ORDER_IN_FRAME_PRESENT 0x0002 1337 #define V4L2_H264_PPS_FLAG_WEIGHTED_PRED 0x0004 1338 #define V4L2_H264_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT 0x0008 1339 #define V4L2_H264_PPS_FLAG_CONSTRAINED_INTRA_PRED 0x0010 1340 #define V4L2_H264_PPS_FLAG_REDUNDANT_PIC_CNT_PRESENT 0x0020 1341 #define V4L2_H264_PPS_FLAG_TRANSFORM_8X8_MODE 0x0040 1342 #define V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT 0x0080 1343 1344 #define V4L2_CID_STATELESS_H264_PPS (V4L2_CID_CODEC_STATELESS_BASE + 3) 1345 /** 1346 * struct v4l2_ctrl_h264_pps - H264 picture parameter set 1347 * 1348 * Except where noted, all the members on this picture parameter set 1349 * structure match the picture parameter set syntax as specified 1350 * by the H264 specification. 1351 * 1352 * In particular, V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT flag 1353 * has a specific meaning. This flag should be set if a non-flat 1354 * scaling matrix applies to the picture. In this case, applications 1355 * are expected to use V4L2_CID_STATELESS_H264_SCALING_MATRIX, 1356 * to pass the values of the non-flat matrices. 1357 * 1358 * @pic_parameter_set_id: see H264 specification. 1359 * @seq_parameter_set_id: see H264 specification. 1360 * @num_slice_groups_minus1: see H264 specification. 1361 * @num_ref_idx_l0_default_active_minus1: see H264 specification. 1362 * @num_ref_idx_l1_default_active_minus1: see H264 specification. 1363 * @weighted_bipred_idc: see H264 specification. 1364 * @pic_init_qp_minus26: see H264 specification. 1365 * @pic_init_qs_minus26: see H264 specification. 1366 * @chroma_qp_index_offset: see H264 specification. 1367 * @second_chroma_qp_index_offset: see H264 specification. 1368 * @flags: see V4L2_H264_PPS_FLAG_{}. 1369 */ 1370 struct v4l2_ctrl_h264_pps { 1371 __u8 pic_parameter_set_id; 1372 __u8 seq_parameter_set_id; 1373 __u8 num_slice_groups_minus1; 1374 __u8 num_ref_idx_l0_default_active_minus1; 1375 __u8 num_ref_idx_l1_default_active_minus1; 1376 __u8 weighted_bipred_idc; 1377 __s8 pic_init_qp_minus26; 1378 __s8 pic_init_qs_minus26; 1379 __s8 chroma_qp_index_offset; 1380 __s8 second_chroma_qp_index_offset; 1381 __u16 flags; 1382 }; 1383 1384 #define V4L2_CID_STATELESS_H264_SCALING_MATRIX (V4L2_CID_CODEC_STATELESS_BASE + 4) 1385 /** 1386 * struct v4l2_ctrl_h264_scaling_matrix - H264 scaling matrices 1387 * 1388 * @scaling_list_4x4: scaling matrix after applying the inverse 1389 * scanning process. Expected list order is Intra Y, Intra Cb, 1390 * Intra Cr, Inter Y, Inter Cb, Inter Cr. The values on each 1391 * scaling list are expected in raster scan order. 1392 * @scaling_list_8x8: scaling matrix after applying the inverse 1393 * scanning process. Expected list order is Intra Y, Inter Y, 1394 * Intra Cb, Inter Cb, Intra Cr, Inter Cr. The values on each 1395 * scaling list are expected in raster scan order. 1396 * 1397 * Note that the list order is different for the 4x4 and 8x8 1398 * matrices as per the H264 specification, see table 7-2 "Assignment 1399 * of mnemonic names to scaling list indices and specification of 1400 * fall-back rule". 1401 */ 1402 struct v4l2_ctrl_h264_scaling_matrix { 1403 __u8 scaling_list_4x4[6][16]; 1404 __u8 scaling_list_8x8[6][64]; 1405 }; 1406 1407 struct v4l2_h264_weight_factors { 1408 __s16 luma_weight[32]; 1409 __s16 luma_offset[32]; 1410 __s16 chroma_weight[32][2]; 1411 __s16 chroma_offset[32][2]; 1412 }; 1413 1414 #define V4L2_H264_CTRL_PRED_WEIGHTS_REQUIRED(pps, slice) \ 1415 ((((pps)->flags & V4L2_H264_PPS_FLAG_WEIGHTED_PRED) && \ 1416 ((slice)->slice_type == V4L2_H264_SLICE_TYPE_P || \ 1417 (slice)->slice_type == V4L2_H264_SLICE_TYPE_SP)) || \ 1418 ((pps)->weighted_bipred_idc == 1 && \ 1419 (slice)->slice_type == V4L2_H264_SLICE_TYPE_B)) 1420 1421 #define V4L2_CID_STATELESS_H264_PRED_WEIGHTS (V4L2_CID_CODEC_STATELESS_BASE + 5) 1422 /** 1423 * struct v4l2_ctrl_h264_pred_weights - Prediction weight table 1424 * 1425 * Prediction weight table, which matches the syntax specified 1426 * by the H264 specification. 1427 * 1428 * @luma_log2_weight_denom: see H264 specification. 1429 * @chroma_log2_weight_denom: see H264 specification. 1430 * @weight_factors: luma and chroma weight factors. 1431 */ 1432 struct v4l2_ctrl_h264_pred_weights { 1433 __u16 luma_log2_weight_denom; 1434 __u16 chroma_log2_weight_denom; 1435 struct v4l2_h264_weight_factors weight_factors[2]; 1436 }; 1437 1438 #define V4L2_H264_SLICE_TYPE_P 0 1439 #define V4L2_H264_SLICE_TYPE_B 1 1440 #define V4L2_H264_SLICE_TYPE_I 2 1441 #define V4L2_H264_SLICE_TYPE_SP 3 1442 #define V4L2_H264_SLICE_TYPE_SI 4 1443 1444 #define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED 0x01 1445 #define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH 0x02 1446 1447 #define V4L2_H264_TOP_FIELD_REF 0x1 1448 #define V4L2_H264_BOTTOM_FIELD_REF 0x2 1449 #define V4L2_H264_FRAME_REF 0x3 1450 1451 /** 1452 * struct v4l2_h264_reference - H264 picture reference 1453 * 1454 * @fields: indicates how the picture is referenced. 1455 * Valid values are V4L2_H264_{}_REF. 1456 * @index: index into v4l2_ctrl_h264_decode_params.dpb[]. 1457 */ 1458 struct v4l2_h264_reference { 1459 __u8 fields; 1460 __u8 index; 1461 }; 1462 1463 /* 1464 * Maximum DPB size, as specified by section 'A.3.1 Level limits 1465 * common to the Baseline, Main, and Extended profiles'. 1466 */ 1467 #define V4L2_H264_NUM_DPB_ENTRIES 16 1468 #define V4L2_H264_REF_LIST_LEN (2 * V4L2_H264_NUM_DPB_ENTRIES) 1469 1470 #define V4L2_CID_STATELESS_H264_SLICE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 6) 1471 /** 1472 * struct v4l2_ctrl_h264_slice_params - H264 slice parameters 1473 * 1474 * This structure holds the H264 syntax elements that are specified 1475 * as non-invariant for the slices in a given frame. 1476 * 1477 * Slice invariant syntax elements are contained in struct 1478 * v4l2_ctrl_h264_decode_params. This is done to reduce the API surface 1479 * on frame-based decoders, where slice header parsing is done by the 1480 * hardware. 1481 * 1482 * Slice invariant syntax elements are specified in specification section 1483 * "7.4.3 Slice header semantics". 1484 * 1485 * Except where noted, the members on this struct match the slice header syntax. 1486 * 1487 * @header_bit_size: offset in bits to slice_data() from the beginning of this slice. 1488 * @first_mb_in_slice: see H264 specification. 1489 * @slice_type: see H264 specification. 1490 * @colour_plane_id: see H264 specification. 1491 * @redundant_pic_cnt: see H264 specification. 1492 * @cabac_init_idc: see H264 specification. 1493 * @slice_qp_delta: see H264 specification. 1494 * @slice_qs_delta: see H264 specification. 1495 * @disable_deblocking_filter_idc: see H264 specification. 1496 * @slice_alpha_c0_offset_div2: see H264 specification. 1497 * @slice_beta_offset_div2: see H264 specification. 1498 * @num_ref_idx_l0_active_minus1: see H264 specification. 1499 * @num_ref_idx_l1_active_minus1: see H264 specification. 1500 * @reserved: padding field. Should be zeroed by applications. 1501 * @ref_pic_list0: reference picture list 0 after applying the per-slice modifications. 1502 * @ref_pic_list1: reference picture list 1 after applying the per-slice modifications. 1503 * @flags: see V4L2_H264_SLICE_FLAG_{}. 1504 */ 1505 struct v4l2_ctrl_h264_slice_params { 1506 __u32 header_bit_size; 1507 __u32 first_mb_in_slice; 1508 __u8 slice_type; 1509 __u8 colour_plane_id; 1510 __u8 redundant_pic_cnt; 1511 __u8 cabac_init_idc; 1512 __s8 slice_qp_delta; 1513 __s8 slice_qs_delta; 1514 __u8 disable_deblocking_filter_idc; 1515 __s8 slice_alpha_c0_offset_div2; 1516 __s8 slice_beta_offset_div2; 1517 __u8 num_ref_idx_l0_active_minus1; 1518 __u8 num_ref_idx_l1_active_minus1; 1519 1520 __u8 reserved; 1521 1522 struct v4l2_h264_reference ref_pic_list0[V4L2_H264_REF_LIST_LEN]; 1523 struct v4l2_h264_reference ref_pic_list1[V4L2_H264_REF_LIST_LEN]; 1524 1525 __u32 flags; 1526 }; 1527 1528 #define V4L2_H264_DPB_ENTRY_FLAG_VALID 0x01 1529 #define V4L2_H264_DPB_ENTRY_FLAG_ACTIVE 0x02 1530 #define V4L2_H264_DPB_ENTRY_FLAG_LONG_TERM 0x04 1531 #define V4L2_H264_DPB_ENTRY_FLAG_FIELD 0x08 1532 1533 /** 1534 * struct v4l2_h264_dpb_entry - H264 decoded picture buffer entry 1535 * 1536 * @reference_ts: timestamp of the V4L2 capture buffer to use as reference. 1537 * The timestamp refers to the timestamp field in struct v4l2_buffer. 1538 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 1539 * @pic_num: matches PicNum variable assigned during the reference 1540 * picture lists construction process. 1541 * @frame_num: frame identifier which matches frame_num syntax element. 1542 * @fields: indicates how the DPB entry is referenced. Valid values are 1543 * V4L2_H264_{}_REF. 1544 * @reserved: padding field. Should be zeroed by applications. 1545 * @top_field_order_cnt: matches TopFieldOrderCnt picture value. 1546 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value. 1547 * Note that picture field is indicated by v4l2_buffer.field. 1548 * @flags: see V4L2_H264_DPB_ENTRY_FLAG_{}. 1549 */ 1550 struct v4l2_h264_dpb_entry { 1551 __u64 reference_ts; 1552 __u32 pic_num; 1553 __u16 frame_num; 1554 __u8 fields; 1555 __u8 reserved[5]; 1556 __s32 top_field_order_cnt; 1557 __s32 bottom_field_order_cnt; 1558 __u32 flags; 1559 }; 1560 1561 #define V4L2_H264_DECODE_PARAM_FLAG_IDR_PIC 0x01 1562 #define V4L2_H264_DECODE_PARAM_FLAG_FIELD_PIC 0x02 1563 #define V4L2_H264_DECODE_PARAM_FLAG_BOTTOM_FIELD 0x04 1564 1565 #define V4L2_CID_STATELESS_H264_DECODE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 7) 1566 /** 1567 * struct v4l2_ctrl_h264_decode_params - H264 decoding parameters 1568 * 1569 * @dpb: decoded picture buffer. 1570 * @nal_ref_idc: slice header syntax element. 1571 * @frame_num: slice header syntax element. 1572 * @top_field_order_cnt: matches TopFieldOrderCnt picture value. 1573 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value. 1574 * Note that picture field is indicated by v4l2_buffer.field. 1575 * @idr_pic_id: slice header syntax element. 1576 * @pic_order_cnt_lsb: slice header syntax element. 1577 * @delta_pic_order_cnt_bottom: slice header syntax element. 1578 * @delta_pic_order_cnt0: slice header syntax element. 1579 * @delta_pic_order_cnt1: slice header syntax element. 1580 * @dec_ref_pic_marking_bit_size: size in bits of dec_ref_pic_marking() 1581 * syntax element. 1582 * @pic_order_cnt_bit_size: size in bits of pic order count syntax. 1583 * @slice_group_change_cycle: slice header syntax element. 1584 * @reserved: padding field. Should be zeroed by applications. 1585 * @flags: see V4L2_H264_DECODE_PARAM_FLAG_{}. 1586 */ 1587 struct v4l2_ctrl_h264_decode_params { 1588 struct v4l2_h264_dpb_entry dpb[V4L2_H264_NUM_DPB_ENTRIES]; 1589 __u16 nal_ref_idc; 1590 __u16 frame_num; 1591 __s32 top_field_order_cnt; 1592 __s32 bottom_field_order_cnt; 1593 __u16 idr_pic_id; 1594 __u16 pic_order_cnt_lsb; 1595 __s32 delta_pic_order_cnt_bottom; 1596 __s32 delta_pic_order_cnt0; 1597 __s32 delta_pic_order_cnt1; 1598 __u32 dec_ref_pic_marking_bit_size; 1599 __u32 pic_order_cnt_bit_size; 1600 __u32 slice_group_change_cycle; 1601 1602 __u32 reserved; 1603 __u32 flags; 1604 }; 1605 1606 1607 /* Stateless FWHT control, used by the vicodec driver */ 1608 1609 /* Current FWHT version */ 1610 #define V4L2_FWHT_VERSION 3 1611 1612 /* Set if this is an interlaced format */ 1613 #define V4L2_FWHT_FL_IS_INTERLACED _BITUL(0) 1614 /* Set if this is a bottom-first (NTSC) interlaced format */ 1615 #define V4L2_FWHT_FL_IS_BOTTOM_FIRST _BITUL(1) 1616 /* Set if each 'frame' contains just one field */ 1617 #define V4L2_FWHT_FL_IS_ALTERNATE _BITUL(2) 1618 /* 1619 * If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this 1620 * 'frame' is the bottom field, else it is the top field. 1621 */ 1622 #define V4L2_FWHT_FL_IS_BOTTOM_FIELD _BITUL(3) 1623 /* Set if the Y' plane is uncompressed */ 1624 #define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED _BITUL(4) 1625 /* Set if the Cb plane is uncompressed */ 1626 #define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED _BITUL(5) 1627 /* Set if the Cr plane is uncompressed */ 1628 #define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED _BITUL(6) 1629 /* Set if the chroma plane is full height, if cleared it is half height */ 1630 #define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT _BITUL(7) 1631 /* Set if the chroma plane is full width, if cleared it is half width */ 1632 #define V4L2_FWHT_FL_CHROMA_FULL_WIDTH _BITUL(8) 1633 /* Set if the alpha plane is uncompressed */ 1634 #define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED _BITUL(9) 1635 /* Set if this is an I Frame */ 1636 #define V4L2_FWHT_FL_I_FRAME _BITUL(10) 1637 1638 /* A 4-values flag - the number of components - 1 */ 1639 #define V4L2_FWHT_FL_COMPONENTS_NUM_MSK GENMASK(18, 16) 1640 #define V4L2_FWHT_FL_COMPONENTS_NUM_OFFSET 16 1641 1642 /* A 4-values flag - the pixel encoding type */ 1643 #define V4L2_FWHT_FL_PIXENC_MSK GENMASK(20, 19) 1644 #define V4L2_FWHT_FL_PIXENC_OFFSET 19 1645 #define V4L2_FWHT_FL_PIXENC_YUV (1 << V4L2_FWHT_FL_PIXENC_OFFSET) 1646 #define V4L2_FWHT_FL_PIXENC_RGB (2 << V4L2_FWHT_FL_PIXENC_OFFSET) 1647 #define V4L2_FWHT_FL_PIXENC_HSV (3 << V4L2_FWHT_FL_PIXENC_OFFSET) 1648 1649 #define V4L2_CID_STATELESS_FWHT_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 100) 1650 /** 1651 * struct v4l2_ctrl_fwht_params - FWHT parameters 1652 * 1653 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as reference. 1654 * The timestamp refers to the timestamp field in struct v4l2_buffer. 1655 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 1656 * @version: must be V4L2_FWHT_VERSION. 1657 * @width: width of frame. 1658 * @height: height of frame. 1659 * @flags: FWHT flags (see V4L2_FWHT_FL_*). 1660 * @colorspace: the colorspace (enum v4l2_colorspace). 1661 * @xfer_func: the transfer function (enum v4l2_xfer_func). 1662 * @ycbcr_enc: the Y'CbCr encoding (enum v4l2_ycbcr_encoding). 1663 * @quantization: the quantization (enum v4l2_quantization). 1664 */ 1665 struct v4l2_ctrl_fwht_params { 1666 __u64 backward_ref_ts; 1667 __u32 version; 1668 __u32 width; 1669 __u32 height; 1670 __u32 flags; 1671 __u32 colorspace; 1672 __u32 xfer_func; 1673 __u32 ycbcr_enc; 1674 __u32 quantization; 1675 }; 1676 1677 /* Stateless VP8 control */ 1678 1679 #define V4L2_VP8_SEGMENT_FLAG_ENABLED 0x01 1680 #define V4L2_VP8_SEGMENT_FLAG_UPDATE_MAP 0x02 1681 #define V4L2_VP8_SEGMENT_FLAG_UPDATE_FEATURE_DATA 0x04 1682 #define V4L2_VP8_SEGMENT_FLAG_DELTA_VALUE_MODE 0x08 1683 1684 /** 1685 * struct v4l2_vp8_segment - VP8 segment-based adjustments parameters 1686 * 1687 * @quant_update: update values for the segment quantizer. 1688 * @lf_update: update values for the loop filter level. 1689 * @segment_probs: branch probabilities of the segment_id decoding tree. 1690 * @padding: padding field. Should be zeroed by applications. 1691 * @flags: see V4L2_VP8_SEGMENT_FLAG_{}. 1692 * 1693 * This structure contains segment-based adjustments related parameters. 1694 * See the 'update_segmentation()' part of the frame header syntax, 1695 * and section '9.3. Segment-Based Adjustments' of the VP8 specification 1696 * for more details. 1697 */ 1698 struct v4l2_vp8_segment { 1699 __s8 quant_update[4]; 1700 __s8 lf_update[4]; 1701 __u8 segment_probs[3]; 1702 __u8 padding; 1703 __u32 flags; 1704 }; 1705 1706 #define V4L2_VP8_LF_ADJ_ENABLE 0x01 1707 #define V4L2_VP8_LF_DELTA_UPDATE 0x02 1708 #define V4L2_VP8_LF_FILTER_TYPE_SIMPLE 0x04 1709 1710 /** 1711 * struct v4l2_vp8_loop_filter - VP8 loop filter parameters 1712 * 1713 * @ref_frm_delta: Reference frame signed delta values. 1714 * @mb_mode_delta: MB prediction mode signed delta values. 1715 * @sharpness_level: matches sharpness_level syntax element. 1716 * @level: matches loop_filter_level syntax element. 1717 * @padding: padding field. Should be zeroed by applications. 1718 * @flags: see V4L2_VP8_LF_FLAG_{}. 1719 * 1720 * This structure contains loop filter related parameters. 1721 * See the 'mb_lf_adjustments()' part of the frame header syntax, 1722 * and section '9.4. Loop Filter Type and Levels' of the VP8 specification 1723 * for more details. 1724 */ 1725 struct v4l2_vp8_loop_filter { 1726 __s8 ref_frm_delta[4]; 1727 __s8 mb_mode_delta[4]; 1728 __u8 sharpness_level; 1729 __u8 level; 1730 __u16 padding; 1731 __u32 flags; 1732 }; 1733 1734 /** 1735 * struct v4l2_vp8_quantization - VP8 quantizattion indices 1736 * 1737 * @y_ac_qi: luma AC coefficient table index. 1738 * @y_dc_delta: luma DC delta vaue. 1739 * @y2_dc_delta: y2 block DC delta value. 1740 * @y2_ac_delta: y2 block AC delta value. 1741 * @uv_dc_delta: chroma DC delta value. 1742 * @uv_ac_delta: chroma AC delta value. 1743 * @padding: padding field. Should be zeroed by applications. 1744 * 1745 * This structure contains the quantization indices present 1746 * in 'quant_indices()' part of the frame header syntax. 1747 * See section '9.6. Dequantization Indices' of the VP8 specification 1748 * for more details. 1749 */ 1750 struct v4l2_vp8_quantization { 1751 __u8 y_ac_qi; 1752 __s8 y_dc_delta; 1753 __s8 y2_dc_delta; 1754 __s8 y2_ac_delta; 1755 __s8 uv_dc_delta; 1756 __s8 uv_ac_delta; 1757 __u16 padding; 1758 }; 1759 1760 #define V4L2_VP8_COEFF_PROB_CNT 11 1761 #define V4L2_VP8_MV_PROB_CNT 19 1762 1763 /** 1764 * struct v4l2_vp8_entropy - VP8 update probabilities 1765 * 1766 * @coeff_probs: coefficient probability update values. 1767 * @y_mode_probs: luma intra-prediction probabilities. 1768 * @uv_mode_probs: chroma intra-prediction probabilities. 1769 * @mv_probs: mv decoding probability. 1770 * @padding: padding field. Should be zeroed by applications. 1771 * 1772 * This structure contains the update probabilities present in 1773 * 'token_prob_update()' and 'mv_prob_update()' part of the frame header. 1774 * See section '17.2. Probability Updates' of the VP8 specification 1775 * for more details. 1776 */ 1777 struct v4l2_vp8_entropy { 1778 __u8 coeff_probs[4][8][3][V4L2_VP8_COEFF_PROB_CNT]; 1779 __u8 y_mode_probs[4]; 1780 __u8 uv_mode_probs[3]; 1781 __u8 mv_probs[2][V4L2_VP8_MV_PROB_CNT]; 1782 __u8 padding[3]; 1783 }; 1784 1785 /** 1786 * struct v4l2_vp8_entropy_coder_state - VP8 boolean coder state 1787 * 1788 * @range: coder state value for "Range" 1789 * @value: coder state value for "Value" 1790 * @bit_count: number of bits left in range "Value". 1791 * @padding: padding field. Should be zeroed by applications. 1792 * 1793 * This structure contains the state for the boolean coder, as 1794 * explained in section '7. Boolean Entropy Decoder' of the VP8 specification. 1795 */ 1796 struct v4l2_vp8_entropy_coder_state { 1797 __u8 range; 1798 __u8 value; 1799 __u8 bit_count; 1800 __u8 padding; 1801 }; 1802 1803 #define V4L2_VP8_FRAME_FLAG_KEY_FRAME 0x01 1804 #define V4L2_VP8_FRAME_FLAG_EXPERIMENTAL 0x02 1805 #define V4L2_VP8_FRAME_FLAG_SHOW_FRAME 0x04 1806 #define V4L2_VP8_FRAME_FLAG_MB_NO_SKIP_COEFF 0x08 1807 #define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_GOLDEN 0x10 1808 #define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_ALT 0x20 1809 1810 #define V4L2_VP8_FRAME_IS_KEY_FRAME(hdr) \ 1811 (!!((hdr)->flags & V4L2_VP8_FRAME_FLAG_KEY_FRAME)) 1812 1813 #define V4L2_CID_STATELESS_VP8_FRAME (V4L2_CID_CODEC_STATELESS_BASE + 200) 1814 /** 1815 * struct v4l2_ctrl_vp8_frame - VP8 frame parameters 1816 * 1817 * @segment: segmentation parameters. See &v4l2_vp8_segment for more details 1818 * @lf: loop filter parameters. See &v4l2_vp8_loop_filter for more details 1819 * @quant: quantization parameters. See &v4l2_vp8_quantization for more details 1820 * @entropy: update probabilities. See &v4l2_vp8_entropy for more details 1821 * @coder_state: boolean coder state. See &v4l2_vp8_entropy_coder_state for more details 1822 * @width: frame width. 1823 * @height: frame height. 1824 * @horizontal_scale: horizontal scaling factor. 1825 * @vertical_scale: vertical scaling factor. 1826 * @version: bitstream version. 1827 * @prob_skip_false: frame header syntax element. 1828 * @prob_intra: frame header syntax element. 1829 * @prob_last: frame header syntax element. 1830 * @prob_gf: frame header syntax element. 1831 * @num_dct_parts: number of DCT coefficients partitions. 1832 * @first_part_size: size of the first partition, i.e. the control partition. 1833 * @first_part_header_bits: size in bits of the first partition header portion. 1834 * @dct_part_sizes: DCT coefficients sizes. 1835 * @last_frame_ts: "last" reference buffer timestamp. 1836 * The timestamp refers to the timestamp field in struct v4l2_buffer. 1837 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 1838 * @golden_frame_ts: "golden" reference buffer timestamp. 1839 * @alt_frame_ts: "alt" reference buffer timestamp. 1840 * @flags: see V4L2_VP8_FRAME_FLAG_{}. 1841 */ 1842 struct v4l2_ctrl_vp8_frame { 1843 struct v4l2_vp8_segment segment; 1844 struct v4l2_vp8_loop_filter lf; 1845 struct v4l2_vp8_quantization quant; 1846 struct v4l2_vp8_entropy entropy; 1847 struct v4l2_vp8_entropy_coder_state coder_state; 1848 1849 __u16 width; 1850 __u16 height; 1851 1852 __u8 horizontal_scale; 1853 __u8 vertical_scale; 1854 1855 __u8 version; 1856 __u8 prob_skip_false; 1857 __u8 prob_intra; 1858 __u8 prob_last; 1859 __u8 prob_gf; 1860 __u8 num_dct_parts; 1861 1862 __u32 first_part_size; 1863 __u32 first_part_header_bits; 1864 __u32 dct_part_sizes[8]; 1865 1866 __u64 last_frame_ts; 1867 __u64 golden_frame_ts; 1868 __u64 alt_frame_ts; 1869 1870 __u64 flags; 1871 }; 1872 1873 /* Stateless MPEG-2 controls */ 1874 1875 #define V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE 0x01 1876 1877 #define V4L2_CID_STATELESS_MPEG2_SEQUENCE (V4L2_CID_CODEC_STATELESS_BASE+220) 1878 /** 1879 * struct v4l2_ctrl_mpeg2_sequence - MPEG-2 sequence header 1880 * 1881 * All the members on this structure match the sequence header and sequence 1882 * extension syntaxes as specified by the MPEG-2 specification. 1883 * 1884 * Fields horizontal_size, vertical_size and vbv_buffer_size are a 1885 * combination of respective _value and extension syntax elements, 1886 * as described in section 6.3.3 "Sequence header". 1887 * 1888 * @horizontal_size: combination of elements horizontal_size_value and 1889 * horizontal_size_extension. 1890 * @vertical_size: combination of elements vertical_size_value and 1891 * vertical_size_extension. 1892 * @vbv_buffer_size: combination of elements vbv_buffer_size_value and 1893 * vbv_buffer_size_extension. 1894 * @profile_and_level_indication: see MPEG-2 specification. 1895 * @chroma_format: see MPEG-2 specification. 1896 * @flags: see V4L2_MPEG2_SEQ_FLAG_{}. 1897 */ 1898 struct v4l2_ctrl_mpeg2_sequence { 1899 __u16 horizontal_size; 1900 __u16 vertical_size; 1901 __u32 vbv_buffer_size; 1902 __u16 profile_and_level_indication; 1903 __u8 chroma_format; 1904 __u8 flags; 1905 }; 1906 1907 #define V4L2_MPEG2_PIC_CODING_TYPE_I 1 1908 #define V4L2_MPEG2_PIC_CODING_TYPE_P 2 1909 #define V4L2_MPEG2_PIC_CODING_TYPE_B 3 1910 #define V4L2_MPEG2_PIC_CODING_TYPE_D 4 1911 1912 #define V4L2_MPEG2_PIC_TOP_FIELD 0x1 1913 #define V4L2_MPEG2_PIC_BOTTOM_FIELD 0x2 1914 #define V4L2_MPEG2_PIC_FRAME 0x3 1915 1916 #define V4L2_MPEG2_PIC_FLAG_TOP_FIELD_FIRST 0x0001 1917 #define V4L2_MPEG2_PIC_FLAG_FRAME_PRED_DCT 0x0002 1918 #define V4L2_MPEG2_PIC_FLAG_CONCEALMENT_MV 0x0004 1919 #define V4L2_MPEG2_PIC_FLAG_Q_SCALE_TYPE 0x0008 1920 #define V4L2_MPEG2_PIC_FLAG_INTRA_VLC 0x0010 1921 #define V4L2_MPEG2_PIC_FLAG_ALT_SCAN 0x0020 1922 #define V4L2_MPEG2_PIC_FLAG_REPEAT_FIRST 0x0040 1923 #define V4L2_MPEG2_PIC_FLAG_PROGRESSIVE 0x0080 1924 1925 #define V4L2_CID_STATELESS_MPEG2_PICTURE (V4L2_CID_CODEC_STATELESS_BASE+221) 1926 /** 1927 * struct v4l2_ctrl_mpeg2_picture - MPEG-2 picture header 1928 * 1929 * All the members on this structure match the picture header and picture 1930 * coding extension syntaxes as specified by the MPEG-2 specification. 1931 * 1932 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as 1933 * reference for backward prediction. 1934 * @forward_ref_ts: timestamp of the V4L2 capture buffer to use as 1935 * reference for forward prediction. These timestamp refers to the 1936 * timestamp field in struct v4l2_buffer. Use v4l2_timeval_to_ns() 1937 * to convert the struct timeval to a __u64. 1938 * @flags: see V4L2_MPEG2_PIC_FLAG_{}. 1939 * @f_code: see MPEG-2 specification. 1940 * @picture_coding_type: see MPEG-2 specification. 1941 * @picture_structure: see V4L2_MPEG2_PIC_{}_FIELD. 1942 * @intra_dc_precision: see MPEG-2 specification. 1943 * @reserved: padding field. Should be zeroed by applications. 1944 */ 1945 struct v4l2_ctrl_mpeg2_picture { 1946 __u64 backward_ref_ts; 1947 __u64 forward_ref_ts; 1948 __u32 flags; 1949 __u8 f_code[2][2]; 1950 __u8 picture_coding_type; 1951 __u8 picture_structure; 1952 __u8 intra_dc_precision; 1953 __u8 reserved[5]; 1954 }; 1955 1956 #define V4L2_CID_STATELESS_MPEG2_QUANTISATION (V4L2_CID_CODEC_STATELESS_BASE+222) 1957 /** 1958 * struct v4l2_ctrl_mpeg2_quantisation - MPEG-2 quantisation 1959 * 1960 * Quantisation matrices as specified by section 6.3.7 1961 * "Quant matrix extension". 1962 * 1963 * @intra_quantiser_matrix: The quantisation matrix coefficients 1964 * for intra-coded frames, in zigzag scanning order. It is relevant 1965 * for both luma and chroma components, although it can be superseded 1966 * by the chroma-specific matrix for non-4:2:0 YUV formats. 1967 * @non_intra_quantiser_matrix: The quantisation matrix coefficients 1968 * for non-intra-coded frames, in zigzag scanning order. It is relevant 1969 * for both luma and chroma components, although it can be superseded 1970 * by the chroma-specific matrix for non-4:2:0 YUV formats. 1971 * @chroma_intra_quantiser_matrix: The quantisation matrix coefficients 1972 * for the chominance component of intra-coded frames, in zigzag scanning 1973 * order. Only relevant for 4:2:2 and 4:4:4 YUV formats. 1974 * @chroma_non_intra_quantiser_matrix: The quantisation matrix coefficients 1975 * for the chrominance component of non-intra-coded frames, in zigzag scanning 1976 * order. Only relevant for 4:2:2 and 4:4:4 YUV formats. 1977 */ 1978 struct v4l2_ctrl_mpeg2_quantisation { 1979 __u8 intra_quantiser_matrix[64]; 1980 __u8 non_intra_quantiser_matrix[64]; 1981 __u8 chroma_intra_quantiser_matrix[64]; 1982 __u8 chroma_non_intra_quantiser_matrix[64]; 1983 }; 1984 1985 #define V4L2_CID_COLORIMETRY_CLASS_BASE (V4L2_CTRL_CLASS_COLORIMETRY | 0x900) 1986 #define V4L2_CID_COLORIMETRY_CLASS (V4L2_CTRL_CLASS_COLORIMETRY | 1) 1987 1988 #define V4L2_CID_COLORIMETRY_HDR10_CLL_INFO (V4L2_CID_COLORIMETRY_CLASS_BASE + 0) 1989 1990 struct v4l2_ctrl_hdr10_cll_info { 1991 __u16 max_content_light_level; 1992 __u16 max_pic_average_light_level; 1993 }; 1994 1995 #define V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY (V4L2_CID_COLORIMETRY_CLASS_BASE + 1) 1996 1997 #define V4L2_HDR10_MASTERING_PRIMARIES_X_LOW 5 1998 #define V4L2_HDR10_MASTERING_PRIMARIES_X_HIGH 37000 1999 #define V4L2_HDR10_MASTERING_PRIMARIES_Y_LOW 5 2000 #define V4L2_HDR10_MASTERING_PRIMARIES_Y_HIGH 42000 2001 #define V4L2_HDR10_MASTERING_WHITE_POINT_X_LOW 5 2002 #define V4L2_HDR10_MASTERING_WHITE_POINT_X_HIGH 37000 2003 #define V4L2_HDR10_MASTERING_WHITE_POINT_Y_LOW 5 2004 #define V4L2_HDR10_MASTERING_WHITE_POINT_Y_HIGH 42000 2005 #define V4L2_HDR10_MASTERING_MAX_LUMA_LOW 50000 2006 #define V4L2_HDR10_MASTERING_MAX_LUMA_HIGH 100000000 2007 #define V4L2_HDR10_MASTERING_MIN_LUMA_LOW 1 2008 #define V4L2_HDR10_MASTERING_MIN_LUMA_HIGH 50000 2009 2010 struct v4l2_ctrl_hdr10_mastering_display { 2011 __u16 display_primaries_x[3]; 2012 __u16 display_primaries_y[3]; 2013 __u16 white_point_x; 2014 __u16 white_point_y; 2015 __u32 max_display_mastering_luminance; 2016 __u32 min_display_mastering_luminance; 2017 }; 2018 2019 /* MPEG-compression definitions kept for backwards compatibility */ 2020 #ifndef __KERNEL__ 2021 #define V4L2_CTRL_CLASS_MPEG V4L2_CTRL_CLASS_CODEC 2022 #define V4L2_CID_MPEG_CLASS V4L2_CID_CODEC_CLASS 2023 #define V4L2_CID_MPEG_BASE V4L2_CID_CODEC_BASE 2024 #define V4L2_CID_MPEG_CX2341X_BASE V4L2_CID_CODEC_CX2341X_BASE 2025 #define V4L2_CID_MPEG_MFC51_BASE V4L2_CID_CODEC_MFC51_BASE 2026 #endif 2027 2028 #endif 2029