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