1 /* SPDX-License-Identifier: ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) */
3 * Video for Linux Two controls header file
5 * Copyright (C) 1999-2012 the contributors
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.
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.
17 * Alternatively you can redistribute this file under the terms of the
18 * BSD license as stated below:
20 * Redistribution and use in source and binary forms, with or without
21 * modification, are permitted provided that the following conditions
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
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
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.
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
50 #ifndef __LINUX_V4L2_CONTROLS_H
51 #define __LINUX_V4L2_CONTROLS_H
53 #include <linux/types.h>
56 #define V4L2_CTRL_CLASS_USER 0x00980000 /* Old-style 'user' controls */
57 #define V4L2_CTRL_CLASS_CODEC 0x00990000 /* Stateful codec controls */
58 #define V4L2_CTRL_CLASS_CAMERA 0x009a0000 /* Camera class controls */
59 #define V4L2_CTRL_CLASS_FM_TX 0x009b0000 /* FM Modulator controls */
60 #define V4L2_CTRL_CLASS_FLASH 0x009c0000 /* Camera flash controls */
61 #define V4L2_CTRL_CLASS_JPEG 0x009d0000 /* JPEG-compression controls */
62 #define V4L2_CTRL_CLASS_IMAGE_SOURCE 0x009e0000 /* Image source controls */
63 #define V4L2_CTRL_CLASS_IMAGE_PROC 0x009f0000 /* Image processing controls */
64 #define V4L2_CTRL_CLASS_DV 0x00a00000 /* Digital Video controls */
65 #define V4L2_CTRL_CLASS_FM_RX 0x00a10000 /* FM Receiver controls */
66 #define V4L2_CTRL_CLASS_RF_TUNER 0x00a20000 /* RF tuner controls */
67 #define V4L2_CTRL_CLASS_DETECT 0x00a30000 /* Detection controls */
68 #define V4L2_CTRL_CLASS_CODEC_STATELESS 0x00a40000 /* Stateless codecs controls */
70 /* User-class control IDs */
72 #define V4L2_CID_BASE (V4L2_CTRL_CLASS_USER | 0x900)
73 #define V4L2_CID_USER_BASE V4L2_CID_BASE
74 #define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1)
75 #define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0)
76 #define V4L2_CID_CONTRAST (V4L2_CID_BASE+1)
77 #define V4L2_CID_SATURATION (V4L2_CID_BASE+2)
78 #define V4L2_CID_HUE (V4L2_CID_BASE+3)
79 #define V4L2_CID_AUDIO_VOLUME (V4L2_CID_BASE+5)
80 #define V4L2_CID_AUDIO_BALANCE (V4L2_CID_BASE+6)
81 #define V4L2_CID_AUDIO_BASS (V4L2_CID_BASE+7)
82 #define V4L2_CID_AUDIO_TREBLE (V4L2_CID_BASE+8)
83 #define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE+9)
84 #define V4L2_CID_AUDIO_LOUDNESS (V4L2_CID_BASE+10)
85 #define V4L2_CID_BLACK_LEVEL (V4L2_CID_BASE+11) /* Deprecated */
86 #define V4L2_CID_AUTO_WHITE_BALANCE (V4L2_CID_BASE+12)
87 #define V4L2_CID_DO_WHITE_BALANCE (V4L2_CID_BASE+13)
88 #define V4L2_CID_RED_BALANCE (V4L2_CID_BASE+14)
89 #define V4L2_CID_BLUE_BALANCE (V4L2_CID_BASE+15)
90 #define V4L2_CID_GAMMA (V4L2_CID_BASE+16)
91 #define V4L2_CID_WHITENESS (V4L2_CID_GAMMA) /* Deprecated */
92 #define V4L2_CID_EXPOSURE (V4L2_CID_BASE+17)
93 #define V4L2_CID_AUTOGAIN (V4L2_CID_BASE+18)
94 #define V4L2_CID_GAIN (V4L2_CID_BASE+19)
95 #define V4L2_CID_HFLIP (V4L2_CID_BASE+20)
96 #define V4L2_CID_VFLIP (V4L2_CID_BASE+21)
98 #define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24)
99 enum v4l2_power_line_frequency {
100 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0,
101 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1,
102 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2,
103 V4L2_CID_POWER_LINE_FREQUENCY_AUTO = 3,
105 #define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25)
106 #define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26)
107 #define V4L2_CID_SHARPNESS (V4L2_CID_BASE+27)
108 #define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28)
109 #define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29)
110 #define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30)
111 #define V4L2_CID_COLORFX (V4L2_CID_BASE+31)
113 V4L2_COLORFX_NONE = 0,
115 V4L2_COLORFX_SEPIA = 2,
116 V4L2_COLORFX_NEGATIVE = 3,
117 V4L2_COLORFX_EMBOSS = 4,
118 V4L2_COLORFX_SKETCH = 5,
119 V4L2_COLORFX_SKY_BLUE = 6,
120 V4L2_COLORFX_GRASS_GREEN = 7,
121 V4L2_COLORFX_SKIN_WHITEN = 8,
122 V4L2_COLORFX_VIVID = 9,
123 V4L2_COLORFX_AQUA = 10,
124 V4L2_COLORFX_ART_FREEZE = 11,
125 V4L2_COLORFX_SILHOUETTE = 12,
126 V4L2_COLORFX_SOLARIZATION = 13,
127 V4L2_COLORFX_ANTIQUE = 14,
128 V4L2_COLORFX_SET_CBCR = 15,
130 #define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32)
131 #define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33)
133 #define V4L2_CID_ROTATE (V4L2_CID_BASE+34)
134 #define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35)
136 #define V4L2_CID_CHROMA_GAIN (V4L2_CID_BASE+36)
138 #define V4L2_CID_ILLUMINATORS_1 (V4L2_CID_BASE+37)
139 #define V4L2_CID_ILLUMINATORS_2 (V4L2_CID_BASE+38)
141 #define V4L2_CID_MIN_BUFFERS_FOR_CAPTURE (V4L2_CID_BASE+39)
142 #define V4L2_CID_MIN_BUFFERS_FOR_OUTPUT (V4L2_CID_BASE+40)
144 #define V4L2_CID_ALPHA_COMPONENT (V4L2_CID_BASE+41)
145 #define V4L2_CID_COLORFX_CBCR (V4L2_CID_BASE+42)
148 #define V4L2_CID_LASTP1 (V4L2_CID_BASE+43)
150 /* USER-class private control IDs */
152 /* The base for the meye driver controls. See linux/meye.h for the list
153 * of controls. We reserve 16 controls for this driver. */
154 #define V4L2_CID_USER_MEYE_BASE (V4L2_CID_USER_BASE + 0x1000)
156 /* The base for the bttv driver controls.
157 * We reserve 32 controls for this driver. */
158 #define V4L2_CID_USER_BTTV_BASE (V4L2_CID_USER_BASE + 0x1010)
161 /* The base for the s2255 driver controls.
162 * We reserve 16 controls for this driver. */
163 #define V4L2_CID_USER_S2255_BASE (V4L2_CID_USER_BASE + 0x1030)
166 * The base for the si476x driver controls. See include/media/drv-intf/si476x.h
167 * for the list of controls. Total of 16 controls is reserved for this driver
169 #define V4L2_CID_USER_SI476X_BASE (V4L2_CID_USER_BASE + 0x1040)
171 /* The base for the TI VPE driver controls. Total of 16 controls is reserved for
173 #define V4L2_CID_USER_TI_VPE_BASE (V4L2_CID_USER_BASE + 0x1050)
175 /* The base for the saa7134 driver controls.
176 * We reserve 16 controls for this driver. */
177 #define V4L2_CID_USER_SAA7134_BASE (V4L2_CID_USER_BASE + 0x1060)
179 /* The base for the adv7180 driver controls.
180 * We reserve 16 controls for this driver. */
181 #define V4L2_CID_USER_ADV7180_BASE (V4L2_CID_USER_BASE + 0x1070)
183 /* The base for the tc358743 driver controls.
184 * We reserve 16 controls for this driver. */
185 #define V4L2_CID_USER_TC358743_BASE (V4L2_CID_USER_BASE + 0x1080)
187 /* The base for the max217x driver controls.
188 * We reserve 32 controls for this driver
190 #define V4L2_CID_USER_MAX217X_BASE (V4L2_CID_USER_BASE + 0x1090)
192 /* The base for the imx driver controls.
193 * We reserve 16 controls for this driver. */
194 #define V4L2_CID_USER_IMX_BASE (V4L2_CID_USER_BASE + 0x10b0)
197 * The base for the atmel isc driver controls.
198 * We reserve 32 controls for this driver.
200 #define V4L2_CID_USER_ATMEL_ISC_BASE (V4L2_CID_USER_BASE + 0x10c0)
203 * The base for the CODA driver controls.
204 * We reserve 16 controls for this driver.
206 #define V4L2_CID_USER_CODA_BASE (V4L2_CID_USER_BASE + 0x10e0)
208 /* MPEG-class control IDs */
209 /* The MPEG controls are applicable to all codec controls
210 * and the 'MPEG' part of the define is historical */
212 #define V4L2_CID_CODEC_BASE (V4L2_CTRL_CLASS_CODEC | 0x900)
213 #define V4L2_CID_CODEC_CLASS (V4L2_CTRL_CLASS_CODEC | 1)
215 /* MPEG streams, specific to multiplexed streams */
216 #define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_CODEC_BASE+0)
217 enum v4l2_mpeg_stream_type {
218 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */
219 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */
220 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */
221 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */
222 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */
223 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */
225 #define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_CODEC_BASE+1)
226 #define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_CODEC_BASE+2)
227 #define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_CODEC_BASE+3)
228 #define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_CODEC_BASE+4)
229 #define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_CODEC_BASE+5)
230 #define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_CODEC_BASE+6)
231 #define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_CODEC_BASE+7)
232 enum v4l2_mpeg_stream_vbi_fmt {
233 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */
234 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */
237 /* MPEG audio controls specific to multiplexed streams */
238 #define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_CODEC_BASE+100)
239 enum v4l2_mpeg_audio_sampling_freq {
240 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0,
241 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1,
242 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2,
244 #define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_CODEC_BASE+101)
245 enum v4l2_mpeg_audio_encoding {
246 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
247 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
248 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2,
249 V4L2_MPEG_AUDIO_ENCODING_AAC = 3,
250 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4,
252 #define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_CODEC_BASE+102)
253 enum v4l2_mpeg_audio_l1_bitrate {
254 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0,
255 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1,
256 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2,
257 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3,
258 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4,
259 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5,
260 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6,
261 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7,
262 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8,
263 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9,
264 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10,
265 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11,
266 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12,
267 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13,
269 #define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_CODEC_BASE+103)
270 enum v4l2_mpeg_audio_l2_bitrate {
271 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0,
272 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1,
273 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2,
274 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3,
275 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4,
276 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5,
277 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6,
278 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7,
279 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8,
280 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9,
281 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10,
282 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11,
283 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12,
284 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13,
286 #define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_CODEC_BASE+104)
287 enum v4l2_mpeg_audio_l3_bitrate {
288 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0,
289 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1,
290 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2,
291 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3,
292 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4,
293 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5,
294 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6,
295 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7,
296 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8,
297 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9,
298 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10,
299 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11,
300 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12,
301 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13,
303 #define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_CODEC_BASE+105)
304 enum v4l2_mpeg_audio_mode {
305 V4L2_MPEG_AUDIO_MODE_STEREO = 0,
306 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1,
307 V4L2_MPEG_AUDIO_MODE_DUAL = 2,
308 V4L2_MPEG_AUDIO_MODE_MONO = 3,
310 #define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_CODEC_BASE+106)
311 enum v4l2_mpeg_audio_mode_extension {
312 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0,
313 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1,
314 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2,
315 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3,
317 #define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_CODEC_BASE+107)
318 enum v4l2_mpeg_audio_emphasis {
319 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0,
320 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1,
321 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2,
323 #define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_CODEC_BASE+108)
324 enum v4l2_mpeg_audio_crc {
325 V4L2_MPEG_AUDIO_CRC_NONE = 0,
326 V4L2_MPEG_AUDIO_CRC_CRC16 = 1,
328 #define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_CODEC_BASE+109)
329 #define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_CODEC_BASE+110)
330 #define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_CODEC_BASE+111)
331 enum v4l2_mpeg_audio_ac3_bitrate {
332 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0,
333 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1,
334 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2,
335 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3,
336 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4,
337 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5,
338 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6,
339 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7,
340 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8,
341 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9,
342 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10,
343 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11,
344 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12,
345 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13,
346 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14,
347 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15,
348 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16,
349 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17,
350 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18,
352 #define V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK (V4L2_CID_CODEC_BASE+112)
353 enum v4l2_mpeg_audio_dec_playback {
354 V4L2_MPEG_AUDIO_DEC_PLAYBACK_AUTO = 0,
355 V4L2_MPEG_AUDIO_DEC_PLAYBACK_STEREO = 1,
356 V4L2_MPEG_AUDIO_DEC_PLAYBACK_LEFT = 2,
357 V4L2_MPEG_AUDIO_DEC_PLAYBACK_RIGHT = 3,
358 V4L2_MPEG_AUDIO_DEC_PLAYBACK_MONO = 4,
359 V4L2_MPEG_AUDIO_DEC_PLAYBACK_SWAPPED_STEREO = 5,
361 #define V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK (V4L2_CID_CODEC_BASE+113)
363 /* MPEG video controls specific to multiplexed streams */
364 #define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_CODEC_BASE+200)
365 enum v4l2_mpeg_video_encoding {
366 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0,
367 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1,
368 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2,
370 #define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_CODEC_BASE+201)
371 enum v4l2_mpeg_video_aspect {
372 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0,
373 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1,
374 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2,
375 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3,
377 #define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_CODEC_BASE+202)
378 #define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_CODEC_BASE+203)
379 #define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_CODEC_BASE+204)
380 #define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_CODEC_BASE+205)
381 #define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_CODEC_BASE+206)
382 enum v4l2_mpeg_video_bitrate_mode {
383 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
384 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1,
385 V4L2_MPEG_VIDEO_BITRATE_MODE_CQ = 2,
387 #define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_CODEC_BASE+207)
388 #define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_CODEC_BASE+208)
389 #define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_CODEC_BASE+209)
390 #define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_CODEC_BASE+210)
391 #define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_CODEC_BASE+211)
392 #define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE (V4L2_CID_CODEC_BASE+212)
393 #define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER (V4L2_CID_CODEC_BASE+213)
394 #define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB (V4L2_CID_CODEC_BASE+214)
395 #define V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE (V4L2_CID_CODEC_BASE+215)
396 #define V4L2_CID_MPEG_VIDEO_HEADER_MODE (V4L2_CID_CODEC_BASE+216)
397 enum v4l2_mpeg_video_header_mode {
398 V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE = 0,
399 V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME = 1,
402 #define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC (V4L2_CID_CODEC_BASE+217)
403 #define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE (V4L2_CID_CODEC_BASE+218)
404 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES (V4L2_CID_CODEC_BASE+219)
405 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB (V4L2_CID_CODEC_BASE+220)
406 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE (V4L2_CID_CODEC_BASE+221)
407 enum v4l2_mpeg_video_multi_slice_mode {
408 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE = 0,
409 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB = 1,
410 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES = 2,
412 /* Kept for backwards compatibility reasons. Stupid typo... */
413 V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB = 1,
414 V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES = 2,
417 #define V4L2_CID_MPEG_VIDEO_VBV_SIZE (V4L2_CID_CODEC_BASE+222)
418 #define V4L2_CID_MPEG_VIDEO_DEC_PTS (V4L2_CID_CODEC_BASE+223)
419 #define V4L2_CID_MPEG_VIDEO_DEC_FRAME (V4L2_CID_CODEC_BASE+224)
420 #define V4L2_CID_MPEG_VIDEO_VBV_DELAY (V4L2_CID_CODEC_BASE+225)
421 #define V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER (V4L2_CID_CODEC_BASE+226)
422 #define V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE (V4L2_CID_CODEC_BASE+227)
423 #define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE (V4L2_CID_CODEC_BASE+228)
424 #define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME (V4L2_CID_CODEC_BASE+229)
426 /* CIDs for the MPEG-2 Part 2 (H.262) codec */
427 #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE+270)
428 enum v4l2_mpeg_video_mpeg2_level {
429 V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW = 0,
430 V4L2_MPEG_VIDEO_MPEG2_LEVEL_MAIN = 1,
431 V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH_1440 = 2,
432 V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH = 3,
434 #define V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE (V4L2_CID_CODEC_BASE+271)
435 enum v4l2_mpeg_video_mpeg2_profile {
436 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SIMPLE = 0,
437 V4L2_MPEG_VIDEO_MPEG2_PROFILE_MAIN = 1,
438 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SNR_SCALABLE = 2,
439 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SPATIALLY_SCALABLE = 3,
440 V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH = 4,
441 V4L2_MPEG_VIDEO_MPEG2_PROFILE_MULTIVIEW = 5,
444 /* CIDs for the FWHT codec as used by the vicodec driver. */
445 #define V4L2_CID_FWHT_I_FRAME_QP (V4L2_CID_CODEC_BASE + 290)
446 #define V4L2_CID_FWHT_P_FRAME_QP (V4L2_CID_CODEC_BASE + 291)
448 #define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP (V4L2_CID_CODEC_BASE+300)
449 #define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP (V4L2_CID_CODEC_BASE+301)
450 #define V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP (V4L2_CID_CODEC_BASE+302)
451 #define V4L2_CID_MPEG_VIDEO_H263_MIN_QP (V4L2_CID_CODEC_BASE+303)
452 #define V4L2_CID_MPEG_VIDEO_H263_MAX_QP (V4L2_CID_CODEC_BASE+304)
453 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP (V4L2_CID_CODEC_BASE+350)
454 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP (V4L2_CID_CODEC_BASE+351)
455 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP (V4L2_CID_CODEC_BASE+352)
456 #define V4L2_CID_MPEG_VIDEO_H264_MIN_QP (V4L2_CID_CODEC_BASE+353)
457 #define V4L2_CID_MPEG_VIDEO_H264_MAX_QP (V4L2_CID_CODEC_BASE+354)
458 #define V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM (V4L2_CID_CODEC_BASE+355)
459 #define V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE (V4L2_CID_CODEC_BASE+356)
460 #define V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE (V4L2_CID_CODEC_BASE+357)
461 enum v4l2_mpeg_video_h264_entropy_mode {
462 V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC = 0,
463 V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC = 1,
465 #define V4L2_CID_MPEG_VIDEO_H264_I_PERIOD (V4L2_CID_CODEC_BASE+358)
466 #define V4L2_CID_MPEG_VIDEO_H264_LEVEL (V4L2_CID_CODEC_BASE+359)
467 enum v4l2_mpeg_video_h264_level {
468 V4L2_MPEG_VIDEO_H264_LEVEL_1_0 = 0,
469 V4L2_MPEG_VIDEO_H264_LEVEL_1B = 1,
470 V4L2_MPEG_VIDEO_H264_LEVEL_1_1 = 2,
471 V4L2_MPEG_VIDEO_H264_LEVEL_1_2 = 3,
472 V4L2_MPEG_VIDEO_H264_LEVEL_1_3 = 4,
473 V4L2_MPEG_VIDEO_H264_LEVEL_2_0 = 5,
474 V4L2_MPEG_VIDEO_H264_LEVEL_2_1 = 6,
475 V4L2_MPEG_VIDEO_H264_LEVEL_2_2 = 7,
476 V4L2_MPEG_VIDEO_H264_LEVEL_3_0 = 8,
477 V4L2_MPEG_VIDEO_H264_LEVEL_3_1 = 9,
478 V4L2_MPEG_VIDEO_H264_LEVEL_3_2 = 10,
479 V4L2_MPEG_VIDEO_H264_LEVEL_4_0 = 11,
480 V4L2_MPEG_VIDEO_H264_LEVEL_4_1 = 12,
481 V4L2_MPEG_VIDEO_H264_LEVEL_4_2 = 13,
482 V4L2_MPEG_VIDEO_H264_LEVEL_5_0 = 14,
483 V4L2_MPEG_VIDEO_H264_LEVEL_5_1 = 15,
484 V4L2_MPEG_VIDEO_H264_LEVEL_5_2 = 16,
485 V4L2_MPEG_VIDEO_H264_LEVEL_6_0 = 17,
486 V4L2_MPEG_VIDEO_H264_LEVEL_6_1 = 18,
487 V4L2_MPEG_VIDEO_H264_LEVEL_6_2 = 19,
489 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA (V4L2_CID_CODEC_BASE+360)
490 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA (V4L2_CID_CODEC_BASE+361)
491 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE+362)
492 enum v4l2_mpeg_video_h264_loop_filter_mode {
493 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED = 0,
494 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED = 1,
495 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2,
497 #define V4L2_CID_MPEG_VIDEO_H264_PROFILE (V4L2_CID_CODEC_BASE+363)
498 enum v4l2_mpeg_video_h264_profile {
499 V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE = 0,
500 V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE = 1,
501 V4L2_MPEG_VIDEO_H264_PROFILE_MAIN = 2,
502 V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED = 3,
503 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH = 4,
504 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10 = 5,
505 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422 = 6,
506 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE = 7,
507 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA = 8,
508 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA = 9,
509 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA = 10,
510 V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA = 11,
511 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE = 12,
512 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH = 13,
513 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA = 14,
514 V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH = 15,
515 V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH = 16,
516 V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH = 17,
518 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT (V4L2_CID_CODEC_BASE+364)
519 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH (V4L2_CID_CODEC_BASE+365)
520 #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE (V4L2_CID_CODEC_BASE+366)
521 #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC (V4L2_CID_CODEC_BASE+367)
522 enum v4l2_mpeg_video_h264_vui_sar_idc {
523 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED = 0,
524 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1 = 1,
525 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11 = 2,
526 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11 = 3,
527 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11 = 4,
528 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33 = 5,
529 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11 = 6,
530 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11 = 7,
531 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11 = 8,
532 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33 = 9,
533 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11 = 10,
534 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11 = 11,
535 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33 = 12,
536 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99 = 13,
537 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3 = 14,
538 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2 = 15,
539 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1 = 16,
540 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED = 17,
542 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING (V4L2_CID_CODEC_BASE+368)
543 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0 (V4L2_CID_CODEC_BASE+369)
544 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE (V4L2_CID_CODEC_BASE+370)
545 enum v4l2_mpeg_video_h264_sei_fp_arrangement_type {
546 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHECKERBOARD = 0,
547 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN = 1,
548 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW = 2,
549 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE = 3,
550 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM = 4,
551 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL = 5,
553 #define V4L2_CID_MPEG_VIDEO_H264_FMO (V4L2_CID_CODEC_BASE+371)
554 #define V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE (V4L2_CID_CODEC_BASE+372)
555 enum v4l2_mpeg_video_h264_fmo_map_type {
556 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES = 0,
557 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES = 1,
558 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER = 2,
559 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT = 3,
560 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN = 4,
561 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN = 5,
562 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT = 6,
564 #define V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP (V4L2_CID_CODEC_BASE+373)
565 #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION (V4L2_CID_CODEC_BASE+374)
566 enum v4l2_mpeg_video_h264_fmo_change_dir {
567 V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT = 0,
568 V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT = 1,
570 #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE (V4L2_CID_CODEC_BASE+375)
571 #define V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH (V4L2_CID_CODEC_BASE+376)
572 #define V4L2_CID_MPEG_VIDEO_H264_ASO (V4L2_CID_CODEC_BASE+377)
573 #define V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER (V4L2_CID_CODEC_BASE+378)
574 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING (V4L2_CID_CODEC_BASE+379)
575 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE (V4L2_CID_CODEC_BASE+380)
576 enum v4l2_mpeg_video_h264_hierarchical_coding_type {
577 V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B = 0,
578 V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P = 1,
580 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER (V4L2_CID_CODEC_BASE+381)
581 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP (V4L2_CID_CODEC_BASE+382)
582 #define V4L2_CID_MPEG_VIDEO_H264_CONSTRAINED_INTRA_PREDICTION (V4L2_CID_CODEC_BASE+383)
583 #define V4L2_CID_MPEG_VIDEO_H264_CHROMA_QP_INDEX_OFFSET (V4L2_CID_CODEC_BASE+384)
584 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+385)
585 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+386)
586 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+387)
587 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+388)
588 #define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP (V4L2_CID_CODEC_BASE+400)
589 #define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP (V4L2_CID_CODEC_BASE+401)
590 #define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP (V4L2_CID_CODEC_BASE+402)
591 #define V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP (V4L2_CID_CODEC_BASE+403)
592 #define V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP (V4L2_CID_CODEC_BASE+404)
593 #define V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL (V4L2_CID_CODEC_BASE+405)
594 enum v4l2_mpeg_video_mpeg4_level {
595 V4L2_MPEG_VIDEO_MPEG4_LEVEL_0 = 0,
596 V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B = 1,
597 V4L2_MPEG_VIDEO_MPEG4_LEVEL_1 = 2,
598 V4L2_MPEG_VIDEO_MPEG4_LEVEL_2 = 3,
599 V4L2_MPEG_VIDEO_MPEG4_LEVEL_3 = 4,
600 V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B = 5,
601 V4L2_MPEG_VIDEO_MPEG4_LEVEL_4 = 6,
602 V4L2_MPEG_VIDEO_MPEG4_LEVEL_5 = 7,
604 #define V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE (V4L2_CID_CODEC_BASE+406)
605 enum v4l2_mpeg_video_mpeg4_profile {
606 V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE = 0,
607 V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE = 1,
608 V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE = 2,
609 V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE = 3,
610 V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY = 4,
612 #define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL (V4L2_CID_CODEC_BASE+407)
614 /* Control IDs for VP8 streams
615 * Although VP8 is not part of MPEG we add these controls to the MPEG class
616 * as that class is already handling other video compression standards
618 #define V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS (V4L2_CID_CODEC_BASE+500)
619 enum v4l2_vp8_num_partitions {
620 V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION = 0,
621 V4L2_CID_MPEG_VIDEO_VPX_2_PARTITIONS = 1,
622 V4L2_CID_MPEG_VIDEO_VPX_4_PARTITIONS = 2,
623 V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS = 3,
625 #define V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4 (V4L2_CID_CODEC_BASE+501)
626 #define V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES (V4L2_CID_CODEC_BASE+502)
627 enum v4l2_vp8_num_ref_frames {
628 V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME = 0,
629 V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME = 1,
630 V4L2_CID_MPEG_VIDEO_VPX_3_REF_FRAME = 2,
632 #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL (V4L2_CID_CODEC_BASE+503)
633 #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS (V4L2_CID_CODEC_BASE+504)
634 #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD (V4L2_CID_CODEC_BASE+505)
635 #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL (V4L2_CID_CODEC_BASE+506)
636 enum v4l2_vp8_golden_frame_sel {
637 V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV = 0,
638 V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD = 1,
640 #define V4L2_CID_MPEG_VIDEO_VPX_MIN_QP (V4L2_CID_CODEC_BASE+507)
641 #define V4L2_CID_MPEG_VIDEO_VPX_MAX_QP (V4L2_CID_CODEC_BASE+508)
642 #define V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP (V4L2_CID_CODEC_BASE+509)
643 #define V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP (V4L2_CID_CODEC_BASE+510)
645 #define V4L2_CID_MPEG_VIDEO_VP8_PROFILE (V4L2_CID_CODEC_BASE+511)
646 enum v4l2_mpeg_video_vp8_profile {
647 V4L2_MPEG_VIDEO_VP8_PROFILE_0 = 0,
648 V4L2_MPEG_VIDEO_VP8_PROFILE_1 = 1,
649 V4L2_MPEG_VIDEO_VP8_PROFILE_2 = 2,
650 V4L2_MPEG_VIDEO_VP8_PROFILE_3 = 3,
652 /* Deprecated alias for compatibility reasons. */
653 #define V4L2_CID_MPEG_VIDEO_VPX_PROFILE V4L2_CID_MPEG_VIDEO_VP8_PROFILE
654 #define V4L2_CID_MPEG_VIDEO_VP9_PROFILE (V4L2_CID_CODEC_BASE+512)
655 enum v4l2_mpeg_video_vp9_profile {
656 V4L2_MPEG_VIDEO_VP9_PROFILE_0 = 0,
657 V4L2_MPEG_VIDEO_VP9_PROFILE_1 = 1,
658 V4L2_MPEG_VIDEO_VP9_PROFILE_2 = 2,
659 V4L2_MPEG_VIDEO_VP9_PROFILE_3 = 3,
661 #define V4L2_CID_MPEG_VIDEO_VP9_LEVEL (V4L2_CID_CODEC_BASE+513)
662 enum v4l2_mpeg_video_vp9_level {
663 V4L2_MPEG_VIDEO_VP9_LEVEL_1_0 = 0,
664 V4L2_MPEG_VIDEO_VP9_LEVEL_1_1 = 1,
665 V4L2_MPEG_VIDEO_VP9_LEVEL_2_0 = 2,
666 V4L2_MPEG_VIDEO_VP9_LEVEL_2_1 = 3,
667 V4L2_MPEG_VIDEO_VP9_LEVEL_3_0 = 4,
668 V4L2_MPEG_VIDEO_VP9_LEVEL_3_1 = 5,
669 V4L2_MPEG_VIDEO_VP9_LEVEL_4_0 = 6,
670 V4L2_MPEG_VIDEO_VP9_LEVEL_4_1 = 7,
671 V4L2_MPEG_VIDEO_VP9_LEVEL_5_0 = 8,
672 V4L2_MPEG_VIDEO_VP9_LEVEL_5_1 = 9,
673 V4L2_MPEG_VIDEO_VP9_LEVEL_5_2 = 10,
674 V4L2_MPEG_VIDEO_VP9_LEVEL_6_0 = 11,
675 V4L2_MPEG_VIDEO_VP9_LEVEL_6_1 = 12,
676 V4L2_MPEG_VIDEO_VP9_LEVEL_6_2 = 13,
679 /* CIDs for HEVC encoding. */
681 #define V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP (V4L2_CID_CODEC_BASE + 600)
682 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP (V4L2_CID_CODEC_BASE + 601)
683 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP (V4L2_CID_CODEC_BASE + 602)
684 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP (V4L2_CID_CODEC_BASE + 603)
685 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP (V4L2_CID_CODEC_BASE + 604)
686 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP (V4L2_CID_CODEC_BASE + 605)
687 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE (V4L2_CID_CODEC_BASE + 606)
688 enum v4l2_mpeg_video_hevc_hier_coding_type {
689 V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B = 0,
690 V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P = 1,
692 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER (V4L2_CID_CODEC_BASE + 607)
693 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP (V4L2_CID_CODEC_BASE + 608)
694 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP (V4L2_CID_CODEC_BASE + 609)
695 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP (V4L2_CID_CODEC_BASE + 610)
696 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP (V4L2_CID_CODEC_BASE + 611)
697 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP (V4L2_CID_CODEC_BASE + 612)
698 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP (V4L2_CID_CODEC_BASE + 613)
699 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP (V4L2_CID_CODEC_BASE + 614)
700 #define V4L2_CID_MPEG_VIDEO_HEVC_PROFILE (V4L2_CID_CODEC_BASE + 615)
701 enum v4l2_mpeg_video_hevc_profile {
702 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN = 0,
703 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE = 1,
704 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10 = 2,
706 #define V4L2_CID_MPEG_VIDEO_HEVC_LEVEL (V4L2_CID_CODEC_BASE + 616)
707 enum v4l2_mpeg_video_hevc_level {
708 V4L2_MPEG_VIDEO_HEVC_LEVEL_1 = 0,
709 V4L2_MPEG_VIDEO_HEVC_LEVEL_2 = 1,
710 V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1 = 2,
711 V4L2_MPEG_VIDEO_HEVC_LEVEL_3 = 3,
712 V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1 = 4,
713 V4L2_MPEG_VIDEO_HEVC_LEVEL_4 = 5,
714 V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1 = 6,
715 V4L2_MPEG_VIDEO_HEVC_LEVEL_5 = 7,
716 V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1 = 8,
717 V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2 = 9,
718 V4L2_MPEG_VIDEO_HEVC_LEVEL_6 = 10,
719 V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1 = 11,
720 V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2 = 12,
722 #define V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION (V4L2_CID_CODEC_BASE + 617)
723 #define V4L2_CID_MPEG_VIDEO_HEVC_TIER (V4L2_CID_CODEC_BASE + 618)
724 enum v4l2_mpeg_video_hevc_tier {
725 V4L2_MPEG_VIDEO_HEVC_TIER_MAIN = 0,
726 V4L2_MPEG_VIDEO_HEVC_TIER_HIGH = 1,
728 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH (V4L2_CID_CODEC_BASE + 619)
729 #define V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE + 620)
730 enum v4l2_cid_mpeg_video_hevc_loop_filter_mode {
731 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED = 0,
732 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_ENABLED = 1,
733 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2,
735 #define V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 621)
736 #define V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 622)
737 #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE (V4L2_CID_CODEC_BASE + 623)
738 enum v4l2_cid_mpeg_video_hevc_refresh_type {
739 V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE = 0,
740 V4L2_MPEG_VIDEO_HEVC_REFRESH_CRA = 1,
741 V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR = 2,
743 #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD (V4L2_CID_CODEC_BASE + 624)
744 #define V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU (V4L2_CID_CODEC_BASE + 625)
745 #define V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED (V4L2_CID_CODEC_BASE + 626)
746 #define V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT (V4L2_CID_CODEC_BASE + 627)
747 #define V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB (V4L2_CID_CODEC_BASE + 628)
748 #define V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID (V4L2_CID_CODEC_BASE + 629)
749 #define V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING (V4L2_CID_CODEC_BASE + 630)
750 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1 (V4L2_CID_CODEC_BASE + 631)
751 #define V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT (V4L2_CID_CODEC_BASE + 632)
752 #define V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION (V4L2_CID_CODEC_BASE + 633)
753 #define V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE (V4L2_CID_CODEC_BASE + 634)
754 #define V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD (V4L2_CID_CODEC_BASE + 635)
755 enum v4l2_cid_mpeg_video_hevc_size_of_length_field {
756 V4L2_MPEG_VIDEO_HEVC_SIZE_0 = 0,
757 V4L2_MPEG_VIDEO_HEVC_SIZE_1 = 1,
758 V4L2_MPEG_VIDEO_HEVC_SIZE_2 = 2,
759 V4L2_MPEG_VIDEO_HEVC_SIZE_4 = 3,
761 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE + 636)
762 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE + 637)
763 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE + 638)
764 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE + 639)
765 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE + 640)
766 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE + 641)
767 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE + 642)
768 #define V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES (V4L2_CID_CODEC_BASE + 643)
769 #define V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR (V4L2_CID_CODEC_BASE + 644)
770 #define V4L2_CID_MPEG_VIDEO_CONSTANT_QUALITY (V4L2_CID_CODEC_BASE + 645)
771 #define V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_BASE + 646)
772 enum v4l2_mpeg_video_frame_skip_mode {
773 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED = 0,
774 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1,
775 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2,
778 /* MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */
779 #define V4L2_CID_CODEC_CX2341X_BASE (V4L2_CTRL_CLASS_CODEC | 0x1000)
780 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+0)
781 enum v4l2_mpeg_cx2341x_video_spatial_filter_mode {
782 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0,
783 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1,
785 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+1)
786 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+2)
787 enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type {
788 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0,
789 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
790 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2,
791 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3,
792 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4,
794 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+3)
795 enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type {
796 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0,
797 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
799 #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+4)
800 enum v4l2_mpeg_cx2341x_video_temporal_filter_mode {
801 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0,
802 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1,
804 #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+5)
805 #define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+6)
806 enum v4l2_mpeg_cx2341x_video_median_filter_type {
807 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0,
808 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1,
809 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2,
810 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3,
811 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4,
813 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+7)
814 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+8)
815 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+9)
816 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+10)
817 #define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS (V4L2_CID_CODEC_CX2341X_BASE+11)
819 /* MPEG-class control IDs specific to the Samsung MFC 5.1 driver as defined by V4L2 */
820 #define V4L2_CID_CODEC_MFC51_BASE (V4L2_CTRL_CLASS_CODEC | 0x1100)
822 #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY (V4L2_CID_CODEC_MFC51_BASE+0)
823 #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_MFC51_BASE+1)
824 #define V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_MFC51_BASE+2)
825 enum v4l2_mpeg_mfc51_video_frame_skip_mode {
826 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED = 0,
827 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1,
828 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2,
830 #define V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE (V4L2_CID_CODEC_MFC51_BASE+3)
831 enum v4l2_mpeg_mfc51_video_force_frame_type {
832 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED = 0,
833 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME = 1,
834 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED = 2,
836 #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING (V4L2_CID_CODEC_MFC51_BASE+4)
837 #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV (V4L2_CID_CODEC_MFC51_BASE+5)
838 #define V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT (V4L2_CID_CODEC_MFC51_BASE+6)
839 #define V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF (V4L2_CID_CODEC_MFC51_BASE+7)
840 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY (V4L2_CID_CODEC_MFC51_BASE+50)
841 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK (V4L2_CID_CODEC_MFC51_BASE+51)
842 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH (V4L2_CID_CODEC_MFC51_BASE+52)
843 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC (V4L2_CID_CODEC_MFC51_BASE+53)
844 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P (V4L2_CID_CODEC_MFC51_BASE+54)
846 /* Camera class control IDs */
848 #define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900)
849 #define V4L2_CID_CAMERA_CLASS (V4L2_CTRL_CLASS_CAMERA | 1)
851 #define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1)
852 enum v4l2_exposure_auto_type {
853 V4L2_EXPOSURE_AUTO = 0,
854 V4L2_EXPOSURE_MANUAL = 1,
855 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2,
856 V4L2_EXPOSURE_APERTURE_PRIORITY = 3
858 #define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2)
859 #define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3)
861 #define V4L2_CID_PAN_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+4)
862 #define V4L2_CID_TILT_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+5)
863 #define V4L2_CID_PAN_RESET (V4L2_CID_CAMERA_CLASS_BASE+6)
864 #define V4L2_CID_TILT_RESET (V4L2_CID_CAMERA_CLASS_BASE+7)
866 #define V4L2_CID_PAN_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+8)
867 #define V4L2_CID_TILT_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+9)
869 #define V4L2_CID_FOCUS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+10)
870 #define V4L2_CID_FOCUS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+11)
871 #define V4L2_CID_FOCUS_AUTO (V4L2_CID_CAMERA_CLASS_BASE+12)
873 #define V4L2_CID_ZOOM_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+13)
874 #define V4L2_CID_ZOOM_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+14)
875 #define V4L2_CID_ZOOM_CONTINUOUS (V4L2_CID_CAMERA_CLASS_BASE+15)
877 #define V4L2_CID_PRIVACY (V4L2_CID_CAMERA_CLASS_BASE+16)
879 #define V4L2_CID_IRIS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+17)
880 #define V4L2_CID_IRIS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+18)
882 #define V4L2_CID_AUTO_EXPOSURE_BIAS (V4L2_CID_CAMERA_CLASS_BASE+19)
884 #define V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE (V4L2_CID_CAMERA_CLASS_BASE+20)
885 enum v4l2_auto_n_preset_white_balance {
886 V4L2_WHITE_BALANCE_MANUAL = 0,
887 V4L2_WHITE_BALANCE_AUTO = 1,
888 V4L2_WHITE_BALANCE_INCANDESCENT = 2,
889 V4L2_WHITE_BALANCE_FLUORESCENT = 3,
890 V4L2_WHITE_BALANCE_FLUORESCENT_H = 4,
891 V4L2_WHITE_BALANCE_HORIZON = 5,
892 V4L2_WHITE_BALANCE_DAYLIGHT = 6,
893 V4L2_WHITE_BALANCE_FLASH = 7,
894 V4L2_WHITE_BALANCE_CLOUDY = 8,
895 V4L2_WHITE_BALANCE_SHADE = 9,
898 #define V4L2_CID_WIDE_DYNAMIC_RANGE (V4L2_CID_CAMERA_CLASS_BASE+21)
899 #define V4L2_CID_IMAGE_STABILIZATION (V4L2_CID_CAMERA_CLASS_BASE+22)
901 #define V4L2_CID_ISO_SENSITIVITY (V4L2_CID_CAMERA_CLASS_BASE+23)
902 #define V4L2_CID_ISO_SENSITIVITY_AUTO (V4L2_CID_CAMERA_CLASS_BASE+24)
903 enum v4l2_iso_sensitivity_auto_type {
904 V4L2_ISO_SENSITIVITY_MANUAL = 0,
905 V4L2_ISO_SENSITIVITY_AUTO = 1,
908 #define V4L2_CID_EXPOSURE_METERING (V4L2_CID_CAMERA_CLASS_BASE+25)
909 enum v4l2_exposure_metering {
910 V4L2_EXPOSURE_METERING_AVERAGE = 0,
911 V4L2_EXPOSURE_METERING_CENTER_WEIGHTED = 1,
912 V4L2_EXPOSURE_METERING_SPOT = 2,
913 V4L2_EXPOSURE_METERING_MATRIX = 3,
916 #define V4L2_CID_SCENE_MODE (V4L2_CID_CAMERA_CLASS_BASE+26)
917 enum v4l2_scene_mode {
918 V4L2_SCENE_MODE_NONE = 0,
919 V4L2_SCENE_MODE_BACKLIGHT = 1,
920 V4L2_SCENE_MODE_BEACH_SNOW = 2,
921 V4L2_SCENE_MODE_CANDLE_LIGHT = 3,
922 V4L2_SCENE_MODE_DAWN_DUSK = 4,
923 V4L2_SCENE_MODE_FALL_COLORS = 5,
924 V4L2_SCENE_MODE_FIREWORKS = 6,
925 V4L2_SCENE_MODE_LANDSCAPE = 7,
926 V4L2_SCENE_MODE_NIGHT = 8,
927 V4L2_SCENE_MODE_PARTY_INDOOR = 9,
928 V4L2_SCENE_MODE_PORTRAIT = 10,
929 V4L2_SCENE_MODE_SPORTS = 11,
930 V4L2_SCENE_MODE_SUNSET = 12,
931 V4L2_SCENE_MODE_TEXT = 13,
934 #define V4L2_CID_3A_LOCK (V4L2_CID_CAMERA_CLASS_BASE+27)
935 #define V4L2_LOCK_EXPOSURE (1 << 0)
936 #define V4L2_LOCK_WHITE_BALANCE (1 << 1)
937 #define V4L2_LOCK_FOCUS (1 << 2)
939 #define V4L2_CID_AUTO_FOCUS_START (V4L2_CID_CAMERA_CLASS_BASE+28)
940 #define V4L2_CID_AUTO_FOCUS_STOP (V4L2_CID_CAMERA_CLASS_BASE+29)
941 #define V4L2_CID_AUTO_FOCUS_STATUS (V4L2_CID_CAMERA_CLASS_BASE+30)
942 #define V4L2_AUTO_FOCUS_STATUS_IDLE (0 << 0)
943 #define V4L2_AUTO_FOCUS_STATUS_BUSY (1 << 0)
944 #define V4L2_AUTO_FOCUS_STATUS_REACHED (1 << 1)
945 #define V4L2_AUTO_FOCUS_STATUS_FAILED (1 << 2)
947 #define V4L2_CID_AUTO_FOCUS_RANGE (V4L2_CID_CAMERA_CLASS_BASE+31)
948 enum v4l2_auto_focus_range {
949 V4L2_AUTO_FOCUS_RANGE_AUTO = 0,
950 V4L2_AUTO_FOCUS_RANGE_NORMAL = 1,
951 V4L2_AUTO_FOCUS_RANGE_MACRO = 2,
952 V4L2_AUTO_FOCUS_RANGE_INFINITY = 3,
955 #define V4L2_CID_PAN_SPEED (V4L2_CID_CAMERA_CLASS_BASE+32)
956 #define V4L2_CID_TILT_SPEED (V4L2_CID_CAMERA_CLASS_BASE+33)
958 #define V4L2_CID_CAMERA_ORIENTATION (V4L2_CID_CAMERA_CLASS_BASE+34)
959 #define V4L2_CAMERA_ORIENTATION_FRONT 0
960 #define V4L2_CAMERA_ORIENTATION_BACK 1
961 #define V4L2_CAMERA_ORIENTATION_EXTERNAL 2
963 #define V4L2_CID_CAMERA_SENSOR_ROTATION (V4L2_CID_CAMERA_CLASS_BASE+35)
965 /* FM Modulator class control IDs */
967 #define V4L2_CID_FM_TX_CLASS_BASE (V4L2_CTRL_CLASS_FM_TX | 0x900)
968 #define V4L2_CID_FM_TX_CLASS (V4L2_CTRL_CLASS_FM_TX | 1)
970 #define V4L2_CID_RDS_TX_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 1)
971 #define V4L2_CID_RDS_TX_PI (V4L2_CID_FM_TX_CLASS_BASE + 2)
972 #define V4L2_CID_RDS_TX_PTY (V4L2_CID_FM_TX_CLASS_BASE + 3)
973 #define V4L2_CID_RDS_TX_PS_NAME (V4L2_CID_FM_TX_CLASS_BASE + 5)
974 #define V4L2_CID_RDS_TX_RADIO_TEXT (V4L2_CID_FM_TX_CLASS_BASE + 6)
975 #define V4L2_CID_RDS_TX_MONO_STEREO (V4L2_CID_FM_TX_CLASS_BASE + 7)
976 #define V4L2_CID_RDS_TX_ARTIFICIAL_HEAD (V4L2_CID_FM_TX_CLASS_BASE + 8)
977 #define V4L2_CID_RDS_TX_COMPRESSED (V4L2_CID_FM_TX_CLASS_BASE + 9)
978 #define V4L2_CID_RDS_TX_DYNAMIC_PTY (V4L2_CID_FM_TX_CLASS_BASE + 10)
979 #define V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_TX_CLASS_BASE + 11)
980 #define V4L2_CID_RDS_TX_TRAFFIC_PROGRAM (V4L2_CID_FM_TX_CLASS_BASE + 12)
981 #define V4L2_CID_RDS_TX_MUSIC_SPEECH (V4L2_CID_FM_TX_CLASS_BASE + 13)
982 #define V4L2_CID_RDS_TX_ALT_FREQS_ENABLE (V4L2_CID_FM_TX_CLASS_BASE + 14)
983 #define V4L2_CID_RDS_TX_ALT_FREQS (V4L2_CID_FM_TX_CLASS_BASE + 15)
985 #define V4L2_CID_AUDIO_LIMITER_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 64)
986 #define V4L2_CID_AUDIO_LIMITER_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 65)
987 #define V4L2_CID_AUDIO_LIMITER_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 66)
989 #define V4L2_CID_AUDIO_COMPRESSION_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 80)
990 #define V4L2_CID_AUDIO_COMPRESSION_GAIN (V4L2_CID_FM_TX_CLASS_BASE + 81)
991 #define V4L2_CID_AUDIO_COMPRESSION_THRESHOLD (V4L2_CID_FM_TX_CLASS_BASE + 82)
992 #define V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME (V4L2_CID_FM_TX_CLASS_BASE + 83)
993 #define V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 84)
995 #define V4L2_CID_PILOT_TONE_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 96)
996 #define V4L2_CID_PILOT_TONE_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 97)
997 #define V4L2_CID_PILOT_TONE_FREQUENCY (V4L2_CID_FM_TX_CLASS_BASE + 98)
999 #define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112)
1000 enum v4l2_preemphasis {
1001 V4L2_PREEMPHASIS_DISABLED = 0,
1002 V4L2_PREEMPHASIS_50_uS = 1,
1003 V4L2_PREEMPHASIS_75_uS = 2,
1005 #define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113)
1006 #define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114)
1009 /* Flash and privacy (indicator) light controls */
1011 #define V4L2_CID_FLASH_CLASS_BASE (V4L2_CTRL_CLASS_FLASH | 0x900)
1012 #define V4L2_CID_FLASH_CLASS (V4L2_CTRL_CLASS_FLASH | 1)
1014 #define V4L2_CID_FLASH_LED_MODE (V4L2_CID_FLASH_CLASS_BASE + 1)
1015 enum v4l2_flash_led_mode {
1016 V4L2_FLASH_LED_MODE_NONE,
1017 V4L2_FLASH_LED_MODE_FLASH,
1018 V4L2_FLASH_LED_MODE_TORCH,
1021 #define V4L2_CID_FLASH_STROBE_SOURCE (V4L2_CID_FLASH_CLASS_BASE + 2)
1022 enum v4l2_flash_strobe_source {
1023 V4L2_FLASH_STROBE_SOURCE_SOFTWARE,
1024 V4L2_FLASH_STROBE_SOURCE_EXTERNAL,
1027 #define V4L2_CID_FLASH_STROBE (V4L2_CID_FLASH_CLASS_BASE + 3)
1028 #define V4L2_CID_FLASH_STROBE_STOP (V4L2_CID_FLASH_CLASS_BASE + 4)
1029 #define V4L2_CID_FLASH_STROBE_STATUS (V4L2_CID_FLASH_CLASS_BASE + 5)
1031 #define V4L2_CID_FLASH_TIMEOUT (V4L2_CID_FLASH_CLASS_BASE + 6)
1032 #define V4L2_CID_FLASH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 7)
1033 #define V4L2_CID_FLASH_TORCH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 8)
1034 #define V4L2_CID_FLASH_INDICATOR_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 9)
1036 #define V4L2_CID_FLASH_FAULT (V4L2_CID_FLASH_CLASS_BASE + 10)
1037 #define V4L2_FLASH_FAULT_OVER_VOLTAGE (1 << 0)
1038 #define V4L2_FLASH_FAULT_TIMEOUT (1 << 1)
1039 #define V4L2_FLASH_FAULT_OVER_TEMPERATURE (1 << 2)
1040 #define V4L2_FLASH_FAULT_SHORT_CIRCUIT (1 << 3)
1041 #define V4L2_FLASH_FAULT_OVER_CURRENT (1 << 4)
1042 #define V4L2_FLASH_FAULT_INDICATOR (1 << 5)
1043 #define V4L2_FLASH_FAULT_UNDER_VOLTAGE (1 << 6)
1044 #define V4L2_FLASH_FAULT_INPUT_VOLTAGE (1 << 7)
1045 #define V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE (1 << 8)
1047 #define V4L2_CID_FLASH_CHARGE (V4L2_CID_FLASH_CLASS_BASE + 11)
1048 #define V4L2_CID_FLASH_READY (V4L2_CID_FLASH_CLASS_BASE + 12)
1051 /* JPEG-class control IDs */
1053 #define V4L2_CID_JPEG_CLASS_BASE (V4L2_CTRL_CLASS_JPEG | 0x900)
1054 #define V4L2_CID_JPEG_CLASS (V4L2_CTRL_CLASS_JPEG | 1)
1056 #define V4L2_CID_JPEG_CHROMA_SUBSAMPLING (V4L2_CID_JPEG_CLASS_BASE + 1)
1057 enum v4l2_jpeg_chroma_subsampling {
1058 V4L2_JPEG_CHROMA_SUBSAMPLING_444 = 0,
1059 V4L2_JPEG_CHROMA_SUBSAMPLING_422 = 1,
1060 V4L2_JPEG_CHROMA_SUBSAMPLING_420 = 2,
1061 V4L2_JPEG_CHROMA_SUBSAMPLING_411 = 3,
1062 V4L2_JPEG_CHROMA_SUBSAMPLING_410 = 4,
1063 V4L2_JPEG_CHROMA_SUBSAMPLING_GRAY = 5,
1065 #define V4L2_CID_JPEG_RESTART_INTERVAL (V4L2_CID_JPEG_CLASS_BASE + 2)
1066 #define V4L2_CID_JPEG_COMPRESSION_QUALITY (V4L2_CID_JPEG_CLASS_BASE + 3)
1068 #define V4L2_CID_JPEG_ACTIVE_MARKER (V4L2_CID_JPEG_CLASS_BASE + 4)
1069 #define V4L2_JPEG_ACTIVE_MARKER_APP0 (1 << 0)
1070 #define V4L2_JPEG_ACTIVE_MARKER_APP1 (1 << 1)
1071 #define V4L2_JPEG_ACTIVE_MARKER_COM (1 << 16)
1072 #define V4L2_JPEG_ACTIVE_MARKER_DQT (1 << 17)
1073 #define V4L2_JPEG_ACTIVE_MARKER_DHT (1 << 18)
1076 /* Image source controls */
1077 #define V4L2_CID_IMAGE_SOURCE_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_SOURCE | 0x900)
1078 #define V4L2_CID_IMAGE_SOURCE_CLASS (V4L2_CTRL_CLASS_IMAGE_SOURCE | 1)
1080 #define V4L2_CID_VBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 1)
1081 #define V4L2_CID_HBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 2)
1082 #define V4L2_CID_ANALOGUE_GAIN (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 3)
1083 #define V4L2_CID_TEST_PATTERN_RED (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 4)
1084 #define V4L2_CID_TEST_PATTERN_GREENR (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 5)
1085 #define V4L2_CID_TEST_PATTERN_BLUE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 6)
1086 #define V4L2_CID_TEST_PATTERN_GREENB (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 7)
1087 #define V4L2_CID_UNIT_CELL_SIZE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 8)
1090 /* Image processing controls */
1092 #define V4L2_CID_IMAGE_PROC_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_PROC | 0x900)
1093 #define V4L2_CID_IMAGE_PROC_CLASS (V4L2_CTRL_CLASS_IMAGE_PROC | 1)
1095 #define V4L2_CID_LINK_FREQ (V4L2_CID_IMAGE_PROC_CLASS_BASE + 1)
1096 #define V4L2_CID_PIXEL_RATE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2)
1097 #define V4L2_CID_TEST_PATTERN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3)
1098 #define V4L2_CID_DEINTERLACING_MODE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 4)
1099 #define V4L2_CID_DIGITAL_GAIN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 5)
1101 /* DV-class control IDs defined by V4L2 */
1102 #define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV | 0x900)
1103 #define V4L2_CID_DV_CLASS (V4L2_CTRL_CLASS_DV | 1)
1105 #define V4L2_CID_DV_TX_HOTPLUG (V4L2_CID_DV_CLASS_BASE + 1)
1106 #define V4L2_CID_DV_TX_RXSENSE (V4L2_CID_DV_CLASS_BASE + 2)
1107 #define V4L2_CID_DV_TX_EDID_PRESENT (V4L2_CID_DV_CLASS_BASE + 3)
1108 #define V4L2_CID_DV_TX_MODE (V4L2_CID_DV_CLASS_BASE + 4)
1109 enum v4l2_dv_tx_mode {
1110 V4L2_DV_TX_MODE_DVI_D = 0,
1111 V4L2_DV_TX_MODE_HDMI = 1,
1113 #define V4L2_CID_DV_TX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 5)
1114 enum v4l2_dv_rgb_range {
1115 V4L2_DV_RGB_RANGE_AUTO = 0,
1116 V4L2_DV_RGB_RANGE_LIMITED = 1,
1117 V4L2_DV_RGB_RANGE_FULL = 2,
1120 #define V4L2_CID_DV_TX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 6)
1121 enum v4l2_dv_it_content_type {
1122 V4L2_DV_IT_CONTENT_TYPE_GRAPHICS = 0,
1123 V4L2_DV_IT_CONTENT_TYPE_PHOTO = 1,
1124 V4L2_DV_IT_CONTENT_TYPE_CINEMA = 2,
1125 V4L2_DV_IT_CONTENT_TYPE_GAME = 3,
1126 V4L2_DV_IT_CONTENT_TYPE_NO_ITC = 4,
1129 #define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100)
1130 #define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101)
1131 #define V4L2_CID_DV_RX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 102)
1133 #define V4L2_CID_FM_RX_CLASS_BASE (V4L2_CTRL_CLASS_FM_RX | 0x900)
1134 #define V4L2_CID_FM_RX_CLASS (V4L2_CTRL_CLASS_FM_RX | 1)
1136 #define V4L2_CID_TUNE_DEEMPHASIS (V4L2_CID_FM_RX_CLASS_BASE + 1)
1137 enum v4l2_deemphasis {
1138 V4L2_DEEMPHASIS_DISABLED = V4L2_PREEMPHASIS_DISABLED,
1139 V4L2_DEEMPHASIS_50_uS = V4L2_PREEMPHASIS_50_uS,
1140 V4L2_DEEMPHASIS_75_uS = V4L2_PREEMPHASIS_75_uS,
1143 #define V4L2_CID_RDS_RECEPTION (V4L2_CID_FM_RX_CLASS_BASE + 2)
1144 #define V4L2_CID_RDS_RX_PTY (V4L2_CID_FM_RX_CLASS_BASE + 3)
1145 #define V4L2_CID_RDS_RX_PS_NAME (V4L2_CID_FM_RX_CLASS_BASE + 4)
1146 #define V4L2_CID_RDS_RX_RADIO_TEXT (V4L2_CID_FM_RX_CLASS_BASE + 5)
1147 #define V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_RX_CLASS_BASE + 6)
1148 #define V4L2_CID_RDS_RX_TRAFFIC_PROGRAM (V4L2_CID_FM_RX_CLASS_BASE + 7)
1149 #define V4L2_CID_RDS_RX_MUSIC_SPEECH (V4L2_CID_FM_RX_CLASS_BASE + 8)
1151 #define V4L2_CID_RF_TUNER_CLASS_BASE (V4L2_CTRL_CLASS_RF_TUNER | 0x900)
1152 #define V4L2_CID_RF_TUNER_CLASS (V4L2_CTRL_CLASS_RF_TUNER | 1)
1154 #define V4L2_CID_RF_TUNER_BANDWIDTH_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 11)
1155 #define V4L2_CID_RF_TUNER_BANDWIDTH (V4L2_CID_RF_TUNER_CLASS_BASE + 12)
1156 #define V4L2_CID_RF_TUNER_RF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 32)
1157 #define V4L2_CID_RF_TUNER_LNA_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 41)
1158 #define V4L2_CID_RF_TUNER_LNA_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 42)
1159 #define V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 51)
1160 #define V4L2_CID_RF_TUNER_MIXER_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 52)
1161 #define V4L2_CID_RF_TUNER_IF_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 61)
1162 #define V4L2_CID_RF_TUNER_IF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 62)
1163 #define V4L2_CID_RF_TUNER_PLL_LOCK (V4L2_CID_RF_TUNER_CLASS_BASE + 91)
1166 /* Detection-class control IDs defined by V4L2 */
1167 #define V4L2_CID_DETECT_CLASS_BASE (V4L2_CTRL_CLASS_DETECT | 0x900)
1168 #define V4L2_CID_DETECT_CLASS (V4L2_CTRL_CLASS_DETECT | 1)
1170 #define V4L2_CID_DETECT_MD_MODE (V4L2_CID_DETECT_CLASS_BASE + 1)
1171 enum v4l2_detect_md_mode {
1172 V4L2_DETECT_MD_MODE_DISABLED = 0,
1173 V4L2_DETECT_MD_MODE_GLOBAL = 1,
1174 V4L2_DETECT_MD_MODE_THRESHOLD_GRID = 2,
1175 V4L2_DETECT_MD_MODE_REGION_GRID = 3,
1177 #define V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD (V4L2_CID_DETECT_CLASS_BASE + 2)
1178 #define V4L2_CID_DETECT_MD_THRESHOLD_GRID (V4L2_CID_DETECT_CLASS_BASE + 3)
1179 #define V4L2_CID_DETECT_MD_REGION_GRID (V4L2_CID_DETECT_CLASS_BASE + 4)
1182 /* Stateless CODECs controls */
1183 #define V4L2_CID_CODEC_STATELESS_BASE (V4L2_CTRL_CLASS_CODEC_STATELESS | 0x900)
1184 #define V4L2_CID_CODEC_STATELESS_CLASS (V4L2_CTRL_CLASS_CODEC_STATELESS | 1)
1186 #define V4L2_CID_STATELESS_H264_DECODE_MODE (V4L2_CID_CODEC_STATELESS_BASE + 0)
1188 * enum v4l2_stateless_h264_decode_mode - Decoding mode
1190 * @V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED: indicates that decoding
1191 * is performed one slice at a time. In this mode,
1192 * V4L2_CID_STATELESS_H264_SLICE_PARAMS must contain the parsed slice
1193 * parameters and the OUTPUT buffer must contain a single slice.
1194 * V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF feature is used
1195 * in order to support multislice frames.
1196 * @V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED: indicates that
1197 * decoding is performed per frame. The OUTPUT buffer must contain
1198 * all slices and also both fields. This mode is typically supported
1199 * by device drivers that are able to parse the slice(s) header(s)
1200 * in hardware. When this mode is selected,
1201 * V4L2_CID_STATELESS_H264_SLICE_PARAMS is not used.
1203 enum v4l2_stateless_h264_decode_mode {
1204 V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED,
1205 V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED,
1208 #define V4L2_CID_STATELESS_H264_START_CODE (V4L2_CID_CODEC_STATELESS_BASE + 1)
1210 * enum v4l2_stateless_h264_start_code - Start code
1212 * @V4L2_STATELESS_H264_START_CODE_NONE: slices are passed
1213 * to the driver without any start code.
1214 * @V4L2_STATELESS_H264_START_CODE_ANNEX_B: slices are passed
1215 * to the driver with an Annex B start code prefix
1216 * (legal start codes can be 3-bytes 0x000001 or 4-bytes 0x00000001).
1217 * This mode is typically supported by device drivers that parse
1218 * the start code in hardware.
1220 enum v4l2_stateless_h264_start_code {
1221 V4L2_STATELESS_H264_START_CODE_NONE,
1222 V4L2_STATELESS_H264_START_CODE_ANNEX_B,
1225 #define V4L2_H264_SPS_CONSTRAINT_SET0_FLAG 0x01
1226 #define V4L2_H264_SPS_CONSTRAINT_SET1_FLAG 0x02
1227 #define V4L2_H264_SPS_CONSTRAINT_SET2_FLAG 0x04
1228 #define V4L2_H264_SPS_CONSTRAINT_SET3_FLAG 0x08
1229 #define V4L2_H264_SPS_CONSTRAINT_SET4_FLAG 0x10
1230 #define V4L2_H264_SPS_CONSTRAINT_SET5_FLAG 0x20
1232 #define V4L2_H264_SPS_FLAG_SEPARATE_COLOUR_PLANE 0x01
1233 #define V4L2_H264_SPS_FLAG_QPPRIME_Y_ZERO_TRANSFORM_BYPASS 0x02
1234 #define V4L2_H264_SPS_FLAG_DELTA_PIC_ORDER_ALWAYS_ZERO 0x04
1235 #define V4L2_H264_SPS_FLAG_GAPS_IN_FRAME_NUM_VALUE_ALLOWED 0x08
1236 #define V4L2_H264_SPS_FLAG_FRAME_MBS_ONLY 0x10
1237 #define V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD 0x20
1238 #define V4L2_H264_SPS_FLAG_DIRECT_8X8_INFERENCE 0x40
1240 #define V4L2_H264_SPS_HAS_CHROMA_FORMAT(sps) \
1241 ((sps)->profile_idc == 100 || (sps)->profile_idc == 110 || \
1242 (sps)->profile_idc == 122 || (sps)->profile_idc == 244 || \
1243 (sps)->profile_idc == 44 || (sps)->profile_idc == 83 || \
1244 (sps)->profile_idc == 86 || (sps)->profile_idc == 118 || \
1245 (sps)->profile_idc == 128 || (sps)->profile_idc == 138 || \
1246 (sps)->profile_idc == 139 || (sps)->profile_idc == 134 || \
1247 (sps)->profile_idc == 135)
1249 #define V4L2_CID_STATELESS_H264_SPS (V4L2_CID_CODEC_STATELESS_BASE + 2)
1251 * struct v4l2_ctrl_h264_sps - H264 sequence parameter set
1253 * All the members on this sequence parameter set structure match the
1254 * sequence parameter set syntax as specified by the H264 specification.
1256 * @profile_idc: see H264 specification.
1257 * @constraint_set_flags: see H264 specification.
1258 * @level_idc: see H264 specification.
1259 * @seq_parameter_set_id: see H264 specification.
1260 * @chroma_format_idc: see H264 specification.
1261 * @bit_depth_luma_minus8: see H264 specification.
1262 * @bit_depth_chroma_minus8: see H264 specification.
1263 * @log2_max_frame_num_minus4: see H264 specification.
1264 * @pic_order_cnt_type: see H264 specification.
1265 * @log2_max_pic_order_cnt_lsb_minus4: see H264 specification.
1266 * @max_num_ref_frames: see H264 specification.
1267 * @num_ref_frames_in_pic_order_cnt_cycle: see H264 specification.
1268 * @offset_for_ref_frame: see H264 specification.
1269 * @offset_for_non_ref_pic: see H264 specification.
1270 * @offset_for_top_to_bottom_field: see H264 specification.
1271 * @pic_width_in_mbs_minus1: see H264 specification.
1272 * @pic_height_in_map_units_minus1: see H264 specification.
1273 * @flags: see V4L2_H264_SPS_FLAG_{}.
1275 struct v4l2_ctrl_h264_sps {
1277 __u8 constraint_set_flags;
1279 __u8 seq_parameter_set_id;
1280 __u8 chroma_format_idc;
1281 __u8 bit_depth_luma_minus8;
1282 __u8 bit_depth_chroma_minus8;
1283 __u8 log2_max_frame_num_minus4;
1284 __u8 pic_order_cnt_type;
1285 __u8 log2_max_pic_order_cnt_lsb_minus4;
1286 __u8 max_num_ref_frames;
1287 __u8 num_ref_frames_in_pic_order_cnt_cycle;
1288 __s32 offset_for_ref_frame[255];
1289 __s32 offset_for_non_ref_pic;
1290 __s32 offset_for_top_to_bottom_field;
1291 __u16 pic_width_in_mbs_minus1;
1292 __u16 pic_height_in_map_units_minus1;
1296 #define V4L2_H264_PPS_FLAG_ENTROPY_CODING_MODE 0x0001
1297 #define V4L2_H264_PPS_FLAG_BOTTOM_FIELD_PIC_ORDER_IN_FRAME_PRESENT 0x0002
1298 #define V4L2_H264_PPS_FLAG_WEIGHTED_PRED 0x0004
1299 #define V4L2_H264_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT 0x0008
1300 #define V4L2_H264_PPS_FLAG_CONSTRAINED_INTRA_PRED 0x0010
1301 #define V4L2_H264_PPS_FLAG_REDUNDANT_PIC_CNT_PRESENT 0x0020
1302 #define V4L2_H264_PPS_FLAG_TRANSFORM_8X8_MODE 0x0040
1303 #define V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT 0x0080
1305 #define V4L2_CID_STATELESS_H264_PPS (V4L2_CID_CODEC_STATELESS_BASE + 3)
1307 * struct v4l2_ctrl_h264_pps - H264 picture parameter set
1309 * Except where noted, all the members on this picture parameter set
1310 * structure match the sequence parameter set syntax as specified
1311 * by the H264 specification.
1313 * In particular, V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT flag
1314 * has a specific meaning. This flag should be set if a non-flat
1315 * scaling matrix applies to the picture. In this case, applications
1316 * are expected to use V4L2_CID_STATELESS_H264_SCALING_MATRIX,
1317 * to pass the values of the non-flat matrices.
1319 * @pic_parameter_set_id: see H264 specification.
1320 * @seq_parameter_set_id: see H264 specification.
1321 * @num_slice_groups_minus1: see H264 specification.
1322 * @num_ref_idx_l0_default_active_minus1: see H264 specification.
1323 * @num_ref_idx_l1_default_active_minus1: see H264 specification.
1324 * @weighted_bipred_idc: see H264 specification.
1325 * @pic_init_qp_minus26: see H264 specification.
1326 * @pic_init_qs_minus26: see H264 specification.
1327 * @chroma_qp_index_offset: see H264 specification.
1328 * @second_chroma_qp_index_offset: see H264 specification.
1329 * @flags: see V4L2_H264_PPS_FLAG_{}.
1331 struct v4l2_ctrl_h264_pps {
1332 __u8 pic_parameter_set_id;
1333 __u8 seq_parameter_set_id;
1334 __u8 num_slice_groups_minus1;
1335 __u8 num_ref_idx_l0_default_active_minus1;
1336 __u8 num_ref_idx_l1_default_active_minus1;
1337 __u8 weighted_bipred_idc;
1338 __s8 pic_init_qp_minus26;
1339 __s8 pic_init_qs_minus26;
1340 __s8 chroma_qp_index_offset;
1341 __s8 second_chroma_qp_index_offset;
1345 #define V4L2_CID_STATELESS_H264_SCALING_MATRIX (V4L2_CID_CODEC_STATELESS_BASE + 4)
1347 * struct v4l2_ctrl_h264_scaling_matrix - H264 scaling matrices
1349 * @scaling_list_4x4: scaling matrix after applying the inverse
1350 * scanning process. Expected list order is Intra Y, Intra Cb,
1351 * Intra Cr, Inter Y, Inter Cb, Inter Cr. The values on each
1352 * scaling list are expected in raster scan order.
1353 * @scaling_list_8x8: scaling matrix after applying the inverse
1354 * scanning process. Expected list order is Intra Y, Inter Y,
1355 * Intra Cb, Inter Cb, Intra Cr, Inter Cr. The values on each
1356 * scaling list are expected in raster scan order.
1358 * Note that the list order is different for the 4x4 and 8x8
1359 * matrices as per the H264 specification, see table 7-2 "Assignment
1360 * of mnemonic names to scaling list indices and specification of
1363 struct v4l2_ctrl_h264_scaling_matrix {
1364 __u8 scaling_list_4x4[6][16];
1365 __u8 scaling_list_8x8[6][64];
1368 struct v4l2_h264_weight_factors {
1369 __s16 luma_weight[32];
1370 __s16 luma_offset[32];
1371 __s16 chroma_weight[32][2];
1372 __s16 chroma_offset[32][2];
1375 #define V4L2_H264_CTRL_PRED_WEIGHTS_REQUIRED(pps, slice) \
1376 ((((pps)->flags & V4L2_H264_PPS_FLAG_WEIGHTED_PRED) && \
1377 ((slice)->slice_type == V4L2_H264_SLICE_TYPE_P || \
1378 (slice)->slice_type == V4L2_H264_SLICE_TYPE_SP)) || \
1379 ((pps)->weighted_bipred_idc == 1 && \
1380 (slice)->slice_type == V4L2_H264_SLICE_TYPE_B))
1382 #define V4L2_CID_STATELESS_H264_PRED_WEIGHTS (V4L2_CID_CODEC_STATELESS_BASE + 5)
1384 * struct v4l2_ctrl_h264_pred_weights - Prediction weight table
1386 * Prediction weight table, which matches the syntax specified
1387 * by the H264 specification.
1389 * @luma_log2_weight_denom: see H264 specification.
1390 * @chroma_log2_weight_denom: see H264 specification.
1391 * @weight_factors: luma and chroma weight factors.
1393 struct v4l2_ctrl_h264_pred_weights {
1394 __u16 luma_log2_weight_denom;
1395 __u16 chroma_log2_weight_denom;
1396 struct v4l2_h264_weight_factors weight_factors[2];
1399 #define V4L2_H264_SLICE_TYPE_P 0
1400 #define V4L2_H264_SLICE_TYPE_B 1
1401 #define V4L2_H264_SLICE_TYPE_I 2
1402 #define V4L2_H264_SLICE_TYPE_SP 3
1403 #define V4L2_H264_SLICE_TYPE_SI 4
1405 #define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED 0x01
1406 #define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH 0x02
1408 #define V4L2_H264_TOP_FIELD_REF 0x1
1409 #define V4L2_H264_BOTTOM_FIELD_REF 0x2
1410 #define V4L2_H264_FRAME_REF 0x3
1413 * struct v4l2_h264_reference - H264 picture reference
1415 * @fields: indicates how the picture is referenced.
1416 * Valid values are V4L2_H264_{}_REF.
1417 * @index: index into v4l2_ctrl_h264_decode_params.dpb[].
1419 struct v4l2_h264_reference {
1425 * Maximum DPB size, as specified by section 'A.3.1 Level limits
1426 * common to the Baseline, Main, and Extended profiles'.
1428 #define V4L2_H264_NUM_DPB_ENTRIES 16
1429 #define V4L2_H264_REF_LIST_LEN (2 * V4L2_H264_NUM_DPB_ENTRIES)
1431 #define V4L2_CID_STATELESS_H264_SLICE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 6)
1433 * struct v4l2_ctrl_h264_slice_params - H264 slice parameters
1435 * This structure holds the H264 syntax elements that are specified
1436 * as non-invariant for the slices in a given frame.
1438 * Slice invariant syntax elements are contained in struct
1439 * v4l2_ctrl_h264_decode_params. This is done to reduce the API surface
1440 * on frame-based decoders, where slice header parsing is done by the
1443 * Slice invariant syntax elements are specified in specification section
1444 * "7.4.3 Slice header semantics".
1446 * Except where noted, the members on this struct match the slice header syntax.
1448 * @header_bit_size: offset in bits to slice_data() from the beginning of this slice.
1449 * @first_mb_in_slice: see H264 specification.
1450 * @slice_type: see H264 specification.
1451 * @colour_plane_id: see H264 specification.
1452 * @redundant_pic_cnt: see H264 specification.
1453 * @cabac_init_idc: see H264 specification.
1454 * @slice_qp_delta: see H264 specification.
1455 * @slice_qs_delta: see H264 specification.
1456 * @disable_deblocking_filter_idc: see H264 specification.
1457 * @slice_alpha_c0_offset_div2: see H264 specification.
1458 * @slice_beta_offset_div2: see H264 specification.
1459 * @num_ref_idx_l0_active_minus1: see H264 specification.
1460 * @num_ref_idx_l1_active_minus1: see H264 specification.
1461 * @reserved: padding field. Should be zeroed by applications.
1462 * @ref_pic_list0: reference picture list 0 after applying the per-slice modifications.
1463 * @ref_pic_list1: reference picture list 1 after applying the per-slice modifications.
1464 * @flags: see V4L2_H264_SLICE_FLAG_{}.
1466 struct v4l2_ctrl_h264_slice_params {
1467 __u32 header_bit_size;
1468 __u32 first_mb_in_slice;
1470 __u8 colour_plane_id;
1471 __u8 redundant_pic_cnt;
1472 __u8 cabac_init_idc;
1473 __s8 slice_qp_delta;
1474 __s8 slice_qs_delta;
1475 __u8 disable_deblocking_filter_idc;
1476 __s8 slice_alpha_c0_offset_div2;
1477 __s8 slice_beta_offset_div2;
1478 __u8 num_ref_idx_l0_active_minus1;
1479 __u8 num_ref_idx_l1_active_minus1;
1483 struct v4l2_h264_reference ref_pic_list0[V4L2_H264_REF_LIST_LEN];
1484 struct v4l2_h264_reference ref_pic_list1[V4L2_H264_REF_LIST_LEN];
1489 #define V4L2_H264_DPB_ENTRY_FLAG_VALID 0x01
1490 #define V4L2_H264_DPB_ENTRY_FLAG_ACTIVE 0x02
1491 #define V4L2_H264_DPB_ENTRY_FLAG_LONG_TERM 0x04
1492 #define V4L2_H264_DPB_ENTRY_FLAG_FIELD 0x08
1495 * struct v4l2_h264_dpb_entry - H264 decoded picture buffer entry
1497 * @reference_ts: timestamp of the V4L2 capture buffer to use as reference.
1498 * The timestamp refers to the timestamp field in struct v4l2_buffer.
1499 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
1500 * @pic_num: matches PicNum variable assigned during the reference
1501 * picture lists construction process.
1502 * @frame_num: frame identifier which matches frame_num syntax element.
1503 * @fields: indicates how the DPB entry is referenced. Valid values are
1505 * @reserved: padding field. Should be zeroed by applications.
1506 * @top_field_order_cnt: matches TopFieldOrderCnt picture value.
1507 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value.
1508 * Note that picture field is indicated by v4l2_buffer.field.
1509 * @flags: see V4L2_H264_DPB_ENTRY_FLAG_{}.
1511 struct v4l2_h264_dpb_entry {
1517 __s32 top_field_order_cnt;
1518 __s32 bottom_field_order_cnt;
1522 #define V4L2_H264_DECODE_PARAM_FLAG_IDR_PIC 0x01
1523 #define V4L2_H264_DECODE_PARAM_FLAG_FIELD_PIC 0x02
1524 #define V4L2_H264_DECODE_PARAM_FLAG_BOTTOM_FIELD 0x04
1526 #define V4L2_CID_STATELESS_H264_DECODE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 7)
1528 * struct v4l2_ctrl_h264_decode_params - H264 decoding parameters
1530 * @dpb: decoded picture buffer.
1531 * @nal_ref_idc: slice header syntax element.
1532 * @frame_num: slice header syntax element.
1533 * @top_field_order_cnt: matches TopFieldOrderCnt picture value.
1534 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value.
1535 * Note that picture field is indicated by v4l2_buffer.field.
1536 * @idr_pic_id: slice header syntax element.
1537 * @pic_order_cnt_lsb: slice header syntax element.
1538 * @delta_pic_order_cnt_bottom: slice header syntax element.
1539 * @delta_pic_order_cnt0: slice header syntax element.
1540 * @delta_pic_order_cnt1: slice header syntax element.
1541 * @dec_ref_pic_marking_bit_size: size in bits of dec_ref_pic_marking()
1543 * @pic_order_cnt_bit_size: size in bits of pic order count syntax.
1544 * @slice_group_change_cycle: slice header syntax element.
1545 * @reserved: padding field. Should be zeroed by applications.
1546 * @flags: see V4L2_H264_DECODE_PARAM_FLAG_{}.
1548 struct v4l2_ctrl_h264_decode_params {
1549 struct v4l2_h264_dpb_entry dpb[V4L2_H264_NUM_DPB_ENTRIES];
1552 __s32 top_field_order_cnt;
1553 __s32 bottom_field_order_cnt;
1555 __u16 pic_order_cnt_lsb;
1556 __s32 delta_pic_order_cnt_bottom;
1557 __s32 delta_pic_order_cnt0;
1558 __s32 delta_pic_order_cnt1;
1559 __u32 dec_ref_pic_marking_bit_size;
1560 __u32 pic_order_cnt_bit_size;
1561 __u32 slice_group_change_cycle;
1568 /* Stateless FWHT control, used by the vicodec driver */
1570 /* Current FWHT version */
1571 #define V4L2_FWHT_VERSION 3
1573 /* Set if this is an interlaced format */
1574 #define V4L2_FWHT_FL_IS_INTERLACED BIT(0)
1575 /* Set if this is a bottom-first (NTSC) interlaced format */
1576 #define V4L2_FWHT_FL_IS_BOTTOM_FIRST BIT(1)
1577 /* Set if each 'frame' contains just one field */
1578 #define V4L2_FWHT_FL_IS_ALTERNATE BIT(2)
1580 * If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this
1581 * 'frame' is the bottom field, else it is the top field.
1583 #define V4L2_FWHT_FL_IS_BOTTOM_FIELD BIT(3)
1584 /* Set if the Y' plane is uncompressed */
1585 #define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED BIT(4)
1586 /* Set if the Cb plane is uncompressed */
1587 #define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED BIT(5)
1588 /* Set if the Cr plane is uncompressed */
1589 #define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED BIT(6)
1590 /* Set if the chroma plane is full height, if cleared it is half height */
1591 #define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT BIT(7)
1592 /* Set if the chroma plane is full width, if cleared it is half width */
1593 #define V4L2_FWHT_FL_CHROMA_FULL_WIDTH BIT(8)
1594 /* Set if the alpha plane is uncompressed */
1595 #define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED BIT(9)
1596 /* Set if this is an I Frame */
1597 #define V4L2_FWHT_FL_I_FRAME BIT(10)
1599 /* A 4-values flag - the number of components - 1 */
1600 #define V4L2_FWHT_FL_COMPONENTS_NUM_MSK GENMASK(18, 16)
1601 #define V4L2_FWHT_FL_COMPONENTS_NUM_OFFSET 16
1603 /* A 4-values flag - the pixel encoding type */
1604 #define V4L2_FWHT_FL_PIXENC_MSK GENMASK(20, 19)
1605 #define V4L2_FWHT_FL_PIXENC_OFFSET 19
1606 #define V4L2_FWHT_FL_PIXENC_YUV (1 << V4L2_FWHT_FL_PIXENC_OFFSET)
1607 #define V4L2_FWHT_FL_PIXENC_RGB (2 << V4L2_FWHT_FL_PIXENC_OFFSET)
1608 #define V4L2_FWHT_FL_PIXENC_HSV (3 << V4L2_FWHT_FL_PIXENC_OFFSET)
1610 #define V4L2_CID_STATELESS_FWHT_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 100)
1612 * struct v4l2_ctrl_fwht_params - FWHT parameters
1614 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as reference.
1615 * The timestamp refers to the timestamp field in struct v4l2_buffer.
1616 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64.
1617 * @version: must be V4L2_FWHT_VERSION.
1618 * @width: width of frame.
1619 * @height: height of frame.
1620 * @flags: FWHT flags (see V4L2_FWHT_FL_*).
1621 * @colorspace: the colorspace (enum v4l2_colorspace).
1622 * @xfer_func: the transfer function (enum v4l2_xfer_func).
1623 * @ycbcr_enc: the Y'CbCr encoding (enum v4l2_ycbcr_encoding).
1624 * @quantization: the quantization (enum v4l2_quantization).
1626 struct v4l2_ctrl_fwht_params {
1627 __u64 backward_ref_ts;
1638 /* MPEG-compression definitions kept for backwards compatibility */
1640 #define V4L2_CTRL_CLASS_MPEG V4L2_CTRL_CLASS_CODEC
1641 #define V4L2_CID_MPEG_CLASS V4L2_CID_CODEC_CLASS
1642 #define V4L2_CID_MPEG_BASE V4L2_CID_CODEC_BASE
1643 #define V4L2_CID_MPEG_CX2341X_BASE V4L2_CID_CODEC_CX2341X_BASE
1644 #define V4L2_CID_MPEG_MFC51_BASE V4L2_CID_CODEC_MFC51_BASE
projects / linux-2.6-microblaze.git / blob