forked from torvalds/linux
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathv4l2-ctrls.c
3445 lines (3141 loc) · 99.7 KB
/
v4l2-ctrls.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*
V4L2 controls framework implementation.
Copyright (C) 2010 Hans Verkuil <[email protected]>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/ctype.h>
#include <linux/slab.h>
#include <linux/export.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-event.h>
#include <media/v4l2-dev.h>
#define has_op(master, op) \
(master->ops && master->ops->op)
#define call_op(master, op) \
(has_op(master, op) ? master->ops->op(master) : 0)
/* Internal temporary helper struct, one for each v4l2_ext_control */
struct v4l2_ctrl_helper {
/* Pointer to the control reference of the master control */
struct v4l2_ctrl_ref *mref;
/* The control corresponding to the v4l2_ext_control ID field. */
struct v4l2_ctrl *ctrl;
/* v4l2_ext_control index of the next control belonging to the
same cluster, or 0 if there isn't any. */
u32 next;
};
/* Small helper function to determine if the autocluster is set to manual
mode. */
static bool is_cur_manual(const struct v4l2_ctrl *master)
{
return master->is_auto && master->cur.val == master->manual_mode_value;
}
/* Same as above, but this checks the against the new value instead of the
current value. */
static bool is_new_manual(const struct v4l2_ctrl *master)
{
return master->is_auto && master->val == master->manual_mode_value;
}
/* Returns NULL or a character pointer array containing the menu for
the given control ID. The pointer array ends with a NULL pointer.
An empty string signifies a menu entry that is invalid. This allows
drivers to disable certain options if it is not supported. */
const char * const *v4l2_ctrl_get_menu(u32 id)
{
static const char * const mpeg_audio_sampling_freq[] = {
"44.1 kHz",
"48 kHz",
"32 kHz",
NULL
};
static const char * const mpeg_audio_encoding[] = {
"MPEG-1/2 Layer I",
"MPEG-1/2 Layer II",
"MPEG-1/2 Layer III",
"MPEG-2/4 AAC",
"AC-3",
NULL
};
static const char * const mpeg_audio_l1_bitrate[] = {
"32 kbps",
"64 kbps",
"96 kbps",
"128 kbps",
"160 kbps",
"192 kbps",
"224 kbps",
"256 kbps",
"288 kbps",
"320 kbps",
"352 kbps",
"384 kbps",
"416 kbps",
"448 kbps",
NULL
};
static const char * const mpeg_audio_l2_bitrate[] = {
"32 kbps",
"48 kbps",
"56 kbps",
"64 kbps",
"80 kbps",
"96 kbps",
"112 kbps",
"128 kbps",
"160 kbps",
"192 kbps",
"224 kbps",
"256 kbps",
"320 kbps",
"384 kbps",
NULL
};
static const char * const mpeg_audio_l3_bitrate[] = {
"32 kbps",
"40 kbps",
"48 kbps",
"56 kbps",
"64 kbps",
"80 kbps",
"96 kbps",
"112 kbps",
"128 kbps",
"160 kbps",
"192 kbps",
"224 kbps",
"256 kbps",
"320 kbps",
NULL
};
static const char * const mpeg_audio_ac3_bitrate[] = {
"32 kbps",
"40 kbps",
"48 kbps",
"56 kbps",
"64 kbps",
"80 kbps",
"96 kbps",
"112 kbps",
"128 kbps",
"160 kbps",
"192 kbps",
"224 kbps",
"256 kbps",
"320 kbps",
"384 kbps",
"448 kbps",
"512 kbps",
"576 kbps",
"640 kbps",
NULL
};
static const char * const mpeg_audio_mode[] = {
"Stereo",
"Joint Stereo",
"Dual",
"Mono",
NULL
};
static const char * const mpeg_audio_mode_extension[] = {
"Bound 4",
"Bound 8",
"Bound 12",
"Bound 16",
NULL
};
static const char * const mpeg_audio_emphasis[] = {
"No Emphasis",
"50/15 us",
"CCITT J17",
NULL
};
static const char * const mpeg_audio_crc[] = {
"No CRC",
"16-bit CRC",
NULL
};
static const char * const mpeg_audio_dec_playback[] = {
"Auto",
"Stereo",
"Left",
"Right",
"Mono",
"Swapped Stereo",
NULL
};
static const char * const mpeg_video_encoding[] = {
"MPEG-1",
"MPEG-2",
"MPEG-4 AVC",
NULL
};
static const char * const mpeg_video_aspect[] = {
"1x1",
"4x3",
"16x9",
"2.21x1",
NULL
};
static const char * const mpeg_video_bitrate_mode[] = {
"Variable Bitrate",
"Constant Bitrate",
NULL
};
static const char * const mpeg_stream_type[] = {
"MPEG-2 Program Stream",
"MPEG-2 Transport Stream",
"MPEG-1 System Stream",
"MPEG-2 DVD-compatible Stream",
"MPEG-1 VCD-compatible Stream",
"MPEG-2 SVCD-compatible Stream",
NULL
};
static const char * const mpeg_stream_vbi_fmt[] = {
"No VBI",
"Private Packet, IVTV Format",
NULL
};
static const char * const camera_power_line_frequency[] = {
"Disabled",
"50 Hz",
"60 Hz",
"Auto",
NULL
};
static const char * const camera_exposure_auto[] = {
"Auto Mode",
"Manual Mode",
"Shutter Priority Mode",
"Aperture Priority Mode",
NULL
};
static const char * const camera_exposure_metering[] = {
"Average",
"Center Weighted",
"Spot",
"Matrix",
NULL
};
static const char * const camera_auto_focus_range[] = {
"Auto",
"Normal",
"Macro",
"Infinity",
NULL
};
static const char * const colorfx[] = {
"None",
"Black & White",
"Sepia",
"Negative",
"Emboss",
"Sketch",
"Sky Blue",
"Grass Green",
"Skin Whiten",
"Vivid",
"Aqua",
"Art Freeze",
"Silhouette",
"Solarization",
"Antique",
"Set Cb/Cr",
NULL
};
static const char * const auto_n_preset_white_balance[] = {
"Manual",
"Auto",
"Incandescent",
"Fluorescent",
"Fluorescent H",
"Horizon",
"Daylight",
"Flash",
"Cloudy",
"Shade",
NULL,
};
static const char * const camera_iso_sensitivity_auto[] = {
"Manual",
"Auto",
NULL
};
static const char * const scene_mode[] = {
"None",
"Backlight",
"Beach/Snow",
"Candle Light",
"Dusk/Dawn",
"Fall Colors",
"Fireworks",
"Landscape",
"Night",
"Party/Indoor",
"Portrait",
"Sports",
"Sunset",
"Text",
NULL
};
static const char * const tune_emphasis[] = {
"None",
"50 Microseconds",
"75 Microseconds",
NULL,
};
static const char * const header_mode[] = {
"Separate Buffer",
"Joined With 1st Frame",
NULL,
};
static const char * const multi_slice[] = {
"Single",
"Max Macroblocks",
"Max Bytes",
NULL,
};
static const char * const entropy_mode[] = {
"CAVLC",
"CABAC",
NULL,
};
static const char * const mpeg_h264_level[] = {
"1",
"1b",
"1.1",
"1.2",
"1.3",
"2",
"2.1",
"2.2",
"3",
"3.1",
"3.2",
"4",
"4.1",
"4.2",
"5",
"5.1",
NULL,
};
static const char * const h264_loop_filter[] = {
"Enabled",
"Disabled",
"Disabled at Slice Boundary",
NULL,
};
static const char * const h264_profile[] = {
"Baseline",
"Constrained Baseline",
"Main",
"Extended",
"High",
"High 10",
"High 422",
"High 444 Predictive",
"High 10 Intra",
"High 422 Intra",
"High 444 Intra",
"CAVLC 444 Intra",
"Scalable Baseline",
"Scalable High",
"Scalable High Intra",
"Multiview High",
NULL,
};
static const char * const vui_sar_idc[] = {
"Unspecified",
"1:1",
"12:11",
"10:11",
"16:11",
"40:33",
"24:11",
"20:11",
"32:11",
"80:33",
"18:11",
"15:11",
"64:33",
"160:99",
"4:3",
"3:2",
"2:1",
"Extended SAR",
NULL,
};
static const char * const h264_fp_arrangement_type[] = {
"Checkerboard",
"Column",
"Row",
"Side by Side",
"Top Bottom",
"Temporal",
NULL,
};
static const char * const h264_fmo_map_type[] = {
"Interleaved Slices",
"Scattered Slices",
"Foreground with Leftover",
"Box Out",
"Raster Scan",
"Wipe Scan",
"Explicit",
NULL,
};
static const char * const mpeg_mpeg4_level[] = {
"0",
"0b",
"1",
"2",
"3",
"3b",
"4",
"5",
NULL,
};
static const char * const mpeg4_profile[] = {
"Simple",
"Advanced Simple",
"Core",
"Simple Scalable",
"Advanced Coding Efficiency",
NULL,
};
static const char * const vpx_golden_frame_sel[] = {
"Use Previous Frame",
"Use Previous Specific Frame",
NULL,
};
static const char * const flash_led_mode[] = {
"Off",
"Flash",
"Torch",
NULL,
};
static const char * const flash_strobe_source[] = {
"Software",
"External",
NULL,
};
static const char * const jpeg_chroma_subsampling[] = {
"4:4:4",
"4:2:2",
"4:2:0",
"4:1:1",
"4:1:0",
"Gray",
NULL,
};
static const char * const dv_tx_mode[] = {
"DVI-D",
"HDMI",
NULL,
};
static const char * const dv_rgb_range[] = {
"Automatic",
"RGB limited range (16-235)",
"RGB full range (0-255)",
NULL,
};
static const char * const detect_md_mode[] = {
"Disabled",
"Global",
"Threshold Grid",
"Region Grid",
NULL,
};
switch (id) {
case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
return mpeg_audio_sampling_freq;
case V4L2_CID_MPEG_AUDIO_ENCODING:
return mpeg_audio_encoding;
case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
return mpeg_audio_l1_bitrate;
case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
return mpeg_audio_l2_bitrate;
case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
return mpeg_audio_l3_bitrate;
case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
return mpeg_audio_ac3_bitrate;
case V4L2_CID_MPEG_AUDIO_MODE:
return mpeg_audio_mode;
case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
return mpeg_audio_mode_extension;
case V4L2_CID_MPEG_AUDIO_EMPHASIS:
return mpeg_audio_emphasis;
case V4L2_CID_MPEG_AUDIO_CRC:
return mpeg_audio_crc;
case V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK:
case V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK:
return mpeg_audio_dec_playback;
case V4L2_CID_MPEG_VIDEO_ENCODING:
return mpeg_video_encoding;
case V4L2_CID_MPEG_VIDEO_ASPECT:
return mpeg_video_aspect;
case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
return mpeg_video_bitrate_mode;
case V4L2_CID_MPEG_STREAM_TYPE:
return mpeg_stream_type;
case V4L2_CID_MPEG_STREAM_VBI_FMT:
return mpeg_stream_vbi_fmt;
case V4L2_CID_POWER_LINE_FREQUENCY:
return camera_power_line_frequency;
case V4L2_CID_EXPOSURE_AUTO:
return camera_exposure_auto;
case V4L2_CID_EXPOSURE_METERING:
return camera_exposure_metering;
case V4L2_CID_AUTO_FOCUS_RANGE:
return camera_auto_focus_range;
case V4L2_CID_COLORFX:
return colorfx;
case V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE:
return auto_n_preset_white_balance;
case V4L2_CID_ISO_SENSITIVITY_AUTO:
return camera_iso_sensitivity_auto;
case V4L2_CID_SCENE_MODE:
return scene_mode;
case V4L2_CID_TUNE_PREEMPHASIS:
return tune_emphasis;
case V4L2_CID_TUNE_DEEMPHASIS:
return tune_emphasis;
case V4L2_CID_FLASH_LED_MODE:
return flash_led_mode;
case V4L2_CID_FLASH_STROBE_SOURCE:
return flash_strobe_source;
case V4L2_CID_MPEG_VIDEO_HEADER_MODE:
return header_mode;
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE:
return multi_slice;
case V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE:
return entropy_mode;
case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
return mpeg_h264_level;
case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE:
return h264_loop_filter;
case V4L2_CID_MPEG_VIDEO_H264_PROFILE:
return h264_profile;
case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC:
return vui_sar_idc;
case V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE:
return h264_fp_arrangement_type;
case V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE:
return h264_fmo_map_type;
case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
return mpeg_mpeg4_level;
case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
return mpeg4_profile;
case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL:
return vpx_golden_frame_sel;
case V4L2_CID_JPEG_CHROMA_SUBSAMPLING:
return jpeg_chroma_subsampling;
case V4L2_CID_DV_TX_MODE:
return dv_tx_mode;
case V4L2_CID_DV_TX_RGB_RANGE:
case V4L2_CID_DV_RX_RGB_RANGE:
return dv_rgb_range;
case V4L2_CID_DETECT_MD_MODE:
return detect_md_mode;
default:
return NULL;
}
}
EXPORT_SYMBOL(v4l2_ctrl_get_menu);
#define __v4l2_qmenu_int_len(arr, len) ({ *(len) = ARRAY_SIZE(arr); arr; })
/*
* Returns NULL or an s64 type array containing the menu for given
* control ID. The total number of the menu items is returned in @len.
*/
const s64 *v4l2_ctrl_get_int_menu(u32 id, u32 *len)
{
static const s64 qmenu_int_vpx_num_partitions[] = {
1, 2, 4, 8,
};
static const s64 qmenu_int_vpx_num_ref_frames[] = {
1, 2, 3,
};
switch (id) {
case V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS:
return __v4l2_qmenu_int_len(qmenu_int_vpx_num_partitions, len);
case V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES:
return __v4l2_qmenu_int_len(qmenu_int_vpx_num_ref_frames, len);
default:
*len = 0;
return NULL;
}
}
EXPORT_SYMBOL(v4l2_ctrl_get_int_menu);
/* Return the control name. */
const char *v4l2_ctrl_get_name(u32 id)
{
switch (id) {
/* USER controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_USER_CLASS: return "User Controls";
case V4L2_CID_BRIGHTNESS: return "Brightness";
case V4L2_CID_CONTRAST: return "Contrast";
case V4L2_CID_SATURATION: return "Saturation";
case V4L2_CID_HUE: return "Hue";
case V4L2_CID_AUDIO_VOLUME: return "Volume";
case V4L2_CID_AUDIO_BALANCE: return "Balance";
case V4L2_CID_AUDIO_BASS: return "Bass";
case V4L2_CID_AUDIO_TREBLE: return "Treble";
case V4L2_CID_AUDIO_MUTE: return "Mute";
case V4L2_CID_AUDIO_LOUDNESS: return "Loudness";
case V4L2_CID_BLACK_LEVEL: return "Black Level";
case V4L2_CID_AUTO_WHITE_BALANCE: return "White Balance, Automatic";
case V4L2_CID_DO_WHITE_BALANCE: return "Do White Balance";
case V4L2_CID_RED_BALANCE: return "Red Balance";
case V4L2_CID_BLUE_BALANCE: return "Blue Balance";
case V4L2_CID_GAMMA: return "Gamma";
case V4L2_CID_EXPOSURE: return "Exposure";
case V4L2_CID_AUTOGAIN: return "Gain, Automatic";
case V4L2_CID_GAIN: return "Gain";
case V4L2_CID_HFLIP: return "Horizontal Flip";
case V4L2_CID_VFLIP: return "Vertical Flip";
case V4L2_CID_POWER_LINE_FREQUENCY: return "Power Line Frequency";
case V4L2_CID_HUE_AUTO: return "Hue, Automatic";
case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature";
case V4L2_CID_SHARPNESS: return "Sharpness";
case V4L2_CID_BACKLIGHT_COMPENSATION: return "Backlight Compensation";
case V4L2_CID_CHROMA_AGC: return "Chroma AGC";
case V4L2_CID_COLOR_KILLER: return "Color Killer";
case V4L2_CID_COLORFX: return "Color Effects";
case V4L2_CID_AUTOBRIGHTNESS: return "Brightness, Automatic";
case V4L2_CID_BAND_STOP_FILTER: return "Band-Stop Filter";
case V4L2_CID_ROTATE: return "Rotate";
case V4L2_CID_BG_COLOR: return "Background Color";
case V4L2_CID_CHROMA_GAIN: return "Chroma Gain";
case V4L2_CID_ILLUMINATORS_1: return "Illuminator 1";
case V4L2_CID_ILLUMINATORS_2: return "Illuminator 2";
case V4L2_CID_MIN_BUFFERS_FOR_CAPTURE: return "Min Number of Capture Buffers";
case V4L2_CID_MIN_BUFFERS_FOR_OUTPUT: return "Min Number of Output Buffers";
case V4L2_CID_ALPHA_COMPONENT: return "Alpha Component";
case V4L2_CID_COLORFX_CBCR: return "Color Effects, CbCr";
/* Codec controls */
/* The MPEG controls are applicable to all codec controls
* and the 'MPEG' part of the define is historical */
/* Keep the order of the 'case's the same as in videodev2.h! */
case V4L2_CID_MPEG_CLASS: return "Codec Controls";
case V4L2_CID_MPEG_STREAM_TYPE: return "Stream Type";
case V4L2_CID_MPEG_STREAM_PID_PMT: return "Stream PMT Program ID";
case V4L2_CID_MPEG_STREAM_PID_AUDIO: return "Stream Audio Program ID";
case V4L2_CID_MPEG_STREAM_PID_VIDEO: return "Stream Video Program ID";
case V4L2_CID_MPEG_STREAM_PID_PCR: return "Stream PCR Program ID";
case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
case V4L2_CID_MPEG_STREAM_VBI_FMT: return "Stream VBI Format";
case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
case V4L2_CID_MPEG_AUDIO_ENCODING: return "Audio Encoding";
case V4L2_CID_MPEG_AUDIO_L1_BITRATE: return "Audio Layer I Bitrate";
case V4L2_CID_MPEG_AUDIO_L2_BITRATE: return "Audio Layer II Bitrate";
case V4L2_CID_MPEG_AUDIO_L3_BITRATE: return "Audio Layer III Bitrate";
case V4L2_CID_MPEG_AUDIO_MODE: return "Audio Stereo Mode";
case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
case V4L2_CID_MPEG_AUDIO_EMPHASIS: return "Audio Emphasis";
case V4L2_CID_MPEG_AUDIO_CRC: return "Audio CRC";
case V4L2_CID_MPEG_AUDIO_MUTE: return "Audio Mute";
case V4L2_CID_MPEG_AUDIO_AAC_BITRATE: return "Audio AAC Bitrate";
case V4L2_CID_MPEG_AUDIO_AC3_BITRATE: return "Audio AC-3 Bitrate";
case V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK: return "Audio Playback";
case V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK: return "Audio Multilingual Playback";
case V4L2_CID_MPEG_VIDEO_ENCODING: return "Video Encoding";
case V4L2_CID_MPEG_VIDEO_ASPECT: return "Video Aspect";
case V4L2_CID_MPEG_VIDEO_B_FRAMES: return "Video B Frames";
case V4L2_CID_MPEG_VIDEO_GOP_SIZE: return "Video GOP Size";
case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: return "Video GOP Closure";
case V4L2_CID_MPEG_VIDEO_PULLDOWN: return "Video Pulldown";
case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: return "Video Bitrate Mode";
case V4L2_CID_MPEG_VIDEO_BITRATE: return "Video Bitrate";
case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: return "Video Peak Bitrate";
case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
case V4L2_CID_MPEG_VIDEO_MUTE: return "Video Mute";
case V4L2_CID_MPEG_VIDEO_MUTE_YUV: return "Video Mute YUV";
case V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE: return "Decoder Slice Interface";
case V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER: return "MPEG4 Loop Filter Enable";
case V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB: return "Number of Intra Refresh MBs";
case V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE: return "Frame Level Rate Control Enable";
case V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE: return "H264 MB Level Rate Control";
case V4L2_CID_MPEG_VIDEO_HEADER_MODE: return "Sequence Header Mode";
case V4L2_CID_MPEG_VIDEO_MAX_REF_PIC: return "Max Number of Reference Pics";
case V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP: return "H263 I-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP: return "H263 P-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP: return "H263 B-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_H263_MIN_QP: return "H263 Minimum QP Value";
case V4L2_CID_MPEG_VIDEO_H263_MAX_QP: return "H263 Maximum QP Value";
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP: return "H264 I-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP: return "H264 P-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP: return "H264 B-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_H264_MAX_QP: return "H264 Maximum QP Value";
case V4L2_CID_MPEG_VIDEO_H264_MIN_QP: return "H264 Minimum QP Value";
case V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM: return "H264 8x8 Transform Enable";
case V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE: return "H264 CPB Buffer Size";
case V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE: return "H264 Entropy Mode";
case V4L2_CID_MPEG_VIDEO_H264_I_PERIOD: return "H264 I-Frame Period";
case V4L2_CID_MPEG_VIDEO_H264_LEVEL: return "H264 Level";
case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA: return "H264 Loop Filter Alpha Offset";
case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA: return "H264 Loop Filter Beta Offset";
case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE: return "H264 Loop Filter Mode";
case V4L2_CID_MPEG_VIDEO_H264_PROFILE: return "H264 Profile";
case V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT: return "Vertical Size of SAR";
case V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH: return "Horizontal Size of SAR";
case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE: return "Aspect Ratio VUI Enable";
case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC: return "VUI Aspect Ratio IDC";
case V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING: return "H264 Enable Frame Packing SEI";
case V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0: return "H264 Set Curr. Frame as Frame0";
case V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE: return "H264 FP Arrangement Type";
case V4L2_CID_MPEG_VIDEO_H264_FMO: return "H264 Flexible MB Ordering";
case V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE: return "H264 Map Type for FMO";
case V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP: return "H264 FMO Number of Slice Groups";
case V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION: return "H264 FMO Direction of Change";
case V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE: return "H264 FMO Size of 1st Slice Grp";
case V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH: return "H264 FMO No. of Consecutive MBs";
case V4L2_CID_MPEG_VIDEO_H264_ASO: return "H264 Arbitrary Slice Ordering";
case V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER: return "H264 ASO Slice Order";
case V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING: return "Enable H264 Hierarchical Coding";
case V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE: return "H264 Hierarchical Coding Type";
case V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER:return "H264 Number of HC Layers";
case V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP:
return "H264 Set QP Value for HC Layers";
case V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP: return "MPEG4 I-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP: return "MPEG4 P-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP: return "MPEG4 B-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP: return "MPEG4 Minimum QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP: return "MPEG4 Maximum QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL: return "MPEG4 Level";
case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE: return "MPEG4 Profile";
case V4L2_CID_MPEG_VIDEO_MPEG4_QPEL: return "Quarter Pixel Search Enable";
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES: return "Maximum Bytes in a Slice";
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB: return "Number of MBs in a Slice";
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE: return "Slice Partitioning Method";
case V4L2_CID_MPEG_VIDEO_VBV_SIZE: return "VBV Buffer Size";
case V4L2_CID_MPEG_VIDEO_DEC_PTS: return "Video Decoder PTS";
case V4L2_CID_MPEG_VIDEO_DEC_FRAME: return "Video Decoder Frame Count";
case V4L2_CID_MPEG_VIDEO_VBV_DELAY: return "Initial Delay for VBV Control";
case V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE: return "Horizontal MV Search Range";
case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE: return "Vertical MV Search Range";
case V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER: return "Repeat Sequence Header";
/* VPX controls */
case V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS: return "VPX Number of Partitions";
case V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4: return "VPX Intra Mode Decision Disable";
case V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES: return "VPX No. of Refs for P Frame";
case V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL: return "VPX Loop Filter Level Range";
case V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS: return "VPX Deblocking Effect Control";
case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD: return "VPX Golden Frame Refresh Period";
case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL: return "VPX Golden Frame Indicator";
case V4L2_CID_MPEG_VIDEO_VPX_MIN_QP: return "VPX Minimum QP Value";
case V4L2_CID_MPEG_VIDEO_VPX_MAX_QP: return "VPX Maximum QP Value";
case V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP: return "VPX I-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP: return "VPX P-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_VPX_PROFILE: return "VPX Profile";
/* CAMERA controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_CAMERA_CLASS: return "Camera Controls";
case V4L2_CID_EXPOSURE_AUTO: return "Auto Exposure";
case V4L2_CID_EXPOSURE_ABSOLUTE: return "Exposure Time, Absolute";
case V4L2_CID_EXPOSURE_AUTO_PRIORITY: return "Exposure, Dynamic Framerate";
case V4L2_CID_PAN_RELATIVE: return "Pan, Relative";
case V4L2_CID_TILT_RELATIVE: return "Tilt, Relative";
case V4L2_CID_PAN_RESET: return "Pan, Reset";
case V4L2_CID_TILT_RESET: return "Tilt, Reset";
case V4L2_CID_PAN_ABSOLUTE: return "Pan, Absolute";
case V4L2_CID_TILT_ABSOLUTE: return "Tilt, Absolute";
case V4L2_CID_FOCUS_ABSOLUTE: return "Focus, Absolute";
case V4L2_CID_FOCUS_RELATIVE: return "Focus, Relative";
case V4L2_CID_FOCUS_AUTO: return "Focus, Automatic Continuous";
case V4L2_CID_ZOOM_ABSOLUTE: return "Zoom, Absolute";
case V4L2_CID_ZOOM_RELATIVE: return "Zoom, Relative";
case V4L2_CID_ZOOM_CONTINUOUS: return "Zoom, Continuous";
case V4L2_CID_PRIVACY: return "Privacy";
case V4L2_CID_IRIS_ABSOLUTE: return "Iris, Absolute";
case V4L2_CID_IRIS_RELATIVE: return "Iris, Relative";
case V4L2_CID_AUTO_EXPOSURE_BIAS: return "Auto Exposure, Bias";
case V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE: return "White Balance, Auto & Preset";
case V4L2_CID_WIDE_DYNAMIC_RANGE: return "Wide Dynamic Range";
case V4L2_CID_IMAGE_STABILIZATION: return "Image Stabilization";
case V4L2_CID_ISO_SENSITIVITY: return "ISO Sensitivity";
case V4L2_CID_ISO_SENSITIVITY_AUTO: return "ISO Sensitivity, Auto";
case V4L2_CID_EXPOSURE_METERING: return "Exposure, Metering Mode";
case V4L2_CID_SCENE_MODE: return "Scene Mode";
case V4L2_CID_3A_LOCK: return "3A Lock";
case V4L2_CID_AUTO_FOCUS_START: return "Auto Focus, Start";
case V4L2_CID_AUTO_FOCUS_STOP: return "Auto Focus, Stop";
case V4L2_CID_AUTO_FOCUS_STATUS: return "Auto Focus, Status";
case V4L2_CID_AUTO_FOCUS_RANGE: return "Auto Focus, Range";
case V4L2_CID_PAN_SPEED: return "Pan, Speed";
case V4L2_CID_TILT_SPEED: return "Tilt, Speed";
/* FM Radio Modulator controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_FM_TX_CLASS: return "FM Radio Modulator Controls";
case V4L2_CID_RDS_TX_DEVIATION: return "RDS Signal Deviation";
case V4L2_CID_RDS_TX_PI: return "RDS Program ID";
case V4L2_CID_RDS_TX_PTY: return "RDS Program Type";
case V4L2_CID_RDS_TX_PS_NAME: return "RDS PS Name";
case V4L2_CID_RDS_TX_RADIO_TEXT: return "RDS Radio Text";
case V4L2_CID_RDS_TX_MONO_STEREO: return "RDS Stereo";
case V4L2_CID_RDS_TX_ARTIFICIAL_HEAD: return "RDS Artificial Head";
case V4L2_CID_RDS_TX_COMPRESSED: return "RDS Compressed";
case V4L2_CID_RDS_TX_DYNAMIC_PTY: return "RDS Dynamic PTY";
case V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT: return "RDS Traffic Announcement";
case V4L2_CID_RDS_TX_TRAFFIC_PROGRAM: return "RDS Traffic Program";
case V4L2_CID_RDS_TX_MUSIC_SPEECH: return "RDS Music";
case V4L2_CID_RDS_TX_ALT_FREQS_ENABLE: return "RDS Enable Alt Frequencies";
case V4L2_CID_RDS_TX_ALT_FREQS: return "RDS Alternate Frequencies";
case V4L2_CID_AUDIO_LIMITER_ENABLED: return "Audio Limiter Feature Enabled";
case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
case V4L2_CID_AUDIO_LIMITER_DEVIATION: return "Audio Limiter Deviation";
case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Enabled";
case V4L2_CID_AUDIO_COMPRESSION_GAIN: return "Audio Compression Gain";
case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
case V4L2_CID_PILOT_TONE_ENABLED: return "Pilot Tone Feature Enabled";
case V4L2_CID_PILOT_TONE_DEVIATION: return "Pilot Tone Deviation";
case V4L2_CID_PILOT_TONE_FREQUENCY: return "Pilot Tone Frequency";
case V4L2_CID_TUNE_PREEMPHASIS: return "Pre-Emphasis";
case V4L2_CID_TUNE_POWER_LEVEL: return "Tune Power Level";
case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna Capacitor";
/* Flash controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_FLASH_CLASS: return "Flash Controls";
case V4L2_CID_FLASH_LED_MODE: return "LED Mode";
case V4L2_CID_FLASH_STROBE_SOURCE: return "Strobe Source";
case V4L2_CID_FLASH_STROBE: return "Strobe";
case V4L2_CID_FLASH_STROBE_STOP: return "Stop Strobe";
case V4L2_CID_FLASH_STROBE_STATUS: return "Strobe Status";
case V4L2_CID_FLASH_TIMEOUT: return "Strobe Timeout";
case V4L2_CID_FLASH_INTENSITY: return "Intensity, Flash Mode";
case V4L2_CID_FLASH_TORCH_INTENSITY: return "Intensity, Torch Mode";
case V4L2_CID_FLASH_INDICATOR_INTENSITY: return "Intensity, Indicator";
case V4L2_CID_FLASH_FAULT: return "Faults";
case V4L2_CID_FLASH_CHARGE: return "Charge";
case V4L2_CID_FLASH_READY: return "Ready to Strobe";
/* JPEG encoder controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_JPEG_CLASS: return "JPEG Compression Controls";
case V4L2_CID_JPEG_CHROMA_SUBSAMPLING: return "Chroma Subsampling";
case V4L2_CID_JPEG_RESTART_INTERVAL: return "Restart Interval";
case V4L2_CID_JPEG_COMPRESSION_QUALITY: return "Compression Quality";
case V4L2_CID_JPEG_ACTIVE_MARKER: return "Active Markers";
/* Image source controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_IMAGE_SOURCE_CLASS: return "Image Source Controls";
case V4L2_CID_VBLANK: return "Vertical Blanking";
case V4L2_CID_HBLANK: return "Horizontal Blanking";
case V4L2_CID_ANALOGUE_GAIN: return "Analogue Gain";
case V4L2_CID_TEST_PATTERN_RED: return "Red Pixel Value";
case V4L2_CID_TEST_PATTERN_GREENR: return "Green (Red) Pixel Value";
case V4L2_CID_TEST_PATTERN_BLUE: return "Blue Pixel Value";
case V4L2_CID_TEST_PATTERN_GREENB: return "Green (Blue) Pixel Value";
/* Image processing controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_IMAGE_PROC_CLASS: return "Image Processing Controls";
case V4L2_CID_LINK_FREQ: return "Link Frequency";
case V4L2_CID_PIXEL_RATE: return "Pixel Rate";
case V4L2_CID_TEST_PATTERN: return "Test Pattern";
/* DV controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_DV_CLASS: return "Digital Video Controls";
case V4L2_CID_DV_TX_HOTPLUG: return "Hotplug Present";
case V4L2_CID_DV_TX_RXSENSE: return "RxSense Present";
case V4L2_CID_DV_TX_EDID_PRESENT: return "EDID Present";
case V4L2_CID_DV_TX_MODE: return "Transmit Mode";
case V4L2_CID_DV_TX_RGB_RANGE: return "Tx RGB Quantization Range";
case V4L2_CID_DV_RX_POWER_PRESENT: return "Power Present";
case V4L2_CID_DV_RX_RGB_RANGE: return "Rx RGB Quantization Range";
case V4L2_CID_FM_RX_CLASS: return "FM Radio Receiver Controls";
case V4L2_CID_TUNE_DEEMPHASIS: return "De-Emphasis";
case V4L2_CID_RDS_RECEPTION: return "RDS Reception";
case V4L2_CID_RF_TUNER_CLASS: return "RF Tuner Controls";
case V4L2_CID_RF_TUNER_LNA_GAIN_AUTO: return "LNA Gain, Auto";
case V4L2_CID_RF_TUNER_LNA_GAIN: return "LNA Gain";
case V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO: return "Mixer Gain, Auto";
case V4L2_CID_RF_TUNER_MIXER_GAIN: return "Mixer Gain";
case V4L2_CID_RF_TUNER_IF_GAIN_AUTO: return "IF Gain, Auto";
case V4L2_CID_RF_TUNER_IF_GAIN: return "IF Gain";
case V4L2_CID_RF_TUNER_BANDWIDTH_AUTO: return "Bandwidth, Auto";
case V4L2_CID_RF_TUNER_BANDWIDTH: return "Bandwidth";
case V4L2_CID_RF_TUNER_PLL_LOCK: return "PLL Lock";
case V4L2_CID_RDS_RX_PTY: return "RDS Program Type";
case V4L2_CID_RDS_RX_PS_NAME: return "RDS PS Name";
case V4L2_CID_RDS_RX_RADIO_TEXT: return "RDS Radio Text";
case V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT: return "RDS Traffic Announcement";
case V4L2_CID_RDS_RX_TRAFFIC_PROGRAM: return "RDS Traffic Program";
case V4L2_CID_RDS_RX_MUSIC_SPEECH: return "RDS Music";
/* Detection controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */
case V4L2_CID_DETECT_CLASS: return "Detection Controls";
case V4L2_CID_DETECT_MD_MODE: return "Motion Detection Mode";
case V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD: return "MD Global Threshold";
case V4L2_CID_DETECT_MD_THRESHOLD_GRID: return "MD Threshold Grid";
case V4L2_CID_DETECT_MD_REGION_GRID: return "MD Region Grid";
default:
return NULL;
}
}
EXPORT_SYMBOL(v4l2_ctrl_get_name);
void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
s64 *min, s64 *max, u64 *step, s64 *def, u32 *flags)
{
*name = v4l2_ctrl_get_name(id);
*flags = 0;
switch (id) {
case V4L2_CID_AUDIO_MUTE:
case V4L2_CID_AUDIO_LOUDNESS:
case V4L2_CID_AUTO_WHITE_BALANCE:
case V4L2_CID_AUTOGAIN:
case V4L2_CID_HFLIP:
case V4L2_CID_VFLIP:
case V4L2_CID_HUE_AUTO:
case V4L2_CID_CHROMA_AGC:
case V4L2_CID_COLOR_KILLER:
case V4L2_CID_AUTOBRIGHTNESS:
case V4L2_CID_MPEG_AUDIO_MUTE:
case V4L2_CID_MPEG_VIDEO_MUTE:
case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
case V4L2_CID_MPEG_VIDEO_PULLDOWN:
case V4L2_CID_EXPOSURE_AUTO_PRIORITY:
case V4L2_CID_FOCUS_AUTO:
case V4L2_CID_PRIVACY:
case V4L2_CID_AUDIO_LIMITER_ENABLED:
case V4L2_CID_AUDIO_COMPRESSION_ENABLED:
case V4L2_CID_PILOT_TONE_ENABLED:
case V4L2_CID_ILLUMINATORS_1:
case V4L2_CID_ILLUMINATORS_2:
case V4L2_CID_FLASH_STROBE_STATUS:
case V4L2_CID_FLASH_CHARGE:
case V4L2_CID_FLASH_READY:
case V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER:
case V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE:
case V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE:
case V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE:
case V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM:
case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE:
case V4L2_CID_MPEG_VIDEO_MPEG4_QPEL:
case V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER:
case V4L2_CID_WIDE_DYNAMIC_RANGE:
case V4L2_CID_IMAGE_STABILIZATION:
case V4L2_CID_RDS_RECEPTION:
case V4L2_CID_RF_TUNER_LNA_GAIN_AUTO:
case V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO:
case V4L2_CID_RF_TUNER_IF_GAIN_AUTO:
case V4L2_CID_RF_TUNER_BANDWIDTH_AUTO:
case V4L2_CID_RF_TUNER_PLL_LOCK:
case V4L2_CID_RDS_TX_MONO_STEREO:
case V4L2_CID_RDS_TX_ARTIFICIAL_HEAD:
case V4L2_CID_RDS_TX_COMPRESSED:
case V4L2_CID_RDS_TX_DYNAMIC_PTY:
case V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT:
case V4L2_CID_RDS_TX_TRAFFIC_PROGRAM:
case V4L2_CID_RDS_TX_MUSIC_SPEECH:
case V4L2_CID_RDS_TX_ALT_FREQS_ENABLE:
case V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT:
case V4L2_CID_RDS_RX_TRAFFIC_PROGRAM:
case V4L2_CID_RDS_RX_MUSIC_SPEECH:
*type = V4L2_CTRL_TYPE_BOOLEAN;
*min = 0;
*max = *step = 1;
break;
case V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE:
case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE:
*type = V4L2_CTRL_TYPE_INTEGER;
break;
case V4L2_CID_PAN_RESET:
case V4L2_CID_TILT_RESET:
case V4L2_CID_FLASH_STROBE:
case V4L2_CID_FLASH_STROBE_STOP:
case V4L2_CID_AUTO_FOCUS_START:
case V4L2_CID_AUTO_FOCUS_STOP:
*type = V4L2_CTRL_TYPE_BUTTON;
*flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
*min = *max = *step = *def = 0;
break;
case V4L2_CID_POWER_LINE_FREQUENCY:
case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
case V4L2_CID_MPEG_AUDIO_ENCODING:
case V4L2_CID_MPEG_AUDIO_L1_BITRATE: