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-rw-r--r--include/linux/videodev2.h433
1 files changed, 222 insertions, 211 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 4a535ea1e123..4669d7e72e75 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -55,13 +55,13 @@
55 */ 55 */
56#ifndef __LINUX_VIDEODEV2_H 56#ifndef __LINUX_VIDEODEV2_H
57#define __LINUX_VIDEODEV2_H 57#define __LINUX_VIDEODEV2_H
58
58#ifdef __KERNEL__ 59#ifdef __KERNEL__
59#include <linux/time.h> /* need struct timeval */ 60#include <linux/time.h> /* need struct timeval */
60#include <linux/compiler.h> /* need __user */
61#else 61#else
62#define __user
63#include <sys/time.h> 62#include <sys/time.h>
64#endif 63#endif
64#include <linux/compiler.h>
65#include <linux/ioctl.h> 65#include <linux/ioctl.h>
66#include <linux/types.h> 66#include <linux/types.h>
67 67
@@ -71,6 +71,11 @@
71 */ 71 */
72#define VIDEO_MAX_FRAME 32 72#define VIDEO_MAX_FRAME 32
73 73
74#ifndef __KERNEL__
75
76/* These defines are V4L1 specific and should not be used with the V4L2 API!
77 They will be removed from this header in the future. */
78
74#define VID_TYPE_CAPTURE 1 /* Can capture */ 79#define VID_TYPE_CAPTURE 1 /* Can capture */
75#define VID_TYPE_TUNER 2 /* Can tune */ 80#define VID_TYPE_TUNER 2 /* Can tune */
76#define VID_TYPE_TELETEXT 4 /* Does teletext */ 81#define VID_TYPE_TELETEXT 4 /* Does teletext */
@@ -85,14 +90,15 @@
85#define VID_TYPE_MPEG_ENCODER 2048 /* Can encode MPEG streams */ 90#define VID_TYPE_MPEG_ENCODER 2048 /* Can encode MPEG streams */
86#define VID_TYPE_MJPEG_DECODER 4096 /* Can decode MJPEG streams */ 91#define VID_TYPE_MJPEG_DECODER 4096 /* Can decode MJPEG streams */
87#define VID_TYPE_MJPEG_ENCODER 8192 /* Can encode MJPEG streams */ 92#define VID_TYPE_MJPEG_ENCODER 8192 /* Can encode MJPEG streams */
93#endif
88 94
89/* 95/*
90 * M I S C E L L A N E O U S 96 * M I S C E L L A N E O U S
91 */ 97 */
92 98
93/* Four-character-code (FOURCC) */ 99/* Four-character-code (FOURCC) */
94#define v4l2_fourcc(a,b,c,d)\ 100#define v4l2_fourcc(a, b, c, d)\
95 (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24)) 101 ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
96 102
97/* 103/*
98 * E N U M S 104 * E N U M S
@@ -226,8 +232,7 @@ struct v4l2_fract {
226/* 232/*
227 * D R I V E R C A P A B I L I T I E S 233 * D R I V E R C A P A B I L I T I E S
228 */ 234 */
229struct v4l2_capability 235struct v4l2_capability {
230{
231 __u8 driver[16]; /* i.e. "bttv" */ 236 __u8 driver[16]; /* i.e. "bttv" */
232 __u8 card[32]; /* i.e. "Hauppauge WinTV" */ 237 __u8 card[32]; /* i.e. "Hauppauge WinTV" */
233 __u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */ 238 __u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */
@@ -246,6 +251,7 @@ struct v4l2_capability
246#define V4L2_CAP_SLICED_VBI_OUTPUT 0x00000080 /* Is a sliced VBI output device */ 251#define V4L2_CAP_SLICED_VBI_OUTPUT 0x00000080 /* Is a sliced VBI output device */
247#define V4L2_CAP_RDS_CAPTURE 0x00000100 /* RDS data capture */ 252#define V4L2_CAP_RDS_CAPTURE 0x00000100 /* RDS data capture */
248#define V4L2_CAP_VIDEO_OUTPUT_OVERLAY 0x00000200 /* Can do video output overlay */ 253#define V4L2_CAP_VIDEO_OUTPUT_OVERLAY 0x00000200 /* Can do video output overlay */
254#define V4L2_CAP_HW_FREQ_SEEK 0x00000400 /* Can do hardware frequency seek */
249 255
250#define V4L2_CAP_TUNER 0x00010000 /* has a tuner */ 256#define V4L2_CAP_TUNER 0x00010000 /* has a tuner */
251#define V4L2_CAP_AUDIO 0x00020000 /* has audio support */ 257#define V4L2_CAP_AUDIO 0x00020000 /* has audio support */
@@ -258,8 +264,7 @@ struct v4l2_capability
258/* 264/*
259 * V I D E O I M A G E F O R M A T 265 * V I D E O I M A G E F O R M A T
260 */ 266 */
261struct v4l2_pix_format 267struct v4l2_pix_format {
262{
263 __u32 width; 268 __u32 width;
264 __u32 height; 269 __u32 height;
265 __u32 pixelformat; 270 __u32 pixelformat;
@@ -271,64 +276,78 @@ struct v4l2_pix_format
271}; 276};
272 277
273/* Pixel format FOURCC depth Description */ 278/* Pixel format FOURCC depth Description */
274#define V4L2_PIX_FMT_RGB332 v4l2_fourcc('R','G','B','1') /* 8 RGB-3-3-2 */ 279#define V4L2_PIX_FMT_RGB332 v4l2_fourcc('R', 'G', 'B', '1') /* 8 RGB-3-3-2 */
275#define V4L2_PIX_FMT_RGB444 v4l2_fourcc('R','4','4','4') /* 16 xxxxrrrr ggggbbbb */ 280#define V4L2_PIX_FMT_RGB444 v4l2_fourcc('R', '4', '4', '4') /* 16 xxxxrrrr ggggbbbb */
276#define V4L2_PIX_FMT_RGB555 v4l2_fourcc('R','G','B','O') /* 16 RGB-5-5-5 */ 281#define V4L2_PIX_FMT_RGB555 v4l2_fourcc('R', 'G', 'B', 'O') /* 16 RGB-5-5-5 */
277#define V4L2_PIX_FMT_RGB565 v4l2_fourcc('R','G','B','P') /* 16 RGB-5-6-5 */ 282#define V4L2_PIX_FMT_RGB565 v4l2_fourcc('R', 'G', 'B', 'P') /* 16 RGB-5-6-5 */
278#define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R','G','B','Q') /* 16 RGB-5-5-5 BE */ 283#define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R', 'G', 'B', 'Q') /* 16 RGB-5-5-5 BE */
279#define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R','G','B','R') /* 16 RGB-5-6-5 BE */ 284#define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R', 'G', 'B', 'R') /* 16 RGB-5-6-5 BE */
280#define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B','G','R','3') /* 24 BGR-8-8-8 */ 285#define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B', 'G', 'R', '3') /* 24 BGR-8-8-8 */
281#define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R','G','B','3') /* 24 RGB-8-8-8 */ 286#define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R', 'G', 'B', '3') /* 24 RGB-8-8-8 */
282#define V4L2_PIX_FMT_BGR32 v4l2_fourcc('B','G','R','4') /* 32 BGR-8-8-8-8 */ 287#define V4L2_PIX_FMT_BGR32 v4l2_fourcc('B', 'G', 'R', '4') /* 32 BGR-8-8-8-8 */
283#define V4L2_PIX_FMT_RGB32 v4l2_fourcc('R','G','B','4') /* 32 RGB-8-8-8-8 */ 288#define V4L2_PIX_FMT_RGB32 v4l2_fourcc('R', 'G', 'B', '4') /* 32 RGB-8-8-8-8 */
284#define V4L2_PIX_FMT_GREY v4l2_fourcc('G','R','E','Y') /* 8 Greyscale */ 289#define V4L2_PIX_FMT_GREY v4l2_fourcc('G', 'R', 'E', 'Y') /* 8 Greyscale */
285#define V4L2_PIX_FMT_Y16 v4l2_fourcc('Y','1','6',' ') /* 16 Greyscale */ 290#define V4L2_PIX_FMT_Y16 v4l2_fourcc('Y', '1', '6', ' ') /* 16 Greyscale */
286#define V4L2_PIX_FMT_PAL8 v4l2_fourcc('P','A','L','8') /* 8 8-bit palette */ 291#define V4L2_PIX_FMT_PAL8 v4l2_fourcc('P', 'A', 'L', '8') /* 8 8-bit palette */
287#define V4L2_PIX_FMT_YVU410 v4l2_fourcc('Y','V','U','9') /* 9 YVU 4:1:0 */ 292#define V4L2_PIX_FMT_YVU410 v4l2_fourcc('Y', 'V', 'U', '9') /* 9 YVU 4:1:0 */
288#define V4L2_PIX_FMT_YVU420 v4l2_fourcc('Y','V','1','2') /* 12 YVU 4:2:0 */ 293#define V4L2_PIX_FMT_YVU420 v4l2_fourcc('Y', 'V', '1', '2') /* 12 YVU 4:2:0 */
289#define V4L2_PIX_FMT_YUYV v4l2_fourcc('Y','U','Y','V') /* 16 YUV 4:2:2 */ 294#define V4L2_PIX_FMT_YUYV v4l2_fourcc('Y', 'U', 'Y', 'V') /* 16 YUV 4:2:2 */
290#define V4L2_PIX_FMT_UYVY v4l2_fourcc('U','Y','V','Y') /* 16 YUV 4:2:2 */ 295#define V4L2_PIX_FMT_UYVY v4l2_fourcc('U', 'Y', 'V', 'Y') /* 16 YUV 4:2:2 */
291#define V4L2_PIX_FMT_YUV422P v4l2_fourcc('4','2','2','P') /* 16 YVU422 planar */ 296#define V4L2_PIX_FMT_YUV422P v4l2_fourcc('4', '2', '2', 'P') /* 16 YVU422 planar */
292#define V4L2_PIX_FMT_YUV411P v4l2_fourcc('4','1','1','P') /* 16 YVU411 planar */ 297#define V4L2_PIX_FMT_YUV411P v4l2_fourcc('4', '1', '1', 'P') /* 16 YVU411 planar */
293#define V4L2_PIX_FMT_Y41P v4l2_fourcc('Y','4','1','P') /* 12 YUV 4:1:1 */ 298#define V4L2_PIX_FMT_Y41P v4l2_fourcc('Y', '4', '1', 'P') /* 12 YUV 4:1:1 */
294#define V4L2_PIX_FMT_YUV444 v4l2_fourcc('Y','4','4','4') /* 16 xxxxyyyy uuuuvvvv */ 299#define V4L2_PIX_FMT_YUV444 v4l2_fourcc('Y', '4', '4', '4') /* 16 xxxxyyyy uuuuvvvv */
295#define V4L2_PIX_FMT_YUV555 v4l2_fourcc('Y','U','V','O') /* 16 YUV-5-5-5 */ 300#define V4L2_PIX_FMT_YUV555 v4l2_fourcc('Y', 'U', 'V', 'O') /* 16 YUV-5-5-5 */
296#define V4L2_PIX_FMT_YUV565 v4l2_fourcc('Y','U','V','P') /* 16 YUV-5-6-5 */ 301#define V4L2_PIX_FMT_YUV565 v4l2_fourcc('Y', 'U', 'V', 'P') /* 16 YUV-5-6-5 */
297#define V4L2_PIX_FMT_YUV32 v4l2_fourcc('Y','U','V','4') /* 32 YUV-8-8-8-8 */ 302#define V4L2_PIX_FMT_YUV32 v4l2_fourcc('Y', 'U', 'V', '4') /* 32 YUV-8-8-8-8 */
298 303
299/* two planes -- one Y, one Cr + Cb interleaved */ 304/* two planes -- one Y, one Cr + Cb interleaved */
300#define V4L2_PIX_FMT_NV12 v4l2_fourcc('N','V','1','2') /* 12 Y/CbCr 4:2:0 */ 305#define V4L2_PIX_FMT_NV12 v4l2_fourcc('N', 'V', '1', '2') /* 12 Y/CbCr 4:2:0 */
301#define V4L2_PIX_FMT_NV21 v4l2_fourcc('N','V','2','1') /* 12 Y/CrCb 4:2:0 */ 306#define V4L2_PIX_FMT_NV21 v4l2_fourcc('N', 'V', '2', '1') /* 12 Y/CrCb 4:2:0 */
302 307
303/* The following formats are not defined in the V4L2 specification */ 308/* The following formats are not defined in the V4L2 specification */
304#define V4L2_PIX_FMT_YUV410 v4l2_fourcc('Y','U','V','9') /* 9 YUV 4:1:0 */ 309#define V4L2_PIX_FMT_YUV410 v4l2_fourcc('Y', 'U', 'V', '9') /* 9 YUV 4:1:0 */
305#define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y','U','1','2') /* 12 YUV 4:2:0 */ 310#define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y', 'U', '1', '2') /* 12 YUV 4:2:0 */
306#define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y','Y','U','V') /* 16 YUV 4:2:2 */ 311#define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y', 'Y', 'U', 'V') /* 16 YUV 4:2:2 */
307#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H','I','2','4') /* 8 8-bit color */ 312#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H', 'I', '2', '4') /* 8 8-bit color */
308#define V4L2_PIX_FMT_HM12 v4l2_fourcc('H','M','1','2') /* 8 YUV 4:2:0 16x16 macroblocks */ 313#define V4L2_PIX_FMT_HM12 v4l2_fourcc('H', 'M', '1', '2') /* 8 YUV 4:2:0 16x16 macroblocks */
309 314
310/* see http://www.siliconimaging.com/RGB%20Bayer.htm */ 315/* see http://www.siliconimaging.com/RGB%20Bayer.htm */
311#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B','A','8','1') /* 8 BGBG.. GRGR.. */ 316#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B', 'A', '8', '1') /* 8 BGBG.. GRGR.. */
312#define V4L2_PIX_FMT_SBGGR16 v4l2_fourcc('B','Y','R','2') /* 16 BGBG.. GRGR.. */ 317#define V4L2_PIX_FMT_SGBRG8 v4l2_fourcc('G', 'B', 'R', 'G') /* 8 GBGB.. RGRG.. */
318/*
319 * 10bit raw bayer, expanded to 16 bits
320 * xxxxrrrrrrrrrrxxxxgggggggggg xxxxggggggggggxxxxbbbbbbbbbb...
321 */
322#define V4L2_PIX_FMT_SGRBG10 v4l2_fourcc('B', 'A', '1', '0')
323/* 10bit raw bayer DPCM compressed to 8 bits */
324#define V4L2_PIX_FMT_SGRBG10DPCM8 v4l2_fourcc('B', 'D', '1', '0')
325#define V4L2_PIX_FMT_SBGGR16 v4l2_fourcc('B', 'Y', 'R', '2') /* 16 BGBG.. GRGR.. */
313 326
314/* compressed formats */ 327/* compressed formats */
315#define V4L2_PIX_FMT_MJPEG v4l2_fourcc('M','J','P','G') /* Motion-JPEG */ 328#define V4L2_PIX_FMT_MJPEG v4l2_fourcc('M', 'J', 'P', 'G') /* Motion-JPEG */
316#define V4L2_PIX_FMT_JPEG v4l2_fourcc('J','P','E','G') /* JFIF JPEG */ 329#define V4L2_PIX_FMT_JPEG v4l2_fourcc('J', 'P', 'E', 'G') /* JFIF JPEG */
317#define V4L2_PIX_FMT_DV v4l2_fourcc('d','v','s','d') /* 1394 */ 330#define V4L2_PIX_FMT_DV v4l2_fourcc('d', 'v', 's', 'd') /* 1394 */
318#define V4L2_PIX_FMT_MPEG v4l2_fourcc('M','P','E','G') /* MPEG-1/2/4 */ 331#define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') /* MPEG-1/2/4 */
319 332
320/* Vendor-specific formats */ 333/* Vendor-specific formats */
321#define V4L2_PIX_FMT_WNVA v4l2_fourcc('W','N','V','A') /* Winnov hw compress */ 334#define V4L2_PIX_FMT_WNVA v4l2_fourcc('W', 'N', 'V', 'A') /* Winnov hw compress */
322#define V4L2_PIX_FMT_SN9C10X v4l2_fourcc('S','9','1','0') /* SN9C10x compression */ 335#define V4L2_PIX_FMT_SN9C10X v4l2_fourcc('S', '9', '1', '0') /* SN9C10x compression */
323#define V4L2_PIX_FMT_PWC1 v4l2_fourcc('P','W','C','1') /* pwc older webcam */ 336#define V4L2_PIX_FMT_PWC1 v4l2_fourcc('P', 'W', 'C', '1') /* pwc older webcam */
324#define V4L2_PIX_FMT_PWC2 v4l2_fourcc('P','W','C','2') /* pwc newer webcam */ 337#define V4L2_PIX_FMT_PWC2 v4l2_fourcc('P', 'W', 'C', '2') /* pwc newer webcam */
325#define V4L2_PIX_FMT_ET61X251 v4l2_fourcc('E','6','2','5') /* ET61X251 compression */ 338#define V4L2_PIX_FMT_ET61X251 v4l2_fourcc('E', '6', '2', '5') /* ET61X251 compression */
339#define V4L2_PIX_FMT_SPCA501 v4l2_fourcc('S', '5', '0', '1') /* YUYV per line */
340#define V4L2_PIX_FMT_SPCA505 v4l2_fourcc('S', '5', '0', '5') /* YYUV per line */
341#define V4L2_PIX_FMT_SPCA508 v4l2_fourcc('S', '5', '0', '8') /* YUVY per line */
342#define V4L2_PIX_FMT_SPCA561 v4l2_fourcc('S', '5', '6', '1') /* compressed GBRG bayer */
343#define V4L2_PIX_FMT_PAC207 v4l2_fourcc('P', '2', '0', '7') /* compressed BGGR bayer */
344#define V4L2_PIX_FMT_PJPG v4l2_fourcc('P', 'J', 'P', 'G') /* Pixart 73xx JPEG */
345#define V4L2_PIX_FMT_YVYU v4l2_fourcc('Y', 'V', 'Y', 'U') /* 16 YVU 4:2:2 */
326 346
327/* 347/*
328 * F O R M A T E N U M E R A T I O N 348 * F O R M A T E N U M E R A T I O N
329 */ 349 */
330struct v4l2_fmtdesc 350struct v4l2_fmtdesc {
331{
332 __u32 index; /* Format number */ 351 __u32 index; /* Format number */
333 enum v4l2_buf_type type; /* buffer type */ 352 enum v4l2_buf_type type; /* buffer type */
334 __u32 flags; 353 __u32 flags;
@@ -344,21 +363,18 @@ struct v4l2_fmtdesc
344/* 363/*
345 * F R A M E S I Z E E N U M E R A T I O N 364 * F R A M E S I Z E E N U M E R A T I O N
346 */ 365 */
347enum v4l2_frmsizetypes 366enum v4l2_frmsizetypes {
348{
349 V4L2_FRMSIZE_TYPE_DISCRETE = 1, 367 V4L2_FRMSIZE_TYPE_DISCRETE = 1,
350 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2, 368 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2,
351 V4L2_FRMSIZE_TYPE_STEPWISE = 3, 369 V4L2_FRMSIZE_TYPE_STEPWISE = 3,
352}; 370};
353 371
354struct v4l2_frmsize_discrete 372struct v4l2_frmsize_discrete {
355{
356 __u32 width; /* Frame width [pixel] */ 373 __u32 width; /* Frame width [pixel] */
357 __u32 height; /* Frame height [pixel] */ 374 __u32 height; /* Frame height [pixel] */
358}; 375};
359 376
360struct v4l2_frmsize_stepwise 377struct v4l2_frmsize_stepwise {
361{
362 __u32 min_width; /* Minimum frame width [pixel] */ 378 __u32 min_width; /* Minimum frame width [pixel] */
363 __u32 max_width; /* Maximum frame width [pixel] */ 379 __u32 max_width; /* Maximum frame width [pixel] */
364 __u32 step_width; /* Frame width step size [pixel] */ 380 __u32 step_width; /* Frame width step size [pixel] */
@@ -367,8 +383,7 @@ struct v4l2_frmsize_stepwise
367 __u32 step_height; /* Frame height step size [pixel] */ 383 __u32 step_height; /* Frame height step size [pixel] */
368}; 384};
369 385
370struct v4l2_frmsizeenum 386struct v4l2_frmsizeenum {
371{
372 __u32 index; /* Frame size number */ 387 __u32 index; /* Frame size number */
373 __u32 pixel_format; /* Pixel format */ 388 __u32 pixel_format; /* Pixel format */
374 __u32 type; /* Frame size type the device supports. */ 389 __u32 type; /* Frame size type the device supports. */
@@ -384,22 +399,19 @@ struct v4l2_frmsizeenum
384/* 399/*
385 * F R A M E R A T E E N U M E R A T I O N 400 * F R A M E R A T E E N U M E R A T I O N
386 */ 401 */
387enum v4l2_frmivaltypes 402enum v4l2_frmivaltypes {
388{
389 V4L2_FRMIVAL_TYPE_DISCRETE = 1, 403 V4L2_FRMIVAL_TYPE_DISCRETE = 1,
390 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2, 404 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2,
391 V4L2_FRMIVAL_TYPE_STEPWISE = 3, 405 V4L2_FRMIVAL_TYPE_STEPWISE = 3,
392}; 406};
393 407
394struct v4l2_frmival_stepwise 408struct v4l2_frmival_stepwise {
395{
396 struct v4l2_fract min; /* Minimum frame interval [s] */ 409 struct v4l2_fract min; /* Minimum frame interval [s] */
397 struct v4l2_fract max; /* Maximum frame interval [s] */ 410 struct v4l2_fract max; /* Maximum frame interval [s] */
398 struct v4l2_fract step; /* Frame interval step size [s] */ 411 struct v4l2_fract step; /* Frame interval step size [s] */
399}; 412};
400 413
401struct v4l2_frmivalenum 414struct v4l2_frmivalenum {
402{
403 __u32 index; /* Frame format index */ 415 __u32 index; /* Frame format index */
404 __u32 pixel_format; /* Pixel format */ 416 __u32 pixel_format; /* Pixel format */
405 __u32 width; /* Frame width */ 417 __u32 width; /* Frame width */
@@ -418,8 +430,7 @@ struct v4l2_frmivalenum
418/* 430/*
419 * T I M E C O D E 431 * T I M E C O D E
420 */ 432 */
421struct v4l2_timecode 433struct v4l2_timecode {
422{
423 __u32 type; 434 __u32 type;
424 __u32 flags; 435 __u32 flags;
425 __u8 frames; 436 __u8 frames;
@@ -444,8 +455,7 @@ struct v4l2_timecode
444#define V4L2_TC_USERBITS_8BITCHARS 0x0008 455#define V4L2_TC_USERBITS_8BITCHARS 0x0008
445/* The above is based on SMPTE timecodes */ 456/* The above is based on SMPTE timecodes */
446 457
447struct v4l2_jpegcompression 458struct v4l2_jpegcompression {
448{
449 int quality; 459 int quality;
450 460
451 int APPn; /* Number of APP segment to be written, 461 int APPn; /* Number of APP segment to be written,
@@ -477,16 +487,14 @@ struct v4l2_jpegcompression
477/* 487/*
478 * M E M O R Y - M A P P I N G B U F F E R S 488 * M E M O R Y - M A P P I N G B U F F E R S
479 */ 489 */
480struct v4l2_requestbuffers 490struct v4l2_requestbuffers {
481{
482 __u32 count; 491 __u32 count;
483 enum v4l2_buf_type type; 492 enum v4l2_buf_type type;
484 enum v4l2_memory memory; 493 enum v4l2_memory memory;
485 __u32 reserved[2]; 494 __u32 reserved[2];
486}; 495};
487 496
488struct v4l2_buffer 497struct v4l2_buffer {
489{
490 __u32 index; 498 __u32 index;
491 enum v4l2_buf_type type; 499 enum v4l2_buf_type type;
492 __u32 bytesused; 500 __u32 bytesused;
@@ -520,13 +528,12 @@ struct v4l2_buffer
520/* 528/*
521 * O V E R L A Y P R E V I E W 529 * O V E R L A Y P R E V I E W
522 */ 530 */
523struct v4l2_framebuffer 531struct v4l2_framebuffer {
524{
525 __u32 capability; 532 __u32 capability;
526 __u32 flags; 533 __u32 flags;
527/* FIXME: in theory we should pass something like PCI device + memory 534/* FIXME: in theory we should pass something like PCI device + memory
528 * region + offset instead of some physical address */ 535 * region + offset instead of some physical address */
529 void* base; 536 void *base;
530 struct v4l2_pix_format fmt; 537 struct v4l2_pix_format fmt;
531}; 538};
532/* Flags for the 'capability' field. Read only */ 539/* Flags for the 'capability' field. Read only */
@@ -545,14 +552,12 @@ struct v4l2_framebuffer
545#define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010 552#define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010
546#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020 553#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020
547 554
548struct v4l2_clip 555struct v4l2_clip {
549{
550 struct v4l2_rect c; 556 struct v4l2_rect c;
551 struct v4l2_clip __user *next; 557 struct v4l2_clip __user *next;
552}; 558};
553 559
554struct v4l2_window 560struct v4l2_window {
555{
556 struct v4l2_rect w; 561 struct v4l2_rect w;
557 enum v4l2_field field; 562 enum v4l2_field field;
558 __u32 chromakey; 563 __u32 chromakey;
@@ -565,8 +570,7 @@ struct v4l2_window
565/* 570/*
566 * C A P T U R E P A R A M E T E R S 571 * C A P T U R E P A R A M E T E R S
567 */ 572 */
568struct v4l2_captureparm 573struct v4l2_captureparm {
569{
570 __u32 capability; /* Supported modes */ 574 __u32 capability; /* Supported modes */
571 __u32 capturemode; /* Current mode */ 575 __u32 capturemode; /* Current mode */
572 struct v4l2_fract timeperframe; /* Time per frame in .1us units */ 576 struct v4l2_fract timeperframe; /* Time per frame in .1us units */
@@ -579,8 +583,7 @@ struct v4l2_captureparm
579#define V4L2_MODE_HIGHQUALITY 0x0001 /* High quality imaging mode */ 583#define V4L2_MODE_HIGHQUALITY 0x0001 /* High quality imaging mode */
580#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */ 584#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */
581 585
582struct v4l2_outputparm 586struct v4l2_outputparm {
583{
584 __u32 capability; /* Supported modes */ 587 __u32 capability; /* Supported modes */
585 __u32 outputmode; /* Current mode */ 588 __u32 outputmode; /* Current mode */
586 struct v4l2_fract timeperframe; /* Time per frame in seconds */ 589 struct v4l2_fract timeperframe; /* Time per frame in seconds */
@@ -697,8 +700,7 @@ typedef __u64 v4l2_std_id;
697#define V4L2_STD_ALL (V4L2_STD_525_60 |\ 700#define V4L2_STD_ALL (V4L2_STD_525_60 |\
698 V4L2_STD_625_50) 701 V4L2_STD_625_50)
699 702
700struct v4l2_standard 703struct v4l2_standard {
701{
702 __u32 index; 704 __u32 index;
703 v4l2_std_id id; 705 v4l2_std_id id;
704 __u8 name[24]; 706 __u8 name[24];
@@ -710,8 +712,7 @@ struct v4l2_standard
710/* 712/*
711 * V I D E O I N P U T S 713 * V I D E O I N P U T S
712 */ 714 */
713struct v4l2_input 715struct v4l2_input {
714{
715 __u32 index; /* Which input */ 716 __u32 index; /* Which input */
716 __u8 name[32]; /* Label */ 717 __u8 name[32]; /* Label */
717 __u32 type; /* Type of input */ 718 __u32 type; /* Type of input */
@@ -748,8 +749,7 @@ struct v4l2_input
748/* 749/*
749 * V I D E O O U T P U T S 750 * V I D E O O U T P U T S
750 */ 751 */
751struct v4l2_output 752struct v4l2_output {
752{
753 __u32 index; /* Which output */ 753 __u32 index; /* Which output */
754 __u8 name[32]; /* Label */ 754 __u8 name[32]; /* Label */
755 __u32 type; /* Type of output */ 755 __u32 type; /* Type of output */
@@ -766,14 +766,12 @@ struct v4l2_output
766/* 766/*
767 * C O N T R O L S 767 * C O N T R O L S
768 */ 768 */
769struct v4l2_control 769struct v4l2_control {
770{
771 __u32 id; 770 __u32 id;
772 __s32 value; 771 __s32 value;
773}; 772};
774 773
775struct v4l2_ext_control 774struct v4l2_ext_control {
776{
777 __u32 id; 775 __u32 id;
778 __u32 reserved2[2]; 776 __u32 reserved2[2];
779 union { 777 union {
@@ -783,8 +781,7 @@ struct v4l2_ext_control
783 }; 781 };
784} __attribute__ ((packed)); 782} __attribute__ ((packed));
785 783
786struct v4l2_ext_controls 784struct v4l2_ext_controls {
787{
788 __u32 ctrl_class; 785 __u32 ctrl_class;
789 __u32 count; 786 __u32 count;
790 __u32 error_idx; 787 __u32 error_idx;
@@ -802,8 +799,7 @@ struct v4l2_ext_controls
802#define V4L2_CTRL_DRIVER_PRIV(id) (((id) & 0xffff) >= 0x1000) 799#define V4L2_CTRL_DRIVER_PRIV(id) (((id) & 0xffff) >= 0x1000)
803 800
804/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */ 801/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
805struct v4l2_queryctrl 802struct v4l2_queryctrl {
806{
807 __u32 id; 803 __u32 id;
808 enum v4l2_ctrl_type type; 804 enum v4l2_ctrl_type type;
809 __u8 name[32]; /* Whatever */ 805 __u8 name[32]; /* Whatever */
@@ -816,8 +812,7 @@ struct v4l2_queryctrl
816}; 812};
817 813
818/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */ 814/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */
819struct v4l2_querymenu 815struct v4l2_querymenu {
820{
821 __u32 id; 816 __u32 id;
822 __u32 index; 817 __u32 index;
823 __u8 name[32]; /* Whatever */ 818 __u8 name[32]; /* Whatever */
@@ -922,6 +917,8 @@ enum v4l2_mpeg_audio_encoding {
922 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, 917 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
923 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, 918 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
924 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, 919 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2,
920 V4L2_MPEG_AUDIO_ENCODING_AAC = 3,
921 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4,
925}; 922};
926#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102) 923#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102)
927enum v4l2_mpeg_audio_l1_bitrate { 924enum v4l2_mpeg_audio_l1_bitrate {
@@ -1000,12 +997,36 @@ enum v4l2_mpeg_audio_crc {
1000 V4L2_MPEG_AUDIO_CRC_CRC16 = 1, 997 V4L2_MPEG_AUDIO_CRC_CRC16 = 1,
1001}; 998};
1002#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109) 999#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109)
1000#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110)
1001#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111)
1002enum v4l2_mpeg_audio_ac3_bitrate {
1003 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0,
1004 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1,
1005 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2,
1006 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3,
1007 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4,
1008 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5,
1009 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6,
1010 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7,
1011 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8,
1012 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9,
1013 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10,
1014 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11,
1015 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12,
1016 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13,
1017 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14,
1018 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15,
1019 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16,
1020 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17,
1021 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18,
1022};
1003 1023
1004/* MPEG video */ 1024/* MPEG video */
1005#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200) 1025#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200)
1006enum v4l2_mpeg_video_encoding { 1026enum v4l2_mpeg_video_encoding {
1007 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, 1027 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0,
1008 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, 1028 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1,
1029 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2,
1009}; 1030};
1010#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201) 1031#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201)
1011enum v4l2_mpeg_video_aspect { 1032enum v4l2_mpeg_video_aspect {
@@ -1099,8 +1120,7 @@ enum v4l2_exposure_auto_type {
1099/* 1120/*
1100 * T U N I N G 1121 * T U N I N G
1101 */ 1122 */
1102struct v4l2_tuner 1123struct v4l2_tuner {
1103{
1104 __u32 index; 1124 __u32 index;
1105 __u8 name[32]; 1125 __u8 name[32];
1106 enum v4l2_tuner_type type; 1126 enum v4l2_tuner_type type;
@@ -1114,8 +1134,7 @@ struct v4l2_tuner
1114 __u32 reserved[4]; 1134 __u32 reserved[4];
1115}; 1135};
1116 1136
1117struct v4l2_modulator 1137struct v4l2_modulator {
1118{
1119 __u32 index; 1138 __u32 index;
1120 __u8 name[32]; 1139 __u8 name[32];
1121 __u32 capability; 1140 __u32 capability;
@@ -1148,19 +1167,25 @@ struct v4l2_modulator
1148#define V4L2_TUNER_MODE_LANG1 0x0003 1167#define V4L2_TUNER_MODE_LANG1 0x0003
1149#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004 1168#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004
1150 1169
1151struct v4l2_frequency 1170struct v4l2_frequency {
1152{
1153 __u32 tuner; 1171 __u32 tuner;
1154 enum v4l2_tuner_type type; 1172 enum v4l2_tuner_type type;
1155 __u32 frequency; 1173 __u32 frequency;
1156 __u32 reserved[8]; 1174 __u32 reserved[8];
1157}; 1175};
1158 1176
1177struct v4l2_hw_freq_seek {
1178 __u32 tuner;
1179 enum v4l2_tuner_type type;
1180 __u32 seek_upward;
1181 __u32 wrap_around;
1182 __u32 reserved[8];
1183};
1184
1159/* 1185/*
1160 * A U D I O 1186 * A U D I O
1161 */ 1187 */
1162struct v4l2_audio 1188struct v4l2_audio {
1163{
1164 __u32 index; 1189 __u32 index;
1165 __u8 name[32]; 1190 __u8 name[32];
1166 __u32 capability; 1191 __u32 capability;
@@ -1175,8 +1200,7 @@ struct v4l2_audio
1175/* Flags for the 'mode' field */ 1200/* Flags for the 'mode' field */
1176#define V4L2_AUDMODE_AVL 0x00001 1201#define V4L2_AUDMODE_AVL 0x00001
1177 1202
1178struct v4l2_audioout 1203struct v4l2_audioout {
1179{
1180 __u32 index; 1204 __u32 index;
1181 __u8 name[32]; 1205 __u8 name[32];
1182 __u32 capability; 1206 __u32 capability;
@@ -1240,8 +1264,7 @@ struct v4l2_encoder_cmd {
1240 */ 1264 */
1241 1265
1242/* Raw VBI */ 1266/* Raw VBI */
1243struct v4l2_vbi_format 1267struct v4l2_vbi_format {
1244{
1245 __u32 sampling_rate; /* in 1 Hz */ 1268 __u32 sampling_rate; /* in 1 Hz */
1246 __u32 offset; 1269 __u32 offset;
1247 __u32 samples_per_line; 1270 __u32 samples_per_line;
@@ -1253,8 +1276,8 @@ struct v4l2_vbi_format
1253}; 1276};
1254 1277
1255/* VBI flags */ 1278/* VBI flags */
1256#define V4L2_VBI_UNSYNC (1<< 0) 1279#define V4L2_VBI_UNSYNC (1 << 0)
1257#define V4L2_VBI_INTERLACED (1<< 1) 1280#define V4L2_VBI_INTERLACED (1 << 1)
1258 1281
1259/* Sliced VBI 1282/* Sliced VBI
1260 * 1283 *
@@ -1263,8 +1286,7 @@ struct v4l2_vbi_format
1263 * notice in the definitive implementation. 1286 * notice in the definitive implementation.
1264 */ 1287 */
1265 1288
1266struct v4l2_sliced_vbi_format 1289struct v4l2_sliced_vbi_format {
1267{
1268 __u16 service_set; 1290 __u16 service_set;
1269 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1291 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
1270 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1292 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
@@ -1288,8 +1310,7 @@ struct v4l2_sliced_vbi_format
1288#define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525) 1310#define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525)
1289#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625) 1311#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625)
1290 1312
1291struct v4l2_sliced_vbi_cap 1313struct v4l2_sliced_vbi_cap {
1292{
1293 __u16 service_set; 1314 __u16 service_set;
1294 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1315 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
1295 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1316 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
@@ -1300,8 +1321,7 @@ struct v4l2_sliced_vbi_cap
1300 __u32 reserved[3]; /* must be 0 */ 1321 __u32 reserved[3]; /* must be 0 */
1301}; 1322};
1302 1323
1303struct v4l2_sliced_vbi_data 1324struct v4l2_sliced_vbi_data {
1304{
1305 __u32 id; 1325 __u32 id;
1306 __u32 field; /* 0: first field, 1: second field */ 1326 __u32 field; /* 0: first field, 1: second field */
1307 __u32 line; /* 1-23 */ 1327 __u32 line; /* 1-23 */
@@ -1315,27 +1335,23 @@ struct v4l2_sliced_vbi_data
1315 1335
1316/* Stream data format 1336/* Stream data format
1317 */ 1337 */
1318struct v4l2_format 1338struct v4l2_format {
1319{
1320 enum v4l2_buf_type type; 1339 enum v4l2_buf_type type;
1321 union 1340 union {
1322 { 1341 struct v4l2_pix_format pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */
1323 struct v4l2_pix_format pix; // V4L2_BUF_TYPE_VIDEO_CAPTURE 1342 struct v4l2_window win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */
1324 struct v4l2_window win; // V4L2_BUF_TYPE_VIDEO_OVERLAY 1343 struct v4l2_vbi_format vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */
1325 struct v4l2_vbi_format vbi; // V4L2_BUF_TYPE_VBI_CAPTURE 1344 struct v4l2_sliced_vbi_format sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */
1326 struct v4l2_sliced_vbi_format sliced; // V4L2_BUF_TYPE_SLICED_VBI_CAPTURE 1345 __u8 raw_data[200]; /* user-defined */
1327 __u8 raw_data[200]; // user-defined
1328 } fmt; 1346 } fmt;
1329}; 1347};
1330 1348
1331 1349
1332/* Stream type-dependent parameters 1350/* Stream type-dependent parameters
1333 */ 1351 */
1334struct v4l2_streamparm 1352struct v4l2_streamparm {
1335{
1336 enum v4l2_buf_type type; 1353 enum v4l2_buf_type type;
1337 union 1354 union {
1338 {
1339 struct v4l2_captureparm capture; 1355 struct v4l2_captureparm capture;
1340 struct v4l2_outputparm output; 1356 struct v4l2_outputparm output;
1341 __u8 raw_data[200]; /* user-defined */ 1357 __u8 raw_data[200]; /* user-defined */
@@ -1373,91 +1389,86 @@ struct v4l2_chip_ident {
1373 * I O C T L C O D E S F O R V I D E O D E V I C E S 1389 * I O C T L C O D E S F O R V I D E O D E V I C E S
1374 * 1390 *
1375 */ 1391 */
1376#define VIDIOC_QUERYCAP _IOR ('V', 0, struct v4l2_capability) 1392#define VIDIOC_QUERYCAP _IOR('V', 0, struct v4l2_capability)
1377#define VIDIOC_RESERVED _IO ('V', 1) 1393#define VIDIOC_RESERVED _IO('V', 1)
1378#define VIDIOC_ENUM_FMT _IOWR ('V', 2, struct v4l2_fmtdesc) 1394#define VIDIOC_ENUM_FMT _IOWR('V', 2, struct v4l2_fmtdesc)
1379#define VIDIOC_G_FMT _IOWR ('V', 4, struct v4l2_format) 1395#define VIDIOC_G_FMT _IOWR('V', 4, struct v4l2_format)
1380#define VIDIOC_S_FMT _IOWR ('V', 5, struct v4l2_format) 1396#define VIDIOC_S_FMT _IOWR('V', 5, struct v4l2_format)
1381#define VIDIOC_REQBUFS _IOWR ('V', 8, struct v4l2_requestbuffers) 1397#define VIDIOC_REQBUFS _IOWR('V', 8, struct v4l2_requestbuffers)
1382#define VIDIOC_QUERYBUF _IOWR ('V', 9, struct v4l2_buffer) 1398#define VIDIOC_QUERYBUF _IOWR('V', 9, struct v4l2_buffer)
1383#define VIDIOC_G_FBUF _IOR ('V', 10, struct v4l2_framebuffer) 1399#define VIDIOC_G_FBUF _IOR('V', 10, struct v4l2_framebuffer)
1384#define VIDIOC_S_FBUF _IOW ('V', 11, struct v4l2_framebuffer) 1400#define VIDIOC_S_FBUF _IOW('V', 11, struct v4l2_framebuffer)
1385#define VIDIOC_OVERLAY _IOW ('V', 14, int) 1401#define VIDIOC_OVERLAY _IOW('V', 14, int)
1386#define VIDIOC_QBUF _IOWR ('V', 15, struct v4l2_buffer) 1402#define VIDIOC_QBUF _IOWR('V', 15, struct v4l2_buffer)
1387#define VIDIOC_DQBUF _IOWR ('V', 17, struct v4l2_buffer) 1403#define VIDIOC_DQBUF _IOWR('V', 17, struct v4l2_buffer)
1388#define VIDIOC_STREAMON _IOW ('V', 18, int) 1404#define VIDIOC_STREAMON _IOW('V', 18, int)
1389#define VIDIOC_STREAMOFF _IOW ('V', 19, int) 1405#define VIDIOC_STREAMOFF _IOW('V', 19, int)
1390#define VIDIOC_G_PARM _IOWR ('V', 21, struct v4l2_streamparm) 1406#define VIDIOC_G_PARM _IOWR('V', 21, struct v4l2_streamparm)
1391#define VIDIOC_S_PARM _IOWR ('V', 22, struct v4l2_streamparm) 1407#define VIDIOC_S_PARM _IOWR('V', 22, struct v4l2_streamparm)
1392#define VIDIOC_G_STD _IOR ('V', 23, v4l2_std_id) 1408#define VIDIOC_G_STD _IOR('V', 23, v4l2_std_id)
1393#define VIDIOC_S_STD _IOW ('V', 24, v4l2_std_id) 1409#define VIDIOC_S_STD _IOW('V', 24, v4l2_std_id)
1394#define VIDIOC_ENUMSTD _IOWR ('V', 25, struct v4l2_standard) 1410#define VIDIOC_ENUMSTD _IOWR('V', 25, struct v4l2_standard)
1395#define VIDIOC_ENUMINPUT _IOWR ('V', 26, struct v4l2_input) 1411#define VIDIOC_ENUMINPUT _IOWR('V', 26, struct v4l2_input)
1396#define VIDIOC_G_CTRL _IOWR ('V', 27, struct v4l2_control) 1412#define VIDIOC_G_CTRL _IOWR('V', 27, struct v4l2_control)
1397#define VIDIOC_S_CTRL _IOWR ('V', 28, struct v4l2_control) 1413#define VIDIOC_S_CTRL _IOWR('V', 28, struct v4l2_control)
1398#define VIDIOC_G_TUNER _IOWR ('V', 29, struct v4l2_tuner) 1414#define VIDIOC_G_TUNER _IOWR('V', 29, struct v4l2_tuner)
1399#define VIDIOC_S_TUNER _IOW ('V', 30, struct v4l2_tuner) 1415#define VIDIOC_S_TUNER _IOW('V', 30, struct v4l2_tuner)
1400#define VIDIOC_G_AUDIO _IOR ('V', 33, struct v4l2_audio) 1416#define VIDIOC_G_AUDIO _IOR('V', 33, struct v4l2_audio)
1401#define VIDIOC_S_AUDIO _IOW ('V', 34, struct v4l2_audio) 1417#define VIDIOC_S_AUDIO _IOW('V', 34, struct v4l2_audio)
1402#define VIDIOC_QUERYCTRL _IOWR ('V', 36, struct v4l2_queryctrl) 1418#define VIDIOC_QUERYCTRL _IOWR('V', 36, struct v4l2_queryctrl)
1403#define VIDIOC_QUERYMENU _IOWR ('V', 37, struct v4l2_querymenu) 1419#define VIDIOC_QUERYMENU _IOWR('V', 37, struct v4l2_querymenu)
1404#define VIDIOC_G_INPUT _IOR ('V', 38, int) 1420#define VIDIOC_G_INPUT _IOR('V', 38, int)
1405#define VIDIOC_S_INPUT _IOWR ('V', 39, int) 1421#define VIDIOC_S_INPUT _IOWR('V', 39, int)
1406#define VIDIOC_G_OUTPUT _IOR ('V', 46, int) 1422#define VIDIOC_G_OUTPUT _IOR('V', 46, int)
1407#define VIDIOC_S_OUTPUT _IOWR ('V', 47, int) 1423#define VIDIOC_S_OUTPUT _IOWR('V', 47, int)
1408#define VIDIOC_ENUMOUTPUT _IOWR ('V', 48, struct v4l2_output) 1424#define VIDIOC_ENUMOUTPUT _IOWR('V', 48, struct v4l2_output)
1409#define VIDIOC_G_AUDOUT _IOR ('V', 49, struct v4l2_audioout) 1425#define VIDIOC_G_AUDOUT _IOR('V', 49, struct v4l2_audioout)
1410#define VIDIOC_S_AUDOUT _IOW ('V', 50, struct v4l2_audioout) 1426#define VIDIOC_S_AUDOUT _IOW('V', 50, struct v4l2_audioout)
1411#define VIDIOC_G_MODULATOR _IOWR ('V', 54, struct v4l2_modulator) 1427#define VIDIOC_G_MODULATOR _IOWR('V', 54, struct v4l2_modulator)
1412#define VIDIOC_S_MODULATOR _IOW ('V', 55, struct v4l2_modulator) 1428#define VIDIOC_S_MODULATOR _IOW('V', 55, struct v4l2_modulator)
1413#define VIDIOC_G_FREQUENCY _IOWR ('V', 56, struct v4l2_frequency) 1429#define VIDIOC_G_FREQUENCY _IOWR('V', 56, struct v4l2_frequency)
1414#define VIDIOC_S_FREQUENCY _IOW ('V', 57, struct v4l2_frequency) 1430#define VIDIOC_S_FREQUENCY _IOW('V', 57, struct v4l2_frequency)
1415#define VIDIOC_CROPCAP _IOWR ('V', 58, struct v4l2_cropcap) 1431#define VIDIOC_CROPCAP _IOWR('V', 58, struct v4l2_cropcap)
1416#define VIDIOC_G_CROP _IOWR ('V', 59, struct v4l2_crop) 1432#define VIDIOC_G_CROP _IOWR('V', 59, struct v4l2_crop)
1417#define VIDIOC_S_CROP _IOW ('V', 60, struct v4l2_crop) 1433#define VIDIOC_S_CROP _IOW('V', 60, struct v4l2_crop)
1418#define VIDIOC_G_JPEGCOMP _IOR ('V', 61, struct v4l2_jpegcompression) 1434#define VIDIOC_G_JPEGCOMP _IOR('V', 61, struct v4l2_jpegcompression)
1419#define VIDIOC_S_JPEGCOMP _IOW ('V', 62, struct v4l2_jpegcompression) 1435#define VIDIOC_S_JPEGCOMP _IOW('V', 62, struct v4l2_jpegcompression)
1420#define VIDIOC_QUERYSTD _IOR ('V', 63, v4l2_std_id) 1436#define VIDIOC_QUERYSTD _IOR('V', 63, v4l2_std_id)
1421#define VIDIOC_TRY_FMT _IOWR ('V', 64, struct v4l2_format) 1437#define VIDIOC_TRY_FMT _IOWR('V', 64, struct v4l2_format)
1422#define VIDIOC_ENUMAUDIO _IOWR ('V', 65, struct v4l2_audio) 1438#define VIDIOC_ENUMAUDIO _IOWR('V', 65, struct v4l2_audio)
1423#define VIDIOC_ENUMAUDOUT _IOWR ('V', 66, struct v4l2_audioout) 1439#define VIDIOC_ENUMAUDOUT _IOWR('V', 66, struct v4l2_audioout)
1424#define VIDIOC_G_PRIORITY _IOR ('V', 67, enum v4l2_priority) 1440#define VIDIOC_G_PRIORITY _IOR('V', 67, enum v4l2_priority)
1425#define VIDIOC_S_PRIORITY _IOW ('V', 68, enum v4l2_priority) 1441#define VIDIOC_S_PRIORITY _IOW('V', 68, enum v4l2_priority)
1426#define VIDIOC_G_SLICED_VBI_CAP _IOWR ('V', 69, struct v4l2_sliced_vbi_cap) 1442#define VIDIOC_G_SLICED_VBI_CAP _IOWR('V', 69, struct v4l2_sliced_vbi_cap)
1427#define VIDIOC_LOG_STATUS _IO ('V', 70) 1443#define VIDIOC_LOG_STATUS _IO('V', 70)
1428#define VIDIOC_G_EXT_CTRLS _IOWR ('V', 71, struct v4l2_ext_controls) 1444#define VIDIOC_G_EXT_CTRLS _IOWR('V', 71, struct v4l2_ext_controls)
1429#define VIDIOC_S_EXT_CTRLS _IOWR ('V', 72, struct v4l2_ext_controls) 1445#define VIDIOC_S_EXT_CTRLS _IOWR('V', 72, struct v4l2_ext_controls)
1430#define VIDIOC_TRY_EXT_CTRLS _IOWR ('V', 73, struct v4l2_ext_controls) 1446#define VIDIOC_TRY_EXT_CTRLS _IOWR('V', 73, struct v4l2_ext_controls)
1431#if 1 1447#if 1
1432#define VIDIOC_ENUM_FRAMESIZES _IOWR ('V', 74, struct v4l2_frmsizeenum) 1448#define VIDIOC_ENUM_FRAMESIZES _IOWR('V', 74, struct v4l2_frmsizeenum)
1433#define VIDIOC_ENUM_FRAMEINTERVALS _IOWR ('V', 75, struct v4l2_frmivalenum) 1449#define VIDIOC_ENUM_FRAMEINTERVALS _IOWR('V', 75, struct v4l2_frmivalenum)
1434#define VIDIOC_G_ENC_INDEX _IOR ('V', 76, struct v4l2_enc_idx) 1450#define VIDIOC_G_ENC_INDEX _IOR('V', 76, struct v4l2_enc_idx)
1435#define VIDIOC_ENCODER_CMD _IOWR ('V', 77, struct v4l2_encoder_cmd) 1451#define VIDIOC_ENCODER_CMD _IOWR('V', 77, struct v4l2_encoder_cmd)
1436#define VIDIOC_TRY_ENCODER_CMD _IOWR ('V', 78, struct v4l2_encoder_cmd) 1452#define VIDIOC_TRY_ENCODER_CMD _IOWR('V', 78, struct v4l2_encoder_cmd)
1437 1453
1438/* Experimental, only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */ 1454/* Experimental, only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */
1439#define VIDIOC_DBG_S_REGISTER _IOW ('V', 79, struct v4l2_register) 1455#define VIDIOC_DBG_S_REGISTER _IOW('V', 79, struct v4l2_register)
1440#define VIDIOC_DBG_G_REGISTER _IOWR ('V', 80, struct v4l2_register) 1456#define VIDIOC_DBG_G_REGISTER _IOWR('V', 80, struct v4l2_register)
1441 1457
1442#define VIDIOC_G_CHIP_IDENT _IOWR ('V', 81, struct v4l2_chip_ident) 1458#define VIDIOC_G_CHIP_IDENT _IOWR('V', 81, struct v4l2_chip_ident)
1443#endif 1459#endif
1460#define VIDIOC_S_HW_FREQ_SEEK _IOW('V', 82, struct v4l2_hw_freq_seek)
1444 1461
1445#ifdef __OLD_VIDIOC_ 1462#ifdef __OLD_VIDIOC_
1446/* for compatibility, will go away some day */ 1463/* for compatibility, will go away some day */
1447#define VIDIOC_OVERLAY_OLD _IOWR ('V', 14, int) 1464#define VIDIOC_OVERLAY_OLD _IOWR('V', 14, int)
1448#define VIDIOC_S_PARM_OLD _IOW ('V', 22, struct v4l2_streamparm) 1465#define VIDIOC_S_PARM_OLD _IOW('V', 22, struct v4l2_streamparm)
1449#define VIDIOC_S_CTRL_OLD _IOW ('V', 28, struct v4l2_control) 1466#define VIDIOC_S_CTRL_OLD _IOW('V', 28, struct v4l2_control)
1450#define VIDIOC_G_AUDIO_OLD _IOWR ('V', 33, struct v4l2_audio) 1467#define VIDIOC_G_AUDIO_OLD _IOWR('V', 33, struct v4l2_audio)
1451#define VIDIOC_G_AUDOUT_OLD _IOWR ('V', 49, struct v4l2_audioout) 1468#define VIDIOC_G_AUDOUT_OLD _IOWR('V', 49, struct v4l2_audioout)
1452#define VIDIOC_CROPCAP_OLD _IOR ('V', 58, struct v4l2_cropcap) 1469#define VIDIOC_CROPCAP_OLD _IOR('V', 58, struct v4l2_cropcap)
1453#endif 1470#endif
1454 1471
1455#define BASE_VIDIOC_PRIVATE 192 /* 192-255 are private */ 1472#define BASE_VIDIOC_PRIVATE 192 /* 192-255 are private */
1456 1473
1457#endif /* __LINUX_VIDEODEV2_H */ 1474#endif /* __LINUX_VIDEODEV2_H */
1458
1459/*
1460 * Local variables:
1461 * c-basic-offset: 8
1462 * End:
1463 */
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-04 14:24:37 -0500