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videodev.h File Reference

#include <linux/types.h>
#include <linux/version.h>

Include dependency graph for videodev.h:

Go to the source code of this file.

Data Structures

struct  v4l2_capability
struct  v4l2_pix_format
struct  v4l2_fmtdesc
struct  v4l2_cvtdesc
struct  v4l2_fxdesc
struct  v4l2_timecode
struct  v4l2_compression
struct  v4l2_requestbuffers
struct  v4l2_buffer
struct  v4l2_framebuffer
struct  v4l2_clip
struct  v4l2_window
struct  v4l2_performance
struct  v4l2_captureparm
struct  v4l2_outputparm
struct  v4l2_cropcap
struct  v4l2_crop
struct  v4l2_zoomcap
struct  v4l2_zoom
struct  v4l2_standard
struct  v4l2_enumstd
struct  v4l2_input
struct  v4l2_output
struct  v4l2_control
struct  v4l2_queryctrl
struct  v4l2_querymenu
struct  v4l2_fxcontrol
struct  v4l2_tuner
struct  v4l2_modulator
struct  v4l2_frequency
struct  v4l2_audio
struct  v4l2_audioout
struct  v4l2_vbi_format
struct  v4l2_format
struct  v4l2_streamparm
struct  video_capability
struct  video_channel
struct  video_tuner
struct  video_picture
struct  video_audio
struct  video_clip
struct  video_window
struct  video_capture
struct  video_buffer
struct  video_mmap
struct  video_key
struct  video_mbuf
struct  video_unit
struct  vbi_format
struct  video_info
struct  video_play_mode
struct  video_code

Defines

#define V4L2_MAJOR_VERSION   0
#define V4L2_MINOR_VERSION   20
#define v4l2_fourcc(a, b, c, d)   (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24))
#define O_NONCAP   O_TRUNC
#define O_NOIO   O_TRUNC
#define V4L2_TYPE_CAPTURE   0
#define V4L2_TYPE_CODEC   1
#define V4L2_TYPE_OUTPUT   2
#define V4L2_TYPE_FX   3
#define V4L2_TYPE_VBI   4
#define V4L2_TYPE_VTR   5
#define V4L2_TYPE_VTX   6
#define V4L2_TYPE_RADIO   7
#define V4L2_TYPE_VBI_INPUT   4
#define V4L2_TYPE_VBI_OUTPUT   9
#define V4L2_TYPE_PRIVATE   1000
#define V4L2_FLAG_READ   0x00001
#define V4L2_FLAG_WRITE   0x00002
#define V4L2_FLAG_STREAMING   0x00004
#define V4L2_FLAG_PREVIEW   0x00008
#define V4L2_FLAG_SELECT   0x00010
#define V4L2_FLAG_TUNER   0x00020
#define V4L2_FLAG_MONOCHROME   0x00040
#define V4L2_FLAG_DATA_SERVICE   0x00080
#define V4L2_PIX_FMT_RGB332   v4l2_fourcc('R','G','B','1')
#define V4L2_PIX_FMT_RGB555   v4l2_fourcc('R','G','B','O')
#define V4L2_PIX_FMT_RGB565   v4l2_fourcc('R','G','B','P')
#define V4L2_PIX_FMT_RGB555X   v4l2_fourcc('R','G','B','Q')
#define V4L2_PIX_FMT_RGB565X   v4l2_fourcc('R','G','B','R')
#define V4L2_PIX_FMT_BGR24   v4l2_fourcc('B','G','R','3')
#define V4L2_PIX_FMT_RGB24   v4l2_fourcc('R','G','B','3')
#define V4L2_PIX_FMT_BGR32   v4l2_fourcc('B','G','R','4')
#define V4L2_PIX_FMT_RGB32   v4l2_fourcc('R','G','B','4')
#define V4L2_PIX_FMT_GREY   v4l2_fourcc('G','R','E','Y')
#define V4L2_PIX_FMT_YVU410   v4l2_fourcc('Y','V','U','9')
#define V4L2_PIX_FMT_YVU420   v4l2_fourcc('Y','V','1','2')
#define V4L2_PIX_FMT_YUYV   v4l2_fourcc('Y','U','Y','V')
#define V4L2_PIX_FMT_YUY2   v4l2_fourcc('Y','U','Y','2')
#define V4L2_PIX_FMT_UYVY   v4l2_fourcc('U','Y','V','Y')
#define V4L2_PIX_FMT_Y41P   v4l2_fourcc('Y','4','1','P')
#define V4L2_PIX_FMT_YUV410   v4l2_fourcc('Y','U','V','9')
#define V4L2_PIX_FMT_YUV420   v4l2_fourcc('Y','U','1','2')
#define V4L2_PIX_FMT_YUV422P   v4l2_fourcc('P','4','2','2')
#define V4L2_PIX_FMT_YUV411P   v4l2_fourcc('P','4','1','1')
#define V4L2_PIX_FMT_NV12   v4l2_fourcc('N','V','1','2')
#define V4L2_PIX_FMT_YVU422P   v4l2_fourcc('4','2','2','P')
#define V4L2_PIX_FMT_YVU411P   v4l2_fourcc('4','1','1','P')
#define V4L2_PIX_FMT_YYUV   v4l2_fourcc('Y','Y','U','V')
#define V4L2_PIX_FMT_HI240   v4l2_fourcc('H','I','2','4')
#define V4L2_PIX_FMT_NV21   v4l2_fourcc('N','V','2','1')
#define V4L2_PIX_FMT_WNVA   v4l2_fourcc('W','N','V','A')
#define V4L2_FMT_FLAG_COMPRESSED   0x0001
#define V4L2_FMT_FLAG_BYTESPERLINE   0x0002
#define V4L2_FMT_FLAG_NOT_INTERLACED   0x0000
#define V4L2_FMT_FLAG_INTERLACED   0x0004
#define V4L2_FMT_FLAG_TOPFIELD   0x0008
#define V4L2_FMT_FLAG_BOTFIELD   0x0010
#define V4L2_FMT_FLAG_ODDFIELD   V4L2_FMT_FLAG_TOPFIELD
#define V4L2_FMT_FLAG_EVENFIELD   V4L2_FMT_FLAG_BOTFIELD
#define V4L2_FMT_FLAG_COMBINED   V4L2_FMT_FLAG_INTERLACED
#define V4L2_FMT_FLAG_FIELD_field   0x001C
#define V4L2_FMT_CS_field   0xF000
#define V4L2_FMT_CS_601YUV   0x1000
#define V4L2_FMT_FLAG_SWCONVERSION   0x0800
#define V4L2_TC_TYPE_24FPS   1
#define V4L2_TC_TYPE_25FPS   2
#define V4L2_TC_TYPE_30FPS   3
#define V4L2_TC_TYPE_50FPS   4
#define V4L2_TC_TYPE_60FPS   5
#define V4L2_TC_FLAG_DROPFRAME   0x0001
#define V4L2_TC_FLAG_COLORFRAME   0x0002
#define V4L2_TC_USERBITS_field   0x000C
#define V4L2_TC_USERBITS_USERDEFINED   0x0000
#define V4L2_TC_USERBITS_8BITCHARS   0x0008
#define V4L2_BUF_TYPE_field   0x00001FFF
#define V4L2_BUF_TYPE_CAPTURE   0x00000001
#define V4L2_BUF_TYPE_CODECIN   0x00000002
#define V4L2_BUF_TYPE_CODECOUT   0x00000003
#define V4L2_BUF_TYPE_EFFECTSIN   0x00000004
#define V4L2_BUF_TYPE_EFFECTSIN2   0x00000005
#define V4L2_BUF_TYPE_EFFECTSOUT   0x00000006
#define V4L2_BUF_TYPE_VIDEOOUT   0x00000007
#define V4L2_BUF_TYPE_FXCONTROL   0x00000008
#define V4L2_BUF_TYPE_VBI   0x00000009
#define V4L2_BUF_TYPE_PRIVATE   0x00001000
#define V4L2_BUF_ATTR_DEVICEMEM   0x00010000
#define V4L2_BUF_REQ_field   0xF0000000
#define V4L2_BUF_REQ_CONTIG   0x10000000
#define V4L2_BUF_FLAG_MAPPED   0x0001
#define V4L2_BUF_FLAG_QUEUED   0x0002
#define V4L2_BUF_FLAG_DONE   0x0004
#define V4L2_BUF_FLAG_KEYFRAME   0x0008
#define V4L2_BUF_FLAG_PFRAME   0x0010
#define V4L2_BUF_FLAG_BFRAME   0x0020
#define V4L2_BUF_FLAG_TOPFIELD   0x0040
#define V4L2_BUF_FLAG_BOTFIELD   0x0080
#define V4L2_BUF_FLAG_ODDFIELD   V4L2_BUF_FLAG_TOPFIELD
#define V4L2_BUF_FLAG_EVENFIELD   V4L2_BUF_FLAG_BOTFIELD
#define V4L2_BUF_FLAG_TIMECODE   0x0100
#define V4L2_FBUF_CAP_EXTERNOVERLAY   0x0001
#define V4L2_FBUF_CAP_CHROMAKEY   0x0002
#define V4L2_FBUF_CAP_CLIPPING   0x0004
#define V4L2_FBUF_CAP_SCALEUP   0x0008
#define V4L2_FBUF_CAP_SCALEDOWN   0x0010
#define V4L2_FBUF_CAP_BITMAP_CLIPPING   0x0020
#define V4L2_FBUF_FLAG_PRIMARY   0x0001
#define V4L2_FBUF_FLAG_OVERLAY   0x0002
#define V4L2_FBUF_FLAG_CHROMAKEY   0x0004
#define V4L2_MODE_HIGHQUALITY   0x0001
#define V4L2_CAP_TIMEPERFRAME   0x1000
#define V4L2_ZOOM_NONCAP   0x0001
#define V4L2_ZOOM_WHILESTREAMING   0x0002
#define V4L2_COLOR_STD_PAL   1
#define V4L2_COLOR_STD_NTSC   2
#define V4L2_COLOR_STD_SECAM   3
#define V4L2_COLOR_SUBC_PAL   4433619
#define V4L2_COLOR_SUBC_PAL_M   3575611
#define V4L2_COLOR_SUBC_PAL_N   3582056
#define V4L2_COLOR_SUBC_NTSC   3579545
#define V4L2_COLOR_SUBC_SECAMB   4250000
#define V4L2_COLOR_SUBC_SECAMR   4406250
#define V4L2_TRANSM_STD_B   (1<<1)
#define V4L2_TRANSM_STD_D   (1<<3)
#define V4L2_TRANSM_STD_G   (1<<6)
#define V4L2_TRANSM_STD_H   (1<<7)
#define V4L2_TRANSM_STD_I   (1<<8)
#define V4L2_TRANSM_STD_K   (1<<10)
#define V4L2_TRANSM_STD_K1   (1<<11)
#define V4L2_TRANSM_STD_L   (1<<12)
#define V4L2_TRANSM_STD_M   (1<<13)
#define V4L2_TRANSM_STD_N   (1<<14)
#define V4L2_INPUT_TYPE_TUNER   1
#define V4L2_INPUT_TYPE_CAMERA   2
#define V4L2_INPUT_CAP_AUDIO   0x0001
#define V4L2_OUTPUT_TYPE_MODULATOR   1
#define V4L2_OUTPUT_TYPE_ANALOG   2
#define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY   3
#define V4L2_OUTPUT_CAP_AUDIO   0x0001
#define V4L2_CTRL_TYPE_INTEGER   0
#define V4L2_CTRL_TYPE_BOOLEAN   1
#define V4L2_CTRL_TYPE_MENU   2
#define V4L2_CTRL_TYPE_BUTTON   3
#define V4L2_CTRL_FLAG_DISABLED   0x0001
#define V4L2_CTRL_FLAG_GRABBED   0x0002
#define V4L2_CTRL_CAT_VIDEO   1
#define V4L2_CTRL_CAT_AUDIO   2
#define V4L2_CTRL_CAT_EFFECT   3
#define V4L2_CID_BASE   0x00980900
#define V4L2_CID_PRIVATE_BASE   0x08000000
#define V4L2_CID_EFFECT_BASE   0x0A00B000
#define V4L2_CID_BRIGHTNESS   (V4L2_CID_BASE+0)
#define V4L2_CID_CONTRAST   (V4L2_CID_BASE+1)
#define V4L2_CID_SATURATION   (V4L2_CID_BASE+2)
#define V4L2_CID_HUE   (V4L2_CID_BASE+3)
#define V4L2_CID_AUDIO_VOLUME   (V4L2_CID_BASE+5)
#define V4L2_CID_AUDIO_BALANCE   (V4L2_CID_BASE+6)
#define V4L2_CID_AUDIO_BASS   (V4L2_CID_BASE+7)
#define V4L2_CID_AUDIO_TREBLE   (V4L2_CID_BASE+8)
#define V4L2_CID_AUDIO_MUTE   (V4L2_CID_BASE+9)
#define V4L2_CID_AUDIO_LOUDNESS   (V4L2_CID_BASE+10)
#define V4L2_CID_BLACK_LEVEL   (V4L2_CID_BASE+11)
#define V4L2_CID_AUTO_WHITE_BALANCE   (V4L2_CID_BASE+12)
#define V4L2_CID_DO_WHITE_BALANCE   (V4L2_CID_BASE+13)
#define V4L2_CID_RED_BALANCE   (V4L2_CID_BASE+14)
#define V4L2_CID_BLUE_BALANCE   (V4L2_CID_BASE+15)
#define V4L2_CID_GAMMA   (V4L2_CID_BASE+16)
#define V4L2_CID_WHITENESS   (V4L2_CID_GAMMA)
#define V4L2_CID_EXPOSURE   (V4L2_CID_BASE+17)
#define V4L2_CID_AUTOGAIN   (V4L2_CID_BASE+18)
#define V4L2_CID_GAIN   (V4L2_CID_BASE+19)
#define V4L2_CID_HFLIP   (V4L2_CID_BASE+20)
#define V4L2_CID_VFLIP   (V4L2_CID_BASE+21)
#define V4L2_CID_HCENTER   (V4L2_CID_BASE+22)
#define V4L2_CID_VCENTER   (V4L2_CID_BASE+23)
#define V4L2_CID_LASTP1   (V4L2_CID_BASE+24)
#define V4L2_TUNER_CAP_LOW   0x0001
#define V4L2_TUNER_CAP_NORM   0x0002
#define V4L2_TUNER_CAP_STEREO   0x0010
#define V4L2_TUNER_CAP_LANG2   0x0020
#define V4L2_TUNER_CAP_SAP   0x0020
#define V4L2_TUNER_CAP_LANG1   0x0040
#define V4L2_TUNER_SUB_MONO   0x0001
#define V4L2_TUNER_SUB_STEREO   0x0002
#define V4L2_TUNER_SUB_LANG2   0x0004
#define V4L2_TUNER_SUB_SAP   0x0004
#define V4L2_TUNER_SUB_LANG1   0x0008
#define V4L2_TUNER_MODE_MONO   0x0000
#define V4L2_TUNER_MODE_STEREO   0x0001
#define V4L2_TUNER_MODE_LANG2   0x0002
#define V4L2_TUNER_MODE_SAP   0x0002
#define V4L2_TUNER_MODE_LANG1   0x0003
#define V4L2_AUDCAP_EFFECTS   0x0020
#define V4L2_AUDCAP_LOUDNESS   0x0040
#define V4L2_AUDCAP_AVL   0x0080
#define V4L2_AUDMODE_LOUDNESS   0x00002
#define V4L2_AUDMODE_AVL   0x00004
#define V4L2_AUDMODE_STEREO_field   0x0FF00
#define V4L2_AUDMODE_STEREO_LINEAR   0x00100
#define V4L2_AUDMODE_STEREO_PSEUDO   0x00200
#define V4L2_AUDMODE_STEREO_SPATIAL30   0x00300
#define V4L2_AUDMODE_STEREO_SPATIAL50   0x00400
#define V4L2_VBI_SF_UBYTE   1
#define V4L2_VBI_UNSYNC   (1<< 0)
#define V4L2_VBI_INTERLACED   (1<< 1)
#define VIDIOC_QUERYCAP   _IOR ('V', 0, struct v4l2_capability)
#define VIDIOC_RESERVED   _IO ('V', 1)
#define VIDIOC_ENUM_PIXFMT   _IOWR ('V', 2, struct v4l2_fmtdesc)
#define VIDIOC_ENUM_FBUFFMT   _IOWR ('V', 3, struct v4l2_fmtdesc)
#define VIDIOC_G_FMT   _IOWR ('V', 4, struct v4l2_format)
#define VIDIOC_S_FMT   _IOWR ('V', 5, struct v4l2_format)
#define VIDIOC_G_COMP   _IOR ('V', 6, struct v4l2_compression)
#define VIDIOC_S_COMP   _IOW ('V', 7, struct v4l2_compression)
#define VIDIOC_REQBUFS   _IOWR ('V', 8, struct v4l2_requestbuffers)
#define VIDIOC_QUERYBUF   _IOWR ('V', 9, struct v4l2_buffer)
#define VIDIOC_G_FBUF   _IOR ('V', 10, struct v4l2_framebuffer)
#define VIDIOC_S_FBUF   _IOW ('V', 11, struct v4l2_framebuffer)
#define VIDIOC_G_WIN   _IOR ('V', 12, struct v4l2_window)
#define VIDIOC_S_WIN   _IOW ('V', 13, struct v4l2_window)
#define VIDIOC_PREVIEW   _IOWR ('V', 14, int)
#define VIDIOC_QBUF   _IOWR ('V', 15, struct v4l2_buffer)
#define VIDIOC_DQBUF   _IOWR ('V', 17, struct v4l2_buffer)
#define VIDIOC_STREAMON   _IOW ('V', 18, int)
#define VIDIOC_STREAMOFF   _IOW ('V', 19, int)
#define VIDIOC_G_PERF   _IOR ('V', 20, struct v4l2_performance)
#define VIDIOC_G_PARM   _IOWR ('V', 21, struct v4l2_streamparm)
#define VIDIOC_S_PARM   _IOW ('V', 22, struct v4l2_streamparm)
#define VIDIOC_G_STD   _IOR ('V', 23, struct v4l2_standard)
#define VIDIOC_S_STD   _IOW ('V', 24, struct v4l2_standard)
#define VIDIOC_ENUMSTD   _IOWR ('V', 25, struct v4l2_enumstd)
#define VIDIOC_ENUMINPUT   _IOWR ('V', 26, struct v4l2_input)
#define VIDIOC_G_CTRL   _IOWR ('V', 27, struct v4l2_control)
#define VIDIOC_S_CTRL   _IOW ('V', 28, struct v4l2_control)
#define VIDIOC_G_TUNER   _IOWR ('V', 29, struct v4l2_tuner)
#define VIDIOC_S_TUNER   _IOW ('V', 30, struct v4l2_tuner)
#define VIDIOC_G_FREQ   _IOR ('V', 31, int)
#define VIDIOC_S_FREQ   _IOWR ('V', 32, int)
#define VIDIOC_G_AUDIO   _IOWR ('V', 33, struct v4l2_audio)
#define VIDIOC_S_AUDIO   _IOW ('V', 34, struct v4l2_audio)
#define VIDIOC_QUERYCTRL   _IOWR ('V', 36, struct v4l2_queryctrl)
#define VIDIOC_QUERYMENU   _IOWR ('V', 37, struct v4l2_querymenu)
#define VIDIOC_G_INPUT   _IOR ('V', 38, int)
#define VIDIOC_S_INPUT   _IOWR ('V', 39, int)
#define VIDIOC_ENUMCVT   _IOWR ('V', 40, struct v4l2_cvtdesc)
#define VIDIOC_G_OUTPUT   _IOR ('V', 46, int)
#define VIDIOC_S_OUTPUT   _IOWR ('V', 47, int)
#define VIDIOC_ENUMOUTPUT   _IOWR ('V', 48, struct v4l2_output)
#define VIDIOC_G_AUDOUT   _IOWR ('V', 49, struct v4l2_audioout)
#define VIDIOC_S_AUDOUT   _IOW ('V', 50, struct v4l2_audioout)
#define VIDIOC_ENUMFX   _IOWR ('V', 51, struct v4l2_fxdesc)
#define VIDIOC_G_EFFECT   _IOR ('V', 52, int)
#define VIDIOC_S_EFFECT   _IOWR ('V', 53, int)
#define VIDIOC_G_MODULATOR   _IOWR ('V', 54, struct v4l2_modulator)
#define VIDIOC_S_MODULATOR   _IOW ('V', 55, struct v4l2_modulator)
#define VIDIOC_G_FREQUENCY   _IOWR ('V', 56, struct v4l2_frequency)
#define VIDIOC_S_FREQUENCY   _IOW ('V', 57, struct v4l2_frequency)
#define VIDIOC_ENUM_CAPFMT   VIDIOC_ENUM_PIXFMT
#define VIDIOC_ENUM_OUTFMT   VIDIOC_ENUM_PIXFMT
#define VIDIOC_ENUM_SRCFMT   VIDIOC_ENUM_PIXFMT
#define VIDIOC_ENUMFMT   VIDIOC_ENUM_PIXFMT
#define BASE_VIDIOC_PRIVATE   192
#define VID_TYPE_CAPTURE   1
#define VID_TYPE_TUNER   2
#define VID_TYPE_TELETEXT   4
#define VID_TYPE_OVERLAY   8
#define VID_TYPE_CHROMAKEY   16
#define VID_TYPE_CLIPPING   32
#define VID_TYPE_FRAMERAM   64
#define VID_TYPE_SCALES   128
#define VID_TYPE_MONOCHROME   256
#define VID_TYPE_SUBCAPTURE   512
#define VID_TYPE_MPEG_DECODER   1024
#define VID_TYPE_MPEG_ENCODER   2048
#define VID_TYPE_MJPEG_DECODER   4096
#define VID_TYPE_MJPEG_ENCODER   8192
#define VIDEO_VC_TUNER   1
#define VIDEO_VC_AUDIO   2
#define VIDEO_TYPE_TV   1
#define VIDEO_TYPE_CAMERA   2
#define VIDEO_TUNER_PAL   1
#define VIDEO_TUNER_NTSC   2
#define VIDEO_TUNER_SECAM   4
#define VIDEO_TUNER_LOW   8
#define VIDEO_TUNER_NORM   16
#define VIDEO_TUNER_STEREO_ON   128
#define VIDEO_TUNER_RDS_ON   256
#define VIDEO_TUNER_MBS_ON   512
#define VIDEO_MODE_PAL   0
#define VIDEO_MODE_NTSC   1
#define VIDEO_MODE_SECAM   2
#define VIDEO_MODE_AUTO   3
#define VIDEO_PALETTE_GREY   1
#define VIDEO_PALETTE_HI240   2
#define VIDEO_PALETTE_RGB565   3
#define VIDEO_PALETTE_RGB24   4
#define VIDEO_PALETTE_RGB32   5
#define VIDEO_PALETTE_RGB555   6
#define VIDEO_PALETTE_YUV422   7
#define VIDEO_PALETTE_YUYV   8
#define VIDEO_PALETTE_UYVY   9
#define VIDEO_PALETTE_YUV420   10
#define VIDEO_PALETTE_YUV411   11
#define VIDEO_PALETTE_RAW   12
#define VIDEO_PALETTE_YUV422P   13
#define VIDEO_PALETTE_YUV411P   14
#define VIDEO_PALETTE_YUV420P   15
#define VIDEO_PALETTE_YUV410P   16
#define VIDEO_PALETTE_PLANAR   13
#define VIDEO_PALETTE_COMPONENT   7
#define VIDEO_AUDIO_MUTE   1
#define VIDEO_AUDIO_MUTABLE   2
#define VIDEO_AUDIO_VOLUME   4
#define VIDEO_AUDIO_BASS   8
#define VIDEO_AUDIO_TREBLE   16
#define VIDEO_AUDIO_BALANCE   32
#define VIDEO_SOUND_MONO   1
#define VIDEO_SOUND_STEREO   2
#define VIDEO_SOUND_LANG1   4
#define VIDEO_SOUND_LANG2   8
#define VIDEO_WINDOW_INTERLACE   1
#define VIDEO_WINDOW_CHROMAKEY   16
#define VIDEO_CLIP_BITMAP   -1
#define VIDEO_CLIPMAP_SIZE   (128 * 625)
#define VIDEO_CAPTURE_ODD   0
#define VIDEO_CAPTURE_EVEN   1
#define VIDEO_MAX_FRAME   32
#define VIDEO_NO_UNIT   (-1)
#define VBI_UNSYNC   1
#define VBI_INTERLACED   2
#define VIDIOCGCAP   _IOR('v',1,struct video_capability)
#define VIDIOCGCHAN   _IOWR('v',2,struct video_channel)
#define VIDIOCSCHAN   _IOW('v',3,struct video_channel)
#define VIDIOCGTUNER   _IOWR('v',4,struct video_tuner)
#define VIDIOCSTUNER   _IOW('v',5,struct video_tuner)
#define VIDIOCGPICT   _IOR('v',6,struct video_picture)
#define VIDIOCSPICT   _IOW('v',7,struct video_picture)
#define VIDIOCCAPTURE   _IOW('v',8,int)
#define VIDIOCGWIN   _IOR('v',9, struct video_window)
#define VIDIOCSWIN   _IOW('v',10, struct video_window)
#define VIDIOCGFBUF   _IOR('v',11, struct video_buffer)
#define VIDIOCSFBUF   _IOW('v',12, struct video_buffer)
#define VIDIOCKEY   _IOR('v',13, struct video_key)
#define VIDIOCGFREQ   _IOR('v',14, unsigned long)
#define VIDIOCSFREQ   _IOW('v',15, unsigned long)
#define VIDIOCGAUDIO   _IOR('v',16, struct video_audio)
#define VIDIOCSAUDIO   _IOW('v',17, struct video_audio)
#define VIDIOCSYNC   _IOW('v',18, int)
#define VIDIOCMCAPTURE   _IOW('v',19, struct video_mmap)
#define VIDIOCGMBUF   _IOR('v', 20, struct video_mbuf)
#define VIDIOCGUNIT   _IOR('v', 21, struct video_unit)
#define VIDIOCGCAPTURE   _IOR('v',22, struct video_capture)
#define VIDIOCSCAPTURE   _IOW('v',23, struct video_capture)
#define VIDIOCSPLAYMODE   _IOW('v',24, struct video_play_mode)
#define VIDIOCSWRITEMODE   _IOW('v',25, int)
#define VIDIOCGPLAYINFO   _IOR('v',26, struct video_info)
#define VIDIOCSMICROCODE   _IOW('v',27, struct video_code)
#define VIDIOCGVBIFMT   _IOR('v',28, struct vbi_format)
#define VIDIOCSVBIFMT   _IOW('v',29, struct vbi_format)
#define BASE_VIDIOCPRIVATE   192
#define VID_WRITE_MPEG_AUD   0
#define VID_WRITE_MPEG_VID   1
#define VID_WRITE_OSD   2
#define VID_WRITE_TTX   3
#define VID_WRITE_CC   4
#define VID_WRITE_MJPEG   5
#define VID_PLAY_VID_OUT_MODE   0
#define VID_PLAY_GENLOCK   1
#define VID_PLAY_NORMAL   2
#define VID_PLAY_PAUSE   3
#define VID_PLAY_SINGLE_FRAME   4
#define VID_PLAY_FAST_FORWARD   5
#define VID_PLAY_SLOW_MOTION   6
#define VID_PLAY_IMMEDIATE_NORMAL   7
#define VID_PLAY_SWITCH_CHANNELS   8
#define VID_PLAY_FREEZE_FRAME   9
#define VID_PLAY_STILL_MODE   10
#define VID_PLAY_MASTER_MODE   11
#define VID_PLAY_MASTER_NONE   1
#define VID_PLAY_MASTER_VIDEO   2
#define VID_PLAY_MASTER_AUDIO   3
#define VID_PLAY_ACTIVE_SCANLINES   12
#define VID_PLAY_RESET   13
#define VID_PLAY_END_MARK   14
#define VID_HARDWARE_BT848   1
#define VID_HARDWARE_QCAM_BW   2
#define VID_HARDWARE_PMS   3
#define VID_HARDWARE_QCAM_C   4
#define VID_HARDWARE_PSEUDO   5
#define VID_HARDWARE_SAA5249   6
#define VID_HARDWARE_AZTECH   7
#define VID_HARDWARE_SF16MI   8
#define VID_HARDWARE_RTRACK   9
#define VID_HARDWARE_ZOLTRIX   10
#define VID_HARDWARE_SAA7146   11
#define VID_HARDWARE_VIDEUM   12
#define VID_HARDWARE_RTRACK2   13
#define VID_HARDWARE_PERMEDIA2   14
#define VID_HARDWARE_RIVA128   15
#define VID_HARDWARE_PLANB   16
#define VID_HARDWARE_BROADWAY   17
#define VID_HARDWARE_GEMTEK   18
#define VID_HARDWARE_TYPHOON   19
#define VID_HARDWARE_VINO   20
#define VID_HARDWARE_CADET   21
#define VID_HARDWARE_TRUST   22
#define VID_HARDWARE_TERRATEC   23
#define VID_HARDWARE_CPIA   24
#define VID_HARDWARE_ZR36120   25
#define VID_HARDWARE_ZR36067   26
#define VID_HARDWARE_OV511   27
#define VID_HARDWARE_ZR356700   28
#define VID_HARDWARE_W9966   29
#define VID_HARDWARE_SE401   30
#define VID_HARDWARE_PWC   31
#define VID_HARDWARE_MEYE   32
#define VID_HARDWARE_CPIA2   33

Typedefs

typedef __s64 stamp_t


Define Documentation

#define BASE_VIDIOC_PRIVATE   192
 

#define BASE_VIDIOCPRIVATE   192
 

#define O_NOIO   O_TRUNC
 

#define O_NONCAP   O_TRUNC
 

#define V4L2_AUDCAP_AVL   0x0080
 

#define V4L2_AUDCAP_EFFECTS   0x0020
 

#define V4L2_AUDCAP_LOUDNESS   0x0040
 

#define V4L2_AUDMODE_AVL   0x00004
 

#define V4L2_AUDMODE_LOUDNESS   0x00002
 

#define V4L2_AUDMODE_STEREO_field   0x0FF00
 

#define V4L2_AUDMODE_STEREO_LINEAR   0x00100
 

#define V4L2_AUDMODE_STEREO_PSEUDO   0x00200
 

#define V4L2_AUDMODE_STEREO_SPATIAL30   0x00300
 

#define V4L2_AUDMODE_STEREO_SPATIAL50   0x00400
 

#define V4L2_BUF_ATTR_DEVICEMEM   0x00010000
 

#define V4L2_BUF_FLAG_BFRAME   0x0020
 

#define V4L2_BUF_FLAG_BOTFIELD   0x0080
 

#define V4L2_BUF_FLAG_DONE   0x0004
 

#define V4L2_BUF_FLAG_EVENFIELD   V4L2_BUF_FLAG_BOTFIELD
 

#define V4L2_BUF_FLAG_KEYFRAME   0x0008
 

#define V4L2_BUF_FLAG_MAPPED   0x0001
 

#define V4L2_BUF_FLAG_ODDFIELD   V4L2_BUF_FLAG_TOPFIELD
 

#define V4L2_BUF_FLAG_PFRAME   0x0010
 

#define V4L2_BUF_FLAG_QUEUED   0x0002
 

#define V4L2_BUF_FLAG_TIMECODE   0x0100
 

#define V4L2_BUF_FLAG_TOPFIELD   0x0040
 

#define V4L2_BUF_REQ_CONTIG   0x10000000
 

#define V4L2_BUF_REQ_field   0xF0000000
 

#define V4L2_BUF_TYPE_CAPTURE   0x00000001
 

#define V4L2_BUF_TYPE_CODECIN   0x00000002
 

#define V4L2_BUF_TYPE_CODECOUT   0x00000003
 

#define V4L2_BUF_TYPE_EFFECTSIN   0x00000004
 

#define V4L2_BUF_TYPE_EFFECTSIN2   0x00000005
 

#define V4L2_BUF_TYPE_EFFECTSOUT   0x00000006
 

#define V4L2_BUF_TYPE_field   0x00001FFF
 

#define V4L2_BUF_TYPE_FXCONTROL   0x00000008
 

#define V4L2_BUF_TYPE_PRIVATE   0x00001000
 

#define V4L2_BUF_TYPE_VBI   0x00000009
 

#define V4L2_BUF_TYPE_VIDEOOUT   0x00000007
 

#define V4L2_CAP_TIMEPERFRAME   0x1000
 

#define V4L2_CID_AUDIO_BALANCE   (V4L2_CID_BASE+6)
 

#define V4L2_CID_AUDIO_BASS   (V4L2_CID_BASE+7)
 

#define V4L2_CID_AUDIO_LOUDNESS   (V4L2_CID_BASE+10)
 

#define V4L2_CID_AUDIO_MUTE   (V4L2_CID_BASE+9)
 

#define V4L2_CID_AUDIO_TREBLE   (V4L2_CID_BASE+8)
 

#define V4L2_CID_AUDIO_VOLUME   (V4L2_CID_BASE+5)
 

#define V4L2_CID_AUTO_WHITE_BALANCE   (V4L2_CID_BASE+12)
 

#define V4L2_CID_AUTOGAIN   (V4L2_CID_BASE+18)
 

#define V4L2_CID_BASE   0x00980900
 

#define V4L2_CID_BLACK_LEVEL   (V4L2_CID_BASE+11)
 

#define V4L2_CID_BLUE_BALANCE   (V4L2_CID_BASE+15)
 

#define V4L2_CID_BRIGHTNESS   (V4L2_CID_BASE+0)
 

#define V4L2_CID_CONTRAST   (V4L2_CID_BASE+1)
 

#define V4L2_CID_DO_WHITE_BALANCE   (V4L2_CID_BASE+13)
 

#define V4L2_CID_EFFECT_BASE   0x0A00B000
 

#define V4L2_CID_EXPOSURE   (V4L2_CID_BASE+17)
 

#define V4L2_CID_GAIN   (V4L2_CID_BASE+19)
 

#define V4L2_CID_GAMMA   (V4L2_CID_BASE+16)
 

#define V4L2_CID_HCENTER   (V4L2_CID_BASE+22)
 

#define V4L2_CID_HFLIP   (V4L2_CID_BASE+20)
 

#define V4L2_CID_HUE   (V4L2_CID_BASE+3)
 

#define V4L2_CID_LASTP1   (V4L2_CID_BASE+24)
 

#define V4L2_CID_PRIVATE_BASE   0x08000000
 

#define V4L2_CID_RED_BALANCE   (V4L2_CID_BASE+14)
 

#define V4L2_CID_SATURATION   (V4L2_CID_BASE+2)
 

#define V4L2_CID_VCENTER   (V4L2_CID_BASE+23)
 

#define V4L2_CID_VFLIP   (V4L2_CID_BASE+21)
 

#define V4L2_CID_WHITENESS   (V4L2_CID_GAMMA)
 

#define V4L2_COLOR_STD_NTSC   2
 

#define V4L2_COLOR_STD_PAL   1
 

#define V4L2_COLOR_STD_SECAM   3
 

#define V4L2_COLOR_SUBC_NTSC   3579545
 

#define V4L2_COLOR_SUBC_PAL   4433619
 

#define V4L2_COLOR_SUBC_PAL_M   3575611
 

#define V4L2_COLOR_SUBC_PAL_N   3582056
 

#define V4L2_COLOR_SUBC_SECAMB   4250000
 

#define V4L2_COLOR_SUBC_SECAMR   4406250
 

#define V4L2_CTRL_CAT_AUDIO   2
 

#define V4L2_CTRL_CAT_EFFECT   3
 

#define V4L2_CTRL_CAT_VIDEO   1
 

#define V4L2_CTRL_FLAG_DISABLED   0x0001
 

#define V4L2_CTRL_FLAG_GRABBED   0x0002
 

#define V4L2_CTRL_TYPE_BOOLEAN   1
 

#define V4L2_CTRL_TYPE_BUTTON   3
 

#define V4L2_CTRL_TYPE_INTEGER   0
 

#define V4L2_CTRL_TYPE_MENU   2
 

#define V4L2_FBUF_CAP_BITMAP_CLIPPING   0x0020
 

#define V4L2_FBUF_CAP_CHROMAKEY   0x0002
 

#define V4L2_FBUF_CAP_CLIPPING   0x0004
 

#define V4L2_FBUF_CAP_EXTERNOVERLAY   0x0001
 

#define V4L2_FBUF_CAP_SCALEDOWN   0x0010
 

#define V4L2_FBUF_CAP_SCALEUP   0x0008
 

#define V4L2_FBUF_FLAG_CHROMAKEY   0x0004
 

#define V4L2_FBUF_FLAG_OVERLAY   0x0002
 

#define V4L2_FBUF_FLAG_PRIMARY   0x0001
 

#define V4L2_FLAG_DATA_SERVICE   0x00080
 

#define V4L2_FLAG_MONOCHROME   0x00040
 

#define V4L2_FLAG_PREVIEW   0x00008
 

#define V4L2_FLAG_READ   0x00001
 

#define V4L2_FLAG_SELECT   0x00010
 

#define V4L2_FLAG_STREAMING   0x00004
 

#define V4L2_FLAG_TUNER   0x00020
 

#define V4L2_FLAG_WRITE   0x00002
 

#define V4L2_FMT_CS_601YUV   0x1000
 

#define V4L2_FMT_CS_field   0xF000
 

#define V4L2_FMT_FLAG_BOTFIELD   0x0010
 

#define V4L2_FMT_FLAG_BYTESPERLINE   0x0002
 

#define V4L2_FMT_FLAG_COMBINED   V4L2_FMT_FLAG_INTERLACED
 

#define V4L2_FMT_FLAG_COMPRESSED   0x0001
 

#define V4L2_FMT_FLAG_EVENFIELD   V4L2_FMT_FLAG_BOTFIELD
 

#define V4L2_FMT_FLAG_FIELD_field   0x001C
 

#define V4L2_FMT_FLAG_INTERLACED   0x0004
 

#define V4L2_FMT_FLAG_NOT_INTERLACED   0x0000
 

#define V4L2_FMT_FLAG_ODDFIELD   V4L2_FMT_FLAG_TOPFIELD
 

#define V4L2_FMT_FLAG_SWCONVERSION   0x0800
 

#define V4L2_FMT_FLAG_TOPFIELD   0x0008
 

#define v4l2_fourcc a,
b,
c,
 )     (((__u32)(a)<<0)|((__u32)(b)<<8)|((__u32)(c)<<16)|((__u32)(d)<<24))
 

#define V4L2_INPUT_CAP_AUDIO   0x0001
 

#define V4L2_INPUT_TYPE_CAMERA   2
 

#define V4L2_INPUT_TYPE_TUNER   1
 

#define V4L2_MAJOR_VERSION   0
 

#define V4L2_MINOR_VERSION   20
 

#define V4L2_MODE_HIGHQUALITY   0x0001
 

#define V4L2_OUTPUT_CAP_AUDIO   0x0001
 

#define V4L2_OUTPUT_TYPE_ANALOG   2
 

#define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY   3
 

#define V4L2_OUTPUT_TYPE_MODULATOR   1
 

#define V4L2_PIX_FMT_BGR24   v4l2_fourcc('B','G','R','3')
 

#define V4L2_PIX_FMT_BGR32   v4l2_fourcc('B','G','R','4')
 

#define V4L2_PIX_FMT_GREY   v4l2_fourcc('G','R','E','Y')
 

#define V4L2_PIX_FMT_HI240   v4l2_fourcc('H','I','2','4')
 

#define V4L2_PIX_FMT_NV12   v4l2_fourcc('N','V','1','2')
 

#define V4L2_PIX_FMT_NV21   v4l2_fourcc('N','V','2','1')
 

#define V4L2_PIX_FMT_RGB24   v4l2_fourcc('R','G','B','3')
 

#define V4L2_PIX_FMT_RGB32   v4l2_fourcc('R','G','B','4')
 

#define V4L2_PIX_FMT_RGB332   v4l2_fourcc('R','G','B','1')
 

#define V4L2_PIX_FMT_RGB555   v4l2_fourcc('R','G','B','O')
 

#define V4L2_PIX_FMT_RGB555X   v4l2_fourcc('R','G','B','Q')
 

#define V4L2_PIX_FMT_RGB565   v4l2_fourcc('R','G','B','P')
 

#define V4L2_PIX_FMT_RGB565X   v4l2_fourcc('R','G','B','R')
 

#define V4L2_PIX_FMT_UYVY   v4l2_fourcc('U','Y','V','Y')
 

#define V4L2_PIX_FMT_WNVA   v4l2_fourcc('W','N','V','A')
 

#define V4L2_PIX_FMT_Y41P   v4l2_fourcc('Y','4','1','P')
 

#define V4L2_PIX_FMT_YUV410   v4l2_fourcc('Y','U','V','9')
 

#define V4L2_PIX_FMT_YUV411P   v4l2_fourcc('P','4','1','1')
 

#define V4L2_PIX_FMT_YUV420   v4l2_fourcc('Y','U','1','2')
 

#define V4L2_PIX_FMT_YUV422P   v4l2_fourcc('P','4','2','2')
 

#define V4L2_PIX_FMT_YUY2   v4l2_fourcc('Y','U','Y','2')
 

#define V4L2_PIX_FMT_YUYV   v4l2_fourcc('Y','U','Y','V')
 

#define V4L2_PIX_FMT_YVU410   v4l2_fourcc('Y','V','U','9')
 

#define V4L2_PIX_FMT_YVU411P   v4l2_fourcc('4','1','1','P')
 

#define V4L2_PIX_FMT_YVU420   v4l2_fourcc('Y','V','1','2')
 

#define V4L2_PIX_FMT_YVU422P   v4l2_fourcc('4','2','2','P')
 

#define V4L2_PIX_FMT_YYUV   v4l2_fourcc('Y','Y','U','V')
 

#define V4L2_TC_FLAG_COLORFRAME   0x0002
 

#define V4L2_TC_FLAG_DROPFRAME   0x0001
 

#define V4L2_TC_TYPE_24FPS   1
 

#define V4L2_TC_TYPE_25FPS   2
 

#define V4L2_TC_TYPE_30FPS   3
 

#define V4L2_TC_TYPE_50FPS   4
 

#define V4L2_TC_TYPE_60FPS   5
 

#define V4L2_TC_USERBITS_8BITCHARS   0x0008
 

#define V4L2_TC_USERBITS_field   0x000C
 

#define V4L2_TC_USERBITS_USERDEFINED   0x0000
 

#define V4L2_TRANSM_STD_B   (1<<1)
 

#define V4L2_TRANSM_STD_D   (1<<3)
 

#define V4L2_TRANSM_STD_G   (1<<6)
 

#define V4L2_TRANSM_STD_H   (1<<7)
 

#define V4L2_TRANSM_STD_I   (1<<8)
 

#define V4L2_TRANSM_STD_K   (1<<10)
 

#define V4L2_TRANSM_STD_K1   (1<<11)
 

#define V4L2_TRANSM_STD_L   (1<<12)
 

#define V4L2_TRANSM_STD_M   (1<<13)
 

#define V4L2_TRANSM_STD_N   (1<<14)
 

#define V4L2_TUNER_CAP_LANG1   0x0040
 

#define V4L2_TUNER_CAP_LANG2   0x0020
 

#define V4L2_TUNER_CAP_LOW   0x0001
 

#define V4L2_TUNER_CAP_NORM   0x0002
 

#define V4L2_TUNER_CAP_SAP   0x0020
 

#define V4L2_TUNER_CAP_STEREO   0x0010
 

#define V4L2_TUNER_MODE_LANG1   0x0003
 

#define V4L2_TUNER_MODE_LANG2   0x0002
 

#define V4L2_TUNER_MODE_MONO   0x0000
 

#define V4L2_TUNER_MODE_SAP   0x0002
 

#define V4L2_TUNER_MODE_STEREO   0x0001
 

#define V4L2_TUNER_SUB_LANG1   0x0008
 

#define V4L2_TUNER_SUB_LANG2   0x0004
 

#define V4L2_TUNER_SUB_MONO   0x0001
 

#define V4L2_TUNER_SUB_SAP   0x0004
 

#define V4L2_TUNER_SUB_STEREO   0x0002
 

#define V4L2_TYPE_CAPTURE   0
 

#define V4L2_TYPE_CODEC   1
 

#define V4L2_TYPE_FX   3
 

#define V4L2_TYPE_OUTPUT   2
 

#define V4L2_TYPE_PRIVATE   1000
 

#define V4L2_TYPE_RADIO   7
 

#define V4L2_TYPE_VBI   4
 

#define V4L2_TYPE_VBI_INPUT   4
 

#define V4L2_TYPE_VBI_OUTPUT   9
 

#define V4L2_TYPE_VTR   5
 

#define V4L2_TYPE_VTX   6
 

#define V4L2_VBI_INTERLACED   (1<< 1)
 

#define V4L2_VBI_SF_UBYTE   1
 

#define V4L2_VBI_UNSYNC   (1<< 0)
 

#define V4L2_ZOOM_NONCAP   0x0001
 

#define V4L2_ZOOM_WHILESTREAMING   0x0002
 

#define VBI_INTERLACED   2
 

#define VBI_UNSYNC   1
 

#define VID_HARDWARE_AZTECH   7
 

#define VID_HARDWARE_BROADWAY   17
 

#define VID_HARDWARE_BT848   1
 

#define VID_HARDWARE_CADET   21
 

#define VID_HARDWARE_CPIA   24
 

#define VID_HARDWARE_CPIA2   33
 

#define VID_HARDWARE_GEMTEK   18
 

#define VID_HARDWARE_MEYE   32
 

#define VID_HARDWARE_OV511   27
 

#define VID_HARDWARE_PERMEDIA2   14
 

#define VID_HARDWARE_PLANB   16
 

#define VID_HARDWARE_PMS   3
 

#define VID_HARDWARE_PSEUDO   5
 

#define VID_HARDWARE_PWC   31
 

#define VID_HARDWARE_QCAM_BW   2
 

#define VID_HARDWARE_QCAM_C   4
 

#define VID_HARDWARE_RIVA128   15
 

#define VID_HARDWARE_RTRACK   9
 

#define VID_HARDWARE_RTRACK2   13
 

#define VID_HARDWARE_SAA5249   6
 

#define VID_HARDWARE_SAA7146   11
 

#define VID_HARDWARE_SE401   30
 

#define VID_HARDWARE_SF16MI   8
 

#define VID_HARDWARE_TERRATEC   23
 

#define VID_HARDWARE_TRUST   22
 

#define VID_HARDWARE_TYPHOON   19
 

#define VID_HARDWARE_VIDEUM   12
 

#define VID_HARDWARE_VINO   20
 

#define VID_HARDWARE_W9966   29
 

#define VID_HARDWARE_ZOLTRIX   10
 

#define VID_HARDWARE_ZR356700   28
 

#define VID_HARDWARE_ZR36067   26
 

#define VID_HARDWARE_ZR36120   25
 

#define VID_PLAY_ACTIVE_SCANLINES   12
 

#define VID_PLAY_END_MARK   14
 

#define VID_PLAY_FAST_FORWARD   5
 

#define VID_PLAY_FREEZE_FRAME   9
 

#define VID_PLAY_GENLOCK   1
 

#define VID_PLAY_IMMEDIATE_NORMAL   7
 

#define VID_PLAY_MASTER_AUDIO   3
 

#define VID_PLAY_MASTER_MODE   11
 

#define VID_PLAY_MASTER_NONE   1
 

#define VID_PLAY_MASTER_VIDEO   2
 

#define VID_PLAY_NORMAL   2
 

#define VID_PLAY_PAUSE   3
 

#define VID_PLAY_RESET   13
 

#define VID_PLAY_SINGLE_FRAME   4
 

#define VID_PLAY_SLOW_MOTION   6
 

#define VID_PLAY_STILL_MODE   10
 

#define VID_PLAY_SWITCH_CHANNELS   8
 

#define VID_PLAY_VID_OUT_MODE   0
 

#define VID_TYPE_CAPTURE   1
 

#define VID_TYPE_CHROMAKEY   16
 

#define VID_TYPE_CLIPPING   32
 

#define VID_TYPE_FRAMERAM   64
 

#define VID_TYPE_MJPEG_DECODER   4096
 

#define VID_TYPE_MJPEG_ENCODER   8192
 

#define VID_TYPE_MONOCHROME   256
 

#define VID_TYPE_MPEG_DECODER   1024
 

#define VID_TYPE_MPEG_ENCODER   2048
 

#define VID_TYPE_OVERLAY   8
 

#define VID_TYPE_SCALES   128
 

#define VID_TYPE_SUBCAPTURE   512
 

#define VID_TYPE_TELETEXT   4
 

#define VID_TYPE_TUNER   2
 

#define VID_WRITE_CC   4
 

#define VID_WRITE_MJPEG   5
 

#define VID_WRITE_MPEG_AUD   0
 

#define VID_WRITE_MPEG_VID   1
 

#define VID_WRITE_OSD   2
 

#define VID_WRITE_TTX   3
 

#define VIDEO_AUDIO_BALANCE   32
 

#define VIDEO_AUDIO_BASS   8
 

#define VIDEO_AUDIO_MUTABLE   2
 

#define VIDEO_AUDIO_MUTE   1
 

#define VIDEO_AUDIO_TREBLE   16
 

#define VIDEO_AUDIO_VOLUME   4
 

#define VIDEO_CAPTURE_EVEN   1
 

#define VIDEO_CAPTURE_ODD   0
 

#define VIDEO_CLIP_BITMAP   -1
 

#define VIDEO_CLIPMAP_SIZE   (128 * 625)
 

#define VIDEO_MAX_FRAME   32
 

#define VIDEO_MODE_AUTO   3
 

#define VIDEO_MODE_NTSC   1
 

#define VIDEO_MODE_PAL   0
 

#define VIDEO_MODE_SECAM   2
 

#define VIDEO_NO_UNIT   (-1)
 

#define VIDEO_PALETTE_COMPONENT   7
 

#define VIDEO_PALETTE_GREY   1
 

#define VIDEO_PALETTE_HI240   2
 

#define VIDEO_PALETTE_PLANAR   13
 

#define VIDEO_PALETTE_RAW   12
 

#define VIDEO_PALETTE_RGB24   4
 

#define VIDEO_PALETTE_RGB32   5
 

#define VIDEO_PALETTE_RGB555   6
 

#define VIDEO_PALETTE_RGB565   3
 

#define VIDEO_PALETTE_UYVY   9
 

#define VIDEO_PALETTE_YUV410P   16
 

#define VIDEO_PALETTE_YUV411   11
 

#define VIDEO_PALETTE_YUV411P   14
 

#define VIDEO_PALETTE_YUV420   10
 

#define VIDEO_PALETTE_YUV420P   15
 

#define VIDEO_PALETTE_YUV422   7
 

#define VIDEO_PALETTE_YUV422P   13
 

#define VIDEO_PALETTE_YUYV   8
 

#define VIDEO_SOUND_LANG1   4
 

#define VIDEO_SOUND_LANG2   8
 

#define VIDEO_SOUND_MONO   1
 

#define VIDEO_SOUND_STEREO   2
 

#define VIDEO_TUNER_LOW   8
 

#define VIDEO_TUNER_MBS_ON   512
 

#define VIDEO_TUNER_NORM   16
 

#define VIDEO_TUNER_NTSC   2
 

#define VIDEO_TUNER_PAL   1
 

#define VIDEO_TUNER_RDS_ON   256
 

#define VIDEO_TUNER_SECAM   4
 

#define VIDEO_TUNER_STEREO_ON   128
 

#define VIDEO_TYPE_CAMERA   2
 

#define VIDEO_TYPE_TV   1
 

#define VIDEO_VC_AUDIO   2
 

#define VIDEO_VC_TUNER   1
 

#define VIDEO_WINDOW_CHROMAKEY   16
 

#define VIDEO_WINDOW_INTERLACE   1
 

#define VIDIOC_DQBUF   _IOWR ('V', 17, struct v4l2_buffer)
 

#define VIDIOC_ENUM_CAPFMT   VIDIOC_ENUM_PIXFMT
 

#define VIDIOC_ENUM_FBUFFMT   _IOWR ('V', 3, struct v4l2_fmtdesc)
 

#define VIDIOC_ENUM_OUTFMT   VIDIOC_ENUM_PIXFMT
 

#define VIDIOC_ENUM_PIXFMT   _IOWR ('V', 2, struct v4l2_fmtdesc)
 

#define VIDIOC_ENUM_SRCFMT   VIDIOC_ENUM_PIXFMT
 

#define VIDIOC_ENUMCVT   _IOWR ('V', 40, struct v4l2_cvtdesc)
 

#define VIDIOC_ENUMFMT   VIDIOC_ENUM_PIXFMT
 

#define VIDIOC_ENUMFX   _IOWR ('V', 51, struct v4l2_fxdesc)
 

#define VIDIOC_ENUMINPUT   _IOWR ('V', 26, struct v4l2_input)
 

#define VIDIOC_ENUMOUTPUT   _IOWR ('V', 48, struct v4l2_output)
 

#define VIDIOC_ENUMSTD   _IOWR ('V', 25, struct v4l2_enumstd)
 

#define VIDIOC_G_AUDIO   _IOWR ('V', 33, struct v4l2_audio)
 

#define VIDIOC_G_AUDOUT   _IOWR ('V', 49, struct v4l2_audioout)
 

#define VIDIOC_G_COMP   _IOR ('V', 6, struct v4l2_compression)
 

#define VIDIOC_G_CTRL   _IOWR ('V', 27, struct v4l2_control)
 

#define VIDIOC_G_EFFECT   _IOR ('V', 52, int)
 

#define VIDIOC_G_FBUF   _IOR ('V', 10, struct v4l2_framebuffer)
 

#define VIDIOC_G_FMT   _IOWR ('V', 4, struct v4l2_format)
 

#define VIDIOC_G_FREQ   _IOR ('V', 31, int)
 

#define VIDIOC_G_FREQUENCY   _IOWR ('V', 56, struct v4l2_frequency)
 

#define VIDIOC_G_INPUT   _IOR ('V', 38, int)
 

#define VIDIOC_G_MODULATOR   _IOWR ('V', 54, struct v4l2_modulator)
 

#define VIDIOC_G_OUTPUT   _IOR ('V', 46, int)
 

#define VIDIOC_G_PARM   _IOWR ('V', 21, struct v4l2_streamparm)
 

#define VIDIOC_G_PERF   _IOR ('V', 20, struct v4l2_performance)
 

#define VIDIOC_G_STD   _IOR ('V', 23, struct v4l2_standard)
 

#define VIDIOC_G_TUNER   _IOWR ('V', 29, struct v4l2_tuner)
 

#define VIDIOC_G_WIN   _IOR ('V', 12, struct v4l2_window)
 

#define VIDIOC_PREVIEW   _IOWR ('V', 14, int)
 

#define VIDIOC_QBUF   _IOWR ('V', 15, struct v4l2_buffer)
 

#define VIDIOC_QUERYBUF   _IOWR ('V', 9, struct v4l2_buffer)
 

#define VIDIOC_QUERYCAP   _IOR ('V', 0, struct v4l2_capability)
 

#define VIDIOC_QUERYCTRL   _IOWR ('V', 36, struct v4l2_queryctrl)
 

#define VIDIOC_QUERYMENU   _IOWR ('V', 37, struct v4l2_querymenu)
 

#define VIDIOC_REQBUFS   _IOWR ('V', 8, struct v4l2_requestbuffers)
 

#define VIDIOC_RESERVED   _IO ('V', 1)
 

#define VIDIOC_S_AUDIO   _IOW ('V', 34, struct v4l2_audio)
 

#define VIDIOC_S_AUDOUT   _IOW ('V', 50, struct v4l2_audioout)
 

#define VIDIOC_S_COMP   _IOW ('V', 7, struct v4l2_compression)
 

#define VIDIOC_S_CTRL   _IOW ('V', 28, struct v4l2_control)
 

#define VIDIOC_S_EFFECT   _IOWR ('V', 53, int)
 

#define VIDIOC_S_FBUF   _IOW ('V', 11, struct v4l2_framebuffer)
 

#define VIDIOC_S_FMT   _IOWR ('V', 5, struct v4l2_format)
 

#define VIDIOC_S_FREQ   _IOWR ('V', 32, int)
 

#define VIDIOC_S_FREQUENCY   _IOW ('V', 57, struct v4l2_frequency)
 

#define VIDIOC_S_INPUT   _IOWR ('V', 39, int)
 

#define VIDIOC_S_MODULATOR   _IOW ('V', 55, struct v4l2_modulator)
 

#define VIDIOC_S_OUTPUT   _IOWR ('V', 47, int)
 

#define VIDIOC_S_PARM   _IOW ('V', 22, struct v4l2_streamparm)
 

#define VIDIOC_S_STD   _IOW ('V', 24, struct v4l2_standard)
 

#define VIDIOC_S_TUNER   _IOW ('V', 30, struct v4l2_tuner)
 

#define VIDIOC_S_WIN   _IOW ('V', 13, struct v4l2_window)
 

#define VIDIOC_STREAMOFF   _IOW ('V', 19, int)
 

#define VIDIOC_STREAMON   _IOW ('V', 18, int)
 

#define VIDIOCCAPTURE   _IOW('v',8,int)
 

#define VIDIOCGAUDIO   _IOR('v',16, struct video_audio)
 

#define VIDIOCGCAP   _IOR('v',1,struct video_capability)
 

#define VIDIOCGCAPTURE   _IOR('v',22, struct video_capture)
 

#define VIDIOCGCHAN   _IOWR('v',2,struct video_channel)
 

#define VIDIOCGFBUF   _IOR('v',11, struct video_buffer)
 

#define VIDIOCGFREQ   _IOR('v',14, unsigned long)
 

#define VIDIOCGMBUF   _IOR('v', 20, struct video_mbuf)
 

#define VIDIOCGPICT   _IOR('v',6,struct video_picture)
 

#define VIDIOCGPLAYINFO   _IOR('v',26, struct video_info)
 

#define VIDIOCGTUNER   _IOWR('v',4,struct video_tuner)
 

#define VIDIOCGUNIT   _IOR('v', 21, struct video_unit)
 

#define VIDIOCGVBIFMT   _IOR('v',28, struct vbi_format)
 

#define VIDIOCGWIN   _IOR('v',9, struct video_window)
 

#define VIDIOCKEY   _IOR('v',13, struct video_key)
 

#define VIDIOCMCAPTURE   _IOW('v',19, struct video_mmap)
 

#define VIDIOCSAUDIO   _IOW('v',17, struct video_audio)
 

#define VIDIOCSCAPTURE   _IOW('v',23, struct video_capture)
 

#define VIDIOCSCHAN   _IOW('v',3,struct video_channel)
 

#define VIDIOCSFBUF   _IOW('v',12, struct video_buffer)
 

#define VIDIOCSFREQ   _IOW('v',15, unsigned long)
 

#define VIDIOCSMICROCODE   _IOW('v',27, struct video_code)
 

#define VIDIOCSPICT   _IOW('v',7,struct video_picture)
 

#define VIDIOCSPLAYMODE   _IOW('v',24, struct video_play_mode)
 

#define VIDIOCSTUNER   _IOW('v',5,struct video_tuner)
 

#define VIDIOCSVBIFMT   _IOW('v',29, struct vbi_format)
 

#define VIDIOCSWIN   _IOW('v',10, struct video_window)
 

#define VIDIOCSWRITEMODE   _IOW('v',25, int)
 

#define VIDIOCSYNC   _IOW('v',18, int)
 


Typedef Documentation

typedef __s64 stamp_t
 


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