/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
****************************************************************************
****************************************************************************/
#ifndef __LINUX_VIDEODEV_H
#define __LINUX_VIDEODEV_H
#include <linux/types.h>
#include <linux/ioctl.h>
#include <linux/videodev2.h>
#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
struct video_capability
{
char name[32];
int type;
int channels;
int audios;
int maxwidth;
int maxheight;
int minwidth;
int minheight;
};
struct video_channel
{
int channel;
char name[32];
int tuners;
__u32 flags;
#define VIDEO_VC_TUNER 1
#define VIDEO_VC_AUDIO 2
__u16 type;
#define VIDEO_TYPE_TV 1
#define VIDEO_TYPE_CAMERA 2
__u16 norm;
};
struct video_tuner
{
int tuner;
char name[32];
unsigned long rangelow, rangehigh;
__u32 flags;
#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
__u16 mode;
#define VIDEO_MODE_PAL 0
#define VIDEO_MODE_NTSC 1
#define VIDEO_MODE_SECAM 2
#define VIDEO_MODE_AUTO 3
__u16 signal;
};
struct video_picture
{
__u16 brightness;
__u16 hue;
__u16 colour;
__u16 contrast;
__u16 whiteness;
__u16 depth;
__u16 palette;
#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
};
struct video_audio
{
int audio;
__u16 volume;
__u16 bass, treble;
__u32 flags;
#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
char name[16];
#define VIDEO_SOUND_MONO 1
#define VIDEO_SOUND_STEREO 2
#define VIDEO_SOUND_LANG1 4
#define VIDEO_SOUND_LANG2 8
__u16 mode;
__u16 balance;
__u16 step;
};
struct video_clip
{
__s32 x,y;
__s32 width, height;
struct video_clip *next;
};
struct video_window
{
__u32 x,y;
__u32 width,height;
__u32 chromakey;
__u32 flags;
struct video_clip __user *clips;
int clipcount;
#define VIDEO_WINDOW_INTERLACE 1
#define VIDEO_WINDOW_CHROMAKEY 16
#define VIDEO_CLIP_BITMAP -1
#define VIDEO_CLIPMAP_SIZE (128 * 625)
};
struct video_capture
{
__u32 x,y;
__u32 width, height;
__u16 decimation;
__u16 flags;
#define VIDEO_CAPTURE_ODD 0
#define VIDEO_CAPTURE_EVEN 1
};
struct video_buffer
{
void *base;
int height,width;
int depth;
int bytesperline;
};
struct video_mmap
{
unsigned int frame;
int height,width;
unsigned int format;
};
struct video_key
{
__u8 key[8];
__u32 flags;
};
struct video_mbuf
{
int size;
int frames;
int offsets[VIDEO_MAX_FRAME];
};
#define VIDEO_NO_UNIT (-1)
struct video_unit
{
int video;
int vbi;
int radio;
int audio;
int teletext;
};
struct vbi_format {
__u32 sampling_rate;
__u32 samples_per_line;
__u32 sample_format;
__s32 start[2];
__u32 count[2];
__u32 flags;
#define VBI_UNSYNC 1
#define VBI_INTERLACED 2
};
struct video_info
{
__u32 frame_count;
__u32 h_size;
__u32 v_size;
__u32 smpte_timecode;
__u32 picture_type;
__u32 temporal_reference;
__u8 user_data[256];
};
struct video_play_mode
{
int mode;
int p1;
int p2;
};
struct video_code
{
char loadwhat[16];
int datasize;
__u8 *data;
};
#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
#endif