diff options
| -rw-r--r-- | Documentation/feature-removal-schedule.txt | 17 | ||||
| -rw-r--r-- | drivers/media/video/v4l2-compat-ioctl32.c | 1 | ||||
| -rw-r--r-- | drivers/staging/se401/se401.h | 2 | ||||
| -rw-r--r-- | drivers/staging/se401/videodev.h (renamed from include/linux/videodev.h) | 0 | ||||
| -rw-r--r-- | drivers/staging/usbvideo/usbvideo.h | 2 | ||||
| -rw-r--r-- | drivers/staging/usbvideo/vicam.c | 2 | ||||
| -rw-r--r-- | drivers/staging/usbvideo/videodev.h | 318 | ||||
| -rw-r--r-- | fs/compat_ioctl.c | 2 | ||||
| -rw-r--r-- | include/linux/Kbuild | 1 | ||||
| -rw-r--r-- | include/media/ovcamchip.h | 90 |
10 files changed, 322 insertions, 113 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index d66ed2b..e348b7e 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -97,23 +97,6 @@ Who: Pavel Machek <pavel@ucw.cz> --------------------------- -What: Video4Linux API 1 ioctls and from Video devices. -When: kernel 2.6.39 -Files: include/linux/videodev.h -Check: include/linux/videodev.h -Why: V4L1 AP1 was replaced by V4L2 API during migration from 2.4 to 2.6 - series. The old API have lots of drawbacks and don't provide enough - means to work with all video and audio standards. The newer API is - already available on the main drivers and should be used instead. - - The userspace libv4l1 library can convert V4L1 calls to V4L2. This - replaces the kernel V4L1 compatibility module which was removed in - 2.6.38. The last V4L1 drivers will either be converted to V4L2 or - removed for 2.6.39 at which point the V4L1 API will cease to exist. -Who: Mauro Carvalho Chehab <mchehab@infradead.org> - ---------------------------- - What: Video4Linux obsolete drivers using V4L1 API When: kernel 2.6.39 Files: drivers/staging/se401/* drivers/staging/usbvideo/* diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c index 425ac1e..65e6f13 100644 --- a/drivers/media/video/v4l2-compat-ioctl32.c +++ b/drivers/media/video/v4l2-compat-ioctl32.c @@ -15,7 +15,6 @@ #include <linux/compat.h> #define __OLD_VIDIOC_ /* To allow fixing old calls*/ -#include <linux/videodev.h> #include <linux/videodev2.h> #include <linux/module.h> #include <media/v4l2-ioctl.h> diff --git a/drivers/staging/se401/se401.h b/drivers/staging/se401/se401.h index bf7d2e9..2758f47 100644 --- a/drivers/staging/se401/se401.h +++ b/drivers/staging/se401/se401.h @@ -3,7 +3,7 @@ #define __LINUX_se401_H #include <linux/uaccess.h> -#include <linux/videodev.h> +#include "videodev.h" #include <media/v4l2-common.h> #include <media/v4l2-ioctl.h> #include <linux/mutex.h> diff --git a/include/linux/videodev.h b/drivers/staging/se401/videodev.h index f11efbe..f11efbe 100644 --- a/include/linux/videodev.h +++ b/drivers/staging/se401/videodev.h diff --git a/drivers/staging/usbvideo/usbvideo.h b/drivers/staging/usbvideo/usbvideo.h index c66985b..95638a0 100644 --- a/drivers/staging/usbvideo/usbvideo.h +++ b/drivers/staging/usbvideo/usbvideo.h @@ -16,7 +16,7 @@ #ifndef usbvideo_h #define usbvideo_h -#include <linux/videodev.h> +#include "videodev.h" #include <media/v4l2-common.h> #include <media/v4l2-ioctl.h> #include <linux/usb.h> diff --git a/drivers/staging/usbvideo/vicam.c b/drivers/staging/usbvideo/vicam.c index dc17cce..ecdb121 100644 --- a/drivers/staging/usbvideo/vicam.c +++ b/drivers/staging/usbvideo/vicam.c @@ -38,7 +38,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/init.h> -#include <linux/videodev.h> +#include "videodev.h" #include <linux/usb.h> #include <linux/vmalloc.h> #include <linux/mm.h> diff --git a/drivers/staging/usbvideo/videodev.h b/drivers/staging/usbvideo/videodev.h new file mode 100644 index 0000000..f11efbe --- /dev/null +++ b/drivers/staging/usbvideo/videodev.h @@ -0,0 +1,318 @@ +/* + * Video for Linux version 1 - OBSOLETE + * + * Header file for v4l1 drivers and applications, for + * Linux kernels 2.2.x or 2.4.x. + * + * Provides header for legacy drivers and applications + * + * See http://linuxtv.org for more info + * + */ +#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 /* Can capture */ +#define VID_TYPE_TUNER 2 /* Can tune */ +#define VID_TYPE_TELETEXT 4 /* Does teletext */ +#define VID_TYPE_OVERLAY 8 /* Overlay onto frame buffer */ +#define VID_TYPE_CHROMAKEY 16 /* Overlay by chromakey */ +#define VID_TYPE_CLIPPING 32 /* Can clip */ +#define VID_TYPE_FRAMERAM 64 /* Uses the frame buffer memory */ +#define VID_TYPE_SCALES 128 /* Scalable */ +#define VID_TYPE_MONOCHROME 256 /* Monochrome only */ +#define VID_TYPE_SUBCAPTURE 512 /* Can capture subareas of the image */ +#define VID_TYPE_MPEG_DECODER 1024 /* Can decode MPEG streams */ +#define VID_TYPE_MPEG_ENCODER 2048 /* Can encode MPEG streams */ +#define VID_TYPE_MJPEG_DECODER 4096 /* Can decode MJPEG streams */ +#define VID_TYPE_MJPEG_ENCODER 8192 /* Can encode MJPEG streams */ + +struct video_capability +{ + char name[32]; + int type; + int channels; /* Num channels */ + int audios; /* Num audio devices */ + int maxwidth; /* Supported width */ + int maxheight; /* And height */ + int minwidth; /* Supported width */ + int minheight; /* And height */ +}; + + +struct video_channel +{ + int channel; + char name[32]; + int tuners; + __u32 flags; +#define VIDEO_VC_TUNER 1 /* Channel has a tuner */ +#define VIDEO_VC_AUDIO 2 /* Channel has audio */ + __u16 type; +#define VIDEO_TYPE_TV 1 +#define VIDEO_TYPE_CAMERA 2 + __u16 norm; /* Norm set by channel */ +}; + +struct video_tuner +{ + int tuner; + char name[32]; + unsigned long rangelow, rangehigh; /* Tuner range */ + __u32 flags; +#define VIDEO_TUNER_PAL 1 +#define VIDEO_TUNER_NTSC 2 +#define VIDEO_TUNER_SECAM 4 +#define VIDEO_TUNER_LOW 8 /* Uses KHz not MHz */ +#define VIDEO_TUNER_NORM 16 /* Tuner can set norm */ +#define VIDEO_TUNER_STEREO_ON 128 /* Tuner is seeing stereo */ +#define VIDEO_TUNER_RDS_ON 256 /* Tuner is seeing an RDS datastream */ +#define VIDEO_TUNER_MBS_ON 512 /* Tuner is seeing an MBS datastream */ + __u16 mode; /* PAL/NTSC/SECAM/OTHER */ +#define VIDEO_MODE_PAL 0 +#define VIDEO_MODE_NTSC 1 +#define VIDEO_MODE_SECAM 2 +#define VIDEO_MODE_AUTO 3 + __u16 signal; /* Signal strength 16bit scale */ +}; + +struct video_picture +{ + __u16 brightness; + __u16 hue; + __u16 colour; + __u16 contrast; + __u16 whiteness; /* Black and white only */ + __u16 depth; /* Capture depth */ + __u16 palette; /* Palette in use */ +#define VIDEO_PALETTE_GREY 1 /* Linear greyscale */ +#define VIDEO_PALETTE_HI240 2 /* High 240 cube (BT848) */ +#define VIDEO_PALETTE_RGB565 3 /* 565 16 bit RGB */ +#define VIDEO_PALETTE_RGB24 4 /* 24bit RGB */ +#define VIDEO_PALETTE_RGB32 5 /* 32bit RGB */ +#define VIDEO_PALETTE_RGB555 6 /* 555 15bit RGB */ +#define VIDEO_PALETTE_YUV422 7 /* YUV422 capture */ +#define VIDEO_PALETTE_YUYV 8 +#define VIDEO_PALETTE_UYVY 9 /* The great thing about standards is ... */ +#define VIDEO_PALETTE_YUV420 10 +#define VIDEO_PALETTE_YUV411 11 /* YUV411 capture */ +#define VIDEO_PALETTE_RAW 12 /* RAW capture (BT848) */ +#define VIDEO_PALETTE_YUV422P 13 /* YUV 4:2:2 Planar */ +#define VIDEO_PALETTE_YUV411P 14 /* YUV 4:1:1 Planar */ +#define VIDEO_PALETTE_YUV420P 15 /* YUV 4:2:0 Planar */ +#define VIDEO_PALETTE_YUV410P 16 /* YUV 4:1:0 Planar */ +#define VIDEO_PALETTE_PLANAR 13 /* start of planar entries */ +#define VIDEO_PALETTE_COMPONENT 7 /* start of component entries */ +}; + +struct video_audio +{ + int audio; /* Audio channel */ + __u16 volume; /* If settable */ + __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; /* Stereo balance */ + __u16 step; /* Step actual volume uses */ +}; + +struct video_clip +{ + __s32 x,y; + __s32 width, height; + struct video_clip *next; /* For user use/driver use only */ +}; + +struct video_window +{ + __u32 x,y; /* Position of window */ + __u32 width,height; /* Its size */ + __u32 chromakey; + __u32 flags; + struct video_clip __user *clips; /* Set only */ + int clipcount; +#define VIDEO_WINDOW_INTERLACE 1 +#define VIDEO_WINDOW_CHROMAKEY 16 /* Overlay by chromakey */ +#define VIDEO_CLIP_BITMAP -1 +/* bitmap is 1024x625, a '1' bit represents a clipped pixel */ +#define VIDEO_CLIPMAP_SIZE (128 * 625) +}; + +struct video_capture +{ + __u32 x,y; /* Offsets into image */ + __u32 width, height; /* Area to capture */ + __u16 decimation; /* Decimation divider */ + __u16 flags; /* Flags for capture */ +#define VIDEO_CAPTURE_ODD 0 /* Temporal */ +#define VIDEO_CAPTURE_EVEN 1 +}; + +struct video_buffer +{ + void *base; + int height,width; + int depth; + int bytesperline; +}; + +struct video_mmap +{ + unsigned int frame; /* Frame (0 - n) for double buffer */ + int height,width; + unsigned int format; /* should be VIDEO_PALETTE_* */ +}; + +struct video_key +{ + __u8 key[8]; + __u32 flags; +}; + +struct video_mbuf +{ + int size; /* Total memory to map */ + int frames; /* Frames */ + int offsets[VIDEO_MAX_FRAME]; +}; + +#define VIDEO_NO_UNIT (-1) + +struct video_unit +{ + int video; /* Video minor */ + int vbi; /* VBI minor */ + int radio; /* Radio minor */ + int audio; /* Audio minor */ + int teletext; /* Teletext minor */ +}; + +struct vbi_format { + __u32 sampling_rate; /* in Hz */ + __u32 samples_per_line; + __u32 sample_format; /* VIDEO_PALETTE_RAW only (1 byte) */ + __s32 start[2]; /* starting line for each frame */ + __u32 count[2]; /* count of lines for each frame */ + __u32 flags; +#define VBI_UNSYNC 1 /* can distingues between top/bottom field */ +#define VBI_INTERLACED 2 /* lines are interlaced */ +}; + +/* video_info is biased towards hardware mpeg encode/decode */ +/* but it could apply generically to any hardware compressor/decompressor */ +struct video_info +{ + __u32 frame_count; /* frames output since decode/encode began */ + __u32 h_size; /* current unscaled horizontal size */ + __u32 v_size; /* current unscaled veritcal size */ + __u32 smpte_timecode; /* current SMPTE timecode (for current GOP) */ + __u32 picture_type; /* current picture type */ + __u32 temporal_reference; /* current temporal reference */ + __u8 user_data[256]; /* user data last found in compressed stream */ + /* user_data[0] contains user data flags, user_data[1] has count */ +}; + +/* generic structure for setting playback modes */ +struct video_play_mode +{ + int mode; + int p1; + int p2; +}; + +/* for loading microcode / fpga programming */ +struct video_code +{ + char loadwhat[16]; /* name or tag of file being passed */ + int datasize; + __u8 *data; +}; + +#define VIDIOCGCAP _IOR('v',1,struct video_capability) /* Get capabilities */ +#define VIDIOCGCHAN _IOWR('v',2,struct video_channel) /* Get channel info (sources) */ +#define VIDIOCSCHAN _IOW('v',3,struct video_channel) /* Set channel */ +#define VIDIOCGTUNER _IOWR('v',4,struct video_tuner) /* Get tuner abilities */ +#define VIDIOCSTUNER _IOW('v',5,struct video_tuner) /* Tune the tuner for the current channel */ +#define VIDIOCGPICT _IOR('v',6,struct video_picture) /* Get picture properties */ +#define VIDIOCSPICT _IOW('v',7,struct video_picture) /* Set picture properties */ +#define VIDIOCCAPTURE _IOW('v',8,int) /* Start, end capture */ +#define VIDIOCGWIN _IOR('v',9, struct video_window) /* Get the video overlay window */ +#define VIDIOCSWIN _IOW('v',10, struct video_window) /* Set the video overlay window - passes clip list for hardware smarts , chromakey etc */ +#define VIDIOCGFBUF _IOR('v',11, struct video_buffer) /* Get frame buffer */ +#define VIDIOCSFBUF _IOW('v',12, struct video_buffer) /* Set frame buffer - root only */ +#define VIDIOCKEY _IOR('v',13, struct video_key) /* Video key event - to dev 255 is to all - cuts capture on all DMA windows with this key (0xFFFFFFFF == all) */ +#define VIDIOCGFREQ _IOR('v',14, unsigned long) /* Set tuner */ +#define VIDIOCSFREQ _IOW('v',15, unsigned long) /* Set tuner */ +#define VIDIOCGAUDIO _IOR('v',16, struct video_audio) /* Get audio info */ +#define VIDIOCSAUDIO _IOW('v',17, struct video_audio) /* Audio source, mute etc */ +#define VIDIOCSYNC _IOW('v',18, int) /* Sync with mmap grabbing */ +#define VIDIOCMCAPTURE _IOW('v',19, struct video_mmap) /* Grab frames */ +#define VIDIOCGMBUF _IOR('v',20, struct video_mbuf) /* Memory map buffer info */ +#define VIDIOCGUNIT _IOR('v',21, struct video_unit) /* Get attached units */ +#define VIDIOCGCAPTURE _IOR('v',22, struct video_capture) /* Get subcapture */ +#define VIDIOCSCAPTURE _IOW('v',23, struct video_capture) /* Set subcapture */ +#define VIDIOCSPLAYMODE _IOW('v',24, struct video_play_mode) /* Set output video mode/feature */ +#define VIDIOCSWRITEMODE _IOW('v',25, int) /* Set write mode */ +#define VIDIOCGPLAYINFO _IOR('v',26, struct video_info) /* Get current playback info from hardware */ +#define VIDIOCSMICROCODE _IOW('v',27, struct video_code) /* Load microcode into hardware */ +#define VIDIOCGVBIFMT _IOR('v',28, struct vbi_format) /* Get VBI information */ +#define VIDIOCSVBIFMT _IOW('v',29, struct vbi_format) /* Set VBI information */ + + +#define BASE_VIDIOCPRIVATE 192 /* 192-255 are private */ + +/* VIDIOCSWRITEMODE */ +#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 + +/* VIDIOCSPLAYMODE */ +#define VID_PLAY_VID_OUT_MODE 0 + /* p1: = VIDEO_MODE_PAL, VIDEO_MODE_NTSC, etc ... */ +#define VID_PLAY_GENLOCK 1 + /* p1: 0 = OFF, 1 = ON */ + /* p2: GENLOCK FINE DELAY value */ +#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 + /* p1: see below */ +#define VID_PLAY_MASTER_NONE 1 +#define VID_PLAY_MASTER_VIDEO 2 +#define VID_PLAY_MASTER_AUDIO 3 +#define VID_PLAY_ACTIVE_SCANLINES 12 + /* p1 = first active; p2 = last active */ +#define VID_PLAY_RESET 13 +#define VID_PLAY_END_MARK 14 + +#endif /* __LINUX_VIDEODEV_H */ + +/* + * Local variables: + * c-basic-offset: 8 + * End: + */ diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index a60579b..175736c 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -42,7 +42,7 @@ #include <linux/tty.h> #include <linux/vt_kern.h> #include <linux/fb.h> -#include <linux/videodev.h> +#include <linux/videodev2.h> #include <linux/netdevice.h> #include <linux/raw.h> #include <linux/blkdev.h> diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 97319a8..a354c19 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -367,7 +367,6 @@ header-y += utime.h header-y += utsname.h header-y += veth.h header-y += vhost.h -header-y += videodev.h header-y += videodev2.h header-y += virtio_9p.h header-y += virtio_balloon.h diff --git a/include/media/ovcamchip.h b/include/media/ovcamchip.h deleted file mode 100644 index 05b9569..0000000 --- a/include/media/ovcamchip.h +++ /dev/null @@ -1,90 +0,0 @@ -/* OmniVision* camera chip driver API - * - * Copyright (c) 1999-2004 Mark McClelland - * - * 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. NO WARRANTY OF ANY KIND is expressed or implied. - * - * * OmniVision is a trademark of OmniVision Technologies, Inc. This driver - * is not sponsored or developed by them. - */ - -#ifndef __LINUX_OVCAMCHIP_H -#define __LINUX_OVCAMCHIP_H - -#include <linux/videodev.h> -#include <media/v4l2-common.h> - -/* --------------------------------- */ -/* ENUMERATIONS */ -/* --------------------------------- */ - -/* Controls */ -enum { - OVCAMCHIP_CID_CONT, /* Contrast */ - OVCAMCHIP_CID_BRIGHT, /* Brightness */ - OVCAMCHIP_CID_SAT, /* Saturation */ - OVCAMCHIP_CID_HUE, /* Hue */ - OVCAMCHIP_CID_EXP, /* Exposure */ - OVCAMCHIP_CID_FREQ, /* Light frequency */ - OVCAMCHIP_CID_BANDFILT, /* Banding filter */ - OVCAMCHIP_CID_AUTOBRIGHT, /* Auto brightness */ - OVCAMCHIP_CID_AUTOEXP, /* Auto exposure */ - OVCAMCHIP_CID_BACKLIGHT, /* Back light compensation */ - OVCAMCHIP_CID_MIRROR, /* Mirror horizontally */ -}; - -/* Chip types */ -#define NUM_CC_TYPES 9 -enum { - CC_UNKNOWN, - CC_OV76BE, - CC_OV7610, - CC_OV7620, - CC_OV7620AE, - CC_OV6620, - CC_OV6630, - CC_OV6630AE, - CC_OV6630AF, -}; - -/* --------------------------------- */ -/* I2C ADDRESSES */ -/* --------------------------------- */ - -#define OV7xx0_SID (0x42 >> 1) -#define OV6xx0_SID (0xC0 >> 1) - -/* --------------------------------- */ -/* API */ -/* --------------------------------- */ - -struct ovcamchip_control { - __u32 id; - __s32 value; -}; - -struct ovcamchip_window { - int x; - int y; - int width; - int height; - int format; - int quarter; /* Scale width and height down 2x */ - - /* This stuff will be removed eventually */ - int clockdiv; /* Clock divisor setting */ -}; - -/* Commands */ -#define OVCAMCHIP_CMD_Q_SUBTYPE _IOR (0x88, 0x00, int) -#define OVCAMCHIP_CMD_INITIALIZE _IOW (0x88, 0x01, int) -/* You must call OVCAMCHIP_CMD_INITIALIZE before any of commands below! */ -#define OVCAMCHIP_CMD_S_CTRL _IOW (0x88, 0x02, struct ovcamchip_control) -#define OVCAMCHIP_CMD_G_CTRL _IOWR (0x88, 0x03, struct ovcamchip_control) -#define OVCAMCHIP_CMD_S_MODE _IOW (0x88, 0x04, struct ovcamchip_window) -#define OVCAMCHIP_MAX_CMD _IO (0x88, 0x3f) - -#endif |