V4L/DVB (8502): videodev2.h: CodingStyle cleanups (9993e51c) · Commits · e / devices / android_kernel_fairphone_FP4

include/linux/videodev2.h

+166 −212

Original line number	Diff line number	Diff line
		@@ -92,7 +92,7 @@

		/* Four-character-code (FOURCC) */
		#define v4l2_fourcc(a, b, c, d)\
		(((__u32)(a)<<0)\|((__u32)(b)<<8)\|((__u32)(c)<<16)\|((__u32)(d)<<24))
		((__u32)(a) \| ((__u32)(b) << 8) \| ((__u32)(c) << 16) \| ((__u32)(d) << 24))

		/*
		* E N U M S
		@@ -226,8 +226,7 @@ struct v4l2_fract {
		/*
		* D R I V E R C A P A B I L I T I E S
		*/
		struct v4l2_capability
		{
		struct v4l2_capability {
		__u8 driver[16]; /* i.e. "bttv" */
		__u8 card[32]; /* i.e. "Hauppauge WinTV" */
		__u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */
		@@ -259,8 +258,7 @@ struct v4l2_capability
		/*
		* V I D E O I M A G E F O R M A T
		*/
		struct v4l2_pix_format
		{
		struct v4l2_pix_format {
		__u32 width;
		__u32 height;
		__u32 pixelformat;
		@@ -332,8 +330,7 @@ struct v4l2_pix_format
		/*
		* F O R M A T E N U M E R A T I O N
		*/
		struct v4l2_fmtdesc
		{
		struct v4l2_fmtdesc {
		__u32 index; /* Format number */
		enum v4l2_buf_type type; /* buffer type */
		__u32 flags;
		@@ -349,21 +346,18 @@ struct v4l2_fmtdesc
		/*
		* F R A M E S I Z E E N U M E R A T I O N
		*/
		enum v4l2_frmsizetypes
		{
		enum v4l2_frmsizetypes {
		V4L2_FRMSIZE_TYPE_DISCRETE = 1,
		V4L2_FRMSIZE_TYPE_CONTINUOUS = 2,
		V4L2_FRMSIZE_TYPE_STEPWISE = 3,
		};

		struct v4l2_frmsize_discrete
		{
		struct v4l2_frmsize_discrete {
		__u32 width; /* Frame width [pixel] */
		__u32 height; /* Frame height [pixel] */
		};

		struct v4l2_frmsize_stepwise
		{
		struct v4l2_frmsize_stepwise {
		__u32 min_width; /* Minimum frame width [pixel] */
		__u32 max_width; /* Maximum frame width [pixel] */
		__u32 step_width; /* Frame width step size [pixel] */
		@@ -372,8 +366,7 @@ struct v4l2_frmsize_stepwise
		__u32 step_height; /* Frame height step size [pixel] */
		};

		struct v4l2_frmsizeenum
		{
		struct v4l2_frmsizeenum {
		__u32 index; /* Frame size number */
		__u32 pixel_format; /* Pixel format */
		__u32 type; /* Frame size type the device supports. */
		@@ -389,22 +382,19 @@ struct v4l2_frmsizeenum
		/*
		* F R A M E R A T E E N U M E R A T I O N
		*/
		enum v4l2_frmivaltypes
		{
		enum v4l2_frmivaltypes {
		V4L2_FRMIVAL_TYPE_DISCRETE = 1,
		V4L2_FRMIVAL_TYPE_CONTINUOUS = 2,
		V4L2_FRMIVAL_TYPE_STEPWISE = 3,
		};

		struct v4l2_frmival_stepwise
		{
		struct v4l2_frmival_stepwise {
		struct v4l2_fract min; /* Minimum frame interval [s] */
		struct v4l2_fract max; /* Maximum frame interval [s] */
		struct v4l2_fract step; /* Frame interval step size [s] */
		};

		struct v4l2_frmivalenum
		{
		struct v4l2_frmivalenum {
		__u32 index; /* Frame format index */
		__u32 pixel_format; /* Pixel format */
		__u32 width; /* Frame width */
		@@ -423,8 +413,7 @@ struct v4l2_frmivalenum
		/*
		* T I M E C O D E
		*/
		struct v4l2_timecode
		{
		struct v4l2_timecode {
		__u32 type;
		__u32 flags;
		__u8 frames;
		@@ -449,8 +438,7 @@ struct v4l2_timecode
		#define V4L2_TC_USERBITS_8BITCHARS 0x0008
		/* The above is based on SMPTE timecodes */

		struct v4l2_jpegcompression
		{
		struct v4l2_jpegcompression {
		int quality;

		int APPn; /* Number of APP segment to be written,
		@@ -482,16 +470,14 @@ struct v4l2_jpegcompression
		/*
		* M E M O R Y - M A P P I N G B U F F E R S
		*/
		struct v4l2_requestbuffers
		{
		struct v4l2_requestbuffers {
		__u32 count;
		enum v4l2_buf_type type;
		enum v4l2_memory memory;
		__u32 reserved[2];
		};

		struct v4l2_buffer
		{
		struct v4l2_buffer {
		__u32 index;
		enum v4l2_buf_type type;
		__u32 bytesused;
		@@ -525,8 +511,7 @@ struct v4l2_buffer
		/*
		* O V E R L A Y P R E V I E W
		*/
		struct v4l2_framebuffer
		{
		struct v4l2_framebuffer {
		__u32 capability;
		__u32 flags;
		/* FIXME: in theory we should pass something like PCI device + memory
		@@ -550,14 +535,12 @@ struct v4l2_framebuffer
		#define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010
		#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020

		struct v4l2_clip
		{
		struct v4l2_clip {
		struct v4l2_rect c;
		struct v4l2_clip __user *next;
		};

		struct v4l2_window
		{
		struct v4l2_window {
		struct v4l2_rect w;
		enum v4l2_field field;
		__u32 chromakey;
		@@ -570,8 +553,7 @@ struct v4l2_window
		/*
		* C A P T U R E P A R A M E T E R S
		*/
		struct v4l2_captureparm
		{
		struct v4l2_captureparm {
		__u32 capability; /* Supported modes */
		__u32 capturemode; /* Current mode */
		struct v4l2_fract timeperframe; /* Time per frame in .1us units */
		@@ -584,8 +566,7 @@ struct v4l2_captureparm
		#define V4L2_MODE_HIGHQUALITY 0x0001 /* High quality imaging mode */
		#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */

		struct v4l2_outputparm
		{
		struct v4l2_outputparm {
		__u32 capability; /* Supported modes */
		__u32 outputmode; /* Current mode */
		struct v4l2_fract timeperframe; /* Time per frame in seconds */
		@@ -702,8 +683,7 @@ typedef __u64 v4l2_std_id;
		#define V4L2_STD_ALL (V4L2_STD_525_60 \|\
		V4L2_STD_625_50)

		struct v4l2_standard
		{
		struct v4l2_standard {
		__u32 index;
		v4l2_std_id id;
		__u8 name[24];
		@@ -715,8 +695,7 @@ struct v4l2_standard
		/*
		* V I D E O I N P U T S
		*/
		struct v4l2_input
		{
		struct v4l2_input {
		__u32 index; /* Which input */
		__u8 name[32]; /* Label */
		__u32 type; /* Type of input */
		@@ -753,8 +732,7 @@ struct v4l2_input
		/*
		* V I D E O O U T P U T S
		*/
		struct v4l2_output
		{
		struct v4l2_output {
		__u32 index; /* Which output */
		__u8 name[32]; /* Label */
		__u32 type; /* Type of output */
		@@ -771,14 +749,12 @@ struct v4l2_output
		/*
		* C O N T R O L S
		*/
		struct v4l2_control
		{
		struct v4l2_control {
		__u32 id;
		__s32 value;
		};

		struct v4l2_ext_control
		{
		struct v4l2_ext_control {
		__u32 id;
		__u32 reserved2[2];
		union {
		@@ -788,8 +764,7 @@ struct v4l2_ext_control
		};
		} __attribute__ ((packed));

		struct v4l2_ext_controls
		{
		struct v4l2_ext_controls {
		__u32 ctrl_class;
		__u32 count;
		__u32 error_idx;
		@@ -807,8 +782,7 @@ struct v4l2_ext_controls
		#define V4L2_CTRL_DRIVER_PRIV(id) (((id) & 0xffff) >= 0x1000)

		/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
		struct v4l2_queryctrl
		{
		struct v4l2_queryctrl {
		__u32 id;
		enum v4l2_ctrl_type type;
		__u8 name[32]; /* Whatever */
		@@ -821,8 +795,7 @@ struct v4l2_queryctrl
		};

		/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */
		struct v4l2_querymenu
		{
		struct v4l2_querymenu {
		__u32 id;
		__u32 index;
		__u8 name[32]; /* Whatever */
		@@ -1104,8 +1077,7 @@ enum v4l2_exposure_auto_type {
		/*
		* T U N I N G
		*/
		struct v4l2_tuner
		{
		struct v4l2_tuner {
		__u32 index;
		__u8 name[32];
		enum v4l2_tuner_type type;
		@@ -1119,8 +1091,7 @@ struct v4l2_tuner
		__u32 reserved[4];
		};

		struct v4l2_modulator
		{
		struct v4l2_modulator {
		__u32 index;
		__u8 name[32];
		__u32 capability;
		@@ -1153,8 +1124,7 @@ struct v4l2_modulator
		#define V4L2_TUNER_MODE_LANG1 0x0003
		#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004

		struct v4l2_frequency
		{
		struct v4l2_frequency {
		__u32 tuner;
		enum v4l2_tuner_type type;
		__u32 frequency;
		@@ -1172,8 +1142,7 @@ struct v4l2_hw_freq_seek {
		/*
		* A U D I O
		*/
		struct v4l2_audio
		{
		struct v4l2_audio {
		__u32 index;
		__u8 name[32];
		__u32 capability;
		@@ -1188,8 +1157,7 @@ struct v4l2_audio
		/* Flags for the 'mode' field */
		#define V4L2_AUDMODE_AVL 0x00001

		struct v4l2_audioout
		{
		struct v4l2_audioout {
		__u32 index;
		__u8 name[32];
		__u32 capability;
		@@ -1253,8 +1221,7 @@ struct v4l2_encoder_cmd {
		*/

		/* Raw VBI */
		struct v4l2_vbi_format
		{
		struct v4l2_vbi_format {
		__u32 sampling_rate; /* in 1 Hz */
		__u32 offset;
		__u32 samples_per_line;
		@@ -1276,8 +1243,7 @@ struct v4l2_vbi_format
		* notice in the definitive implementation.
		*/

		struct v4l2_sliced_vbi_format
		{
		struct v4l2_sliced_vbi_format {
		__u16 service_set;
		/* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
		service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
		@@ -1301,8 +1267,7 @@ struct v4l2_sliced_vbi_format
		#define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525)
		#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B \| V4L2_SLICED_VPS \| V4L2_SLICED_WSS_625)

		struct v4l2_sliced_vbi_cap
		{
		struct v4l2_sliced_vbi_cap {
		__u16 service_set;
		/* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
		service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
		@@ -1313,8 +1278,7 @@ struct v4l2_sliced_vbi_cap
		__u32 reserved[3]; /* must be 0 */
		};

		struct v4l2_sliced_vbi_data
		{
		struct v4l2_sliced_vbi_data {
		__u32 id;
		__u32 field; /* 0: first field, 1: second field */
		__u32 line; /* 1-23 */
		@@ -1328,27 +1292,23 @@ struct v4l2_sliced_vbi_data

		/* Stream data format
		*/
		struct v4l2_format
		{
		struct v4l2_format {
		enum v4l2_buf_type type;
		union
		{
		struct v4l2_pix_format pix; // V4L2_BUF_TYPE_VIDEO_CAPTURE
		struct v4l2_window win; // V4L2_BUF_TYPE_VIDEO_OVERLAY
		struct v4l2_vbi_format vbi; // V4L2_BUF_TYPE_VBI_CAPTURE
		struct v4l2_sliced_vbi_format sliced; // V4L2_BUF_TYPE_SLICED_VBI_CAPTURE
		__u8 raw_data[200]; // user-defined
		union {
		struct v4l2_pix_format pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */
		struct v4l2_window win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */
		struct v4l2_vbi_format vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */
		struct v4l2_sliced_vbi_format sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */
		__u8 raw_data[200]; /* user-defined */
		} fmt;
		};


		/* Stream type-dependent parameters
		*/
		struct v4l2_streamparm
		{
		struct v4l2_streamparm {
		enum v4l2_buf_type type;
		union
		{
		union {
		struct v4l2_captureparm capture;
		struct v4l2_outputparm output;
		__u8 raw_data[200]; /* user-defined */
		@@ -1469,9 +1429,3 @@ struct v4l2_chip_ident {
		#define BASE_VIDIOC_PRIVATE 192 /* 192-255 are private */

		#endif /* __LINUX_VIDEODEV2_H */

		/*
		* Local variables:
		* c-basic-offset: 8
		* End:
		*/