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-rw-r--r--Documentation/DocBook/v4l/videodev2.h.xml1104
1 files changed, 552 insertions, 552 deletions
diff --git a/Documentation/DocBook/v4l/videodev2.h.xml b/Documentation/DocBook/v4l/videodev2.h.xml
index 228277bf9f10..033ecd2a14f9 100644
--- a/Documentation/DocBook/v4l/videodev2.h.xml
+++ b/Documentation/DocBook/v4l/videodev2.h.xml
@@ -99,148 +99,148 @@
99 99
100/* Four-character-code (FOURCC) */ 100/* Four-character-code (FOURCC) */
101#define v4l2_fourcc(a, b, c, d)\ 101#define v4l2_fourcc(a, b, c, d)\
102 ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24)) 102 ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24))
103 103
104/* 104/*
105 * E N U M S 105 * E N U M S
106 */ 106 */
107enum <link linkend="v4l2-field">v4l2_field</link> { 107enum <link linkend="v4l2-field">v4l2_field</link> {
108 V4L2_FIELD_ANY = 0, /* driver can choose from none, 108 V4L2_FIELD_ANY = 0, /* driver can choose from none,
109 top, bottom, interlaced 109 top, bottom, interlaced
110 depending on whatever it thinks 110 depending on whatever it thinks
111 is approximate ... */ 111 is approximate ... */
112 V4L2_FIELD_NONE = 1, /* this device has no fields ... */ 112 V4L2_FIELD_NONE = 1, /* this device has no fields ... */
113 V4L2_FIELD_TOP = 2, /* top field only */ 113 V4L2_FIELD_TOP = 2, /* top field only */
114 V4L2_FIELD_BOTTOM = 3, /* bottom field only */ 114 V4L2_FIELD_BOTTOM = 3, /* bottom field only */
115 V4L2_FIELD_INTERLACED = 4, /* both fields interlaced */ 115 V4L2_FIELD_INTERLACED = 4, /* both fields interlaced */
116 V4L2_FIELD_SEQ_TB = 5, /* both fields sequential into one 116 V4L2_FIELD_SEQ_TB = 5, /* both fields sequential into one
117 buffer, top-bottom order */ 117 buffer, top-bottom order */
118 V4L2_FIELD_SEQ_BT = 6, /* same as above + bottom-top order */ 118 V4L2_FIELD_SEQ_BT = 6, /* same as above + bottom-top order */
119 V4L2_FIELD_ALTERNATE = 7, /* both fields alternating into 119 V4L2_FIELD_ALTERNATE = 7, /* both fields alternating into
120 separate buffers */ 120 separate buffers */
121 V4L2_FIELD_INTERLACED_TB = 8, /* both fields interlaced, top field 121 V4L2_FIELD_INTERLACED_TB = 8, /* both fields interlaced, top field
122 first and the top field is 122 first and the top field is
123 transmitted first */ 123 transmitted first */
124 V4L2_FIELD_INTERLACED_BT = 9, /* both fields interlaced, top field 124 V4L2_FIELD_INTERLACED_BT = 9, /* both fields interlaced, top field
125 first and the bottom field is 125 first and the bottom field is
126 transmitted first */ 126 transmitted first */
127}; 127};
128#define V4L2_FIELD_HAS_TOP(field) \ 128#define V4L2_FIELD_HAS_TOP(field) \
129 ((field) == V4L2_FIELD_TOP ||\ 129 ((field) == V4L2_FIELD_TOP ||\
130 (field) == V4L2_FIELD_INTERLACED ||\ 130 (field) == V4L2_FIELD_INTERLACED ||\
131 (field) == V4L2_FIELD_INTERLACED_TB ||\ 131 (field) == V4L2_FIELD_INTERLACED_TB ||\
132 (field) == V4L2_FIELD_INTERLACED_BT ||\ 132 (field) == V4L2_FIELD_INTERLACED_BT ||\
133 (field) == V4L2_FIELD_SEQ_TB ||\ 133 (field) == V4L2_FIELD_SEQ_TB ||\
134 (field) == V4L2_FIELD_SEQ_BT) 134 (field) == V4L2_FIELD_SEQ_BT)
135#define V4L2_FIELD_HAS_BOTTOM(field) \ 135#define V4L2_FIELD_HAS_BOTTOM(field) \
136 ((field) == V4L2_FIELD_BOTTOM ||\ 136 ((field) == V4L2_FIELD_BOTTOM ||\
137 (field) == V4L2_FIELD_INTERLACED ||\ 137 (field) == V4L2_FIELD_INTERLACED ||\
138 (field) == V4L2_FIELD_INTERLACED_TB ||\ 138 (field) == V4L2_FIELD_INTERLACED_TB ||\
139 (field) == V4L2_FIELD_INTERLACED_BT ||\ 139 (field) == V4L2_FIELD_INTERLACED_BT ||\
140 (field) == V4L2_FIELD_SEQ_TB ||\ 140 (field) == V4L2_FIELD_SEQ_TB ||\
141 (field) == V4L2_FIELD_SEQ_BT) 141 (field) == V4L2_FIELD_SEQ_BT)
142#define V4L2_FIELD_HAS_BOTH(field) \ 142#define V4L2_FIELD_HAS_BOTH(field) \
143 ((field) == V4L2_FIELD_INTERLACED ||\ 143 ((field) == V4L2_FIELD_INTERLACED ||\
144 (field) == V4L2_FIELD_INTERLACED_TB ||\ 144 (field) == V4L2_FIELD_INTERLACED_TB ||\
145 (field) == V4L2_FIELD_INTERLACED_BT ||\ 145 (field) == V4L2_FIELD_INTERLACED_BT ||\
146 (field) == V4L2_FIELD_SEQ_TB ||\ 146 (field) == V4L2_FIELD_SEQ_TB ||\
147 (field) == V4L2_FIELD_SEQ_BT) 147 (field) == V4L2_FIELD_SEQ_BT)
148 148
149enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> { 149enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> {
150 V4L2_BUF_TYPE_VIDEO_CAPTURE = 1, 150 V4L2_BUF_TYPE_VIDEO_CAPTURE = 1,
151 V4L2_BUF_TYPE_VIDEO_OUTPUT = 2, 151 V4L2_BUF_TYPE_VIDEO_OUTPUT = 2,
152 V4L2_BUF_TYPE_VIDEO_OVERLAY = 3, 152 V4L2_BUF_TYPE_VIDEO_OVERLAY = 3,
153 V4L2_BUF_TYPE_VBI_CAPTURE = 4, 153 V4L2_BUF_TYPE_VBI_CAPTURE = 4,
154 V4L2_BUF_TYPE_VBI_OUTPUT = 5, 154 V4L2_BUF_TYPE_VBI_OUTPUT = 5,
155 V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6, 155 V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6,
156 V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7, 156 V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7,
157#if 1 /*KEEP*/ 157#if 1 /*KEEP*/
158 /* Experimental */ 158 /* Experimental */
159 V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8, 159 V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8,
160#endif 160#endif
161 V4L2_BUF_TYPE_PRIVATE = 0x80, 161 V4L2_BUF_TYPE_PRIVATE = 0x80,
162}; 162};
163 163
164enum <link linkend="v4l2-ctrl-type">v4l2_ctrl_type</link> { 164enum <link linkend="v4l2-ctrl-type">v4l2_ctrl_type</link> {
165 V4L2_CTRL_TYPE_INTEGER = 1, 165 V4L2_CTRL_TYPE_INTEGER = 1,
166 V4L2_CTRL_TYPE_BOOLEAN = 2, 166 V4L2_CTRL_TYPE_BOOLEAN = 2,
167 V4L2_CTRL_TYPE_MENU = 3, 167 V4L2_CTRL_TYPE_MENU = 3,
168 V4L2_CTRL_TYPE_BUTTON = 4, 168 V4L2_CTRL_TYPE_BUTTON = 4,
169 V4L2_CTRL_TYPE_INTEGER64 = 5, 169 V4L2_CTRL_TYPE_INTEGER64 = 5,
170 V4L2_CTRL_TYPE_CTRL_CLASS = 6, 170 V4L2_CTRL_TYPE_CTRL_CLASS = 6,
171 V4L2_CTRL_TYPE_STRING = 7, 171 V4L2_CTRL_TYPE_STRING = 7,
172}; 172};
173 173
174enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> { 174enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> {
175 V4L2_TUNER_RADIO = 1, 175 V4L2_TUNER_RADIO = 1,
176 V4L2_TUNER_ANALOG_TV = 2, 176 V4L2_TUNER_ANALOG_TV = 2,
177 V4L2_TUNER_DIGITAL_TV = 3, 177 V4L2_TUNER_DIGITAL_TV = 3,
178}; 178};
179 179
180enum <link linkend="v4l2-memory">v4l2_memory</link> { 180enum <link linkend="v4l2-memory">v4l2_memory</link> {
181 V4L2_MEMORY_MMAP = 1, 181 V4L2_MEMORY_MMAP = 1,
182 V4L2_MEMORY_USERPTR = 2, 182 V4L2_MEMORY_USERPTR = 2,
183 V4L2_MEMORY_OVERLAY = 3, 183 V4L2_MEMORY_OVERLAY = 3,
184}; 184};
185 185
186/* see also http://vektor.theorem.ca/graphics/ycbcr/ */ 186/* see also http://vektor.theorem.ca/graphics/ycbcr/ */
187enum <link linkend="v4l2-colorspace">v4l2_colorspace</link> { 187enum <link linkend="v4l2-colorspace">v4l2_colorspace</link> {
188 /* ITU-R 601 -- broadcast NTSC/PAL */ 188 /* ITU-R 601 -- broadcast NTSC/PAL */
189 V4L2_COLORSPACE_SMPTE170M = 1, 189 V4L2_COLORSPACE_SMPTE170M = 1,
190 190
191 /* 1125-Line (US) HDTV */ 191 /* 1125-Line (US) HDTV */
192 V4L2_COLORSPACE_SMPTE240M = 2, 192 V4L2_COLORSPACE_SMPTE240M = 2,
193 193
194 /* HD and modern captures. */ 194 /* HD and modern captures. */
195 V4L2_COLORSPACE_REC709 = 3, 195 V4L2_COLORSPACE_REC709 = 3,
196 196
197 /* broken BT878 extents (601, luma range 16-253 instead of 16-235) */ 197 /* broken BT878 extents (601, luma range 16-253 instead of 16-235) */
198 V4L2_COLORSPACE_BT878 = 4, 198 V4L2_COLORSPACE_BT878 = 4,
199 199
200 /* These should be useful. Assume 601 extents. */ 200 /* These should be useful. Assume 601 extents. */
201 V4L2_COLORSPACE_470_SYSTEM_M = 5, 201 V4L2_COLORSPACE_470_SYSTEM_M = 5,
202 V4L2_COLORSPACE_470_SYSTEM_BG = 6, 202 V4L2_COLORSPACE_470_SYSTEM_BG = 6,
203 203
204 /* I know there will be cameras that send this. So, this is 204 /* I know there will be cameras that send this. So, this is
205 * unspecified chromaticities and full 0-255 on each of the 205 * unspecified chromaticities and full 0-255 on each of the
206 * Y'CbCr components 206 * Y'CbCr components
207 */ 207 */
208 V4L2_COLORSPACE_JPEG = 7, 208 V4L2_COLORSPACE_JPEG = 7,
209 209
210 /* For RGB colourspaces, this is probably a good start. */ 210 /* For RGB colourspaces, this is probably a good start. */
211 V4L2_COLORSPACE_SRGB = 8, 211 V4L2_COLORSPACE_SRGB = 8,
212}; 212};
213 213
214enum <link linkend="v4l2-priority">v4l2_priority</link> { 214enum <link linkend="v4l2-priority">v4l2_priority</link> {
215 V4L2_PRIORITY_UNSET = 0, /* not initialized */ 215 V4L2_PRIORITY_UNSET = 0, /* not initialized */
216 V4L2_PRIORITY_BACKGROUND = 1, 216 V4L2_PRIORITY_BACKGROUND = 1,
217 V4L2_PRIORITY_INTERACTIVE = 2, 217 V4L2_PRIORITY_INTERACTIVE = 2,
218 V4L2_PRIORITY_RECORD = 3, 218 V4L2_PRIORITY_RECORD = 3,
219 V4L2_PRIORITY_DEFAULT = V4L2_PRIORITY_INTERACTIVE, 219 V4L2_PRIORITY_DEFAULT = V4L2_PRIORITY_INTERACTIVE,
220}; 220};
221 221
222struct <link linkend="v4l2-rect">v4l2_rect</link> { 222struct <link linkend="v4l2-rect">v4l2_rect</link> {
223 __s32 left; 223 __s32 left;
224 __s32 top; 224 __s32 top;
225 __s32 width; 225 __s32 width;
226 __s32 height; 226 __s32 height;
227}; 227};
228 228
229struct <link linkend="v4l2-fract">v4l2_fract</link> { 229struct <link linkend="v4l2-fract">v4l2_fract</link> {
230 __u32 numerator; 230 __u32 numerator;
231 __u32 denominator; 231 __u32 denominator;
232}; 232};
233 233
234/* 234/*
235 * D R I V E R C A P A B I L I T I E S 235 * D R I V E R C A P A B I L I T I E S
236 */ 236 */
237struct <link linkend="v4l2-capability">v4l2_capability</link> { 237struct <link linkend="v4l2-capability">v4l2_capability</link> {
238 __u8 driver[16]; /* i.e.ie; "bttv" */ 238 __u8 driver[16]; /* i.e.ie; "bttv" */
239 __u8 card[32]; /* i.e.ie; "Hauppauge WinTV" */ 239 __u8 card[32]; /* i.e.ie; "Hauppauge WinTV" */
240 __u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */ 240 __u8 bus_info[32]; /* "PCI:" + pci_name(pci_dev) */
241 __u32 version; /* should use KERNEL_VERSION() */ 241 __u32 version; /* should use KERNEL_VERSION() */
242 __u32 capabilities; /* Device capabilities */ 242 __u32 capabilities; /* Device capabilities */
243 __u32 reserved[4]; 243 __u32 reserved[4];
244}; 244};
245 245
246/* Values for 'capabilities' field */ 246/* Values for 'capabilities' field */
@@ -269,14 +269,14 @@ struct <link linkend="v4l2-capability">v4l2_capability</link> {
269 * V I D E O I M A G E F O R M A T 269 * V I D E O I M A G E F O R M A T
270 */ 270 */
271struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> { 271struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> {
272 __u32 width; 272 __u32 width;
273 __u32 height; 273 __u32 height;
274 __u32 pixelformat; 274 __u32 pixelformat;
275 enum <link linkend="v4l2-field">v4l2_field</link> field; 275 enum <link linkend="v4l2-field">v4l2_field</link> field;
276 __u32 bytesperline; /* for padding, zero if unused */ 276 __u32 bytesperline; /* for padding, zero if unused */
277 __u32 sizeimage; 277 __u32 sizeimage;
278 enum <link linkend="v4l2-colorspace">v4l2_colorspace</link> colorspace; 278 enum <link linkend="v4l2-colorspace">v4l2_colorspace</link> colorspace;
279 __u32 priv; /* private data, depends on pixelformat */ 279 __u32 priv; /* private data, depends on pixelformat */
280}; 280};
281 281
282/* Pixel format FOURCC depth Description */ 282/* Pixel format FOURCC depth Description */
@@ -331,12 +331,12 @@ struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> {
331#define <link linkend="V4L2-PIX-FMT-SGBRG8">V4L2_PIX_FMT_SGBRG8</link> v4l2_fourcc('G', 'B', 'R', 'G') /* 8 GBGB.. RGRG.. */ 331#define <link linkend="V4L2-PIX-FMT-SGBRG8">V4L2_PIX_FMT_SGBRG8</link> v4l2_fourcc('G', 'B', 'R', 'G') /* 8 GBGB.. RGRG.. */
332#define <link linkend="V4L2-PIX-FMT-SGRBG8">V4L2_PIX_FMT_SGRBG8</link> v4l2_fourcc('G', 'R', 'B', 'G') /* 8 GRGR.. BGBG.. */ 332#define <link linkend="V4L2-PIX-FMT-SGRBG8">V4L2_PIX_FMT_SGRBG8</link> v4l2_fourcc('G', 'R', 'B', 'G') /* 8 GRGR.. BGBG.. */
333#define <link linkend="V4L2-PIX-FMT-SGRBG10">V4L2_PIX_FMT_SGRBG10</link> v4l2_fourcc('B', 'A', '1', '0') /* 10bit raw bayer */ 333#define <link linkend="V4L2-PIX-FMT-SGRBG10">V4L2_PIX_FMT_SGRBG10</link> v4l2_fourcc('B', 'A', '1', '0') /* 10bit raw bayer */
334 /* 10bit raw bayer DPCM compressed to 8 bits */ 334 /* 10bit raw bayer DPCM compressed to 8 bits */
335#define <link linkend="V4L2-PIX-FMT-SGRBG10DPCM8">V4L2_PIX_FMT_SGRBG10DPCM8</link> v4l2_fourcc('B', 'D', '1', '0') 335#define <link linkend="V4L2-PIX-FMT-SGRBG10DPCM8">V4L2_PIX_FMT_SGRBG10DPCM8</link> v4l2_fourcc('B', 'D', '1', '0')
336 /* 336 /*
337 * 10bit raw bayer, expanded to 16 bits 337 * 10bit raw bayer, expanded to 16 bits
338 * xxxxrrrrrrrrrrxxxxgggggggggg xxxxggggggggggxxxxbbbbbbbbbb... 338 * xxxxrrrrrrrrrrxxxxgggggggggg xxxxggggggggggxxxxbbbbbbbbbb...
339 */ 339 */
340#define <link linkend="V4L2-PIX-FMT-SBGGR16">V4L2_PIX_FMT_SBGGR16</link> v4l2_fourcc('B', 'Y', 'R', '2') /* 16 BGBG.. GRGR.. */ 340#define <link linkend="V4L2-PIX-FMT-SBGGR16">V4L2_PIX_FMT_SBGGR16</link> v4l2_fourcc('B', 'Y', 'R', '2') /* 16 BGBG.. GRGR.. */
341 341
342/* compressed formats */ 342/* compressed formats */
@@ -369,83 +369,83 @@ struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> {
369 * F O R M A T E N U M E R A T I O N 369 * F O R M A T E N U M E R A T I O N
370 */ 370 */
371struct <link linkend="v4l2-fmtdesc">v4l2_fmtdesc</link> { 371struct <link linkend="v4l2-fmtdesc">v4l2_fmtdesc</link> {
372 __u32 index; /* Format number */ 372 __u32 index; /* Format number */
373 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; /* buffer type */ 373 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; /* buffer type */
374 __u32 flags; 374 __u32 flags;
375 __u8 description[32]; /* Description string */ 375 __u8 description[32]; /* Description string */
376 __u32 pixelformat; /* Format fourcc */ 376 __u32 pixelformat; /* Format fourcc */
377 __u32 reserved[4]; 377 __u32 reserved[4];
378}; 378};
379 379
380#define V4L2_FMT_FLAG_COMPRESSED 0x0001 380#define V4L2_FMT_FLAG_COMPRESSED 0x0001
381#define V4L2_FMT_FLAG_EMULATED 0x0002 381#define V4L2_FMT_FLAG_EMULATED 0x0002
382 382
383#if 1 /*KEEP*/ 383#if 1 /*KEEP*/
384 /* Experimental Frame Size and frame rate enumeration */ 384 /* Experimental Frame Size and frame rate enumeration */
385/* 385/*
386 * F R A M E S I Z E E N U M E R A T I O N 386 * F R A M E S I Z E E N U M E R A T I O N
387 */ 387 */
388enum <link linkend="v4l2-frmsizetypes">v4l2_frmsizetypes</link> { 388enum <link linkend="v4l2-frmsizetypes">v4l2_frmsizetypes</link> {
389 V4L2_FRMSIZE_TYPE_DISCRETE = 1, 389 V4L2_FRMSIZE_TYPE_DISCRETE = 1,
390 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2, 390 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2,
391 V4L2_FRMSIZE_TYPE_STEPWISE = 3, 391 V4L2_FRMSIZE_TYPE_STEPWISE = 3,
392}; 392};
393 393
394struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> { 394struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> {
395 __u32 width; /* Frame width [pixel] */ 395 __u32 width; /* Frame width [pixel] */
396 __u32 height; /* Frame height [pixel] */ 396 __u32 height; /* Frame height [pixel] */
397}; 397};
398 398
399struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> { 399struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> {
400 __u32 min_width; /* Minimum frame width [pixel] */ 400 __u32 min_width; /* Minimum frame width [pixel] */
401 __u32 max_width; /* Maximum frame width [pixel] */ 401 __u32 max_width; /* Maximum frame width [pixel] */
402 __u32 step_width; /* Frame width step size [pixel] */ 402 __u32 step_width; /* Frame width step size [pixel] */
403 __u32 min_height; /* Minimum frame height [pixel] */ 403 __u32 min_height; /* Minimum frame height [pixel] */
404 __u32 max_height; /* Maximum frame height [pixel] */ 404 __u32 max_height; /* Maximum frame height [pixel] */
405 __u32 step_height; /* Frame height step size [pixel] */ 405 __u32 step_height; /* Frame height step size [pixel] */
406}; 406};
407 407
408struct <link linkend="v4l2-frmsizeenum">v4l2_frmsizeenum</link> { 408struct <link linkend="v4l2-frmsizeenum">v4l2_frmsizeenum</link> {
409 __u32 index; /* Frame size number */ 409 __u32 index; /* Frame size number */
410 __u32 pixel_format; /* Pixel format */ 410 __u32 pixel_format; /* Pixel format */
411 __u32 type; /* Frame size type the device supports. */ 411 __u32 type; /* Frame size type the device supports. */
412 412
413 union { /* Frame size */ 413 union { /* Frame size */
414 struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> discrete; 414 struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> discrete;
415 struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> stepwise; 415 struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> stepwise;
416 }; 416 };
417 417
418 __u32 reserved[2]; /* Reserved space for future use */ 418 __u32 reserved[2]; /* Reserved space for future use */
419}; 419};
420 420
421/* 421/*
422 * F R A M E R A T E E N U M E R A T I O N 422 * F R A M E R A T E E N U M E R A T I O N
423 */ 423 */
424enum <link linkend="v4l2-frmivaltypes">v4l2_frmivaltypes</link> { 424enum <link linkend="v4l2-frmivaltypes">v4l2_frmivaltypes</link> {
425 V4L2_FRMIVAL_TYPE_DISCRETE = 1, 425 V4L2_FRMIVAL_TYPE_DISCRETE = 1,
426 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2, 426 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2,
427 V4L2_FRMIVAL_TYPE_STEPWISE = 3, 427 V4L2_FRMIVAL_TYPE_STEPWISE = 3,
428}; 428};
429 429
430struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> { 430struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> {
431 struct <link linkend="v4l2-fract">v4l2_fract</link> min; /* Minimum frame interval [s] */ 431 struct <link linkend="v4l2-fract">v4l2_fract</link> min; /* Minimum frame interval [s] */
432 struct <link linkend="v4l2-fract">v4l2_fract</link> max; /* Maximum frame interval [s] */ 432 struct <link linkend="v4l2-fract">v4l2_fract</link> max; /* Maximum frame interval [s] */
433 struct <link linkend="v4l2-fract">v4l2_fract</link> step; /* Frame interval step size [s] */ 433 struct <link linkend="v4l2-fract">v4l2_fract</link> step; /* Frame interval step size [s] */
434}; 434};
435 435
436struct <link linkend="v4l2-frmivalenum">v4l2_frmivalenum</link> { 436struct <link linkend="v4l2-frmivalenum">v4l2_frmivalenum</link> {
437 __u32 index; /* Frame format index */ 437 __u32 index; /* Frame format index */
438 __u32 pixel_format; /* Pixel format */ 438 __u32 pixel_format; /* Pixel format */
439 __u32 width; /* Frame width */ 439 __u32 width; /* Frame width */
440 __u32 height; /* Frame height */ 440 __u32 height; /* Frame height */
441 __u32 type; /* Frame interval type the device supports. */ 441 __u32 type; /* Frame interval type the device supports. */
442 442
443 union { /* Frame interval */ 443 union { /* Frame interval */
444 struct <link linkend="v4l2-fract">v4l2_fract</link> discrete; 444 struct <link linkend="v4l2-fract">v4l2_fract</link> discrete;
445 struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> stepwise; 445 struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> stepwise;
446 }; 446 };
447 447
448 __u32 reserved[2]; /* Reserved space for future use */ 448 __u32 reserved[2]; /* Reserved space for future use */
449}; 449};
450#endif 450#endif
451 451
@@ -453,13 +453,13 @@ struct <link linkend="v4l2-frmivalenum">v4l2_frmivalenum</link> {
453 * T I M E C O D E 453 * T I M E C O D E
454 */ 454 */
455struct <link linkend="v4l2-timecode">v4l2_timecode</link> { 455struct <link linkend="v4l2-timecode">v4l2_timecode</link> {
456 __u32 type; 456 __u32 type;
457 __u32 flags; 457 __u32 flags;
458 __u8 frames; 458 __u8 frames;
459 __u8 seconds; 459 __u8 seconds;
460 __u8 minutes; 460 __u8 minutes;
461 __u8 hours; 461 __u8 hours;
462 __u8 userbits[4]; 462 __u8 userbits[4];
463}; 463};
464 464
465/* Type */ 465/* Type */
@@ -478,63 +478,63 @@ struct <link linkend="v4l2-timecode">v4l2_timecode</link> {
478/* The above is based on SMPTE timecodes */ 478/* The above is based on SMPTE timecodes */
479 479
480struct <link linkend="v4l2-jpegcompression">v4l2_jpegcompression</link> { 480struct <link linkend="v4l2-jpegcompression">v4l2_jpegcompression</link> {
481 int quality; 481 int quality;
482 482
483 int APPn; /* Number of APP segment to be written, 483 int APPn; /* Number of APP segment to be written,
484 * must be 0..15 */ 484 * must be 0..15 */
485 int APP_len; /* Length of data in JPEG APPn segment */ 485 int APP_len; /* Length of data in JPEG APPn segment */
486 char APP_data[60]; /* Data in the JPEG APPn segment. */ 486 char APP_data[60]; /* Data in the JPEG APPn segment. */
487 487
488 int COM_len; /* Length of data in JPEG COM segment */ 488 int COM_len; /* Length of data in JPEG COM segment */
489 char COM_data[60]; /* Data in JPEG COM segment */ 489 char COM_data[60]; /* Data in JPEG COM segment */
490 490
491 __u32 jpeg_markers; /* Which markers should go into the JPEG 491 __u32 jpeg_markers; /* Which markers should go into the JPEG
492 * output. Unless you exactly know what 492 * output. Unless you exactly know what
493 * you do, leave them untouched. 493 * you do, leave them untouched.
494 * Inluding less markers will make the 494 * Inluding less markers will make the
495 * resulting code smaller, but there will 495 * resulting code smaller, but there will
496 * be fewer aplications which can read it. 496 * be fewer aplications which can read it.
497 * The presence of the APP and COM marker 497 * The presence of the APP and COM marker
498 * is influenced by APP_len and COM_len 498 * is influenced by APP_len and COM_len
499 * ONLY, not by this property! */ 499 * ONLY, not by this property! */
500 500
501#define V4L2_JPEG_MARKER_DHT (1&lt;&lt;3) /* Define Huffman Tables */ 501#define V4L2_JPEG_MARKER_DHT (1&lt;&lt;3) /* Define Huffman Tables */
502#define V4L2_JPEG_MARKER_DQT (1&lt;&lt;4) /* Define Quantization Tables */ 502#define V4L2_JPEG_MARKER_DQT (1&lt;&lt;4) /* Define Quantization Tables */
503#define V4L2_JPEG_MARKER_DRI (1&lt;&lt;5) /* Define Restart Interval */ 503#define V4L2_JPEG_MARKER_DRI (1&lt;&lt;5) /* Define Restart Interval */
504#define V4L2_JPEG_MARKER_COM (1&lt;&lt;6) /* Comment segment */ 504#define V4L2_JPEG_MARKER_COM (1&lt;&lt;6) /* Comment segment */
505#define V4L2_JPEG_MARKER_APP (1&lt;&lt;7) /* App segment, driver will 505#define V4L2_JPEG_MARKER_APP (1&lt;&lt;7) /* App segment, driver will
506 * allways use APP0 */ 506 * allways use APP0 */
507}; 507};
508 508
509/* 509/*
510 * M E M O R Y - M A P P I N G B U F F E R S 510 * M E M O R Y - M A P P I N G B U F F E R S
511 */ 511 */
512struct <link linkend="v4l2-requestbuffers">v4l2_requestbuffers</link> { 512struct <link linkend="v4l2-requestbuffers">v4l2_requestbuffers</link> {
513 __u32 count; 513 __u32 count;
514 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 514 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
515 enum <link linkend="v4l2-memory">v4l2_memory</link> memory; 515 enum <link linkend="v4l2-memory">v4l2_memory</link> memory;
516 __u32 reserved[2]; 516 __u32 reserved[2];
517}; 517};
518 518
519struct <link linkend="v4l2-buffer">v4l2_buffer</link> { 519struct <link linkend="v4l2-buffer">v4l2_buffer</link> {
520 __u32 index; 520 __u32 index;
521 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 521 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
522 __u32 bytesused; 522 __u32 bytesused;
523 __u32 flags; 523 __u32 flags;
524 enum <link linkend="v4l2-field">v4l2_field</link> field; 524 enum <link linkend="v4l2-field">v4l2_field</link> field;
525 struct timeval timestamp; 525 struct timeval timestamp;
526 struct <link linkend="v4l2-timecode">v4l2_timecode</link> timecode; 526 struct <link linkend="v4l2-timecode">v4l2_timecode</link> timecode;
527 __u32 sequence; 527 __u32 sequence;
528 528
529 /* memory location */ 529 /* memory location */
530 enum <link linkend="v4l2-memory">v4l2_memory</link> memory; 530 enum <link linkend="v4l2-memory">v4l2_memory</link> memory;
531 union { 531 union {
532 __u32 offset; 532 __u32 offset;
533 unsigned long userptr; 533 unsigned long userptr;
534 } m; 534 } m;
535 __u32 length; 535 __u32 length;
536 __u32 input; 536 __u32 input;
537 __u32 reserved; 537 __u32 reserved;
538}; 538};
539 539
540/* Flags for 'flags' field */ 540/* Flags for 'flags' field */
@@ -551,12 +551,12 @@ struct <link linkend="v4l2-buffer">v4l2_buffer</link> {
551 * O V E R L A Y P R E V I E W 551 * O V E R L A Y P R E V I E W
552 */ 552 */
553struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> { 553struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> {
554 __u32 capability; 554 __u32 capability;
555 __u32 flags; 555 __u32 flags;
556/* FIXME: in theory we should pass something like PCI device + memory 556/* FIXME: in theory we should pass something like PCI device + memory
557 * region + offset instead of some physical address */ 557 * region + offset instead of some physical address */
558 void *base; 558 void *base;
559 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> fmt; 559 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> fmt;
560}; 560};
561/* Flags for the 'capability' field. Read only */ 561/* Flags for the 'capability' field. Read only */
562#define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001 562#define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001
@@ -577,30 +577,30 @@ struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> {
577#define V4L2_FBUF_FLAG_SRC_CHROMAKEY 0x0040 577#define V4L2_FBUF_FLAG_SRC_CHROMAKEY 0x0040
578 578
579struct <link linkend="v4l2-clip">v4l2_clip</link> { 579struct <link linkend="v4l2-clip">v4l2_clip</link> {
580 struct <link linkend="v4l2-rect">v4l2_rect</link> c; 580 struct <link linkend="v4l2-rect">v4l2_rect</link> c;
581 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *next; 581 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *next;
582}; 582};
583 583
584struct <link linkend="v4l2-window">v4l2_window</link> { 584struct <link linkend="v4l2-window">v4l2_window</link> {
585 struct <link linkend="v4l2-rect">v4l2_rect</link> w; 585 struct <link linkend="v4l2-rect">v4l2_rect</link> w;
586 enum <link linkend="v4l2-field">v4l2_field</link> field; 586 enum <link linkend="v4l2-field">v4l2_field</link> field;
587 __u32 chromakey; 587 __u32 chromakey;
588 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *clips; 588 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *clips;
589 __u32 clipcount; 589 __u32 clipcount;
590 void __user *bitmap; 590 void __user *bitmap;
591 __u8 global_alpha; 591 __u8 global_alpha;
592}; 592};
593 593
594/* 594/*
595 * C A P T U R E P A R A M E T E R S 595 * C A P T U R E P A R A M E T E R S
596 */ 596 */
597struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> { 597struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> {
598 __u32 capability; /* Supported modes */ 598 __u32 capability; /* Supported modes */
599 __u32 capturemode; /* Current mode */ 599 __u32 capturemode; /* Current mode */
600 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in .1us units */ 600 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in .1us units */
601 __u32 extendedmode; /* Driver-specific extensions */ 601 __u32 extendedmode; /* Driver-specific extensions */
602 __u32 readbuffers; /* # of buffers for read */ 602 __u32 readbuffers; /* # of buffers for read */
603 __u32 reserved[4]; 603 __u32 reserved[4];
604}; 604};
605 605
606/* Flags for 'capability' and 'capturemode' fields */ 606/* Flags for 'capability' and 'capturemode' fields */
@@ -608,27 +608,27 @@ struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> {
608#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */ 608#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */
609 609
610struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> { 610struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> {
611 __u32 capability; /* Supported modes */ 611 __u32 capability; /* Supported modes */
612 __u32 outputmode; /* Current mode */ 612 __u32 outputmode; /* Current mode */
613 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in seconds */ 613 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in seconds */
614 __u32 extendedmode; /* Driver-specific extensions */ 614 __u32 extendedmode; /* Driver-specific extensions */
615 __u32 writebuffers; /* # of buffers for write */ 615 __u32 writebuffers; /* # of buffers for write */
616 __u32 reserved[4]; 616 __u32 reserved[4];
617}; 617};
618 618
619/* 619/*
620 * I N P U T I M A G E C R O P P I N G 620 * I N P U T I M A G E C R O P P I N G
621 */ 621 */
622struct <link linkend="v4l2-cropcap">v4l2_cropcap</link> { 622struct <link linkend="v4l2-cropcap">v4l2_cropcap</link> {
623 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 623 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
624 struct <link linkend="v4l2-rect">v4l2_rect</link> bounds; 624 struct <link linkend="v4l2-rect">v4l2_rect</link> bounds;
625 struct <link linkend="v4l2-rect">v4l2_rect</link> defrect; 625 struct <link linkend="v4l2-rect">v4l2_rect</link> defrect;
626 struct <link linkend="v4l2-fract">v4l2_fract</link> pixelaspect; 626 struct <link linkend="v4l2-fract">v4l2_fract</link> pixelaspect;
627}; 627};
628 628
629struct <link linkend="v4l2-crop">v4l2_crop</link> { 629struct <link linkend="v4l2-crop">v4l2_crop</link> {
630 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 630 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
631 struct <link linkend="v4l2-rect">v4l2_rect</link> c; 631 struct <link linkend="v4l2-rect">v4l2_rect</link> c;
632}; 632};
633 633
634/* 634/*
@@ -687,64 +687,64 @@ typedef __u64 v4l2_std_id;
687 687
688/* some common needed stuff */ 688/* some common needed stuff */
689#define V4L2_STD_PAL_BG (V4L2_STD_PAL_B |\ 689#define V4L2_STD_PAL_BG (V4L2_STD_PAL_B |\
690 V4L2_STD_PAL_B1 |\ 690 V4L2_STD_PAL_B1 |\
691 V4L2_STD_PAL_G) 691 V4L2_STD_PAL_G)
692#define V4L2_STD_PAL_DK (V4L2_STD_PAL_D |\ 692#define V4L2_STD_PAL_DK (V4L2_STD_PAL_D |\
693 V4L2_STD_PAL_D1 |\ 693 V4L2_STD_PAL_D1 |\
694 V4L2_STD_PAL_K) 694 V4L2_STD_PAL_K)
695#define V4L2_STD_PAL (V4L2_STD_PAL_BG |\ 695#define V4L2_STD_PAL (V4L2_STD_PAL_BG |\
696 V4L2_STD_PAL_DK |\ 696 V4L2_STD_PAL_DK |\
697 V4L2_STD_PAL_H |\ 697 V4L2_STD_PAL_H |\
698 V4L2_STD_PAL_I) 698 V4L2_STD_PAL_I)
699#define V4L2_STD_NTSC (V4L2_STD_NTSC_M |\ 699#define V4L2_STD_NTSC (V4L2_STD_NTSC_M |\
700 V4L2_STD_NTSC_M_JP |\ 700 V4L2_STD_NTSC_M_JP |\
701 V4L2_STD_NTSC_M_KR) 701 V4L2_STD_NTSC_M_KR)
702#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\ 702#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\
703 V4L2_STD_SECAM_K |\ 703 V4L2_STD_SECAM_K |\
704 V4L2_STD_SECAM_K1) 704 V4L2_STD_SECAM_K1)
705#define V4L2_STD_SECAM (V4L2_STD_SECAM_B |\ 705#define V4L2_STD_SECAM (V4L2_STD_SECAM_B |\
706 V4L2_STD_SECAM_G |\ 706 V4L2_STD_SECAM_G |\
707 V4L2_STD_SECAM_H |\ 707 V4L2_STD_SECAM_H |\
708 V4L2_STD_SECAM_DK |\ 708 V4L2_STD_SECAM_DK |\
709 V4L2_STD_SECAM_L |\ 709 V4L2_STD_SECAM_L |\
710 V4L2_STD_SECAM_LC) 710 V4L2_STD_SECAM_LC)
711 711
712#define V4L2_STD_525_60 (V4L2_STD_PAL_M |\ 712#define V4L2_STD_525_60 (V4L2_STD_PAL_M |\
713 V4L2_STD_PAL_60 |\ 713 V4L2_STD_PAL_60 |\
714 V4L2_STD_NTSC |\ 714 V4L2_STD_NTSC |\
715 V4L2_STD_NTSC_443) 715 V4L2_STD_NTSC_443)
716#define V4L2_STD_625_50 (V4L2_STD_PAL |\ 716#define V4L2_STD_625_50 (V4L2_STD_PAL |\
717 V4L2_STD_PAL_N |\ 717 V4L2_STD_PAL_N |\
718 V4L2_STD_PAL_Nc |\ 718 V4L2_STD_PAL_Nc |\
719 V4L2_STD_SECAM) 719 V4L2_STD_SECAM)
720#define V4L2_STD_ATSC (V4L2_STD_ATSC_8_VSB |\ 720#define V4L2_STD_ATSC (V4L2_STD_ATSC_8_VSB |\
721 V4L2_STD_ATSC_16_VSB) 721 V4L2_STD_ATSC_16_VSB)
722 722
723#define V4L2_STD_UNKNOWN 0 723#define V4L2_STD_UNKNOWN 0
724#define V4L2_STD_ALL (V4L2_STD_525_60 |\ 724#define V4L2_STD_ALL (V4L2_STD_525_60 |\
725 V4L2_STD_625_50) 725 V4L2_STD_625_50)
726 726
727struct <link linkend="v4l2-standard">v4l2_standard</link> { 727struct <link linkend="v4l2-standard">v4l2_standard</link> {
728 __u32 index; 728 __u32 index;
729 v4l2_std_id id; 729 v4l2_std_id id;
730 __u8 name[24]; 730 __u8 name[24];
731 struct <link linkend="v4l2-fract">v4l2_fract</link> frameperiod; /* Frames, not fields */ 731 struct <link linkend="v4l2-fract">v4l2_fract</link> frameperiod; /* Frames, not fields */
732 __u32 framelines; 732 __u32 framelines;
733 __u32 reserved[4]; 733 __u32 reserved[4];
734}; 734};
735 735
736/* 736/*
737 * V I D E O I N P U T S 737 * V I D E O I N P U T S
738 */ 738 */
739struct <link linkend="v4l2-input">v4l2_input</link> { 739struct <link linkend="v4l2-input">v4l2_input</link> {
740 __u32 index; /* Which input */ 740 __u32 index; /* Which input */
741 __u8 name[32]; /* Label */ 741 __u8 name[32]; /* Label */
742 __u32 type; /* Type of input */ 742 __u32 type; /* Type of input */
743 __u32 audioset; /* Associated audios (bitfield) */ 743 __u32 audioset; /* Associated audios (bitfield) */
744 __u32 tuner; /* Associated tuner */ 744 __u32 tuner; /* Associated tuner */
745 v4l2_std_id std; 745 v4l2_std_id std;
746 __u32 status; 746 __u32 status;
747 __u32 reserved[4]; 747 __u32 reserved[4];
748}; 748};
749 749
750/* Values for the 'type' field */ 750/* Values for the 'type' field */
@@ -779,13 +779,13 @@ struct <link linkend="v4l2-input">v4l2_input</link> {
779 * V I D E O O U T P U T S 779 * V I D E O O U T P U T S
780 */ 780 */
781struct <link linkend="v4l2-output">v4l2_output</link> { 781struct <link linkend="v4l2-output">v4l2_output</link> {
782 __u32 index; /* Which output */ 782 __u32 index; /* Which output */
783 __u8 name[32]; /* Label */ 783 __u8 name[32]; /* Label */
784 __u32 type; /* Type of output */ 784 __u32 type; /* Type of output */
785 __u32 audioset; /* Associated audios (bitfield) */ 785 __u32 audioset; /* Associated audios (bitfield) */
786 __u32 modulator; /* Associated modulator */ 786 __u32 modulator; /* Associated modulator */
787 v4l2_std_id std; 787 v4l2_std_id std;
788 __u32 reserved[4]; 788 __u32 reserved[4];
789}; 789};
790/* Values for the 'type' field */ 790/* Values for the 'type' field */
791#define V4L2_OUTPUT_TYPE_MODULATOR 1 791#define V4L2_OUTPUT_TYPE_MODULATOR 1
@@ -796,27 +796,27 @@ struct <link linkend="v4l2-output">v4l2_output</link> {
796 * C O N T R O L S 796 * C O N T R O L S
797 */ 797 */
798struct <link linkend="v4l2-control">v4l2_control</link> { 798struct <link linkend="v4l2-control">v4l2_control</link> {
799 __u32 id; 799 __u32 id;
800 __s32 value; 800 __s32 value;
801}; 801};
802 802
803struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> { 803struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> {
804 __u32 id; 804 __u32 id;
805 __u32 size; 805 __u32 size;
806 __u32 reserved2[1]; 806 __u32 reserved2[1];
807 union { 807 union {
808 __s32 value; 808 __s32 value;
809 __s64 value64; 809 __s64 value64;
810 char *string; 810 char *string;
811 }; 811 };
812} __attribute__ ((packed)); 812} __attribute__ ((packed));
813 813
814struct <link linkend="v4l2-ext-controls">v4l2_ext_controls</link> { 814struct <link linkend="v4l2-ext-controls">v4l2_ext_controls</link> {
815 __u32 ctrl_class; 815 __u32 ctrl_class;
816 __u32 count; 816 __u32 count;
817 __u32 error_idx; 817 __u32 error_idx;
818 __u32 reserved[2]; 818 __u32 reserved[2];
819 struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> *controls; 819 struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> *controls;
820}; 820};
821 821
822/* Values for ctrl_class field */ 822/* Values for ctrl_class field */
@@ -831,23 +831,23 @@ struct <link linkend="v4l2-ext-controls">v4l2_ext_controls</link> {
831 831
832/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */ 832/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
833struct <link linkend="v4l2-queryctrl">v4l2_queryctrl</link> { 833struct <link linkend="v4l2-queryctrl">v4l2_queryctrl</link> {
834 __u32 id; 834 __u32 id;
835 enum <link linkend="v4l2-ctrl-type">v4l2_ctrl_type</link> type; 835 enum <link linkend="v4l2-ctrl-type">v4l2_ctrl_type</link> type;
836 __u8 name[32]; /* Whatever */ 836 __u8 name[32]; /* Whatever */
837 __s32 minimum; /* Note signedness */ 837 __s32 minimum; /* Note signedness */
838 __s32 maximum; 838 __s32 maximum;
839 __s32 step; 839 __s32 step;
840 __s32 default_value; 840 __s32 default_value;
841 __u32 flags; 841 __u32 flags;
842 __u32 reserved[2]; 842 __u32 reserved[2];
843}; 843};
844 844
845/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */ 845/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */
846struct <link linkend="v4l2-querymenu">v4l2_querymenu</link> { 846struct <link linkend="v4l2-querymenu">v4l2_querymenu</link> {
847 __u32 id; 847 __u32 id;
848 __u32 index; 848 __u32 index;
849 __u8 name[32]; /* Whatever */ 849 __u8 name[32]; /* Whatever */
850 __u32 reserved; 850 __u32 reserved;
851}; 851};
852 852
853/* Control flags */ 853/* Control flags */
@@ -898,9 +898,9 @@ struct <link linkend="v4l2-querymenu">v4l2_querymenu</link> {
898 898
899#define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) 899#define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24)
900enum <link linkend="v4l2-power-line-frequency">v4l2_power_line_frequency</link> { 900enum <link linkend="v4l2-power-line-frequency">v4l2_power_line_frequency</link> {
901 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, 901 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0,
902 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1, 902 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1,
903 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2, 903 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2,
904}; 904};
905#define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25) 905#define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25)
906#define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26) 906#define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26)
@@ -910,9 +910,9 @@ enum <link linkend="v4l2-power-line-frequency">v4l2_power_line_frequency</link>
910#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30) 910#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30)
911#define V4L2_CID_COLORFX (V4L2_CID_BASE+31) 911#define V4L2_CID_COLORFX (V4L2_CID_BASE+31)
912enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> { 912enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> {
913 V4L2_COLORFX_NONE = 0, 913 V4L2_COLORFX_NONE = 0,
914 V4L2_COLORFX_BW = 1, 914 V4L2_COLORFX_BW = 1,
915 V4L2_COLORFX_SEPIA = 2, 915 V4L2_COLORFX_SEPIA = 2,
916}; 916};
917#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32) 917#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32)
918#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33) 918#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33)
@@ -929,12 +929,12 @@ enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> {
929/* MPEG streams */ 929/* MPEG streams */
930#define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_MPEG_BASE+0) 930#define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_MPEG_BASE+0)
931enum <link linkend="v4l2-mpeg-stream-type">v4l2_mpeg_stream_type</link> { 931enum <link linkend="v4l2-mpeg-stream-type">v4l2_mpeg_stream_type</link> {
932 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */ 932 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */
933 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */ 933 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */
934 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */ 934 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */
935 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */ 935 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */
936 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */ 936 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */
937 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */ 937 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */
938}; 938};
939#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1) 939#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1)
940#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2) 940#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2)
@@ -944,139 +944,139 @@ enum <link linkend="v4l2-mpeg-stream-type">v4l2_mpeg_stream_type</link> {
944#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6) 944#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6)
945#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7) 945#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7)
946enum <link linkend="v4l2-mpeg-stream-vbi-fmt">v4l2_mpeg_stream_vbi_fmt</link> { 946enum <link linkend="v4l2-mpeg-stream-vbi-fmt">v4l2_mpeg_stream_vbi_fmt</link> {
947 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */ 947 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */
948 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */ 948 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */
949}; 949};
950 950
951/* MPEG audio */ 951/* MPEG audio */
952#define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_MPEG_BASE+100) 952#define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_MPEG_BASE+100)
953enum <link linkend="v4l2-mpeg-audio-sampling-freq">v4l2_mpeg_audio_sampling_freq</link> { 953enum <link linkend="v4l2-mpeg-audio-sampling-freq">v4l2_mpeg_audio_sampling_freq</link> {
954 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0, 954 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0,
955 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1, 955 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1,
956 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2, 956 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2,
957}; 957};
958#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101) 958#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101)
959enum <link linkend="v4l2-mpeg-audio-encoding">v4l2_mpeg_audio_encoding</link> { 959enum <link linkend="v4l2-mpeg-audio-encoding">v4l2_mpeg_audio_encoding</link> {
960 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, 960 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
961 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, 961 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
962 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, 962 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2,
963 V4L2_MPEG_AUDIO_ENCODING_AAC = 3, 963 V4L2_MPEG_AUDIO_ENCODING_AAC = 3,
964 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4, 964 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4,
965}; 965};
966#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102) 966#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102)
967enum <link linkend="v4l2-mpeg-audio-l1-bitrate">v4l2_mpeg_audio_l1_bitrate</link> { 967enum <link linkend="v4l2-mpeg-audio-l1-bitrate">v4l2_mpeg_audio_l1_bitrate</link> {
968 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0, 968 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0,
969 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1, 969 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1,
970 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2, 970 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2,
971 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3, 971 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3,
972 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4, 972 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4,
973 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5, 973 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5,
974 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6, 974 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6,
975 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7, 975 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7,
976 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8, 976 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8,
977 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9, 977 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9,
978 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10, 978 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10,
979 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11, 979 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11,
980 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12, 980 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12,
981 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13, 981 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13,
982}; 982};
983#define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_MPEG_BASE+103) 983#define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_MPEG_BASE+103)
984enum <link linkend="v4l2-mpeg-audio-l2-bitrate">v4l2_mpeg_audio_l2_bitrate</link> { 984enum <link linkend="v4l2-mpeg-audio-l2-bitrate">v4l2_mpeg_audio_l2_bitrate</link> {
985 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0, 985 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0,
986 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1, 986 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1,
987 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2, 987 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2,
988 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3, 988 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3,
989 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4, 989 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4,
990 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5, 990 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5,
991 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6, 991 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6,
992 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7, 992 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7,
993 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8, 993 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8,
994 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9, 994 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9,
995 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10, 995 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10,
996 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11, 996 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11,
997 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12, 997 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12,
998 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13, 998 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13,
999}; 999};
1000#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104) 1000#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104)
1001enum <link linkend="v4l2-mpeg-audio-l3-bitrate">v4l2_mpeg_audio_l3_bitrate</link> { 1001enum <link linkend="v4l2-mpeg-audio-l3-bitrate">v4l2_mpeg_audio_l3_bitrate</link> {
1002 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0, 1002 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0,
1003 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1, 1003 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1,
1004 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2, 1004 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2,
1005 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3, 1005 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3,
1006 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4, 1006 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4,
1007 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5, 1007 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5,
1008 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6, 1008 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6,
1009 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7, 1009 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7,
1010 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8, 1010 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8,
1011 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9, 1011 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9,
1012 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10, 1012 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10,
1013 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11, 1013 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11,
1014 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12, 1014 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12,
1015 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13, 1015 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13,
1016}; 1016};
1017#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105) 1017#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105)
1018enum <link linkend="v4l2-mpeg-audio-mode">v4l2_mpeg_audio_mode</link> { 1018enum <link linkend="v4l2-mpeg-audio-mode">v4l2_mpeg_audio_mode</link> {
1019 V4L2_MPEG_AUDIO_MODE_STEREO = 0, 1019 V4L2_MPEG_AUDIO_MODE_STEREO = 0,
1020 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1, 1020 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1,
1021 V4L2_MPEG_AUDIO_MODE_DUAL = 2, 1021 V4L2_MPEG_AUDIO_MODE_DUAL = 2,
1022 V4L2_MPEG_AUDIO_MODE_MONO = 3, 1022 V4L2_MPEG_AUDIO_MODE_MONO = 3,
1023}; 1023};
1024#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106) 1024#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106)
1025enum <link linkend="v4l2-mpeg-audio-mode-extension">v4l2_mpeg_audio_mode_extension</link> { 1025enum <link linkend="v4l2-mpeg-audio-mode-extension">v4l2_mpeg_audio_mode_extension</link> {
1026 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0, 1026 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0,
1027 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1, 1027 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1,
1028 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2, 1028 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2,
1029 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3, 1029 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3,
1030}; 1030};
1031#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107) 1031#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107)
1032enum <link linkend="v4l2-mpeg-audio-emphasis">v4l2_mpeg_audio_emphasis</link> { 1032enum <link linkend="v4l2-mpeg-audio-emphasis">v4l2_mpeg_audio_emphasis</link> {
1033 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0, 1033 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0,
1034 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1, 1034 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1,
1035 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2, 1035 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2,
1036}; 1036};
1037#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108) 1037#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108)
1038enum <link linkend="v4l2-mpeg-audio-crc">v4l2_mpeg_audio_crc</link> { 1038enum <link linkend="v4l2-mpeg-audio-crc">v4l2_mpeg_audio_crc</link> {
1039 V4L2_MPEG_AUDIO_CRC_NONE = 0, 1039 V4L2_MPEG_AUDIO_CRC_NONE = 0,
1040 V4L2_MPEG_AUDIO_CRC_CRC16 = 1, 1040 V4L2_MPEG_AUDIO_CRC_CRC16 = 1,
1041}; 1041};
1042#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109) 1042#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109)
1043#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110) 1043#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110)
1044#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111) 1044#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111)
1045enum <link linkend="v4l2-mpeg-audio-ac3-bitrate">v4l2_mpeg_audio_ac3_bitrate</link> { 1045enum <link linkend="v4l2-mpeg-audio-ac3-bitrate">v4l2_mpeg_audio_ac3_bitrate</link> {
1046 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0, 1046 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0,
1047 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1, 1047 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1,
1048 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2, 1048 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2,
1049 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3, 1049 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3,
1050 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4, 1050 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4,
1051 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5, 1051 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5,
1052 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6, 1052 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6,
1053 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7, 1053 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7,
1054 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8, 1054 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8,
1055 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9, 1055 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9,
1056 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10, 1056 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10,
1057 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11, 1057 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11,
1058 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12, 1058 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12,
1059 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13, 1059 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13,
1060 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14, 1060 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14,
1061 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15, 1061 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15,
1062 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16, 1062 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16,
1063 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17, 1063 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17,
1064 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18, 1064 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18,
1065}; 1065};
1066 1066
1067/* MPEG video */ 1067/* MPEG video */
1068#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200) 1068#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200)
1069enum <link linkend="v4l2-mpeg-video-encoding">v4l2_mpeg_video_encoding</link> { 1069enum <link linkend="v4l2-mpeg-video-encoding">v4l2_mpeg_video_encoding</link> {
1070 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, 1070 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0,
1071 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, 1071 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1,
1072 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2, 1072 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2,
1073}; 1073};
1074#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201) 1074#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201)
1075enum <link linkend="v4l2-mpeg-video-aspect">v4l2_mpeg_video_aspect</link> { 1075enum <link linkend="v4l2-mpeg-video-aspect">v4l2_mpeg_video_aspect</link> {
1076 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0, 1076 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0,
1077 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1, 1077 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1,
1078 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2, 1078 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2,
1079 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3, 1079 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3,
1080}; 1080};
1081#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202) 1081#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202)
1082#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203) 1082#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203)
@@ -1084,8 +1084,8 @@ enum <link linkend="v4l2-mpeg-video-aspect">v4l2_mpeg_video_aspect</link> {
1084#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205) 1084#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205)
1085#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206) 1085#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206)
1086enum <link linkend="v4l2-mpeg-video-bitrate-mode">v4l2_mpeg_video_bitrate_mode</link> { 1086enum <link linkend="v4l2-mpeg-video-bitrate-mode">v4l2_mpeg_video_bitrate_mode</link> {
1087 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0, 1087 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
1088 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1, 1088 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1,
1089}; 1089};
1090#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207) 1090#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207)
1091#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208) 1091#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208)
@@ -1097,36 +1097,36 @@ enum <link linkend="v4l2-mpeg-video-bitrate-mode">v4l2_mpeg_video_bitrate_mode</
1097#define V4L2_CID_MPEG_CX2341X_BASE (V4L2_CTRL_CLASS_MPEG | 0x1000) 1097#define V4L2_CID_MPEG_CX2341X_BASE (V4L2_CTRL_CLASS_MPEG | 0x1000)
1098#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+0) 1098#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+0)
1099enum <link linkend="v4l2-mpeg-cx2341x-video-spatial-filter-mode">v4l2_mpeg_cx2341x_video_spatial_filter_mode</link> { 1099enum <link linkend="v4l2-mpeg-cx2341x-video-spatial-filter-mode">v4l2_mpeg_cx2341x_video_spatial_filter_mode</link> {
1100 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0, 1100 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0,
1101 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1, 1101 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1,
1102}; 1102};
1103#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+1) 1103#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+1)
1104#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+2) 1104#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+2)
1105enum <link linkend="luma-spatial-filter-type">v4l2_mpeg_cx2341x_video_luma_spatial_filter_type</link> { 1105enum <link linkend="luma-spatial-filter-type">v4l2_mpeg_cx2341x_video_luma_spatial_filter_type</link> {
1106 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0, 1106 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0,
1107 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 1107 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
1108 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2, 1108 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2,
1109 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3, 1109 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3,
1110 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4, 1110 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4,
1111}; 1111};
1112#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+3) 1112#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+3)
1113enum <link linkend="chroma-spatial-filter-type">v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type</link> { 1113enum <link linkend="chroma-spatial-filter-type">v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type</link> {
1114 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0, 1114 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0,
1115 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 1115 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
1116}; 1116};
1117#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+4) 1117#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+4)
1118enum <link linkend="v4l2-mpeg-cx2341x-video-temporal-filter-mode">v4l2_mpeg_cx2341x_video_temporal_filter_mode</link> { 1118enum <link linkend="v4l2-mpeg-cx2341x-video-temporal-filter-mode">v4l2_mpeg_cx2341x_video_temporal_filter_mode</link> {
1119 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0, 1119 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0,
1120 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1, 1120 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1,
1121}; 1121};
1122#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+5) 1122#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+5)
1123#define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+6) 1123#define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+6)
1124enum <link linkend="v4l2-mpeg-cx2341x-video-median-filter-type">v4l2_mpeg_cx2341x_video_median_filter_type</link> { 1124enum <link linkend="v4l2-mpeg-cx2341x-video-median-filter-type">v4l2_mpeg_cx2341x_video_median_filter_type</link> {
1125 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0, 1125 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0,
1126 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1, 1126 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1,
1127 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2, 1127 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2,
1128 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3, 1128 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3,
1129 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4, 1129 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4,
1130}; 1130};
1131#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_MPEG_CX2341X_BASE+7) 1131#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_MPEG_CX2341X_BASE+7)
1132#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_MPEG_CX2341X_BASE+8) 1132#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_MPEG_CX2341X_BASE+8)
@@ -1140,10 +1140,10 @@ enum <link linkend="v4l2-mpeg-cx2341x-video-median-filter-type">v4l2_mpeg_cx2341
1140 1140
1141#define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) 1141#define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1)
1142enum <link linkend="v4l2-exposure-auto-type">v4l2_exposure_auto_type</link> { 1142enum <link linkend="v4l2-exposure-auto-type">v4l2_exposure_auto_type</link> {
1143 V4L2_EXPOSURE_AUTO = 0, 1143 V4L2_EXPOSURE_AUTO = 0,
1144 V4L2_EXPOSURE_MANUAL = 1, 1144 V4L2_EXPOSURE_MANUAL = 1,
1145 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2, 1145 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2,
1146 V4L2_EXPOSURE_APERTURE_PRIORITY = 3 1146 V4L2_EXPOSURE_APERTURE_PRIORITY = 3
1147}; 1147};
1148#define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2) 1148#define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2)
1149#define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3) 1149#define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3)
@@ -1192,9 +1192,9 @@ enum <link linkend="v4l2-exposure-auto-type">v4l2_exposure_auto_type</link> {
1192 1192
1193#define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112) 1193#define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112)
1194enum <link linkend="v4l2-preemphasis">v4l2_preemphasis</link> { 1194enum <link linkend="v4l2-preemphasis">v4l2_preemphasis</link> {
1195 V4L2_PREEMPHASIS_DISABLED = 0, 1195 V4L2_PREEMPHASIS_DISABLED = 0,
1196 V4L2_PREEMPHASIS_50_uS = 1, 1196 V4L2_PREEMPHASIS_50_uS = 1,
1197 V4L2_PREEMPHASIS_75_uS = 2, 1197 V4L2_PREEMPHASIS_75_uS = 2,
1198}; 1198};
1199#define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113) 1199#define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113)
1200#define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114) 1200#define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114)
@@ -1203,27 +1203,27 @@ enum <link linkend="v4l2-preemphasis">v4l2_preemphasis</link> {
1203 * T U N I N G 1203 * T U N I N G
1204 */ 1204 */
1205struct <link linkend="v4l2-tuner">v4l2_tuner</link> { 1205struct <link linkend="v4l2-tuner">v4l2_tuner</link> {
1206 __u32 index; 1206 __u32 index;
1207 __u8 name[32]; 1207 __u8 name[32];
1208 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type; 1208 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type;
1209 __u32 capability; 1209 __u32 capability;
1210 __u32 rangelow; 1210 __u32 rangelow;
1211 __u32 rangehigh; 1211 __u32 rangehigh;
1212 __u32 rxsubchans; 1212 __u32 rxsubchans;
1213 __u32 audmode; 1213 __u32 audmode;
1214 __s32 signal; 1214 __s32 signal;
1215 __s32 afc; 1215 __s32 afc;
1216 __u32 reserved[4]; 1216 __u32 reserved[4];
1217}; 1217};
1218 1218
1219struct <link linkend="v4l2-modulator">v4l2_modulator</link> { 1219struct <link linkend="v4l2-modulator">v4l2_modulator</link> {
1220 __u32 index; 1220 __u32 index;
1221 __u8 name[32]; 1221 __u8 name[32];
1222 __u32 capability; 1222 __u32 capability;
1223 __u32 rangelow; 1223 __u32 rangelow;
1224 __u32 rangehigh; 1224 __u32 rangehigh;
1225 __u32 txsubchans; 1225 __u32 txsubchans;
1226 __u32 reserved[4]; 1226 __u32 reserved[4];
1227}; 1227};
1228 1228
1229/* Flags for the 'capability' field */ 1229/* Flags for the 'capability' field */
@@ -1252,18 +1252,18 @@ struct <link linkend="v4l2-modulator">v4l2_modulator</link> {
1252#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004 1252#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004
1253 1253
1254struct <link linkend="v4l2-frequency">v4l2_frequency</link> { 1254struct <link linkend="v4l2-frequency">v4l2_frequency</link> {
1255 __u32 tuner; 1255 __u32 tuner;
1256 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type; 1256 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type;
1257 __u32 frequency; 1257 __u32 frequency;
1258 __u32 reserved[8]; 1258 __u32 reserved[8];
1259}; 1259};
1260 1260
1261struct <link linkend="v4l2-hw-freq-seek">v4l2_hw_freq_seek</link> { 1261struct <link linkend="v4l2-hw-freq-seek">v4l2_hw_freq_seek</link> {
1262 __u32 tuner; 1262 __u32 tuner;
1263 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type; 1263 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type;
1264 __u32 seek_upward; 1264 __u32 seek_upward;
1265 __u32 wrap_around; 1265 __u32 wrap_around;
1266 __u32 reserved[8]; 1266 __u32 reserved[8];
1267}; 1267};
1268 1268
1269/* 1269/*
@@ -1271,9 +1271,9 @@ struct <link linkend="v4l2-hw-freq-seek">v4l2_hw_freq_seek</link> {
1271 */ 1271 */
1272 1272
1273struct <link linkend="v4l2-rds-data">v4l2_rds_data</link> { 1273struct <link linkend="v4l2-rds-data">v4l2_rds_data</link> {
1274 __u8 lsb; 1274 __u8 lsb;
1275 __u8 msb; 1275 __u8 msb;
1276 __u8 block; 1276 __u8 block;
1277} __attribute__ ((packed)); 1277} __attribute__ ((packed));
1278 1278
1279#define V4L2_RDS_BLOCK_MSK 0x7 1279#define V4L2_RDS_BLOCK_MSK 0x7
@@ -1291,11 +1291,11 @@ struct <link linkend="v4l2-rds-data">v4l2_rds_data</link> {
1291 * A U D I O 1291 * A U D I O
1292 */ 1292 */
1293struct <link linkend="v4l2-audio">v4l2_audio</link> { 1293struct <link linkend="v4l2-audio">v4l2_audio</link> {
1294 __u32 index; 1294 __u32 index;
1295 __u8 name[32]; 1295 __u8 name[32];
1296 __u32 capability; 1296 __u32 capability;
1297 __u32 mode; 1297 __u32 mode;
1298 __u32 reserved[2]; 1298 __u32 reserved[2];
1299}; 1299};
1300 1300
1301/* Flags for the 'capability' field */ 1301/* Flags for the 'capability' field */
@@ -1306,11 +1306,11 @@ struct <link linkend="v4l2-audio">v4l2_audio</link> {
1306#define V4L2_AUDMODE_AVL 0x00001 1306#define V4L2_AUDMODE_AVL 0x00001
1307 1307
1308struct <link linkend="v4l2-audioout">v4l2_audioout</link> { 1308struct <link linkend="v4l2-audioout">v4l2_audioout</link> {
1309 __u32 index; 1309 __u32 index;
1310 __u8 name[32]; 1310 __u8 name[32];
1311 __u32 capability; 1311 __u32 capability;
1312 __u32 mode; 1312 __u32 mode;
1313 __u32 reserved[2]; 1313 __u32 reserved[2];
1314}; 1314};
1315 1315
1316/* 1316/*
@@ -1325,19 +1325,19 @@ struct <link linkend="v4l2-audioout">v4l2_audioout</link> {
1325#define V4L2_ENC_IDX_FRAME_MASK (0xf) 1325#define V4L2_ENC_IDX_FRAME_MASK (0xf)
1326 1326
1327struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> { 1327struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> {
1328 __u64 offset; 1328 __u64 offset;
1329 __u64 pts; 1329 __u64 pts;
1330 __u32 length; 1330 __u32 length;
1331 __u32 flags; 1331 __u32 flags;
1332 __u32 reserved[2]; 1332 __u32 reserved[2];
1333}; 1333};
1334 1334
1335#define V4L2_ENC_IDX_ENTRIES (64) 1335#define V4L2_ENC_IDX_ENTRIES (64)
1336struct <link linkend="v4l2-enc-idx">v4l2_enc_idx</link> { 1336struct <link linkend="v4l2-enc-idx">v4l2_enc_idx</link> {
1337 __u32 entries; 1337 __u32 entries;
1338 __u32 entries_cap; 1338 __u32 entries_cap;
1339 __u32 reserved[4]; 1339 __u32 reserved[4];
1340 struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> entry[V4L2_ENC_IDX_ENTRIES]; 1340 struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> entry[V4L2_ENC_IDX_ENTRIES];
1341}; 1341};
1342 1342
1343 1343
@@ -1350,13 +1350,13 @@ struct <link linkend="v4l2-enc-idx">v4l2_enc_idx</link> {
1350#define V4L2_ENC_CMD_STOP_AT_GOP_END (1 &lt;&lt; 0) 1350#define V4L2_ENC_CMD_STOP_AT_GOP_END (1 &lt;&lt; 0)
1351 1351
1352struct <link linkend="v4l2-encoder-cmd">v4l2_encoder_cmd</link> { 1352struct <link linkend="v4l2-encoder-cmd">v4l2_encoder_cmd</link> {
1353 __u32 cmd; 1353 __u32 cmd;
1354 __u32 flags; 1354 __u32 flags;
1355 union { 1355 union {
1356 struct { 1356 struct {
1357 __u32 data[8]; 1357 __u32 data[8];
1358 } raw; 1358 } raw;
1359 }; 1359 };
1360}; 1360};
1361 1361
1362#endif 1362#endif
@@ -1370,14 +1370,14 @@ struct <link linkend="v4l2-encoder-cmd">v4l2_encoder_cmd</link> {
1370 1370
1371/* Raw VBI */ 1371/* Raw VBI */
1372struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> { 1372struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> {
1373 __u32 sampling_rate; /* in 1 Hz */ 1373 __u32 sampling_rate; /* in 1 Hz */
1374 __u32 offset; 1374 __u32 offset;
1375 __u32 samples_per_line; 1375 __u32 samples_per_line;
1376 __u32 sample_format; /* V4L2_PIX_FMT_* */ 1376 __u32 sample_format; /* V4L2_PIX_FMT_* */
1377 __s32 start[2]; 1377 __s32 start[2];
1378 __u32 count[2]; 1378 __u32 count[2];
1379 __u32 flags; /* V4L2_VBI_* */ 1379 __u32 flags; /* V4L2_VBI_* */
1380 __u32 reserved[2]; /* must be zero */ 1380 __u32 reserved[2]; /* must be zero */
1381}; 1381};
1382 1382
1383/* VBI flags */ 1383/* VBI flags */
@@ -1392,14 +1392,14 @@ struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> {
1392 */ 1392 */
1393 1393
1394struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> { 1394struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> {
1395 __u16 service_set; 1395 __u16 service_set;
1396 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1396 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
1397 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1397 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
1398 (equals frame lines 313-336 for 625 line video 1398 (equals frame lines 313-336 for 625 line video
1399 standards, 263-286 for 525 line standards) */ 1399 standards, 263-286 for 525 line standards) */
1400 __u16 service_lines[2][24]; 1400 __u16 service_lines[2][24];
1401 __u32 io_size; 1401 __u32 io_size;
1402 __u32 reserved[2]; /* must be zero */ 1402 __u32 reserved[2]; /* must be zero */
1403}; 1403};
1404 1404
1405/* Teletext World System Teletext 1405/* Teletext World System Teletext
@@ -1416,22 +1416,22 @@ struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> {
1416#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625) 1416#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625)
1417 1417
1418struct <link linkend="v4l2-sliced-vbi-cap">v4l2_sliced_vbi_cap</link> { 1418struct <link linkend="v4l2-sliced-vbi-cap">v4l2_sliced_vbi_cap</link> {
1419 __u16 service_set; 1419 __u16 service_set;
1420 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1420 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
1421 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1421 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
1422 (equals frame lines 313-336 for 625 line video 1422 (equals frame lines 313-336 for 625 line video
1423 standards, 263-286 for 525 line standards) */ 1423 standards, 263-286 for 525 line standards) */
1424 __u16 service_lines[2][24]; 1424 __u16 service_lines[2][24];
1425 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 1425 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
1426 __u32 reserved[3]; /* must be 0 */ 1426 __u32 reserved[3]; /* must be 0 */
1427}; 1427};
1428 1428
1429struct <link linkend="v4l2-sliced-vbi-data">v4l2_sliced_vbi_data</link> { 1429struct <link linkend="v4l2-sliced-vbi-data">v4l2_sliced_vbi_data</link> {
1430 __u32 id; 1430 __u32 id;
1431 __u32 field; /* 0: first field, 1: second field */ 1431 __u32 field; /* 0: first field, 1: second field */
1432 __u32 line; /* 1-23 */ 1432 __u32 line; /* 1-23 */
1433 __u32 reserved; /* must be 0 */ 1433 __u32 reserved; /* must be 0 */
1434 __u8 data[48]; 1434 __u8 data[48];
1435}; 1435};
1436 1436
1437/* 1437/*
@@ -1457,28 +1457,28 @@ struct <link linkend="v4l2-sliced-vbi-data">v4l2_sliced_vbi_data</link> {
1457#define V4L2_MPEG_VBI_IVTV_VPS (7) 1457#define V4L2_MPEG_VBI_IVTV_VPS (7)
1458 1458
1459struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> { 1459struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> {
1460 __u8 id; /* One of V4L2_MPEG_VBI_IVTV_* above */ 1460 __u8 id; /* One of V4L2_MPEG_VBI_IVTV_* above */
1461 __u8 data[42]; /* Sliced VBI data for the line */ 1461 __u8 data[42]; /* Sliced VBI data for the line */
1462} __attribute__ ((packed)); 1462} __attribute__ ((packed));
1463 1463
1464struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> { 1464struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> {
1465 __le32 linemask[2]; /* Bitmasks of VBI service lines present */ 1465 __le32 linemask[2]; /* Bitmasks of VBI service lines present */
1466 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[35]; 1466 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[35];
1467} __attribute__ ((packed)); 1467} __attribute__ ((packed));
1468 1468
1469struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> { 1469struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> {
1470 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[36]; 1470 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[36];
1471} __attribute__ ((packed)); 1471} __attribute__ ((packed));
1472 1472
1473#define V4L2_MPEG_VBI_IVTV_MAGIC0 "itv0" 1473#define V4L2_MPEG_VBI_IVTV_MAGIC0 "itv0"
1474#define V4L2_MPEG_VBI_IVTV_MAGIC1 "ITV0" 1474#define V4L2_MPEG_VBI_IVTV_MAGIC1 "ITV0"
1475 1475
1476struct <link linkend="v4l2-mpeg-vbi-fmt-ivtv">v4l2_mpeg_vbi_fmt_ivtv</link> { 1476struct <link linkend="v4l2-mpeg-vbi-fmt-ivtv">v4l2_mpeg_vbi_fmt_ivtv</link> {
1477 __u8 magic[4]; 1477 __u8 magic[4];
1478 union { 1478 union {
1479 struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> itv0; 1479 struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> itv0;
1480 struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> ITV0; 1480 struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> ITV0;
1481 }; 1481 };
1482} __attribute__ ((packed)); 1482} __attribute__ ((packed));
1483 1483
1484/* 1484/*
@@ -1488,26 +1488,26 @@ struct <link linkend="v4l2-mpeg-vbi-fmt-ivtv">v4l2_mpeg_vbi_fmt_ivtv</link> {
1488/* Stream data format 1488/* Stream data format
1489 */ 1489 */
1490struct <link linkend="v4l2-format">v4l2_format</link> { 1490struct <link linkend="v4l2-format">v4l2_format</link> {
1491 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 1491 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
1492 union { 1492 union {
1493 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */ 1493 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */
1494 struct <link linkend="v4l2-window">v4l2_window</link> win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */ 1494 struct <link linkend="v4l2-window">v4l2_window</link> win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */
1495 struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */ 1495 struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */
1496 struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */ 1496 struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */
1497 __u8 raw_data[200]; /* user-defined */ 1497 __u8 raw_data[200]; /* user-defined */
1498 } fmt; 1498 } fmt;
1499}; 1499};
1500 1500
1501 1501
1502/* Stream type-dependent parameters 1502/* Stream type-dependent parameters
1503 */ 1503 */
1504struct <link linkend="v4l2-streamparm">v4l2_streamparm</link> { 1504struct <link linkend="v4l2-streamparm">v4l2_streamparm</link> {
1505 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 1505 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
1506 union { 1506 union {
1507 struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> capture; 1507 struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> capture;
1508 struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> output; 1508 struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> output;
1509 __u8 raw_data[200]; /* user-defined */ 1509 __u8 raw_data[200]; /* user-defined */
1510 } parm; 1510 } parm;
1511}; 1511};
1512 1512
1513/* 1513/*
@@ -1525,25 +1525,25 @@ struct <link linkend="v4l2-streamparm">v4l2_streamparm</link> {
1525#define V4L2_CHIP_MATCH_AC97 3 /* Match against anciliary AC97 chip */ 1525#define V4L2_CHIP_MATCH_AC97 3 /* Match against anciliary AC97 chip */
1526 1526
1527struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> { 1527struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> {
1528 __u32 type; /* Match type */ 1528 __u32 type; /* Match type */
1529 union { /* Match this chip, meaning determined by type */ 1529 union { /* Match this chip, meaning determined by type */
1530 __u32 addr; 1530 __u32 addr;
1531 char name[32]; 1531 char name[32];
1532 }; 1532 };
1533} __attribute__ ((packed)); 1533} __attribute__ ((packed));
1534 1534
1535struct <link linkend="v4l2-dbg-register">v4l2_dbg_register</link> { 1535struct <link linkend="v4l2-dbg-register">v4l2_dbg_register</link> {
1536 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match; 1536 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match;
1537 __u32 size; /* register size in bytes */ 1537 __u32 size; /* register size in bytes */
1538 __u64 reg; 1538 __u64 reg;
1539 __u64 val; 1539 __u64 val;
1540} __attribute__ ((packed)); 1540} __attribute__ ((packed));
1541 1541
1542/* VIDIOC_DBG_G_CHIP_IDENT */ 1542/* VIDIOC_DBG_G_CHIP_IDENT */
1543struct <link linkend="v4l2-dbg-chip-ident">v4l2_dbg_chip_ident</link> { 1543struct <link linkend="v4l2-dbg-chip-ident">v4l2_dbg_chip_ident</link> {
1544 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match; 1544 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match;
1545 __u32 ident; /* chip identifier as specified in &lt;media/v4l2-chip-ident.h&gt; */ 1545 __u32 ident; /* chip identifier as specified in &lt;media/v4l2-chip-ident.h&gt; */
1546 __u32 revision; /* chip revision, chip specific */ 1546 __u32 revision; /* chip revision, chip specific */
1547} __attribute__ ((packed)); 1547} __attribute__ ((packed));
1548 1548
1549/* 1549/*
generated by cgit v1.2.2 (git 2.25.0) at 2024-09-30 00:35:12 -0400