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authorHans Verkuil <hverkuil@xs4all.nl>2009-11-23 12:14:26 -0500
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-05 15:42:00 -0500
commit47a50307982b4a3de2d7270c28527c3a360269bf (patch)
tree783900bcb9cee9f0af331c0bd72d9f57d240f733 /Documentation
parent0b398f4f124e2b4b03f9acf726370c8459610c5c (diff)
V4L/DVB (13460): v4l2-spec: add missing V4L2-PIX-FMT-STV0680 description.
[mchehab@redhat.com: fix the wrong videodev2.h.xml file] Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/DocBook/v4l/pixfmt.xml5
-rw-r--r--Documentation/DocBook/v4l/videodev2.h.xml1105
2 files changed, 558 insertions, 552 deletions
diff --git a/Documentation/DocBook/v4l/pixfmt.xml b/Documentation/DocBook/v4l/pixfmt.xml
index 7d396a3785f5..885968d6a2fc 100644
--- a/Documentation/DocBook/v4l/pixfmt.xml
+++ b/Documentation/DocBook/v4l/pixfmt.xml
@@ -770,6 +770,11 @@ kernel sources in the file <filename>Documentation/video4linux/cx2341x/README.hm
770 <entry>'S920'</entry> 770 <entry>'S920'</entry>
771 <entry>YUV 4:2:0 format of the gspca sn9c20x driver.</entry> 771 <entry>YUV 4:2:0 format of the gspca sn9c20x driver.</entry>
772 </row> 772 </row>
773 <row id="V4L2-PIX-FMT-STV0680">
774 <entry><constant>V4L2_PIX_FMT_STV0680</constant></entry>
775 <entry>'S680'</entry>
776 <entry>Bayer format of the gspca stv0680 driver.</entry>
777 </row>
773 <row id="V4L2-PIX-FMT-WNVA"> 778 <row id="V4L2-PIX-FMT-WNVA">
774 <entry><constant>V4L2_PIX_FMT_WNVA</constant></entry> 779 <entry><constant>V4L2_PIX_FMT_WNVA</constant></entry>
775 <entry>'WNVA'</entry> 780 <entry>'WNVA'</entry>
diff --git a/Documentation/DocBook/v4l/videodev2.h.xml b/Documentation/DocBook/v4l/videodev2.h.xml
index 97002060ac4f..bb6b07f9ea14 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) &lt;&lt; 8) | ((__u32)(c) &lt;&lt; 16) | ((__u32)(d) &lt;&lt; 24)) 102 ((__u32)(a) | ((__u32)(b) &lt;&lt; 8) | ((__u32)(c) &lt;&lt; 16) | ((__u32)(d) &lt;&lt; 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 */
@@ -363,88 +363,89 @@ struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> {
363#define <link linkend="V4L2-PIX-FMT-OV511">V4L2_PIX_FMT_OV511</link> v4l2_fourcc('O', '5', '1', '1') /* ov511 JPEG */ 363#define <link linkend="V4L2-PIX-FMT-OV511">V4L2_PIX_FMT_OV511</link> v4l2_fourcc('O', '5', '1', '1') /* ov511 JPEG */
364#define <link linkend="V4L2-PIX-FMT-OV518">V4L2_PIX_FMT_OV518</link> v4l2_fourcc('O', '5', '1', '8') /* ov518 JPEG */ 364#define <link linkend="V4L2-PIX-FMT-OV518">V4L2_PIX_FMT_OV518</link> v4l2_fourcc('O', '5', '1', '8') /* ov518 JPEG */
365#define <link linkend="V4L2-PIX-FMT-TM6000">V4L2_PIX_FMT_TM6000</link> v4l2_fourcc('T', 'M', '6', '0') /* tm5600/tm60x0 */ 365#define <link linkend="V4L2-PIX-FMT-TM6000">V4L2_PIX_FMT_TM6000</link> v4l2_fourcc('T', 'M', '6', '0') /* tm5600/tm60x0 */
366#define <link linkend="V4L2-PIX-FMT-STV0680">V4L2_PIX_FMT_STV0680</link> v4l2_fourcc('S', '6', '8', '0') /* stv0680 bayer */
366 367
367/* 368/*
368 * 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
369 */ 370 */
370struct <link linkend="v4l2-fmtdesc">v4l2_fmtdesc</link> { 371struct <link linkend="v4l2-fmtdesc">v4l2_fmtdesc</link> {
371 __u32 index; /* Format number */ 372 __u32 index; /* Format number */
372 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 */
373 __u32 flags; 374 __u32 flags;
374 __u8 description[32]; /* Description string */ 375 __u8 description[32]; /* Description string */
375 __u32 pixelformat; /* Format fourcc */ 376 __u32 pixelformat; /* Format fourcc */
376 __u32 reserved[4]; 377 __u32 reserved[4];
377}; 378};
378 379
379#define V4L2_FMT_FLAG_COMPRESSED 0x0001 380#define V4L2_FMT_FLAG_COMPRESSED 0x0001
380#define V4L2_FMT_FLAG_EMULATED 0x0002 381#define V4L2_FMT_FLAG_EMULATED 0x0002
381 382
382#if 1 /*KEEP*/ 383#if 1 /*KEEP*/
383 /* Experimental Frame Size and frame rate enumeration */ 384 /* Experimental Frame Size and frame rate enumeration */
384/* 385/*
385 * 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
386 */ 387 */
387enum <link linkend="v4l2-frmsizetypes">v4l2_frmsizetypes</link> { 388enum <link linkend="v4l2-frmsizetypes">v4l2_frmsizetypes</link> {
388 V4L2_FRMSIZE_TYPE_DISCRETE = 1, 389 V4L2_FRMSIZE_TYPE_DISCRETE = 1,
389 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2, 390 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2,
390 V4L2_FRMSIZE_TYPE_STEPWISE = 3, 391 V4L2_FRMSIZE_TYPE_STEPWISE = 3,
391}; 392};
392 393
393struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> { 394struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> {
394 __u32 width; /* Frame width [pixel] */ 395 __u32 width; /* Frame width [pixel] */
395 __u32 height; /* Frame height [pixel] */ 396 __u32 height; /* Frame height [pixel] */
396}; 397};
397 398
398struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> { 399struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> {
399 __u32 min_width; /* Minimum frame width [pixel] */ 400 __u32 min_width; /* Minimum frame width [pixel] */
400 __u32 max_width; /* Maximum frame width [pixel] */ 401 __u32 max_width; /* Maximum frame width [pixel] */
401 __u32 step_width; /* Frame width step size [pixel] */ 402 __u32 step_width; /* Frame width step size [pixel] */
402 __u32 min_height; /* Minimum frame height [pixel] */ 403 __u32 min_height; /* Minimum frame height [pixel] */
403 __u32 max_height; /* Maximum frame height [pixel] */ 404 __u32 max_height; /* Maximum frame height [pixel] */
404 __u32 step_height; /* Frame height step size [pixel] */ 405 __u32 step_height; /* Frame height step size [pixel] */
405}; 406};
406 407
407struct <link linkend="v4l2-frmsizeenum">v4l2_frmsizeenum</link> { 408struct <link linkend="v4l2-frmsizeenum">v4l2_frmsizeenum</link> {
408 __u32 index; /* Frame size number */ 409 __u32 index; /* Frame size number */
409 __u32 pixel_format; /* Pixel format */ 410 __u32 pixel_format; /* Pixel format */
410 __u32 type; /* Frame size type the device supports. */ 411 __u32 type; /* Frame size type the device supports. */
411 412
412 union { /* Frame size */ 413 union { /* Frame size */
413 struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> discrete; 414 struct <link linkend="v4l2-frmsize-discrete">v4l2_frmsize_discrete</link> discrete;
414 struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> stepwise; 415 struct <link linkend="v4l2-frmsize-stepwise">v4l2_frmsize_stepwise</link> stepwise;
415 }; 416 };
416 417
417 __u32 reserved[2]; /* Reserved space for future use */ 418 __u32 reserved[2]; /* Reserved space for future use */
418}; 419};
419 420
420/* 421/*
421 * 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
422 */ 423 */
423enum <link linkend="v4l2-frmivaltypes">v4l2_frmivaltypes</link> { 424enum <link linkend="v4l2-frmivaltypes">v4l2_frmivaltypes</link> {
424 V4L2_FRMIVAL_TYPE_DISCRETE = 1, 425 V4L2_FRMIVAL_TYPE_DISCRETE = 1,
425 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2, 426 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2,
426 V4L2_FRMIVAL_TYPE_STEPWISE = 3, 427 V4L2_FRMIVAL_TYPE_STEPWISE = 3,
427}; 428};
428 429
429struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> { 430struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> {
430 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] */
431 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] */
432 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] */
433}; 434};
434 435
435struct <link linkend="v4l2-frmivalenum">v4l2_frmivalenum</link> { 436struct <link linkend="v4l2-frmivalenum">v4l2_frmivalenum</link> {
436 __u32 index; /* Frame format index */ 437 __u32 index; /* Frame format index */
437 __u32 pixel_format; /* Pixel format */ 438 __u32 pixel_format; /* Pixel format */
438 __u32 width; /* Frame width */ 439 __u32 width; /* Frame width */
439 __u32 height; /* Frame height */ 440 __u32 height; /* Frame height */
440 __u32 type; /* Frame interval type the device supports. */ 441 __u32 type; /* Frame interval type the device supports. */
441 442
442 union { /* Frame interval */ 443 union { /* Frame interval */
443 struct <link linkend="v4l2-fract">v4l2_fract</link> discrete; 444 struct <link linkend="v4l2-fract">v4l2_fract</link> discrete;
444 struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> stepwise; 445 struct <link linkend="v4l2-frmival-stepwise">v4l2_frmival_stepwise</link> stepwise;
445 }; 446 };
446 447
447 __u32 reserved[2]; /* Reserved space for future use */ 448 __u32 reserved[2]; /* Reserved space for future use */
448}; 449};
449#endif 450#endif
450 451
@@ -452,13 +453,13 @@ struct <link linkend="v4l2-frmivalenum">v4l2_frmivalenum</link> {
452 * T I M E C O D E 453 * T I M E C O D E
453 */ 454 */
454struct <link linkend="v4l2-timecode">v4l2_timecode</link> { 455struct <link linkend="v4l2-timecode">v4l2_timecode</link> {
455 __u32 type; 456 __u32 type;
456 __u32 flags; 457 __u32 flags;
457 __u8 frames; 458 __u8 frames;
458 __u8 seconds; 459 __u8 seconds;
459 __u8 minutes; 460 __u8 minutes;
460 __u8 hours; 461 __u8 hours;
461 __u8 userbits[4]; 462 __u8 userbits[4];
462}; 463};
463 464
464/* Type */ 465/* Type */
@@ -477,63 +478,63 @@ struct <link linkend="v4l2-timecode">v4l2_timecode</link> {
477/* The above is based on SMPTE timecodes */ 478/* The above is based on SMPTE timecodes */
478 479
479struct <link linkend="v4l2-jpegcompression">v4l2_jpegcompression</link> { 480struct <link linkend="v4l2-jpegcompression">v4l2_jpegcompression</link> {
480 int quality; 481 int quality;
481 482
482 int APPn; /* Number of APP segment to be written, 483 int APPn; /* Number of APP segment to be written,
483 * must be 0..15 */ 484 * must be 0..15 */
484 int APP_len; /* Length of data in JPEG APPn segment */ 485 int APP_len; /* Length of data in JPEG APPn segment */
485 char APP_data[60]; /* Data in the JPEG APPn segment. */ 486 char APP_data[60]; /* Data in the JPEG APPn segment. */
486 487
487 int COM_len; /* Length of data in JPEG COM segment */ 488 int COM_len; /* Length of data in JPEG COM segment */
488 char COM_data[60]; /* Data in JPEG COM segment */ 489 char COM_data[60]; /* Data in JPEG COM segment */
489 490
490 __u32 jpeg_markers; /* Which markers should go into the JPEG 491 __u32 jpeg_markers; /* Which markers should go into the JPEG
491 * output. Unless you exactly know what 492 * output. Unless you exactly know what
492 * you do, leave them untouched. 493 * you do, leave them untouched.
493 * Inluding less markers will make the 494 * Inluding less markers will make the
494 * resulting code smaller, but there will 495 * resulting code smaller, but there will
495 * be fewer aplications which can read it. 496 * be fewer aplications which can read it.
496 * The presence of the APP and COM marker 497 * The presence of the APP and COM marker
497 * is influenced by APP_len and COM_len 498 * is influenced by APP_len and COM_len
498 * ONLY, not by this property! */ 499 * ONLY, not by this property! */
499 500
500#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 */
501#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 */
502#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 */
503#define V4L2_JPEG_MARKER_COM (1&lt;&lt;6) /* Comment segment */ 504#define V4L2_JPEG_MARKER_COM (1&lt;&lt;6) /* Comment segment */
504#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
505 * allways use APP0 */ 506 * allways use APP0 */
506}; 507};
507 508
508/* 509/*
509 * 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
510 */ 511 */
511struct <link linkend="v4l2-requestbuffers">v4l2_requestbuffers</link> { 512struct <link linkend="v4l2-requestbuffers">v4l2_requestbuffers</link> {
512 __u32 count; 513 __u32 count;
513 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 514 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
514 enum <link linkend="v4l2-memory">v4l2_memory</link> memory; 515 enum <link linkend="v4l2-memory">v4l2_memory</link> memory;
515 __u32 reserved[2]; 516 __u32 reserved[2];
516}; 517};
517 518
518struct <link linkend="v4l2-buffer">v4l2_buffer</link> { 519struct <link linkend="v4l2-buffer">v4l2_buffer</link> {
519 __u32 index; 520 __u32 index;
520 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 521 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
521 __u32 bytesused; 522 __u32 bytesused;
522 __u32 flags; 523 __u32 flags;
523 enum <link linkend="v4l2-field">v4l2_field</link> field; 524 enum <link linkend="v4l2-field">v4l2_field</link> field;
524 struct timeval timestamp; 525 struct timeval timestamp;
525 struct <link linkend="v4l2-timecode">v4l2_timecode</link> timecode; 526 struct <link linkend="v4l2-timecode">v4l2_timecode</link> timecode;
526 __u32 sequence; 527 __u32 sequence;
527 528
528 /* memory location */ 529 /* memory location */
529 enum <link linkend="v4l2-memory">v4l2_memory</link> memory; 530 enum <link linkend="v4l2-memory">v4l2_memory</link> memory;
530 union { 531 union {
531 __u32 offset; 532 __u32 offset;
532 unsigned long userptr; 533 unsigned long userptr;
533 } m; 534 } m;
534 __u32 length; 535 __u32 length;
535 __u32 input; 536 __u32 input;
536 __u32 reserved; 537 __u32 reserved;
537}; 538};
538 539
539/* Flags for 'flags' field */ 540/* Flags for 'flags' field */
@@ -550,12 +551,12 @@ struct <link linkend="v4l2-buffer">v4l2_buffer</link> {
550 * 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
551 */ 552 */
552struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> { 553struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> {
553 __u32 capability; 554 __u32 capability;
554 __u32 flags; 555 __u32 flags;
555/* FIXME: in theory we should pass something like PCI device + memory 556/* FIXME: in theory we should pass something like PCI device + memory
556 * region + offset instead of some physical address */ 557 * region + offset instead of some physical address */
557 void *base; 558 void *base;
558 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> fmt; 559 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> fmt;
559}; 560};
560/* Flags for the 'capability' field. Read only */ 561/* Flags for the 'capability' field. Read only */
561#define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001 562#define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001
@@ -574,30 +575,30 @@ struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> {
574#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020 575#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020
575 576
576struct <link linkend="v4l2-clip">v4l2_clip</link> { 577struct <link linkend="v4l2-clip">v4l2_clip</link> {
577 struct <link linkend="v4l2-rect">v4l2_rect</link> c; 578 struct <link linkend="v4l2-rect">v4l2_rect</link> c;
578 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *next; 579 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *next;
579}; 580};
580 581
581struct <link linkend="v4l2-window">v4l2_window</link> { 582struct <link linkend="v4l2-window">v4l2_window</link> {
582 struct <link linkend="v4l2-rect">v4l2_rect</link> w; 583 struct <link linkend="v4l2-rect">v4l2_rect</link> w;
583 enum <link linkend="v4l2-field">v4l2_field</link> field; 584 enum <link linkend="v4l2-field">v4l2_field</link> field;
584 __u32 chromakey; 585 __u32 chromakey;
585 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *clips; 586 struct <link linkend="v4l2-clip">v4l2_clip</link> __user *clips;
586 __u32 clipcount; 587 __u32 clipcount;
587 void __user *bitmap; 588 void __user *bitmap;
588 __u8 global_alpha; 589 __u8 global_alpha;
589}; 590};
590 591
591/* 592/*
592 * C A P T U R E P A R A M E T E R S 593 * C A P T U R E P A R A M E T E R S
593 */ 594 */
594struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> { 595struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> {
595 __u32 capability; /* Supported modes */ 596 __u32 capability; /* Supported modes */
596 __u32 capturemode; /* Current mode */ 597 __u32 capturemode; /* Current mode */
597 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in .1us units */ 598 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in .1us units */
598 __u32 extendedmode; /* Driver-specific extensions */ 599 __u32 extendedmode; /* Driver-specific extensions */
599 __u32 readbuffers; /* # of buffers for read */ 600 __u32 readbuffers; /* # of buffers for read */
600 __u32 reserved[4]; 601 __u32 reserved[4];
601}; 602};
602 603
603/* Flags for 'capability' and 'capturemode' fields */ 604/* Flags for 'capability' and 'capturemode' fields */
@@ -605,27 +606,27 @@ struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> {
605#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */ 606#define V4L2_CAP_TIMEPERFRAME 0x1000 /* timeperframe field is supported */
606 607
607struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> { 608struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> {
608 __u32 capability; /* Supported modes */ 609 __u32 capability; /* Supported modes */
609 __u32 outputmode; /* Current mode */ 610 __u32 outputmode; /* Current mode */
610 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in seconds */ 611 struct <link linkend="v4l2-fract">v4l2_fract</link> timeperframe; /* Time per frame in seconds */
611 __u32 extendedmode; /* Driver-specific extensions */ 612 __u32 extendedmode; /* Driver-specific extensions */
612 __u32 writebuffers; /* # of buffers for write */ 613 __u32 writebuffers; /* # of buffers for write */
613 __u32 reserved[4]; 614 __u32 reserved[4];
614}; 615};
615 616
616/* 617/*
617 * I N P U T I M A G E C R O P P I N G 618 * I N P U T I M A G E C R O P P I N G
618 */ 619 */
619struct <link linkend="v4l2-cropcap">v4l2_cropcap</link> { 620struct <link linkend="v4l2-cropcap">v4l2_cropcap</link> {
620 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 621 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
621 struct <link linkend="v4l2-rect">v4l2_rect</link> bounds; 622 struct <link linkend="v4l2-rect">v4l2_rect</link> bounds;
622 struct <link linkend="v4l2-rect">v4l2_rect</link> defrect; 623 struct <link linkend="v4l2-rect">v4l2_rect</link> defrect;
623 struct <link linkend="v4l2-fract">v4l2_fract</link> pixelaspect; 624 struct <link linkend="v4l2-fract">v4l2_fract</link> pixelaspect;
624}; 625};
625 626
626struct <link linkend="v4l2-crop">v4l2_crop</link> { 627struct <link linkend="v4l2-crop">v4l2_crop</link> {
627 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 628 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
628 struct <link linkend="v4l2-rect">v4l2_rect</link> c; 629 struct <link linkend="v4l2-rect">v4l2_rect</link> c;
629}; 630};
630 631
631/* 632/*
@@ -684,64 +685,64 @@ typedef __u64 v4l2_std_id;
684 685
685/* some common needed stuff */ 686/* some common needed stuff */
686#define V4L2_STD_PAL_BG (V4L2_STD_PAL_B |\ 687#define V4L2_STD_PAL_BG (V4L2_STD_PAL_B |\
687 V4L2_STD_PAL_B1 |\ 688 V4L2_STD_PAL_B1 |\
688 V4L2_STD_PAL_G) 689 V4L2_STD_PAL_G)
689#define V4L2_STD_PAL_DK (V4L2_STD_PAL_D |\ 690#define V4L2_STD_PAL_DK (V4L2_STD_PAL_D |\
690 V4L2_STD_PAL_D1 |\ 691 V4L2_STD_PAL_D1 |\
691 V4L2_STD_PAL_K) 692 V4L2_STD_PAL_K)
692#define V4L2_STD_PAL (V4L2_STD_PAL_BG |\ 693#define V4L2_STD_PAL (V4L2_STD_PAL_BG |\
693 V4L2_STD_PAL_DK |\ 694 V4L2_STD_PAL_DK |\
694 V4L2_STD_PAL_H |\ 695 V4L2_STD_PAL_H |\
695 V4L2_STD_PAL_I) 696 V4L2_STD_PAL_I)
696#define V4L2_STD_NTSC (V4L2_STD_NTSC_M |\ 697#define V4L2_STD_NTSC (V4L2_STD_NTSC_M |\
697 V4L2_STD_NTSC_M_JP |\ 698 V4L2_STD_NTSC_M_JP |\
698 V4L2_STD_NTSC_M_KR) 699 V4L2_STD_NTSC_M_KR)
699#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\ 700#define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D |\
700 V4L2_STD_SECAM_K |\ 701 V4L2_STD_SECAM_K |\
701 V4L2_STD_SECAM_K1) 702 V4L2_STD_SECAM_K1)
702#define V4L2_STD_SECAM (V4L2_STD_SECAM_B |\ 703#define V4L2_STD_SECAM (V4L2_STD_SECAM_B |\
703 V4L2_STD_SECAM_G |\ 704 V4L2_STD_SECAM_G |\
704 V4L2_STD_SECAM_H |\ 705 V4L2_STD_SECAM_H |\
705 V4L2_STD_SECAM_DK |\ 706 V4L2_STD_SECAM_DK |\
706 V4L2_STD_SECAM_L |\ 707 V4L2_STD_SECAM_L |\
707 V4L2_STD_SECAM_LC) 708 V4L2_STD_SECAM_LC)
708 709
709#define V4L2_STD_525_60 (V4L2_STD_PAL_M |\ 710#define V4L2_STD_525_60 (V4L2_STD_PAL_M |\
710 V4L2_STD_PAL_60 |\ 711 V4L2_STD_PAL_60 |\
711 V4L2_STD_NTSC |\ 712 V4L2_STD_NTSC |\
712 V4L2_STD_NTSC_443) 713 V4L2_STD_NTSC_443)
713#define V4L2_STD_625_50 (V4L2_STD_PAL |\ 714#define V4L2_STD_625_50 (V4L2_STD_PAL |\
714 V4L2_STD_PAL_N |\ 715 V4L2_STD_PAL_N |\
715 V4L2_STD_PAL_Nc |\ 716 V4L2_STD_PAL_Nc |\
716 V4L2_STD_SECAM) 717 V4L2_STD_SECAM)
717#define V4L2_STD_ATSC (V4L2_STD_ATSC_8_VSB |\ 718#define V4L2_STD_ATSC (V4L2_STD_ATSC_8_VSB |\
718 V4L2_STD_ATSC_16_VSB) 719 V4L2_STD_ATSC_16_VSB)
719 720
720#define V4L2_STD_UNKNOWN 0 721#define V4L2_STD_UNKNOWN 0
721#define V4L2_STD_ALL (V4L2_STD_525_60 |\ 722#define V4L2_STD_ALL (V4L2_STD_525_60 |\
722 V4L2_STD_625_50) 723 V4L2_STD_625_50)
723 724
724struct <link linkend="v4l2-standard">v4l2_standard</link> { 725struct <link linkend="v4l2-standard">v4l2_standard</link> {
725 __u32 index; 726 __u32 index;
726 v4l2_std_id id; 727 v4l2_std_id id;
727 __u8 name[24]; 728 __u8 name[24];
728 struct <link linkend="v4l2-fract">v4l2_fract</link> frameperiod; /* Frames, not fields */ 729 struct <link linkend="v4l2-fract">v4l2_fract</link> frameperiod; /* Frames, not fields */
729 __u32 framelines; 730 __u32 framelines;
730 __u32 reserved[4]; 731 __u32 reserved[4];
731}; 732};
732 733
733/* 734/*
734 * V I D E O I N P U T S 735 * V I D E O I N P U T S
735 */ 736 */
736struct <link linkend="v4l2-input">v4l2_input</link> { 737struct <link linkend="v4l2-input">v4l2_input</link> {
737 __u32 index; /* Which input */ 738 __u32 index; /* Which input */
738 __u8 name[32]; /* Label */ 739 __u8 name[32]; /* Label */
739 __u32 type; /* Type of input */ 740 __u32 type; /* Type of input */
740 __u32 audioset; /* Associated audios (bitfield) */ 741 __u32 audioset; /* Associated audios (bitfield) */
741 __u32 tuner; /* Associated tuner */ 742 __u32 tuner; /* Associated tuner */
742 v4l2_std_id std; 743 v4l2_std_id std;
743 __u32 status; 744 __u32 status;
744 __u32 reserved[4]; 745 __u32 reserved[4];
745}; 746};
746 747
747/* Values for the 'type' field */ 748/* Values for the 'type' field */
@@ -776,13 +777,13 @@ struct <link linkend="v4l2-input">v4l2_input</link> {
776 * V I D E O O U T P U T S 777 * V I D E O O U T P U T S
777 */ 778 */
778struct <link linkend="v4l2-output">v4l2_output</link> { 779struct <link linkend="v4l2-output">v4l2_output</link> {
779 __u32 index; /* Which output */ 780 __u32 index; /* Which output */
780 __u8 name[32]; /* Label */ 781 __u8 name[32]; /* Label */
781 __u32 type; /* Type of output */ 782 __u32 type; /* Type of output */
782 __u32 audioset; /* Associated audios (bitfield) */ 783 __u32 audioset; /* Associated audios (bitfield) */
783 __u32 modulator; /* Associated modulator */ 784 __u32 modulator; /* Associated modulator */
784 v4l2_std_id std; 785 v4l2_std_id std;
785 __u32 reserved[4]; 786 __u32 reserved[4];
786}; 787};
787/* Values for the 'type' field */ 788/* Values for the 'type' field */
788#define V4L2_OUTPUT_TYPE_MODULATOR 1 789#define V4L2_OUTPUT_TYPE_MODULATOR 1
@@ -793,27 +794,27 @@ struct <link linkend="v4l2-output">v4l2_output</link> {
793 * C O N T R O L S 794 * C O N T R O L S
794 */ 795 */
795struct <link linkend="v4l2-control">v4l2_control</link> { 796struct <link linkend="v4l2-control">v4l2_control</link> {
796 __u32 id; 797 __u32 id;
797 __s32 value; 798 __s32 value;
798}; 799};
799 800
800struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> { 801struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> {
801 __u32 id; 802 __u32 id;
802 __u32 size; 803 __u32 size;
803 __u32 reserved2[1]; 804 __u32 reserved2[1];
804 union { 805 union {
805 __s32 value; 806 __s32 value;
806 __s64 value64; 807 __s64 value64;
807 char *string; 808 char *string;
808 }; 809 };
809} __attribute__ ((packed)); 810} __attribute__ ((packed));
810 811
811struct <link linkend="v4l2-ext-controls">v4l2_ext_controls</link> { 812struct <link linkend="v4l2-ext-controls">v4l2_ext_controls</link> {
812 __u32 ctrl_class; 813 __u32 ctrl_class;
813 __u32 count; 814 __u32 count;
814 __u32 error_idx; 815 __u32 error_idx;
815 __u32 reserved[2]; 816 __u32 reserved[2];
816 struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> *controls; 817 struct <link linkend="v4l2-ext-control">v4l2_ext_control</link> *controls;
817}; 818};
818 819
819/* Values for ctrl_class field */ 820/* Values for ctrl_class field */
@@ -828,23 +829,23 @@ struct <link linkend="v4l2-ext-controls">v4l2_ext_controls</link> {
828 829
829/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */ 830/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
830struct <link linkend="v4l2-queryctrl">v4l2_queryctrl</link> { 831struct <link linkend="v4l2-queryctrl">v4l2_queryctrl</link> {
831 __u32 id; 832 __u32 id;
832 enum <link linkend="v4l2-ctrl-type">v4l2_ctrl_type</link> type; 833 enum <link linkend="v4l2-ctrl-type">v4l2_ctrl_type</link> type;
833 __u8 name[32]; /* Whatever */ 834 __u8 name[32]; /* Whatever */
834 __s32 minimum; /* Note signedness */ 835 __s32 minimum; /* Note signedness */
835 __s32 maximum; 836 __s32 maximum;
836 __s32 step; 837 __s32 step;
837 __s32 default_value; 838 __s32 default_value;
838 __u32 flags; 839 __u32 flags;
839 __u32 reserved[2]; 840 __u32 reserved[2];
840}; 841};
841 842
842/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */ 843/* Used in the VIDIOC_QUERYMENU ioctl for querying menu items */
843struct <link linkend="v4l2-querymenu">v4l2_querymenu</link> { 844struct <link linkend="v4l2-querymenu">v4l2_querymenu</link> {
844 __u32 id; 845 __u32 id;
845 __u32 index; 846 __u32 index;
846 __u8 name[32]; /* Whatever */ 847 __u8 name[32]; /* Whatever */
847 __u32 reserved; 848 __u32 reserved;
848}; 849};
849 850
850/* Control flags */ 851/* Control flags */
@@ -895,9 +896,9 @@ struct <link linkend="v4l2-querymenu">v4l2_querymenu</link> {
895 896
896#define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) 897#define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24)
897enum <link linkend="v4l2-power-line-frequency">v4l2_power_line_frequency</link> { 898enum <link linkend="v4l2-power-line-frequency">v4l2_power_line_frequency</link> {
898 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, 899 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0,
899 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1, 900 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1,
900 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2, 901 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2,
901}; 902};
902#define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25) 903#define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25)
903#define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26) 904#define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26)
@@ -907,9 +908,9 @@ enum <link linkend="v4l2-power-line-frequency">v4l2_power_line_frequency</link>
907#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30) 908#define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30)
908#define V4L2_CID_COLORFX (V4L2_CID_BASE+31) 909#define V4L2_CID_COLORFX (V4L2_CID_BASE+31)
909enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> { 910enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> {
910 V4L2_COLORFX_NONE = 0, 911 V4L2_COLORFX_NONE = 0,
911 V4L2_COLORFX_BW = 1, 912 V4L2_COLORFX_BW = 1,
912 V4L2_COLORFX_SEPIA = 2, 913 V4L2_COLORFX_SEPIA = 2,
913}; 914};
914#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32) 915#define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32)
915#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33) 916#define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33)
@@ -924,12 +925,12 @@ enum <link linkend="v4l2-colorfx">v4l2_colorfx</link> {
924/* MPEG streams */ 925/* MPEG streams */
925#define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_MPEG_BASE+0) 926#define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_MPEG_BASE+0)
926enum <link linkend="v4l2-mpeg-stream-type">v4l2_mpeg_stream_type</link> { 927enum <link linkend="v4l2-mpeg-stream-type">v4l2_mpeg_stream_type</link> {
927 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */ 928 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */
928 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */ 929 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */
929 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */ 930 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */
930 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */ 931 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */
931 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */ 932 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */
932 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */ 933 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */
933}; 934};
934#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1) 935#define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_MPEG_BASE+1)
935#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2) 936#define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_MPEG_BASE+2)
@@ -939,139 +940,139 @@ enum <link linkend="v4l2-mpeg-stream-type">v4l2_mpeg_stream_type</link> {
939#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6) 940#define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_MPEG_BASE+6)
940#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7) 941#define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_MPEG_BASE+7)
941enum <link linkend="v4l2-mpeg-stream-vbi-fmt">v4l2_mpeg_stream_vbi_fmt</link> { 942enum <link linkend="v4l2-mpeg-stream-vbi-fmt">v4l2_mpeg_stream_vbi_fmt</link> {
942 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */ 943 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */
943 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */ 944 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */
944}; 945};
945 946
946/* MPEG audio */ 947/* MPEG audio */
947#define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_MPEG_BASE+100) 948#define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_MPEG_BASE+100)
948enum <link linkend="v4l2-mpeg-audio-sampling-freq">v4l2_mpeg_audio_sampling_freq</link> { 949enum <link linkend="v4l2-mpeg-audio-sampling-freq">v4l2_mpeg_audio_sampling_freq</link> {
949 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0, 950 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0,
950 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1, 951 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1,
951 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2, 952 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2,
952}; 953};
953#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101) 954#define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_MPEG_BASE+101)
954enum <link linkend="v4l2-mpeg-audio-encoding">v4l2_mpeg_audio_encoding</link> { 955enum <link linkend="v4l2-mpeg-audio-encoding">v4l2_mpeg_audio_encoding</link> {
955 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, 956 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
956 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, 957 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
957 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, 958 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2,
958 V4L2_MPEG_AUDIO_ENCODING_AAC = 3, 959 V4L2_MPEG_AUDIO_ENCODING_AAC = 3,
959 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4, 960 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4,
960}; 961};
961#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102) 962#define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_MPEG_BASE+102)
962enum <link linkend="v4l2-mpeg-audio-l1-bitrate">v4l2_mpeg_audio_l1_bitrate</link> { 963enum <link linkend="v4l2-mpeg-audio-l1-bitrate">v4l2_mpeg_audio_l1_bitrate</link> {
963 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0, 964 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0,
964 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1, 965 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1,
965 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2, 966 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2,
966 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3, 967 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3,
967 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4, 968 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4,
968 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5, 969 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5,
969 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6, 970 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6,
970 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7, 971 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7,
971 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8, 972 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8,
972 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9, 973 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9,
973 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10, 974 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10,
974 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11, 975 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11,
975 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12, 976 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12,
976 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13, 977 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13,
977}; 978};
978#define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_MPEG_BASE+103) 979#define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_MPEG_BASE+103)
979enum <link linkend="v4l2-mpeg-audio-l2-bitrate">v4l2_mpeg_audio_l2_bitrate</link> { 980enum <link linkend="v4l2-mpeg-audio-l2-bitrate">v4l2_mpeg_audio_l2_bitrate</link> {
980 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0, 981 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0,
981 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1, 982 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1,
982 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2, 983 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2,
983 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3, 984 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3,
984 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4, 985 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4,
985 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5, 986 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5,
986 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6, 987 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6,
987 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7, 988 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7,
988 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8, 989 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8,
989 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9, 990 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9,
990 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10, 991 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10,
991 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11, 992 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11,
992 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12, 993 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12,
993 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13, 994 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13,
994}; 995};
995#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104) 996#define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_MPEG_BASE+104)
996enum <link linkend="v4l2-mpeg-audio-l3-bitrate">v4l2_mpeg_audio_l3_bitrate</link> { 997enum <link linkend="v4l2-mpeg-audio-l3-bitrate">v4l2_mpeg_audio_l3_bitrate</link> {
997 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0, 998 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0,
998 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1, 999 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1,
999 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2, 1000 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2,
1000 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3, 1001 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3,
1001 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4, 1002 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4,
1002 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5, 1003 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5,
1003 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6, 1004 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6,
1004 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7, 1005 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7,
1005 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8, 1006 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8,
1006 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9, 1007 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9,
1007 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10, 1008 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10,
1008 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11, 1009 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11,
1009 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12, 1010 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12,
1010 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13, 1011 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13,
1011}; 1012};
1012#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105) 1013#define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_MPEG_BASE+105)
1013enum <link linkend="v4l2-mpeg-audio-mode">v4l2_mpeg_audio_mode</link> { 1014enum <link linkend="v4l2-mpeg-audio-mode">v4l2_mpeg_audio_mode</link> {
1014 V4L2_MPEG_AUDIO_MODE_STEREO = 0, 1015 V4L2_MPEG_AUDIO_MODE_STEREO = 0,
1015 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1, 1016 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1,
1016 V4L2_MPEG_AUDIO_MODE_DUAL = 2, 1017 V4L2_MPEG_AUDIO_MODE_DUAL = 2,
1017 V4L2_MPEG_AUDIO_MODE_MONO = 3, 1018 V4L2_MPEG_AUDIO_MODE_MONO = 3,
1018}; 1019};
1019#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106) 1020#define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_MPEG_BASE+106)
1020enum <link linkend="v4l2-mpeg-audio-mode-extension">v4l2_mpeg_audio_mode_extension</link> { 1021enum <link linkend="v4l2-mpeg-audio-mode-extension">v4l2_mpeg_audio_mode_extension</link> {
1021 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0, 1022 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0,
1022 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1, 1023 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1,
1023 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2, 1024 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2,
1024 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3, 1025 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3,
1025}; 1026};
1026#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107) 1027#define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_MPEG_BASE+107)
1027enum <link linkend="v4l2-mpeg-audio-emphasis">v4l2_mpeg_audio_emphasis</link> { 1028enum <link linkend="v4l2-mpeg-audio-emphasis">v4l2_mpeg_audio_emphasis</link> {
1028 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0, 1029 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0,
1029 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1, 1030 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1,
1030 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2, 1031 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2,
1031}; 1032};
1032#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108) 1033#define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_MPEG_BASE+108)
1033enum <link linkend="v4l2-mpeg-audio-crc">v4l2_mpeg_audio_crc</link> { 1034enum <link linkend="v4l2-mpeg-audio-crc">v4l2_mpeg_audio_crc</link> {
1034 V4L2_MPEG_AUDIO_CRC_NONE = 0, 1035 V4L2_MPEG_AUDIO_CRC_NONE = 0,
1035 V4L2_MPEG_AUDIO_CRC_CRC16 = 1, 1036 V4L2_MPEG_AUDIO_CRC_CRC16 = 1,
1036}; 1037};
1037#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109) 1038#define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_MPEG_BASE+109)
1038#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110) 1039#define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_MPEG_BASE+110)
1039#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111) 1040#define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_MPEG_BASE+111)
1040enum <link linkend="v4l2-mpeg-audio-ac3-bitrate">v4l2_mpeg_audio_ac3_bitrate</link> { 1041enum <link linkend="v4l2-mpeg-audio-ac3-bitrate">v4l2_mpeg_audio_ac3_bitrate</link> {
1041 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0, 1042 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0,
1042 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1, 1043 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1,
1043 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2, 1044 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2,
1044 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3, 1045 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3,
1045 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4, 1046 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4,
1046 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5, 1047 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5,
1047 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6, 1048 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6,
1048 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7, 1049 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7,
1049 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8, 1050 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8,
1050 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9, 1051 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9,
1051 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10, 1052 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10,
1052 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11, 1053 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11,
1053 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12, 1054 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12,
1054 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13, 1055 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13,
1055 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14, 1056 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14,
1056 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15, 1057 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15,
1057 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16, 1058 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16,
1058 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17, 1059 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17,
1059 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18, 1060 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18,
1060}; 1061};
1061 1062
1062/* MPEG video */ 1063/* MPEG video */
1063#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200) 1064#define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_MPEG_BASE+200)
1064enum <link linkend="v4l2-mpeg-video-encoding">v4l2_mpeg_video_encoding</link> { 1065enum <link linkend="v4l2-mpeg-video-encoding">v4l2_mpeg_video_encoding</link> {
1065 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, 1066 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0,
1066 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, 1067 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1,
1067 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2, 1068 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2,
1068}; 1069};
1069#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201) 1070#define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_MPEG_BASE+201)
1070enum <link linkend="v4l2-mpeg-video-aspect">v4l2_mpeg_video_aspect</link> { 1071enum <link linkend="v4l2-mpeg-video-aspect">v4l2_mpeg_video_aspect</link> {
1071 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0, 1072 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0,
1072 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1, 1073 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1,
1073 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2, 1074 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2,
1074 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3, 1075 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3,
1075}; 1076};
1076#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202) 1077#define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_MPEG_BASE+202)
1077#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203) 1078#define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_MPEG_BASE+203)
@@ -1079,8 +1080,8 @@ enum <link linkend="v4l2-mpeg-video-aspect">v4l2_mpeg_video_aspect</link> {
1079#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205) 1080#define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_MPEG_BASE+205)
1080#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206) 1081#define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_MPEG_BASE+206)
1081enum <link linkend="v4l2-mpeg-video-bitrate-mode">v4l2_mpeg_video_bitrate_mode</link> { 1082enum <link linkend="v4l2-mpeg-video-bitrate-mode">v4l2_mpeg_video_bitrate_mode</link> {
1082 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0, 1083 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
1083 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1, 1084 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1,
1084}; 1085};
1085#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207) 1086#define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_MPEG_BASE+207)
1086#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208) 1087#define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_MPEG_BASE+208)
@@ -1092,36 +1093,36 @@ enum <link linkend="v4l2-mpeg-video-bitrate-mode">v4l2_mpeg_video_bitrate_mode</
1092#define V4L2_CID_MPEG_CX2341X_BASE (V4L2_CTRL_CLASS_MPEG | 0x1000) 1093#define V4L2_CID_MPEG_CX2341X_BASE (V4L2_CTRL_CLASS_MPEG | 0x1000)
1093#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+0) 1094#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+0)
1094enum <link linkend="v4l2-mpeg-cx2341x-video-spatial-filter-mode">v4l2_mpeg_cx2341x_video_spatial_filter_mode</link> { 1095enum <link linkend="v4l2-mpeg-cx2341x-video-spatial-filter-mode">v4l2_mpeg_cx2341x_video_spatial_filter_mode</link> {
1095 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0, 1096 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0,
1096 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1, 1097 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1,
1097}; 1098};
1098#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+1) 1099#define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+1)
1099#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+2) 1100#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+2)
1100enum <link linkend="luma-spatial-filter-type">v4l2_mpeg_cx2341x_video_luma_spatial_filter_type</link> { 1101enum <link linkend="luma-spatial-filter-type">v4l2_mpeg_cx2341x_video_luma_spatial_filter_type</link> {
1101 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0, 1102 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0,
1102 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 1103 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
1103 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2, 1104 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2,
1104 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3, 1105 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3,
1105 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4, 1106 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4,
1106}; 1107};
1107#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+3) 1108#define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+3)
1108enum <link linkend="chroma-spatial-filter-type">v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type</link> { 1109enum <link linkend="chroma-spatial-filter-type">v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type</link> {
1109 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0, 1110 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0,
1110 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 1111 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
1111}; 1112};
1112#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+4) 1113#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_MPEG_CX2341X_BASE+4)
1113enum <link linkend="v4l2-mpeg-cx2341x-video-temporal-filter-mode">v4l2_mpeg_cx2341x_video_temporal_filter_mode</link> { 1114enum <link linkend="v4l2-mpeg-cx2341x-video-temporal-filter-mode">v4l2_mpeg_cx2341x_video_temporal_filter_mode</link> {
1114 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0, 1115 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0,
1115 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1, 1116 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1,
1116}; 1117};
1117#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+5) 1118#define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_MPEG_CX2341X_BASE+5)
1118#define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+6) 1119#define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_MPEG_CX2341X_BASE+6)
1119enum <link linkend="v4l2-mpeg-cx2341x-video-median-filter-type">v4l2_mpeg_cx2341x_video_median_filter_type</link> { 1120enum <link linkend="v4l2-mpeg-cx2341x-video-median-filter-type">v4l2_mpeg_cx2341x_video_median_filter_type</link> {
1120 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0, 1121 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0,
1121 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1, 1122 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1,
1122 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2, 1123 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2,
1123 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3, 1124 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3,
1124 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4, 1125 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4,
1125}; 1126};
1126#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_MPEG_CX2341X_BASE+7) 1127#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_MPEG_CX2341X_BASE+7)
1127#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_MPEG_CX2341X_BASE+8) 1128#define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_MPEG_CX2341X_BASE+8)
@@ -1135,10 +1136,10 @@ enum <link linkend="v4l2-mpeg-cx2341x-video-median-filter-type">v4l2_mpeg_cx2341
1135 1136
1136#define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) 1137#define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1)
1137enum <link linkend="v4l2-exposure-auto-type">v4l2_exposure_auto_type</link> { 1138enum <link linkend="v4l2-exposure-auto-type">v4l2_exposure_auto_type</link> {
1138 V4L2_EXPOSURE_AUTO = 0, 1139 V4L2_EXPOSURE_AUTO = 0,
1139 V4L2_EXPOSURE_MANUAL = 1, 1140 V4L2_EXPOSURE_MANUAL = 1,
1140 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2, 1141 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2,
1141 V4L2_EXPOSURE_APERTURE_PRIORITY = 3 1142 V4L2_EXPOSURE_APERTURE_PRIORITY = 3
1142}; 1143};
1143#define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2) 1144#define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2)
1144#define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3) 1145#define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3)
@@ -1187,9 +1188,9 @@ enum <link linkend="v4l2-exposure-auto-type">v4l2_exposure_auto_type</link> {
1187 1188
1188#define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112) 1189#define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112)
1189enum <link linkend="v4l2-preemphasis">v4l2_preemphasis</link> { 1190enum <link linkend="v4l2-preemphasis">v4l2_preemphasis</link> {
1190 V4L2_PREEMPHASIS_DISABLED = 0, 1191 V4L2_PREEMPHASIS_DISABLED = 0,
1191 V4L2_PREEMPHASIS_50_uS = 1, 1192 V4L2_PREEMPHASIS_50_uS = 1,
1192 V4L2_PREEMPHASIS_75_uS = 2, 1193 V4L2_PREEMPHASIS_75_uS = 2,
1193}; 1194};
1194#define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113) 1195#define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113)
1195#define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114) 1196#define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114)
@@ -1198,27 +1199,27 @@ enum <link linkend="v4l2-preemphasis">v4l2_preemphasis</link> {
1198 * T U N I N G 1199 * T U N I N G
1199 */ 1200 */
1200struct <link linkend="v4l2-tuner">v4l2_tuner</link> { 1201struct <link linkend="v4l2-tuner">v4l2_tuner</link> {
1201 __u32 index; 1202 __u32 index;
1202 __u8 name[32]; 1203 __u8 name[32];
1203 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type; 1204 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type;
1204 __u32 capability; 1205 __u32 capability;
1205 __u32 rangelow; 1206 __u32 rangelow;
1206 __u32 rangehigh; 1207 __u32 rangehigh;
1207 __u32 rxsubchans; 1208 __u32 rxsubchans;
1208 __u32 audmode; 1209 __u32 audmode;
1209 __s32 signal; 1210 __s32 signal;
1210 __s32 afc; 1211 __s32 afc;
1211 __u32 reserved[4]; 1212 __u32 reserved[4];
1212}; 1213};
1213 1214
1214struct <link linkend="v4l2-modulator">v4l2_modulator</link> { 1215struct <link linkend="v4l2-modulator">v4l2_modulator</link> {
1215 __u32 index; 1216 __u32 index;
1216 __u8 name[32]; 1217 __u8 name[32];
1217 __u32 capability; 1218 __u32 capability;
1218 __u32 rangelow; 1219 __u32 rangelow;
1219 __u32 rangehigh; 1220 __u32 rangehigh;
1220 __u32 txsubchans; 1221 __u32 txsubchans;
1221 __u32 reserved[4]; 1222 __u32 reserved[4];
1222}; 1223};
1223 1224
1224/* Flags for the 'capability' field */ 1225/* Flags for the 'capability' field */
@@ -1247,18 +1248,18 @@ struct <link linkend="v4l2-modulator">v4l2_modulator</link> {
1247#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004 1248#define V4L2_TUNER_MODE_LANG1_LANG2 0x0004
1248 1249
1249struct <link linkend="v4l2-frequency">v4l2_frequency</link> { 1250struct <link linkend="v4l2-frequency">v4l2_frequency</link> {
1250 __u32 tuner; 1251 __u32 tuner;
1251 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type; 1252 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type;
1252 __u32 frequency; 1253 __u32 frequency;
1253 __u32 reserved[8]; 1254 __u32 reserved[8];
1254}; 1255};
1255 1256
1256struct <link linkend="v4l2-hw-freq-seek">v4l2_hw_freq_seek</link> { 1257struct <link linkend="v4l2-hw-freq-seek">v4l2_hw_freq_seek</link> {
1257 __u32 tuner; 1258 __u32 tuner;
1258 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type; 1259 enum <link linkend="v4l2-tuner-type">v4l2_tuner_type</link> type;
1259 __u32 seek_upward; 1260 __u32 seek_upward;
1260 __u32 wrap_around; 1261 __u32 wrap_around;
1261 __u32 reserved[8]; 1262 __u32 reserved[8];
1262}; 1263};
1263 1264
1264/* 1265/*
@@ -1266,9 +1267,9 @@ struct <link linkend="v4l2-hw-freq-seek">v4l2_hw_freq_seek</link> {
1266 */ 1267 */
1267 1268
1268struct <link linkend="v4l2-rds-data">v4l2_rds_data</link> { 1269struct <link linkend="v4l2-rds-data">v4l2_rds_data</link> {
1269 __u8 lsb; 1270 __u8 lsb;
1270 __u8 msb; 1271 __u8 msb;
1271 __u8 block; 1272 __u8 block;
1272} __attribute__ ((packed)); 1273} __attribute__ ((packed));
1273 1274
1274#define V4L2_RDS_BLOCK_MSK 0x7 1275#define V4L2_RDS_BLOCK_MSK 0x7
@@ -1286,11 +1287,11 @@ struct <link linkend="v4l2-rds-data">v4l2_rds_data</link> {
1286 * A U D I O 1287 * A U D I O
1287 */ 1288 */
1288struct <link linkend="v4l2-audio">v4l2_audio</link> { 1289struct <link linkend="v4l2-audio">v4l2_audio</link> {
1289 __u32 index; 1290 __u32 index;
1290 __u8 name[32]; 1291 __u8 name[32];
1291 __u32 capability; 1292 __u32 capability;
1292 __u32 mode; 1293 __u32 mode;
1293 __u32 reserved[2]; 1294 __u32 reserved[2];
1294}; 1295};
1295 1296
1296/* Flags for the 'capability' field */ 1297/* Flags for the 'capability' field */
@@ -1301,11 +1302,11 @@ struct <link linkend="v4l2-audio">v4l2_audio</link> {
1301#define V4L2_AUDMODE_AVL 0x00001 1302#define V4L2_AUDMODE_AVL 0x00001
1302 1303
1303struct <link linkend="v4l2-audioout">v4l2_audioout</link> { 1304struct <link linkend="v4l2-audioout">v4l2_audioout</link> {
1304 __u32 index; 1305 __u32 index;
1305 __u8 name[32]; 1306 __u8 name[32];
1306 __u32 capability; 1307 __u32 capability;
1307 __u32 mode; 1308 __u32 mode;
1308 __u32 reserved[2]; 1309 __u32 reserved[2];
1309}; 1310};
1310 1311
1311/* 1312/*
@@ -1320,19 +1321,19 @@ struct <link linkend="v4l2-audioout">v4l2_audioout</link> {
1320#define V4L2_ENC_IDX_FRAME_MASK (0xf) 1321#define V4L2_ENC_IDX_FRAME_MASK (0xf)
1321 1322
1322struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> { 1323struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> {
1323 __u64 offset; 1324 __u64 offset;
1324 __u64 pts; 1325 __u64 pts;
1325 __u32 length; 1326 __u32 length;
1326 __u32 flags; 1327 __u32 flags;
1327 __u32 reserved[2]; 1328 __u32 reserved[2];
1328}; 1329};
1329 1330
1330#define V4L2_ENC_IDX_ENTRIES (64) 1331#define V4L2_ENC_IDX_ENTRIES (64)
1331struct <link linkend="v4l2-enc-idx">v4l2_enc_idx</link> { 1332struct <link linkend="v4l2-enc-idx">v4l2_enc_idx</link> {
1332 __u32 entries; 1333 __u32 entries;
1333 __u32 entries_cap; 1334 __u32 entries_cap;
1334 __u32 reserved[4]; 1335 __u32 reserved[4];
1335 struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> entry[V4L2_ENC_IDX_ENTRIES]; 1336 struct <link linkend="v4l2-enc-idx-entry">v4l2_enc_idx_entry</link> entry[V4L2_ENC_IDX_ENTRIES];
1336}; 1337};
1337 1338
1338 1339
@@ -1345,13 +1346,13 @@ struct <link linkend="v4l2-enc-idx">v4l2_enc_idx</link> {
1345#define V4L2_ENC_CMD_STOP_AT_GOP_END (1 &lt;&lt; 0) 1346#define V4L2_ENC_CMD_STOP_AT_GOP_END (1 &lt;&lt; 0)
1346 1347
1347struct <link linkend="v4l2-encoder-cmd">v4l2_encoder_cmd</link> { 1348struct <link linkend="v4l2-encoder-cmd">v4l2_encoder_cmd</link> {
1348 __u32 cmd; 1349 __u32 cmd;
1349 __u32 flags; 1350 __u32 flags;
1350 union { 1351 union {
1351 struct { 1352 struct {
1352 __u32 data[8]; 1353 __u32 data[8];
1353 } raw; 1354 } raw;
1354 }; 1355 };
1355}; 1356};
1356 1357
1357#endif 1358#endif
@@ -1365,14 +1366,14 @@ struct <link linkend="v4l2-encoder-cmd">v4l2_encoder_cmd</link> {
1365 1366
1366/* Raw VBI */ 1367/* Raw VBI */
1367struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> { 1368struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> {
1368 __u32 sampling_rate; /* in 1 Hz */ 1369 __u32 sampling_rate; /* in 1 Hz */
1369 __u32 offset; 1370 __u32 offset;
1370 __u32 samples_per_line; 1371 __u32 samples_per_line;
1371 __u32 sample_format; /* V4L2_PIX_FMT_* */ 1372 __u32 sample_format; /* V4L2_PIX_FMT_* */
1372 __s32 start[2]; 1373 __s32 start[2];
1373 __u32 count[2]; 1374 __u32 count[2];
1374 __u32 flags; /* V4L2_VBI_* */ 1375 __u32 flags; /* V4L2_VBI_* */
1375 __u32 reserved[2]; /* must be zero */ 1376 __u32 reserved[2]; /* must be zero */
1376}; 1377};
1377 1378
1378/* VBI flags */ 1379/* VBI flags */
@@ -1387,14 +1388,14 @@ struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> {
1387 */ 1388 */
1388 1389
1389struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> { 1390struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> {
1390 __u16 service_set; 1391 __u16 service_set;
1391 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1392 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
1392 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1393 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
1393 (equals frame lines 313-336 for 625 line video 1394 (equals frame lines 313-336 for 625 line video
1394 standards, 263-286 for 525 line standards) */ 1395 standards, 263-286 for 525 line standards) */
1395 __u16 service_lines[2][24]; 1396 __u16 service_lines[2][24];
1396 __u32 io_size; 1397 __u32 io_size;
1397 __u32 reserved[2]; /* must be zero */ 1398 __u32 reserved[2]; /* must be zero */
1398}; 1399};
1399 1400
1400/* Teletext World System Teletext 1401/* Teletext World System Teletext
@@ -1411,22 +1412,22 @@ struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> {
1411#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625) 1412#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625)
1412 1413
1413struct <link linkend="v4l2-sliced-vbi-cap">v4l2_sliced_vbi_cap</link> { 1414struct <link linkend="v4l2-sliced-vbi-cap">v4l2_sliced_vbi_cap</link> {
1414 __u16 service_set; 1415 __u16 service_set;
1415 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field 1416 /* service_lines[0][...] specifies lines 0-23 (1-23 used) of the first field
1416 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field 1417 service_lines[1][...] specifies lines 0-23 (1-23 used) of the second field
1417 (equals frame lines 313-336 for 625 line video 1418 (equals frame lines 313-336 for 625 line video
1418 standards, 263-286 for 525 line standards) */ 1419 standards, 263-286 for 525 line standards) */
1419 __u16 service_lines[2][24]; 1420 __u16 service_lines[2][24];
1420 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 1421 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
1421 __u32 reserved[3]; /* must be 0 */ 1422 __u32 reserved[3]; /* must be 0 */
1422}; 1423};
1423 1424
1424struct <link linkend="v4l2-sliced-vbi-data">v4l2_sliced_vbi_data</link> { 1425struct <link linkend="v4l2-sliced-vbi-data">v4l2_sliced_vbi_data</link> {
1425 __u32 id; 1426 __u32 id;
1426 __u32 field; /* 0: first field, 1: second field */ 1427 __u32 field; /* 0: first field, 1: second field */
1427 __u32 line; /* 1-23 */ 1428 __u32 line; /* 1-23 */
1428 __u32 reserved; /* must be 0 */ 1429 __u32 reserved; /* must be 0 */
1429 __u8 data[48]; 1430 __u8 data[48];
1430}; 1431};
1431 1432
1432/* 1433/*
@@ -1452,28 +1453,28 @@ struct <link linkend="v4l2-sliced-vbi-data">v4l2_sliced_vbi_data</link> {
1452#define V4L2_MPEG_VBI_IVTV_VPS (7) 1453#define V4L2_MPEG_VBI_IVTV_VPS (7)
1453 1454
1454struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> { 1455struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> {
1455 __u8 id; /* One of V4L2_MPEG_VBI_IVTV_* above */ 1456 __u8 id; /* One of V4L2_MPEG_VBI_IVTV_* above */
1456 __u8 data[42]; /* Sliced VBI data for the line */ 1457 __u8 data[42]; /* Sliced VBI data for the line */
1457} __attribute__ ((packed)); 1458} __attribute__ ((packed));
1458 1459
1459struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> { 1460struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> {
1460 __le32 linemask[2]; /* Bitmasks of VBI service lines present */ 1461 __le32 linemask[2]; /* Bitmasks of VBI service lines present */
1461 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[35]; 1462 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[35];
1462} __attribute__ ((packed)); 1463} __attribute__ ((packed));
1463 1464
1464struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> { 1465struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> {
1465 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[36]; 1466 struct <link linkend="v4l2-mpeg-vbi-itv0-line">v4l2_mpeg_vbi_itv0_line</link> line[36];
1466} __attribute__ ((packed)); 1467} __attribute__ ((packed));
1467 1468
1468#define V4L2_MPEG_VBI_IVTV_MAGIC0 "itv0" 1469#define V4L2_MPEG_VBI_IVTV_MAGIC0 "itv0"
1469#define V4L2_MPEG_VBI_IVTV_MAGIC1 "ITV0" 1470#define V4L2_MPEG_VBI_IVTV_MAGIC1 "ITV0"
1470 1471
1471struct <link linkend="v4l2-mpeg-vbi-fmt-ivtv">v4l2_mpeg_vbi_fmt_ivtv</link> { 1472struct <link linkend="v4l2-mpeg-vbi-fmt-ivtv">v4l2_mpeg_vbi_fmt_ivtv</link> {
1472 __u8 magic[4]; 1473 __u8 magic[4];
1473 union { 1474 union {
1474 struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> itv0; 1475 struct <link linkend="v4l2-mpeg-vbi-itv0">v4l2_mpeg_vbi_itv0</link> itv0;
1475 struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> ITV0; 1476 struct <link linkend="v4l2-mpeg-vbi-itv0-1">v4l2_mpeg_vbi_ITV0</link> ITV0;
1476 }; 1477 };
1477} __attribute__ ((packed)); 1478} __attribute__ ((packed));
1478 1479
1479/* 1480/*
@@ -1483,26 +1484,26 @@ struct <link linkend="v4l2-mpeg-vbi-fmt-ivtv">v4l2_mpeg_vbi_fmt_ivtv</link> {
1483/* Stream data format 1484/* Stream data format
1484 */ 1485 */
1485struct <link linkend="v4l2-format">v4l2_format</link> { 1486struct <link linkend="v4l2-format">v4l2_format</link> {
1486 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 1487 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
1487 union { 1488 union {
1488 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */ 1489 struct <link linkend="v4l2-pix-format">v4l2_pix_format</link> pix; /* V4L2_BUF_TYPE_VIDEO_CAPTURE */
1489 struct <link linkend="v4l2-window">v4l2_window</link> win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */ 1490 struct <link linkend="v4l2-window">v4l2_window</link> win; /* V4L2_BUF_TYPE_VIDEO_OVERLAY */
1490 struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */ 1491 struct <link linkend="v4l2-vbi-format">v4l2_vbi_format</link> vbi; /* V4L2_BUF_TYPE_VBI_CAPTURE */
1491 struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */ 1492 struct <link linkend="v4l2-sliced-vbi-format">v4l2_sliced_vbi_format</link> sliced; /* V4L2_BUF_TYPE_SLICED_VBI_CAPTURE */
1492 __u8 raw_data[200]; /* user-defined */ 1493 __u8 raw_data[200]; /* user-defined */
1493 } fmt; 1494 } fmt;
1494}; 1495};
1495 1496
1496 1497
1497/* Stream type-dependent parameters 1498/* Stream type-dependent parameters
1498 */ 1499 */
1499struct <link linkend="v4l2-streamparm">v4l2_streamparm</link> { 1500struct <link linkend="v4l2-streamparm">v4l2_streamparm</link> {
1500 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type; 1501 enum <link linkend="v4l2-buf-type">v4l2_buf_type</link> type;
1501 union { 1502 union {
1502 struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> capture; 1503 struct <link linkend="v4l2-captureparm">v4l2_captureparm</link> capture;
1503 struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> output; 1504 struct <link linkend="v4l2-outputparm">v4l2_outputparm</link> output;
1504 __u8 raw_data[200]; /* user-defined */ 1505 __u8 raw_data[200]; /* user-defined */
1505 } parm; 1506 } parm;
1506}; 1507};
1507 1508
1508/* 1509/*
@@ -1520,25 +1521,25 @@ struct <link linkend="v4l2-streamparm">v4l2_streamparm</link> {
1520#define V4L2_CHIP_MATCH_AC97 3 /* Match against anciliary AC97 chip */ 1521#define V4L2_CHIP_MATCH_AC97 3 /* Match against anciliary AC97 chip */
1521 1522
1522struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> { 1523struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> {
1523 __u32 type; /* Match type */ 1524 __u32 type; /* Match type */
1524 union { /* Match this chip, meaning determined by type */ 1525 union { /* Match this chip, meaning determined by type */
1525 __u32 addr; 1526 __u32 addr;
1526 char name[32]; 1527 char name[32];
1527 }; 1528 };
1528} __attribute__ ((packed)); 1529} __attribute__ ((packed));
1529 1530
1530struct <link linkend="v4l2-dbg-register">v4l2_dbg_register</link> { 1531struct <link linkend="v4l2-dbg-register">v4l2_dbg_register</link> {
1531 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match; 1532 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match;
1532 __u32 size; /* register size in bytes */ 1533 __u32 size; /* register size in bytes */
1533 __u64 reg; 1534 __u64 reg;
1534 __u64 val; 1535 __u64 val;
1535} __attribute__ ((packed)); 1536} __attribute__ ((packed));
1536 1537
1537/* VIDIOC_DBG_G_CHIP_IDENT */ 1538/* VIDIOC_DBG_G_CHIP_IDENT */
1538struct <link linkend="v4l2-dbg-chip-ident">v4l2_dbg_chip_ident</link> { 1539struct <link linkend="v4l2-dbg-chip-ident">v4l2_dbg_chip_ident</link> {
1539 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match; 1540 struct <link linkend="v4l2-dbg-match">v4l2_dbg_match</link> match;
1540 __u32 ident; /* chip identifier as specified in &lt;media/v4l2-chip-ident.h&gt; */ 1541 __u32 ident; /* chip identifier as specified in &lt;media/v4l2-chip-ident.h&gt; */
1541 __u32 revision; /* chip revision, chip specific */ 1542 __u32 revision; /* chip revision, chip specific */
1542} __attribute__ ((packed)); 1543} __attribute__ ((packed));
1543 1544
1544/* 1545/*
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-11 09:17:17 -0500