1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"> 2 <HTML 3 ><HEAD 4 ><TITLE 5 >Reserved Format Identifiers</TITLE 6 ><META 7 NAME="GENERATOR" 8 CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK 9 REL="HOME" 10 TITLE="Video for Linux Two API Specification" 11 HREF="book1.htm"><LINK 12 REL="UP" 13 TITLE="Image Formats" 14 HREF="c2030.htm"><LINK 15 REL="PREVIOUS" 16 TITLE="Compressed Formats" 17 HREF="x5634.htm"><LINK 18 REL="NEXT" 19 TITLE="Input/Output" 20 HREF="c5742.htm"></HEAD 21 ><BODY 22 CLASS="SECTION" 23 BGCOLOR="#FFFFFF" 24 TEXT="#000000" 25 LINK="#0000FF" 26 VLINK="#840084" 27 ALINK="#0000FF" 28 ><DIV 29 CLASS="NAVHEADER" 30 ><TABLE 31 SUMMARY="Header navigation table" 32 WIDTH="100%" 33 BORDER="0" 34 CELLPADDING="0" 35 CELLSPACING="0" 36 ><TR 37 ><TH 38 COLSPAN="3" 39 ALIGN="center" 40 >Video for Linux Two API Specification: Revision 0.24</TH 41 ></TR 42 ><TR 43 ><TD 44 WIDTH="10%" 45 ALIGN="left" 46 VALIGN="bottom" 47 ><A 48 HREF="x5634.htm" 49 ACCESSKEY="P" 50 >Prev</A 51 ></TD 52 ><TD 53 WIDTH="80%" 54 ALIGN="center" 55 VALIGN="bottom" 56 >Chapter 2. Image Formats</TD 57 ><TD 58 WIDTH="10%" 59 ALIGN="right" 60 VALIGN="bottom" 61 ><A 62 HREF="c5742.htm" 63 ACCESSKEY="N" 64 >Next</A 65 ></TD 66 ></TR 67 ></TABLE 68 ><HR 69 ALIGN="LEFT" 70 WIDTH="100%"></DIV 71 ><DIV 72 CLASS="SECTION" 73 ><H1 74 CLASS="SECTION" 75 ><A 76 NAME="PIXFMT-RESERVED" 77 >2.7. Reserved Format Identifiers</A 78 ></H1 79 ><P 80 >These formats are not defined by this specification, they 81 are just listed for reference and to avoid naming conflicts. If you 82 want to register your own format, send an e-mail to the V4L mailing 83 list <A 84 HREF="https://listman.redhat.com/mailman/listinfo/video4linux-list" 85 TARGET="_top" 86 >https://listman.redhat.com/mailman/listinfo/video4linux-list</A 87 > for inclusion in the <TT 88 CLASS="FILENAME" 89 >videodev.h</TT 90 > 91 file. If you want to share your format with other developers add a 92 link to your documentation and send a copy to the maintainer of this 93 document, Michael Schimek <CODE 94 CLASS="EMAIL" 95 ><<A 96 HREF="mailto:mschimek (a] gmx.at" 97 >mschimek (a] gmx.at</A 98 >></CODE 99 >, for 100 inclusion in this section. If you think your format should be listed 101 in a standard format section please make a proposal on the V4L mailing 102 list.</P 103 ><DIV 104 CLASS="TABLE" 105 ><A 106 NAME="RESERVED-FORMATS" 107 ></A 108 ><P 109 ><B 110 >Table 2-8. Reserved Image Formats</B 111 ></P 112 ><TABLE 113 BORDER="0" 114 FRAME="void" 115 WIDTH="100%" 116 CLASS="CALSTABLE" 117 ><COL 118 WIDTH="38%" 119 TITLE="C1"><COL 120 WIDTH="12%" 121 TITLE="C2"><COL 122 WIDTH="50%" 123 TITLE="C3"><THEAD 124 ><TR 125 ><TH 126 >Identifier</TH 127 ><TH 128 >Code</TH 129 ><TH 130 >Details</TH 131 ></TR 132 ></THEAD 133 ><TBODY 134 VALIGN="TOP" 135 ><TR 136 ><A 137 NAME="V4L2-PIX-FMT-DV" 138 ></A 139 ><TD 140 ><CODE 141 CLASS="CONSTANT" 142 >V4L2_PIX_FMT_DV</CODE 143 ></TD 144 ><TD 145 >'dvsd'</TD 146 ><TD 147 >unknown</TD 148 ></TR 149 ><TR 150 ><A 151 NAME="V4L2-PIX-FMT-ET61X251" 152 ></A 153 ><TD 154 ><CODE 155 CLASS="CONSTANT" 156 >V4L2_PIX_FMT_ET61X251</CODE 157 ></TD 158 ><TD 159 >'E625'</TD 160 ><TD 161 >Compressed format of the ET61X251 driver.</TD 162 ></TR 163 ><TR 164 ><A 165 NAME="V4L2-PIX-FMT-HI240" 166 ></A 167 ><TD 168 ><CODE 169 CLASS="CONSTANT" 170 >V4L2_PIX_FMT_HI240</CODE 171 ></TD 172 ><TD 173 >'HI24'</TD 174 ><TD 175 ><P 176 >8 bit RGB format used by the BTTV driver, 177 <A 178 HREF="http://bytesex.org/bttv/" 179 TARGET="_top" 180 >http://bytesex.org/bttv/</A 181 ></P 182 ></TD 183 ></TR 184 ><TR 185 ><A 186 NAME="V4L2-PIX-FMT-HM12" 187 ></A 188 ><TD 189 ><CODE 190 CLASS="CONSTANT" 191 >V4L2_PIX_FMT_HM12</CODE 192 ></TD 193 ><TD 194 >'HM12'</TD 195 ><TD 196 ><P 197 >YUV 4:2:0 format used by the 198 IVTV driver, <A 199 HREF="http://www.ivtvdriver.org/" 200 TARGET="_top" 201 >http://www.ivtvdriver.org/</A 202 ></P 203 ><P 204 >The format is documented in the 205 kernel sources in the file <TT 206 CLASS="FILENAME" 207 >Documentation/video4linux/cx2341x/README.hm12</TT 208 ></P 209 ></TD 210 ></TR 211 ><TR 212 ><A 213 NAME="V4L2-PIX-FMT-MJPEG" 214 ></A 215 ><TD 216 ><CODE 217 CLASS="CONSTANT" 218 >V4L2_PIX_FMT_MJPEG</CODE 219 ></TD 220 ><TD 221 >'MJPG'</TD 222 ><TD 223 >Compressed format used by the Zoran driver</TD 224 ></TR 225 ><TR 226 ><A 227 NAME="V4L2-PIX-FMT-PWC1" 228 ></A 229 ><TD 230 ><CODE 231 CLASS="CONSTANT" 232 >V4L2_PIX_FMT_PWC1</CODE 233 ></TD 234 ><TD 235 >'PWC1'</TD 236 ><TD 237 >Compressed format of the PWC driver.</TD 238 ></TR 239 ><TR 240 ><A 241 NAME="V4L2-PIX-FMT-PWC2" 242 ></A 243 ><TD 244 ><CODE 245 CLASS="CONSTANT" 246 >V4L2_PIX_FMT_PWC2</CODE 247 ></TD 248 ><TD 249 >'PWC2'</TD 250 ><TD 251 >Compressed format of the PWC driver.</TD 252 ></TR 253 ><TR 254 ><A 255 NAME="V4L2-PIX-FMT-SN9C10X" 256 ></A 257 ><TD 258 ><CODE 259 CLASS="CONSTANT" 260 >V4L2_PIX_FMT_SN9C10X</CODE 261 ></TD 262 ><TD 263 >'S910'</TD 264 ><TD 265 >Compressed format of the SN9C102 driver.</TD 266 ></TR 267 ><TR 268 ><A 269 NAME="V4L2-PIX-FMT-WNVA" 270 ></A 271 ><TD 272 ><CODE 273 CLASS="CONSTANT" 274 >V4L2_PIX_FMT_WNVA</CODE 275 ></TD 276 ><TD 277 >'WNVA'</TD 278 ><TD 279 ><P 280 >Used by the Winnov Videum driver, <A 281 HREF="http://www.thedirks.org/winnov/" 282 TARGET="_top" 283 >http://www.thedirks.org/winnov/</A 284 ></P 285 ></TD 286 ></TR 287 ><TR 288 ><A 289 NAME="V4L2-PIX-FMT-YYUV" 290 ></A 291 ><TD 292 ><CODE 293 CLASS="CONSTANT" 294 >V4L2_PIX_FMT_YYUV</CODE 295 ></TD 296 ><TD 297 >'YYUV'</TD 298 ><TD 299 >unknown</TD 300 ></TR 301 ></TBODY 302 ></TABLE 303 ></DIV 304 ></DIV 305 ><DIV 306 CLASS="NAVFOOTER" 307 ><HR 308 ALIGN="LEFT" 309 WIDTH="100%"><TABLE 310 SUMMARY="Footer navigation table" 311 WIDTH="100%" 312 BORDER="0" 313 CELLPADDING="0" 314 CELLSPACING="0" 315 ><TR 316 ><TD 317 WIDTH="33%" 318 ALIGN="left" 319 VALIGN="top" 320 ><A 321 HREF="x5634.htm" 322 ACCESSKEY="P" 323 >Prev</A 324 ></TD 325 ><TD 326 WIDTH="34%" 327 ALIGN="center" 328 VALIGN="top" 329 ><A 330 HREF="book1.htm" 331 ACCESSKEY="H" 332 >Home</A 333 ></TD 334 ><TD 335 WIDTH="33%" 336 ALIGN="right" 337 VALIGN="top" 338 ><A 339 HREF="c5742.htm" 340 ACCESSKEY="N" 341 >Next</A 342 ></TD 343 ></TR 344 ><TR 345 ><TD 346 WIDTH="33%" 347 ALIGN="left" 348 VALIGN="top" 349 >Compressed Formats</TD 350 ><TD 351 WIDTH="34%" 352 ALIGN="center" 353 VALIGN="top" 354 ><A 355 HREF="c2030.htm" 356 ACCESSKEY="U" 357 >Up</A 358 ></TD 359 ><TD 360 WIDTH="33%" 361 ALIGN="right" 362 VALIGN="top" 363 >Input/Output</TD 364 ></TR 365 ></TABLE 366 ></DIV 367 ></BODY 368 ></HTML 369 > 370
