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5>Reserved Format Identifiers</TITLE
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40>Video for Linux Two API Specification: Revision 0.24</TH
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56>Chapter 2. Image Formats</TD
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64>Next</A
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73><H1
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75><A
76NAME="PIXFMT-RESERVED"
77>2.7. Reserved Format Identifiers</A
78></H1
79><P
80>These formats are not defined by this specification, they
81are just listed for reference and to avoid naming conflicts. If you
82want to register your own format, send an e-mail to the V4L mailing
83list <A
84HREF="https://listman.redhat.com/mailman/listinfo/video4linux-list"
85TARGET="_top"
86>https://listman.redhat.com/mailman/listinfo/video4linux-list</A
87> for inclusion in the <TT
88CLASS="FILENAME"
89>videodev.h</TT
90>
91file. If you want to share your format with other developers add a
92link to your documentation and send a copy to the maintainer of this
93document, Michael Schimek <CODE
94CLASS="EMAIL"
95>&#60;<A
96HREF="mailto:mschimek@gmx.at"
97>mschimek@gmx.at</A
98>&#62;</CODE
99>, for
100inclusion in this section. If you think your format should be listed
101in a standard format section please make a proposal on the V4L mailing
102list.</P
103><DIV
104CLASS="TABLE"
105><A
106NAME="RESERVED-FORMATS"
107></A
108><P
109><B
110>Table 2-8. Reserved Image Formats</B
111></P
112><TABLE
113BORDER="0"
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117><COL
118WIDTH="38%"
119TITLE="C1"><COL
120WIDTH="12%"
121TITLE="C2"><COL
122WIDTH="50%"
123TITLE="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
134VALIGN="TOP"
135><TR
136><A
137NAME="V4L2-PIX-FMT-DV"
138></A
139><TD
140><CODE
141CLASS="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
151NAME="V4L2-PIX-FMT-ET61X251"
152></A
153><TD
154><CODE
155CLASS="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
165NAME="V4L2-PIX-FMT-HI240"
166></A
167><TD
168><CODE
169CLASS="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
178HREF="http://bytesex.org/bttv/"
179TARGET="_top"
180>http://bytesex.org/bttv/</A
181></P
182></TD
183></TR
184><TR
185><A
186NAME="V4L2-PIX-FMT-HM12"
187></A
188><TD
189><CODE
190CLASS="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
198IVTV driver, <A
199HREF="http://www.ivtvdriver.org/"
200TARGET="_top"
201>http://www.ivtvdriver.org/</A
202></P
203><P
204>The format is documented in the
205kernel sources in the file <TT
206CLASS="FILENAME"
207>Documentation/video4linux/cx2341x/README.hm12</TT
208></P
209></TD
210></TR
211><TR
212><A
213NAME="V4L2-PIX-FMT-MJPEG"
214></A
215><TD
216><CODE
217CLASS="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
227NAME="V4L2-PIX-FMT-PWC1"
228></A
229><TD
230><CODE
231CLASS="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
241NAME="V4L2-PIX-FMT-PWC2"
242></A
243><TD
244><CODE
245CLASS="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
255NAME="V4L2-PIX-FMT-SN9C10X"
256></A
257><TD
258><CODE
259CLASS="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
269NAME="V4L2-PIX-FMT-WNVA"
270></A
271><TD
272><CODE
273CLASS="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
281HREF="http://www.thedirks.org/winnov/"
282TARGET="_top"
283>http://www.thedirks.org/winnov/</A
284></P
285></TD
286></TR
287><TR
288><A
289NAME="V4L2-PIX-FMT-YYUV"
290></A
291><TD
292><CODE
293CLASS="CONSTANT"
294>V4L2_PIX_FMT_YYUV</CODE
295></TD
296><TD
297>'YYUV'</TD
298><TD
299>unknown</TD
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