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author | gabucino <gabucino@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2001-11-13 13:17:12 +0000 |
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committer | gabucino <gabucino@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2001-11-13 13:17:12 +0000 |
commit | 264aecfb2aad6318e7478e33e71135f076a38e54 (patch) | |
tree | cafdfab50ef3cb9a2e763d61b5376b5f964e7f7e /DOCS | |
parent | 19801d51c9bc0dbf3cc66ad7f12e34637a25a53e (diff) | |
download | mpv-264aecfb2aad6318e7478e33e71135f076a38e54.tar.bz2 mpv-264aecfb2aad6318e7478e33e71135f076a38e54.tar.xz |
TV input documentation begin (examples, options)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2865 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'DOCS')
-rw-r--r-- | DOCS/documentation.html | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/DOCS/documentation.html b/DOCS/documentation.html index 6ae95f3214..3422172d4b 100644 --- a/DOCS/documentation.html +++ b/DOCS/documentation.html @@ -114,6 +114,7 @@ </UL> </UL> <LI><A HREF="encoding.html#2.4">2.4 MEncoder - An Encoder based on MPlayer</A></LI> + <LI><A HREF=#2.5>2.5 TV input</A></LI> </UL> <LI><A HREF="#3">3. Usage</A></LI> <UL> @@ -459,6 +460,106 @@ Now you have to see a timer at the upper left corner of the movie <P><A NAME=2.4>2.4. <A HREF="encoding.html">MEncoder - An All-Purpose Encoder</P> +<P><A NAME=2.5><B>2.4. TV input</B></P> + +<P>This section is about how to enable <B>watching/grabbing from V4L compatible +TV tuner</B>.</P> + +<P> +<UL> + <LI>first, you have to add the <CODE>--enable-tv</CODE> flag to <CODE>./configure</CODE>, + and recompile.</LI> + <LI>make sure your tuner works with another TV softwares in Linux, for example + xawtv.</LI> +</UL> +</P> + +<P><B><I>Available options</I></B><BR> +<TABLE> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>on</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2>use TV + input</TD> +</TR> +<TR> + <TD></TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>driver</I></TD> + <TD></TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2> + <B>dummy</B> - NULL TV input :) Used for testing only, generates dummy + input.<BR> + <B>v4l</B> - captures images from standard V4L interface (default + <CODE>/dev/video0</CODE>)</TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>device</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2>specify other + device than the default <CODE>/dev/video0</CODE></TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>input</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2>give from which + input of the TV tuner you which to grab from (e.g. <B>television</B>, + <B>s-video</B>, <B>composite</B>, ...)<BR> + Prints the available ones during init.</TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>freq</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2>specify the + frequency to set the tuner (e.g. <B>511.250</B>)</TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>outfmt</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2>in which output + format to display images (<B>rgb32</B>, <B>rgb24</B>, <B>yv12</B>, + <B>uyvy</B>)<BR> + The following option must have the same setting !</TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>vc</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2>the same option + as before. You have to choose one, according to what you set the <CODE>outfmt</CODE> + option above : <B>rawrgb32</B>, <B>rawrgb24</B>, <B>rawyv12</B>, <B>rawuyvy</B></TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>width</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2> + <B>MANDATORY</B> - the width of the output window, in pixels</TD> +</TR> +<TR> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2><I>height</I></TD> + <TD> </TD> + <TD><FONT face="Verdana, Arial, Helvetica, sans-serif" size=2> + <B>MANDATORY</B> - the height of the output window, in pixels</TD> +</TR> +</TABLE> +</P> + +<P><B><I>Examples</I></B></P> + +<P> +Dummy output, to AAlib :)<BR> +<CODE>mplayer -tv on:driver=dummy:width=640:height=480</CODE><BR> +Input from standard V4L<BR> +<CODE>mplayer -tv on:driver=v4l:width=800:height=600:device=/dev/video0:input=television:outfmt=yv12 -vc rawyv12 -vo xv</CODE><BR> +</P> + + <P><B><A NAME=3>3. Usage</A></B></P> <P><TABLE BORDER=0> |