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author | Ramiro Polla <ramiro.polla@gmail.com> | 2007-06-15 20:40:14 +0000 |
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committer | Ramiro Polla <ramiro.polla@gmail.com> | 2007-06-15 20:40:14 +0000 |
commit | 6100cb477a08cecace1f8150a1f97c255fc58303 (patch) | |
tree | e7c94e768696192b4e0ab43c8f55881d2ed150e6 /doc/hooks.texi | |
parent | 3d907e22071fce39b6e72527d5be4e8b1d7463c2 (diff) | |
download | ffmpeg-6100cb477a08cecace1f8150a1f97c255fc58303.tar.gz |
Allow user to specify rgb.txt for imlib2 vhook
Originally committed as revision 9326 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'doc/hooks.texi')
-rw-r--r-- | doc/hooks.texi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/hooks.texi b/doc/hooks.texi index 49504509f4..d4c4c5becb 100644 --- a/doc/hooks.texi +++ b/doc/hooks.texi @@ -67,8 +67,13 @@ with the full path to the font file, as in: @end example where 20 is the point size. +You can specify the filename to read RGB color names from. If none are +specified, these defaults are used: @file{/usr/share/X11/rgb.txt} and +@file{/usr/lib/X11/rgb.txt} + Options: @multitable @columnfractions .2 .8 +@item @option{-C <rgb.txt>} @tab The filename to read RGB color names from @item @option{-c <color>} @tab The color of the text @item @option{-F <fontname>} @tab The font face and size @item @option{-t <text>} @tab The text @@ -137,6 +142,14 @@ Usage examples: a newline are treated as end-of-file. To create blank lines, use lines that consist of space characters only. + # Scrolling credits with custom color from a text file + ffmpeg -i input.avi -vhook \ + 'vhook/imlib2.so -C rgb.txt -c CustomColor1 -F VeraBd.ttf/16 -x 100 -y -1.0*N -f credits.txt' \ + -sameq output.avi + + This example does the same as the one above, but specifies an rgb.txt file + to be used, which has a custom made color in it. + # scrolling credits from a graphics file ffmpeg -sameq -i input.avi \ -vhook 'vhook/imlib2.so -x 0 -y -1.0*N -i credits.png' output.avi |