diff options
author | Stefano Sabatini <stefasab@gmail.com> | 2012-05-01 11:11:30 +0200 |
---|---|---|
committer | Stefano Sabatini <stefasab@gmail.com> | 2012-05-01 11:16:39 +0200 |
commit | 08c4dec5d3f3ecfcbe913be971e1e1443039c0e1 (patch) | |
tree | 14db0c2f4e083951b2a8a5f4dde5c8344b27c8b9 /doc/filters.texi | |
parent | bb39c74b59885adc173929041a0bc2c5368479ef (diff) | |
download | ffmpeg-08c4dec5d3f3ecfcbe913be971e1e1443039c0e1.tar.gz |
doc/filters: alphabetically sort drawtext option listing
Diffstat (limited to 'doc/filters.texi')
-rw-r--r-- | doc/filters.texi | 102 |
1 files changed, 51 insertions, 51 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index abbf474051..9db3342478 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -1262,37 +1262,19 @@ The description of the accepted parameters follows. @table @option -@item fontfile -The font file to be used for drawing text. Path must be included. -This parameter is mandatory. - -@item text -The text string to be drawn. The text must be a sequence of UTF-8 -encoded characters. -This parameter is mandatory if no file is specified with the parameter -@var{textfile}. - -@item textfile -A text file containing text to be drawn. The text must be a sequence -of UTF-8 encoded characters. - -This parameter is mandatory if no text string is specified with the -parameter @var{text}. - -If both text and textfile are specified, an error is thrown. - -@item x, y -The expressions which specify the offsets where text will be drawn -within the video frame. They are relative to the top/left border of the -output image. - -The default value of @var{x} and @var{y} is "0". +@item box +Used to draw a box around text using background color. +Value should be either 1 (enable) or 0 (disable). +The default value of @var{box} is 0. -See below for the list of accepted constants. +@item boxcolor +The color to be used for drawing box around text. +Either a string (e.g. "yellow") or in 0xRRGGBB[AA] format +(e.g. "0xff00ff"), possibly followed by an alpha specifier. +The default value of @var{boxcolor} is "white". -@item fontsize -The font size to be used for drawing text. -The default value of @var{fontsize} is 16. +@item fix_bounds +If true, check and fix text coords to avoid clipping. @item fontcolor The color to be used for drawing fonts. @@ -1300,27 +1282,13 @@ Either a string (e.g. "red") or in 0xRRGGBB[AA] format (e.g. "0xff000033"), possibly followed by an alpha specifier. The default value of @var{fontcolor} is "black". -@item boxcolor -The color to be used for drawing box around text. -Either a string (e.g. "yellow") or in 0xRRGGBB[AA] format -(e.g. "0xff00ff"), possibly followed by an alpha specifier. -The default value of @var{boxcolor} is "white". - -@item box -Used to draw a box around text using background color. -Value should be either 1 (enable) or 0 (disable). -The default value of @var{box} is 0. - -@item shadowx, shadowy -The x and y offsets for the text shadow position with respect to the -position of the text. They can be either positive or negative -values. Default value for both is "0". +@item fontfile +The font file to be used for drawing text. Path must be included. +This parameter is mandatory. -@item shadowcolor -The color to be used for drawing a shadow behind the drawn text. It -can be a color name (e.g. "yellow") or a string in the 0xRRGGBB[AA] -form (e.g. "0xff00ff"), possibly followed by an alpha specifier. -The default value of @var{shadowcolor} is "black". +@item fontsize +The font size to be used for drawing text. +The default value of @var{fontsize} is 16. @item ft_load_flags Flags to be used for loading the fonts. @@ -1351,12 +1319,44 @@ Default value is "render". For more information consult the documentation for the FT_LOAD_* libfreetype flags. +@item shadowcolor +The color to be used for drawing a shadow behind the drawn text. It +can be a color name (e.g. "yellow") or a string in the 0xRRGGBB[AA] +form (e.g. "0xff00ff"), possibly followed by an alpha specifier. +The default value of @var{shadowcolor} is "black". + +@item shadowx, shadowy +The x and y offsets for the text shadow position with respect to the +position of the text. They can be either positive or negative +values. Default value for both is "0". + @item tabsize The size in number of spaces to use for rendering the tab. Default value is 4. -@item fix_bounds -If true, check and fix text coords to avoid clipping. +@item text +The text string to be drawn. The text must be a sequence of UTF-8 +encoded characters. +This parameter is mandatory if no file is specified with the parameter +@var{textfile}. + +@item textfile +A text file containing text to be drawn. The text must be a sequence +of UTF-8 encoded characters. + +This parameter is mandatory if no text string is specified with the +parameter @var{text}. + +If both text and textfile are specified, an error is thrown. + +@item x, y +The expressions which specify the offsets where text will be drawn +within the video frame. They are relative to the top/left border of the +output image. + +The default value of @var{x} and @var{y} is "0". + +See below for the list of accepted constants. @end table The parameters for @var{x} and @var{y} are expressions containing the |