6 copyright: Ushodaya Enterprises Limited
13 A title generator that uses the Pango international text layout and Freetype2
16 Supplying a filename with extension ".txt" causes the loader producer to load
17 with pango. If the filename begins with "+" the pango producer interprets the
18 filename as pango text. This is a shortcut to embed titles in melt commands.
19 For MLT XML, it is recommended that you embed the title text in the property
22 Pango has builtin scaling. It will rescale the originally rendered title to
23 whatever the consumer requests. Therefore, it will lose its aspect ratio if
24 so requested, and it is up to the consumer to request a proper width and
25 height that maintains the image aspect.
28 - identifier: argument
32 A text file containing Pango markup, see:
33 http://developer.gnome.org/doc/API/2.0/pango/PangoMarkupFormat.html
34 requires xml-like encoding special chars from:
35 <, >, & -to- <, >, &
45 A string containing Pango markup see:
46 http://developer.gnome.org/doc/API/2.0/pango/PangoMarkupFormat.html
47 requires xml-like encoding special chars from:
48 <, >, & -to- <, >, &
53 - identifier: fgcolour
54 title: Foreground color
57 A color value is a hexadecimal representation of RGB plus alpha channel
58 as 0xrrggbbaa. Colors can also be the words: white, black, red, green,
59 or blue. You can also use a HTML-style color values #rrggbb or #aarrggbb.
64 - identifier: bgcolour
65 title: Background color
68 A color value is a hexadecimal representation of RGB plus alpha channel
69 as 0xrrggbbaa. Colors can also be the words: white, black, red, green,
70 or blue. You can also use a HTML-style color values #rrggbb or #aarrggbb.
76 title: Paragraph alignment
79 left, centre, right (also, numbers 0, 1 and 2 can be used respectively)
88 The number of pixels to pad the background rectangle beyond edges of text.
98 A non-markup string in UTF-8 encoding
99 (can contain markup chars un-encoded)
108 The default typeface to use when not using markup.
109 FreeType2 renders at 72 dpi.
118 description: The weight of the font.
124 - identifier: encoding
128 The text encoding type of the input if not UTF-8.
129 See 'iconv --list' for a list of possible inputs.
135 - identifier: real_width
138 description: The original, unscaled width of the rendered title.
141 - identifier: real_height
144 description: The original, unscaled height of the rendered title.
150 description: The last requested scaled image width.
156 description: The last requested scaled image height.