6 copyright: Ushodaya Enterprises Limited
13 A still graphics to video generator using gdk-pixbuf
15 Pixbuf has builtin scaling. It will rescale the originally rendered title to
16 whatever the consumer requests. Therefore, it will lose its aspect ratio if
17 so requested, and it is up to the consumer to request a proper width and
18 height that maintains the image aspect.
21 - identifier: argument
25 The name of a graphics file loadable by a gdk-pixbuf loader.
26 See the output of gdk-pixbuf-query-loaders.
27 Definitely png, jpeg, tiff, pnm, and xpm will work.
29 If "%" in filename, the filename is used with sprintf to generate a
30 filename from a counter for multi-file/flipbook animation. The file
31 sequence ends when numeric discontinuity >100. If the file sequence
32 does not begin with the count of 100, you can also embed the number
33 of the first image between the "%" and a "d", "i", or "u".
35 If filename contains "/.all.", suffix with an extension to load all
36 pictures with matching extension from a directory.
38 If filename contains the string "<svg", then pixbuf tries to load the
39 filename as inline SVG XML, which is convenient for melt commands.
48 description: When using an image sequence, this sets the starting number.
57 description: How long (in frames) to repeat each picture in file sequences.
64 - identifier: meta.media.width
67 description: The original, unscaled width of the rendered image.
70 - identifier: meta.media.height
73 description: The original, unscaled height of the rendered image.
79 description: The last requested scaled image width.
85 description: The last requested scaled image height.
88 - identifier: force_reload
91 Reload the file instead of using its cached image. This property
92 automatically resets itself once it has been set 1 and processed.
97 - identifier: disable_exif
98 title: Disable auto-rotation
104 - identifier: force_aspect_ratio
105 title: Sample aspect ratio
107 description: Optionally override a (mis)detected aspect ratio