- Show transparency with
Choose how the background of transparent raster or SVG images is rendered.
- Mouse wheel behavior
Select how scrolling over an image in View mode behaves.
Scroll — When zoomed in, pan the image vertically. Otherwise, nothing will happen.
Browse — Switch to the next or the previous image.
Zoom — Use mouse wheel to zoom in/out the current image.
- Zoom mode
Allows choosing how zooming in View mode works.
Autofit each image — Automatically resize images to the view pane.
Keep same zoom and position — Use the same zoom level for all images.
Per image zoom and position — Use individual zoom levels for each image.
Enlarge smaller images — check this item to make Gwenview enlarge smaller images in View mode.
Allows choosing how fading between images is done in View mode.
OpenGL — Use hardware accelerated animations.
Software — Do not use hardware accelerated animations. Select this option if OpenGL does not work satisfactory, but you still want to fade between images.
None — Do not use animations when switching between images.
- Thumbnail Bar
Allows configuring the thumbnail bar.
Horizontal — Show a horizontal thumbnail strip below the image.
Vertical — Show a vertical thumbnail strip to the right of the image.
Row count — Use the spin box to change the number of rows on the thumbnail bar