Abstract:
An electronic device displays a representative image. The representative image is one image in a sequence of images that includes images acquired after the representative image. While displaying the representative image, the device detects a contact with a first intensity. In response to detecting the contact, the device advances through the images acquired after the representative image at a rate based on the first intensity. When the device detects a decrease in intensity of the contact to a second intensity that is less than the first intensity, the device either continues to advance through the one or more images at a slower rate or reverses direction, depending at least in part on the second intensity relative to a threshold intensity.
Abstract:
An electronic device that includes a touch-sensitive surface stores a plurality of sequences of images. The device displays a first representative image for a first sequence of images in a movable first area on a display. The device detects a gesture on the touch-sensitive surface, the gesture including movement by a contact that corresponds to movement in a first direction on the display. In response to detecting the gesture on the touch-sensitive surface: the device moves the first area in the first direction on the display; moves a movable second area in the first direction on the display; and, in accordance with a determination that sequence-display criteria are met, displays, in chronological order in the second area, at least some images for a second sequence of images acquired by the camera before acquiring a second representative image for the second sequence of images.