摘要:
Suggested media playlists are created by an electronic device based upon the mood of a user as analyzed by the electronic device. The electronic device may suggest media items for playback based upon the user's past preferences for certain media items during previously similar moods.
摘要:
Navigating or scrolling through a list of items is enhanced by assigning a given item a non-null value for a friction property, and slowing the scrolling when the given item nears or enters the viewport, or pausing the scrolling when the given item enters the viewport. Scrolling at speed can be configured to be resumed when the user takes a particular action, or can be configured to resume after a designated elapsed time without user action. At least to the extent that scrolling through the list is accompanied by sequential items being at a cursor position within the viewport, the scrolling can slow down or pause when the given item is within a predetermined number of list items from the cursor position.
摘要:
User interface signals representing volume change requests are converted to volume control signals using a mapping. The mapping is overridden (modified) within a given time interval after starting (which includes resuming) playback. During this interval, the mapping for volume decreases is modified so that the resulting volume decreases are accelerated relative to those that would be generated by the default mapping. This allows the user to quickly reduce the volume of the device when begins playing very loud music. The mapping for volume increases can be modified during this interval.
摘要:
User interface signals representing volume change requests are converted to volume control signals using a mapping. The mapping is overridden (modified) within a given time interval after starting (which includes resuming) playback. During this interval, the mapping for volume decreases is modified so that the resulting volume decreases are accelerated relative to those that would be generated by the default mapping. This allows the user to quickly reduce the volume of the device when begins playing very loud music. The mapping for volume increases can be modified during this interval.
摘要:
Techniques for automatically adjusting device preferences (e.g., playback settings of a PMD) based the on the device's environment. The environment may be characterized, for example, by one or more of the location of the device, the accessories connected to the device, and/or the state of wireless signals detected by the device. The device stores different states associated with different environments, and loads the appropriate state variables based on the detected environment. For example, when connecting to a given speaker system resumption of audio playback can be from the last track or playlist being played on that speaker system.
摘要:
Various techniques for adaptively varying audio feedback data on an electronic device are provided. In one embodiment, an audio user interface implementing certain aspects of the present disclosure may devolve or evolve the verbosity of audio feedback in response to user interface events based at least partially upon the verbosity level of audio feedback provided during previous occurrences of the user interface event. In another embodiment, an audio user interface may be configured to vary the verbosity of audio feedback associated with a navigable list of items based at least partially upon the speed at which a user navigates the list. In a further embodiment, an audio user interface may be configured to vary audio feedback verbosity based upon the contextual importance of a user interface event. Electronic devices implementing the present techniques provide an improved user experience with regard to audio user interfaces.
摘要:
Systems and methods for adjusting playback and graphical representations of media files are provided. The systems and methods can monitor playback and access of media files to create usage metadata. The usage metadata can then be used to adjust the playback of the media file. For example, the usage metadata may indicate that a user skips, on average, the first 22 seconds of a particular song so the next time that song is played, the first 22 seconds will automatically be skipped. The usage metadata can additionally or alternatively be used to adjust a graphical representation of the media file. For example, the usage metadata may indicate that a user rarely accesses a particular song so the graphical representation of that song will be small and faded. This change in graphical representation can help a user find more commonly used media files.
摘要:
In some embodiments, a method is performed at an electronic device with a touch-sensitive surface while the device is providing content. The device detects a finger contact at a first location on the surface. The first location and an edge of the surface define a first distance. The finger contact at the first location corresponds to a start of a control adjustment gesture for setting an adjustable parameter for providing content. In response to detecting the start of the control adjustment gesture, the device maps a range of positions associated with the adjustable parameter to correspond to at least a portion of the first distance; detects movement of the finger contact in the control adjustment gesture; and modifies the adjustable parameter for providing content in accordance with the movement of the finger contact in the control adjustment gesture and the mapping of the range of positions.
摘要:
Systems and methods for adjusting playback and graphical representations of media files are provided. The systems and methods can monitor playback and access of media files to create usage metadata. The usage metadata can then be used to adjust the playback of the media file. For example, the usage metadata may indicate that a user skips, on average, the first 22 seconds of a particular song so the next time that song is played, the first 22 seconds will automatically be skipped. The usage metadata can additionally or alternatively be used to adjust a graphical representation of the media file. For example, the usage metadata may indicate that a user rarely accesses a particular song so the graphical representation of that song will be small and faded. This change in graphical representation can help a user find more commonly used media files.
摘要:
A system and method for displaying menus of selectable options to a user are provided. The menus may include options that are contextually related to a current mode of the device to provide relevant options to a user. The electronic device modes may include, for example, a media mode, a radio mode, a workout mode, a calendar or event mode, a clock mode, a stopwatch mode, or any other suitable mode. To further enhance a user's experience, the displayed menus may not cover the entirety of the screen such that a portion of the content associated with a current mode or application may be visible, thus providing context to the displayed options.