Playback Queue Auto-Population for Continuous Media Playback
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Solution Overview
Problem
Existing media playback systems lack the ability to provide a continuous playback experience without requiring constant user input, particularly when using media service providers that limit playback features.
Innovation Solution
A media playback system enters a continuous-playback mode where it automatically populates the playback queue with media items from a continuous-playback source, adding additional items based on detected triggers, such as nearing the end of a media item or reaching a predetermined percentage of the queue, and manages queue size to ensure continuous playback.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If a media playback system uses traditional playback queue management, then user control over playback is maintained, but continuous playback requires constant user input to add new media items
Solution Approach 1:
The playback device automatically monitors the playback queue and adds new media items from the media library when the queue becomes empty or near-empty, enabling the system to service itself without requiring user intervention for continuous playback
Solution Approach 2:
The system continuously monitors the state of the playback queue and uses this feedback to trigger automatic addition of new media items, creating a closed-loop control system that maintains continuous playback capability
2Adaptability or versatility
If media service providers limit playback features, then licensing requirements are met, but the ability to provide continuous playback experience is restricted
Solution Approach 1:
The system segments the media library into playable items and automatically manages their sequence in the playback queue, allowing continuous playback while respecting individual media item licensing boundaries
Solution Approach 2:
The system pre-loads and queues multiple media items before playback begins or before the queue becomes empty, ensuring continuous playback capability is maintained without real-time user intervention
3Productivity
If the playback queue is manually managed, then media item selection precision is maintained, but time consumption for queue management increases
Solution Approach 1:
The playback device automatically monitors queue status and adds media items without requiring user time for manual queue management, while still allowing users to intervene when desired
Data Source
AI summary
Embodiments are described herein that involve a media playback system playing back a playback queue according to a continuous-playback mode. In one aspect, a playback device is provided that includes a network interface, one or more media processing components, and a non-transitory computer-readable medium with program instructions stored thereon. The program instructions are executable by at least one processor to cause the media playback device to: add one or more items to a playback queue of the media playback device, where the one or more items include a continuous-playback item including at least one media item, play back the playback queue according to a continuous-playback mode, where playing back the playback queue according to the continuous-playback mode involves: detecting a continuous-playback trigger, and based on the detected continuous-playback trigger, adding at least one additional media item to the continuous-playback item.